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Merge pull request #1454 from croneter/beta-version

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croneter 2021-04-17 14:30:38 +02:00 committed by GitHub
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README.md
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@ -77,6 +77,7 @@ Some people argue that PKC is 'hacky' because of the way it directly accesses th
+ Hungarian, thanks @savage93
+ Ukrainian, thanks @uniss
+ Lithuanian, thanks @egidusm
+ Korean, thanks @so-o-bima
### Additional Artwork
PKC uses additional artwork for free from [TheMovieDB](https://www.themoviedb.org). Many thanks for lettings us use the API, guys!

787
addon.xml
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@ -1,9 +1,10 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<addon id="plugin.video.plexkodiconnect" name="PlexKodiConnect" version="2.12.19" provider-name="croneter">
<addon id="plugin.video.plexkodiconnect" name="PlexKodiConnect" version="2.12.22" provider-name="croneter">
<requires>
<import addon="xbmc.python" version="2.1.0"/>
<import addon="script.module.requests" version="2.9.1" />
<import addon="script.module.defusedxml" version="0.5.0"/>
<import addon="script.module.six" />
<import addon="plugin.video.plexkodiconnect.movies" version="2.1.3" />
<import addon="plugin.video.plexkodiconnect.tvshows" version="2.1.3" />
</requires>
@ -77,13 +78,28 @@
<summary lang="uk_UA">Нативна інтеграція Plex в Kodi</summary>
<description lang="uk_UA">Підключає Kodi до серверу Plex. Цей плагін передбачає, що ви керуєте всіма своїми відео за допомогою Plex (і ніяк не Kodi). Ви можете втратити дані, які вже зберігаються у відео та музичних БД Kodi (оскільки цей плагін безпосередньо їх змінює). Використовуйте на свій страх і ризик!</description>
<disclaimer lang="uk_UA">Використовуйте на свій ризик</disclaimer>
<disclaimer lang="lv_LV">Lieto uz savu atbildību</disclaimer>
<summary lang="sv_SE">Inbyggd integrering av Plex i Kodi</summary>
<description lang="sv_SE">Anslut Kodi till din Plex Media Server. Detta tillägg antar att du hanterar alla dina filmer med Plex (och ingen med Kodi). Du kan förlora data redan sparad i Kodis video och musik databaser (eftersom detta tillägg direkt ändrar dem). Använd på egen risk!</description>
<disclaimer lang="sv_SE">Använd på egen risk</disclaimer>
<summary lang="lt_LT">Natūralioji „Plex“ integracija į „Kodi“</summary>
<description lang="lt_LT">Prijunkite „Kodi“ prie „Plex Medija Serverio“. Šiame papildinyje daroma prielaida, kad valdote visus savo vaizdo įrašus naudodami „Plex“ (ir nė vieno su „Kodi“). Galite prarasti jau saugomus „Kodi“ vaizdo įrašų ir muzikos duomenų bazių duomenis (kadangi šis papildinys juos tiesiogiai pakeičia). Naudokite savo pačių rizika!</description>
<disclaimer lang="lt_LT">Naudokite savo pačių rizika</disclaimer>
<news>version 2.12.19:
<summary lang="ko_KR">Plex를 Kodi에 기본 통합</summary>
<description lang="ko_KR">Kodi를 Plex Media Server에 연결합니다. 이 플러그인은 Plex로 모든 비디오를 관리하고 Kodi로는 관리하지 않는다고 가정합니다. Kodi 비디오 및 음악 데이터베이스에 이미 저장된 데이터가 손실 될 수 있습니다 (이 플러그인이 직접 변경하므로). 자신의 책임하에 사용하십시오!</description>
<disclaimer lang="ko_KR">자신의 책임하에 사용</disclaimer>
<news>version 2.12.22:
- version 2.12.20 and 2.12.21 for everyone
version 2.12.21 (beta only):
- Switch to new websocket implementation
- Hopefully fix RuntimeError: no add-on id "plugin.video.plexkodiconnect"
- Update translations
version 2.12.20 (beta only):
- Add information to PKC settings for background sync and Alexa whether a connection has been successfully made
version 2.12.19:
- 2.12.17 and 2.12.18 for everyone
- Rename skip intro skin file
@ -200,771 +216,6 @@ version 2.11.0 (beta only):
- Ensure that our only video transcoding target is h264
- Fix adjusted subtitle size not working when burning in subtitles
- Fix regression: burn-in subtitles picking up the last user setting instead of the current one
version 2.10.12:
- versions 2.10.5-11 for everyone
version 2.10.11 (beta only):
- Fix yet another rare but annoying bug where PKC becomes unresponsive during sync
version 2.10.10 (beta only):
- Fix rare but annoying bug where PKC becomes unresponsive during sync
- Fix PKC background sync not working in some cases
version 2.10.9 (beta only):
- Other Kodi add-ons can now search for Plex items using plugin://plugin.video.plexkodiconnect?mode=search&amp;query=YOUR SEARCH STRING HERE
version 2.10.8 (beta only):
- Improve thread pool management to render PKC snappier
- Attempt to fix broken pipe error
- Fix DirectPaths when a video's folder name is identical to a video's filename (you will need to manually reset the Kodi database)
version 2.10.7 (beta only):
- Fix PKC not starting up on iOS
- Optimize the new sync process and fix some bugs that were introduced
- Fix PKC becoming unresponsive e.g. when switching the PMS
version 2.10.6 (beta only):
- Fix AttributeError if user enters an invalid pin code
- Fix OperationalError when starting with a fresh PKC installation
- Fix IndexError
version 2.10.5 (beta only):
- Rewire library sync to speed it up and fix sync getting stuck in rare cases
- Optimize threads by using events instead of a polling mechanism. Fixes PKC becoming unresponsive, e.g. when switching users
- Optimize adding values to Kodi databases by not using sqlite COALESCE command
- Fix OperationalError when resetting PKC
- Improve sync resiliance when certain items are not to be synced to Kodi or PKC skipped an item in the past
- Make sure bool is returned instead of an int
- Don't use WAL mode for sqlite connections, it is not making any difference
version 2.10.4:
- version 2.10.3 for everyone
- Fix to correctly wipe Kodi databases
version 2.10.3 (beta only):
- Fix a couple of issues with music when using direct paths: correctly escape music paths for Kodi regex matching
- Fix Recently Added Albums sort order (you will have to reset the Kodi database manually)
- Fix database being locked in rare cases
- Increase batch size for library sync from 500 to 2000 to increase sync speed
- Optimize some code
- Fix KeyError when using Plex search capabilities
- Check faster for available Plex Media Server to connect to
version 2.10.2:
- Fix Kodi playback jumping to the beginning of a video that just started
- Fix transcoding quality degenerating quickly while playing with a new setting to deactivate auto quality for transcoding (applicable e.g. for Chromecast)
- Update translations
version 2.10.1:
- Fix resume for Kodi on low powered devices, e.g. Raspberry Pi
- Fix resume when using an external player
- Fix UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal
version 2.10.0:
- version 2.9.12 - 2.9.14 for everyone
- Get rid of some obsolete code for the ContextMonitor we dropped
version 2.9.14 (beta only):
- Fix resume when starting playback via PMS or when force transcoding
- Get rid of ContextMonitor and the dedicated Python thread - with new resume mechanics, this is not needed anymore
- Optimize clean-up of file table in the Kodi video database after stopping playback
- Get rid of some obsolete imports
version 2.9.13 (beta only):
- Fix PKC resuming instead of playing from the beginning
version 2.9.12 (beta only):
- Fix resume not working in some cases
- Support Plex search across all media and Plex Media Servers: Navigate to the PlexKodiConnect Add-on, then "Search"
- Always use the current Kodi language when communicating with the PMS (restart Kodi when changing the language!)
- Fix Kodi crashing when casting from e.g. Plex Web or Plex for Windows
- Fix PKC throwing error if m3u playlist contains resume information
version 2.9.11:
- version 2.9.10 for everyone
version 2.9.10 (beta only):
- Add tmdb provider sync
- Fix external subtitles not being available
- Fix PKC increasing the Plex watch count by 2 instead of 1
- Improve subtitle naming
- Delete temporary subtitles on playback stop
- Fix a missleading string
version 2.9.9:
- Versions 2.9.6 - 2.9.8 for everyone
version 2.9.8 (beta only):
- Fix Play Error in scenarios (older PMS version?) where posting playqueues using an uri `server://` is not possible and `library://` is necessary
- Fix rare AttributeError on PKC startup when modifying advancedsettings.xml
- Update translations
version 2.9.7 (beta only):
- Correctly escape URLs for Direct Paths
- Update settings to inform user that reboot is necessary
- Optimize code
- Don't migrate PKC settings if we're dealing with a clean new PKC installation
- Force-scan every single item in the library - seems like we could lose some recently added items otherwise when updating PKC
version 2.9.6 (beta only):
- Rework logic for using direct paths, direct play, direct streaming and transcoding, using the PMS StreamingBrain: Let PMS StreamingBrain decide on whether we need to force-transcode, New setting to choose "Direct Streaming", Allow for 4k transcoding and direct streaming, New setting to force transcode only 4K and above
- Fix PKC background sync synching items to Kodi even though entire section should not be synched
- Force a full sync of all items after choosing a new PMS, changing a PMS' address and changing which Plex libraries to sync
- Only enforce advancedsettings.xml 'cleanonupdate' to be false for PKC add-on paths
- Never give up trying to connect to the PMS or Alexa using websockets
- Fix resume when force-transcoding
version 2.9.5:
- Version 2.9.4 for everyone
version 2.9.4 (beta only):
- Fix extras not playing when path substitution is enabled
- Fix Plex Companion device restarting playback when reconnecting to PKC
- Fix playback report not working after having played a non-Plex video file
- Change how items are added to Plex playqueues by using PMS machine identifier
- Optimize code for playqueue items
- Fix rare AttributeError when shutting down Kodi
version 2.9.3:
- version 2.9.2 for everyone
version 2.9.2 (beta only):
- Fix Plex Companion casting from iOS and Android
- Faster sync of playlists
- Sync playlists immediately after synching new/changed items and show an info dialog
- Fix potential playlist sync issues if there is a dot in the playlist name
- Correctly detect whether we already synched a Kodi playlist
- Remove obsolete check if path is indeed in unicode
- Add unicode representation to Playlist() class
- Separate function to wipe all synched Plex playlists
- Less logging when comparing PKC versions
version 2.9.1:
- Fix On Deck and Recently Added Episodes for shows not appending showname and season and episode number
version 2.9.0:
WARNING: You might have to manually select your PKC widgets again
- versions 2.8.8 - 2.8.11 for everyone
- Fix AttributeError: 'NoneType' object has no attribute 'attrib' on playback startup
- Add new Lithuanian translations (thanks @egidusm)
version 2.8.11 (beta only):
- Support for the Up Next Kodi add-on
- Fix casting to PlexKodiConnect always starting the first episode
- Rename video nodes for ondeck
version 2.8.10 (beta only):
- Fix broken PKC update
version 2.8.9 (beta only):
- Fix sections that are not synced not displaying menu but entire library
- Provide more metadata for unsynced directory-like items like a tv show
- Fix 'Plex.nodes."id".path' not linking directly to entire library
version 2.8.8 (beta only):
WARNING: You might have to manually select your PKC widgets again
- Ensure correct Kodi Container.Type is set for PKC widgets
- Fix missing cast artwork if an actor also acted as director or writer for another movie. You will have to manually reset the Kodi DB.
version 2.8.7:
- Fix PKC potentially marking a video as watched on startup; don't sync time by toggling a video watch status but use PMS epoch time
version 2.8.6:
- Fix PKC creating thousands of playlists if a single Kodi playlist wasn't unique
- Fix FutureWarning
version 2.8.5:
- Fix Trakt add-on not recognizing id of tv shows (you will need to manually reset the Kodi database in the PKC settings under Advanced)
- Update translations
version 2.8.4:
- Fix for Kodi 17 Krypton TypeError on playback start: 'offscreen' is an invalid keyword argument for this function
- Fix widgets not being populated after very first PlexKodiConnect library sync without a restart of Kodi
- Don't restart Kodi if user chose to enter PKC settings on install
version 2.8.3:
- Versions 2.8.1-2.8.2 for everyone
version 2.8.2 (beta only):
- Add an additional, faster On Deck node for movies (for tv shows, this is impossible, unfortunately)
- Introduce limits to the number of videos shown in PKC widgets to speed them up
- Fix TypeError for Direct Paths: init() got an unexpected keyword argument ‘item’
- Fix In Progress widgets being broken and tv shows showing up as completely watched
- Update translations
version 2.8.1 (beta only):
- Fix playback startup and RuntimeError: Unknown exception thrown from the call "XBMCAddon::xbmcplugin::setResolvedUrl"
- Refactor Plex API
- Fix TV Show clearlogo not displaying during playback
- Fix rare UnicodeDecodeError on library sync
- Add additional info dialog for PKC synching playlists
- Update translations
version 2.8.0:
- Finally fix Kodi crashing on playback startup for add-on paths!
- All the good stuff from 2.7.15-2.7.18 for everyone
version 2.7.18 (beta only):
- Fix Kodi always playing the same file version of a video if several are present
- Also play trailers if user chose to resume movie from the beginning
- Ask user whether to resume if using Direct Paths and user initiated playback via PMS
- Fix video thrown by Plex Companion not resuming
version 2.7.17 (beta only):
- Another attempt to keep Kodi from crashing on playback startup
version 2.7.16 (beta only):
- Hopefully fix Kodi crashing on playback startup for good
version 2.7.15 (beta only):
- Hopefully fix Kodi crashing on playback startup
- Refresh widgets only on homescreen to prevent cursor from jumping within libraries
- Don't refresh container when user chose to delete or refresh an item from the context menu
version 2.7.14:
- Correctly clear window variables e.g. on user switch
- Reload skin on resetting PKC video nodes
- Fix last-played node value to ensure a playcount greater than zero
- 2.7.11-2.7.13 for everyone
version 2.7.13 (beta only):
- Fix transcoding not working
- Fix 4k H265 not being transcoded
- Fix some appearance tweak settings
- Fix music and picture nodes pointing to video library
- Fix unequality when comparing sections
- Fix Plex Companion logging error messages
version 2.7.12 (beta only):
- Fix UnicodeEncodeError on playback startup for direct paths
- Attempt to fix rare Kodi crash on PKC exit
version 2.7.11 (beta only):
- Fixes to unicode
- Cleanup code, remove some obsolet methods and functions
- Fix FutureWarning
version 2.7.10:
- Fix duplicate music entries for direct paths (you will need to manually reset the Kodi database)
- Fix UnicodeEncodeError for Direct Paths and some PKC video nodes
- Fix playback sometimes not being reported for direct paths
- Update translations
version 2.7.9:
- Wait for PKC to authorize before loading widgets
- Fix UnicodeDecodeError for libraries with non-ASCII paths
- Fix TypeError on Kodi start
- Fix Kodi Masterlock for nfs paths (requires restart)
version 2.7.8:
- Fix widgets not working in some cases like NVidia Shield
- Fix appending of show title, season and episode number
- Fix node paths for skins
version 2.7.7:
- Fix sync not working due to non-ASCII Plex library names
- Fix PKC synching playstate to wrong user on profile switch. Be aware that Kodi profile switches are error-prone
- Fix playback sometimes not being reported for direct paths
- Fix float() argument must be a string or a number
- Fix nodes for skin use
- Fix 'NoneType' object has no attribute 'kodi_path'
version 2.7.6:
- Make 2.7.5 available for everyone
version 2.7.5:
- Giant overhaul of widgets
- Fix some KeyErrors when playing songs
- Fix rare cases where playlists were being created
version 2.7.4:
- Fix PKC not synching new items if an older Kodi db is present
version 2.7.3:
- Fix PKC trying to initialize playqueues over and over again
- Fix PKC not starting due to a higher version Kodi database
version 2.7.2:
- Fix Kodi profile switch not working correctly and PKC not exiting cleanly
version 2.7.1:
- Fix playback not starting at all
- Fix rare TypeError: unsupported operand type(s) for /: 'NoneType' and 'int' on playback startup
- Improve plex db lookups by creating better db indicees
- Fix background sync crashing in rare cases
- Update translations
- Add Ko-fi donate button
version 2.7.0:
- WARNING: You will need to reset the Kodi database if you're using the stable version of PKC!
- Version 2.6.6-9 for everyone
- Choose which Plex libraries get synched to Kodi
version 2.6.9 (beta only):
- Fix PKC crashing on resetting the database
version 2.6.8 (beta only):
- Choose which Plex libraries get synched to Kodi
- Fix PKC becoming unresponsive
- Fix rare case where thousands of identical playlists could be generated
- Fix movies or shows disappearing in fringe cases
- Fix processing of collections in special cases
- Implement Codacy suggestions
version 2.6.7 (beta only):
- Fix "Unauthorized for PMS" e.g. on switching Plex users
- Improve error messages when playback failes
version 2.6.6 (beta only):
- WARNING: You will need to reset the Kodi database!
- Greatly speed up sync for episodes, especially for large libraries
- Allow websocket redirects. Never allow insecure HTTPs connections for Kodi Leia
- Optimize headers for communication with PMS to appear like a Plex Media Player
- Fix PMS log entries 'Unable to find client profile for device'
- Improve sync dialog
version 2.6.5:
- Fix extras not playing
- Hide "Verify SSL certificate" setting for Kodi 18 Krypton
- Improve logging
- Update translations
version 2.6.4:
- Fix music items getting deleted on startup
- Never ignore SSL certificate errors for Kodi >= 18 - just like Kodi
- Fix playback not starting at the beginning
- Improve dialog to manually enter PMS IP and port
- Show logged in Plex home user in the settings and allow changing it
- Update German strings
- Implement Codacy suggestions
version 2.6.3:
- Fix PKC crashing on Xbox
version 2.6.2:
- Fix playlist sync: sequence item 0: expected string or unicode
- Fix PKC not deleting all the items it should
- Fix keyError 'sessionKey' for weird PMS messages
- Fix artwork caching AttributeError: 'ImageCachingThread' object has no attribute 'cancel'
- Improve pop-up "Searching for PMS"
- Fix FutureWarning
version 2.6.1:
- WARNING: You will need to reset the Kodi database!
- Fix TV sections not being deleted e.g. after user switch
- Don't show a library sync error pop-up when full sync is interrupted
- Fix to correctly escape paths
- Update translations
version 2.6.0:
- Support for Kodi 18 Leia
- Big overhaul of the synching process, it's now much faster
- PKC now supports really big Plex and Kodi libraries
- Too many other improvements to recount. See the changelog for the 2.5.x versions
Furthermore:
- Don't lock Plex DB when processing websocket messages
- Fix KeyError: u'kodi_fileid' for some Plex websocket messages
- Update translations
version 2.5.23 (beta only):
- Hopefully fix slow playback startup just after Kodi startup
- Better, safer way to enter network credentials for Direct Paths
- Fix check whether a direct path is accessible
- Fix OperationalError: no such table on database reset
- Fix widgets not displaying correct playstate after PKC startup
- Fix 'NoneType' object has no attribute 'execute' when Plex artwork is not synced and an item is deleted
- Update translations
- Log whether Plex artwork is synced to Kodi
version 2.5.22 (beta only):
- Fix rare EOFError and PKC starting wrong video as a consequence
version 2.5.21 (beta only):
- Fix KodiVideoDB object has no attribute kodiconn
- Fix local variable 'set_api' referenced before assignment
version 2.5.20 (beta only):
- Begin a new transaction when database was locked
- Fix browsing to show from info dialog
- Fix rare KeyError if user is playing something somewhere else
version 2.5.19 (beta only):
- Fix crash on startup-sync due to missing albums
- Fix browsing to show from info dialog
version 2.5.18 (beta only):
- Fix playback start: Don't lock databases when starting playback
- Refresh Kodi view only once on full syncs
- Ignore playstate updates for full sync time stamps croneter committed
- Try even longer to write to Kodi database
- Fix some items rarely not being synced
version 2.5.17 (beta only):
- Fix playback not starting for really large libraries
version 2.5.16 (beta only):
- Fix KeyError due to malformed PMS messages
- Fix to database parameter must be string
version 2.5.15 (beta only):
- Make PKC potentially compatible with several database schemas
- Support for Kodi 18 Leia RC 5.2
- Increase number of attempts to write to Kodi DB
- Further increase database sync resiliance
version 2.5.14 (beta only):
Fix rare OperationalError: Locked Database
version 2.5.13 (beta only):
- Fix playback not starting up
- Fix Plex channels and watch later not working
- Hopefully fix playstate not being synced to PMS
version 2.5.12 (beta only):
- WARNING: You will need to reset the Kodi database!
- New option to not use Plex artwork
- Add-on paths: Fix resume if playback not initiated with PKC
- Increase database resiliance with sqlite WAL mode
version 2.5.11 (beta only):
- Direct Paths: Fix AttributeError for widgets
version 2.5.10 (beta only):
- Enable Plex Hub listings to be used for widgets
- Finally fix deleteting of items from PMS not working
- Catch sqlite OperationalError for websocket messages
- Revert "Increase database timeouts"
version 2.5.9 (beta only):
- Compatibility with Kodi 18 RC 4
- New setting to escape paths e.g. for HTTP direct paths
- Ensure path replacement never contains trailing (back)slash
- Leia: fix resetting of videoplayer autoplay next item
- Don't store identical show artwork for seasons
- Close DB connections while caching images
- Increase database timeouts
- Improve logging for seasons
version 2.5.8 (beta only):
- Hopefully fix Kodi crashing on playback start
- Fix video resuming from old resume point
- Fix database is locked
- Faster way to initialize playlists on the Plex side
- Fix PKC recreating playlists too often
- Shutdown playlist sync if necessary
version 2.5.7 (beta only):
- WARNING: You will need to reset the Kodi database!
- Increase timeout for database connections
- Fix music DB not being wiped on database reset
- Improve Plex playQueue resiliance
version 2.5.6 (beta only):
- Fix many items not getting synced
- Fix episodes not being synced to due a missing season
- Fix some very few items not being synced
- Fix ValueError during sync due to missing Plex timestamp
- Fix resume for episodes for add-on paths
- Fix movies not showing up on switching PMS
- Finish full syncs during playbacks, don't start new ones
- Fix AttributeError when a playlist disappeared
- Close sync dialog if video playback starts
- Don't show sync messages while Kodi is playing something
- Only marking full sync as successful if that is indeed the case
- Optimize code
version 2.5.5 (beta only):
- Fix OperationalError and PKC not starting up
version 2.5.4 (beta only):
- Fix a couple of issues related to episodes
- Fix permanent missing library items if PMS failed to send a single response
- Fix OperationalError: enforce Kodi restart with clean DB once
- Fix switching PMS not recognizing when old PMS is selected
- Fix PKC not automatically connecting to changed PMS IP on startup
- Remove message "Full library sync finished"
- Fix PKC not automatically connecting to changed PMS IP on startup
- Remove cProfile program metrics measurements
version 2.5.3 (beta only):
- Fix Plex sections not showing up or disappearing
version 2.5.2 (beta only):
- Rewire library sync
- Optimize sqlite transactions
- Replace annoying sync message with PKC settings info
- Add PKC settings status indication for caching
- Fix KeyError when synching playlists
- Fix ImportError for Plex Companion gdm issues
- Increase database connection cache size
- Force-Reboot Kodi immediately if sqlite PRAGMA WAL causes errors
- Force a full sync on switching Plex username
- Fix wierd behavior upon switching to another PMS
- More bugfixes and code optimizations
version 2.5.1 (beta only):
- Fix OSError on resetting the database
version 2.5.0 (beta only):
- Huge rewrite of the sync mechanism - it should now be faster and more stable
- Sync huge Plex libraries now: the sync will load all data bit by bit
- Rewrote code for the main program loop, reducing the need for separate Python threads
- Rewrote and sped up code to access and change Kodi and Plex databases
- Fixes to Kodi 18 Leia music library
- Tons of other small fixes I can't remember
version 2.4.10 (beta only):
- Use xml.etree.cElementTree whenever possible to avoid memory leaks
version 2.4.9:
- Fix Kodi crashing due to PKC memory leak
version 2.4.8:
- Make 2.4.4-2.4.7 available for everyone
version 2.4.7 (beta only):
- Try to fix PKC for Enigma 2
- Fix Kodi 18 wanting to scan tags for songs all the time (you will need to reset the database in the PKC settings)
- Optimize resetting of Kodi and Plex databases
version 2.4.6 (beta only):
- Fix PKC not starting up on Enigma
- Fix sync issues if video lies in root of file system
- Make sure we retain a dummy first music artist entry
- Increase logging
version 2.4.5 (beta only):
- Fix playback not starting up at all
- Rewire Kodi library refreshs
- Wipe Kodi database on first PKC run to more reliably install PKC
version 2.4.4 (beta only):
- Fix rare case when playback would not start-up
- Increase logging
version 2.4.3:
- Fix Kodi addons throwing jsonrpc errors (database reset needed)
version 2.4.2:
- Make version 2.4.1 available for everyone
version 2.4.1 (beta only):
- Hopefully fix endless playlist sync loops
- Ensure shows are deleted before seasons before episodes
- Fix library sync crash on deleting episode with missing season
- Fix numbering of already existing playlist files
- Optimize logging
version 2.4.0:
- Use pretty Plex dialogs for everyone!
version 2.3.14 (beta only):
- Fix AttributeError on forcing texture caching
- Switch to Plex style dialogs
- Include PKC info in plex.tv dialogs
- Include PKC info in user selection dialog
version 2.3.13 (beta only):
- Pretty Plex dialogs for plex.tv sign-in and user selection
- Fix UnicodeDecodeError for PMS with non ASCII chars on local LAN discovery
- Fix add-on settings not opening on installation
- Greatly speed up deleting of items on the Kodi side
- Safely parse XMLs using defusedxml
- Fix PKC trying to sync audio playlists even when audio sync disabled
- Some code cleanup
version 2.3.12:
- Fix Kodi hanging if media stream selection is aborted
- Fix potential sync crash
- Revert "Fix Kodi crash by committing to DB frequently"
version 2.3.11 (beta only):
- Fix Kodi crash by committing to DB frequently
version 2.3.10:
- Compatibility with Kodi 18 Leia Beta 1
- Update translations
- Make version 2.3.9 available for everyone
version 2.3.9 (beta only):
- Fix playback not resuming (Kodi 18 ignores listitem "StartOffset")
- Fix playerid not being retrieved for Kodi 18
- Prefer local trailers; new setting to list extras instead of playing trailer
version 2.3.8:
- Fix typo
- Make version 2.3.4-2.3.7 available for everyone
version 2.3.7 (beta only):
- Fix library sync crash due to exotic playlist characters
- Force-deactivate playlist sync for Microsoft UWP for Kodi 18
version 2.3.6 (beta only):
- Fix PKC not starting by decoupling watchdog/subprocess modules
version 2.3.5 (beta only):
- Fix PKC not starting by importing playlist module only when sync enabled
version 2.3.4 (beta only):
- Fix playback sometimes not starting and UnicodeEncodeError for logging
version 2.3.3:
- Choose trailer if several are present (DB reset required)
version 2.3.2:
- Fix casting to PKC failing
version 2.3.1:
- Fix library sync crashing due to Plex photo albums
version 2.3.0:
Major stable version bump. Highlights:
- Sync Plex playlists to Kodi and Kodi playlists to Plex!
- Support for Plex collection/set artwork
- Many bug fixes, especially Plex Companion
- Tons of code improvements in the hope that someone else will help with developing PKC
Warning: the 2 helper add-ons for movies and tv shows also received an upgrade from 2.0.4 to 2.0.5. If you want to downgrade PKC, be sure to downgrade these add-ons as well!
version 2.2.18 (beta only):
- Fix PKC tv show node "all"
- Move PKC playlist shortcut
version 2.2.17 (beta only):
- Access Plex Hubs. Listing will be different depending on Kodi section!
- Fix year for songs missing
- Fix Plex extras not playing
- Fix rare library sync crash
version 2.2.16 (beta only):
- Enable Kodi libraries for Plex Music libraries
- New Playlists menu item for video libraries
- Only show Plex libraries in the applicable Kodi media category
- Optimize code
version 2.2.15 (beta only):
- Fix ImportError on first PKC run
version 2.2.14 (beta only):
- Hopefully fix playlist sync loops
version 2.2.13 (beta only):
- Fix library sync crash
- Fix switching to __future__ module
- Fix "Prefer Kodi Artwork" toggle doing the exact opposite
- Fix "Prefer Kodi artwork" setting not being visible
version 2.2.12 (beta only):
- Fix slow sync. Fix endless sync of corrupted PMS elements
- Refactor playlist code
- Fix FutureWarning
version 2.2.11 (beta only):
- Fix OnDeck widget for Direct Paths
- Fix Plex Companion crashing when connected to Plex Web
- Fix Plex Companion crash when connected to Plex Web playing playlist music
- Improve Plex playback report when playing music playlist
- Improve reliability in Kodi song playback
- Catch some errors if user mixes audio and video in Kodi playqueue
version 2.2.10 (beta only):
- Fix playlists getting recreated and deleted in an endless loop
- Add some safety nets for playlist sync
- Fix FutureWarning
- Fix playlist sync settings not disappearing
- Optimize code
version 2.2.9 (beta only):
- Hopefully fix Kodi and Plex playlists getting out of sync
- Fix and optimize startup of playlist sync
- Hide certain playlist settings under certain conditions
- Fix errors in Kodi log
version 2.2.8 (beta only):
- Support for Plex collection artwork (PKC settings toggle under Artwork)
- Fix hard PKC reset not working (OSError: no such file)
- Deduplication
- Catch exception
- Update translations
- Extend Kodi metadata
- Update readme
version 2.2.7 (beta only):
- Allow to only sync specific Plex or Kodi playlists
- Don't show artwork sync progress, reduce setting-writes
- Fix playback sometimes not starting up
- Use __future__ for contextmenu.py
- Fix imports
version 2.2.6 (beta only):
- Fix default settings string, only show in English, hopefully fixes PKC loosing its settings
version 2.2.5 (beta only):
- Fix AttributeError and add_update has crashed
version 2.2.4 (beta only):
- Fix LibrarySync crashing due to Plex Companion messages
version 2.2.3 (beta only):
- Compatibility with Kodi Krypton Alpha 2
- Append tv show and SxxExx to episode playlist entries
version 2.2.2 (beta only):
- Fixes to locking mechanisms which resulted in weird behavior in some cases
- Switch to Python __future__ unicode_literals and absolute paths
- Fix UnboundLocalError for playlists
- Check all Kodi database versions before starting PKC
- Fix KeyError on non-PKC playback startup
- Speed up subtitle download to Kodi
- Update translations
- PEP-8 stuff
version 2.2.1 (beta only):
- Fix library sync crash due to PMS sending string, not unicode
- Fix playback from playlists for add-on paths
- Detect playback from a Kodi playlist for add-on paths - because we need some hacks due to Kodi bugs
- Fix add-on paths playstate and Plex Companion for playlists
- Fix Kodi telling Plex companion false playqueue position
- Don't try to get a Kodi library items for Plex clips
- Update translations
version 2.2.0 (beta only):
- Support for syncing Plex playlists to Kodi and vice-versa! (Kodi mixed music and video playlists cannot be supported as Plex does not support them)
version 2.1.6:
- Fix slow sync. Fix endless sync of corrupted PMS elements
version 2.1.5:
- Fix OnDeck widget for Direct Paths
version 2.1.4:
- Fix PKC settings suddenly getting lost
- Don't show artwork sync progress, reduce setting-writes
version 2.1.3:
- Fix default settings string, only show in English, hopefully fixes PKC loosing its settings
version 2.1.2:
- Compatibility with Kodi Krypton Alpha 2
- Check all Kodi database versions before starting PKC
- Fix KeyError on non-PKC playback startup
- PEP-8 stuff
version 2.1.1:
- Fix Library Sync crash on Android
version 2.1.0:
Finally a new update for the stable version. You will need to reconnect to your PMS and reset the Kodi database once. Highlights of v2 include:
- Support for Plex extras
- Huge improvements to Plex Companion
- Fixes to Alexa voice control
- Kodi 18 Leia Alpha 1 support
- Improvements to playback start-up
- Improvements to the syncing mechanism, which should get rid of a ton of small bugs
- Fixes to widgets and resuming playback
- Use of plex.direct paths instead of local IP addresses to ensure the SSL certificates shown by the PMS are deemed valid
- Fix Kodi screensaver
- Faster PKC startup
- And tons of other stuff...</news>
</news>
</extension>
</addon>

11
changelog.txt
View file

@ -1,3 +1,14 @@
version 2.12.22:
- version 2.12.20 and 2.12.21 for everyone
version 2.12.21 (beta only):
- Switch to new websocket implementation
- Hopefully fix RuntimeError: no add-on id "plugin.video.plexkodiconnect"
- Update translations
version 2.12.20 (beta only):
- Add information to PKC settings for background sync and Alexa whether a connection has been successfully made
version 2.12.19:
- 2.12.17 and 2.12.18 for everyone
- Rename skip intro skin file

30
resources/language/resource.language.cs_CZ/strings.po
View file

@ -1150,6 +1150,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Současný stav plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1225,6 +1230,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Znovu načíst Kodi pro aplikování nastavení níže"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Odhlásit uživatele Plex Home "

30
resources/language/resource.language.da_DK/strings.po
View file

@ -1153,6 +1153,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Nuværende plex.tv status:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1230,6 +1235,31 @@ msgstr ""
"Reload Kodi node filer for alle indstillinger\n"
"nedeunder"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Log ud Plex hjemme bruger "

30
resources/language/resource.language.de_DE/strings.po
View file

@ -1171,6 +1171,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Aktueller plex.tv Status:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr "Verbindungsstatus Hintergrund-Synchronisation:"
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1246,6 +1251,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Kodi neu laden um Einstellungen unten zu übernehmen"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr "Alexa Verbindungsstatus:"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr "Timeout - nicht verbunden"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr "IOError - nicht verbunden"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr "Angehalten - nicht verbunden"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr "Managed Plex User - nicht verbunden"
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Plex Home Benutzer abmelden: "

1575
resources/language/resource.language.el_GR/strings.po Normal file
View file

File diff suppressed because it is too large Load diff

30
resources/language/resource.language.en_gb/strings.po
View file

@ -1063,6 +1063,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr ""
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1124,6 +1129,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr ""

30
resources/language/resource.language.es_AR/strings.po
View file

@ -1166,6 +1166,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Estado actual de plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1243,6 +1248,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Recargar Kodi para aplicar todos los ajustes."
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Terminar sesión del usuario de Plex Home "

30
resources/language/resource.language.es_ES/strings.po
View file

@ -1168,6 +1168,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Estado actual de plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1245,6 +1250,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Recargar Kodi para aplicar todos los ajustes."
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Terminar sesión del usuario de Plex Home "

30
resources/language/resource.language.es_MX/strings.po
View file

@ -1166,6 +1166,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Estado actual de plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1243,6 +1248,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Recargar Kodi para aplicar todos los ajustes."
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Terminar sesión del usuario de Plex Home "

30
resources/language/resource.language.fr_CA/strings.po
View file

@ -1180,6 +1180,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "État actuel de plex.tv: "
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1257,6 +1262,31 @@ msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
"Recharger les fichiers de Kodi pour appliquer tous les paramètres ci-dessous"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Log-out Plex Home User "

30
resources/language/resource.language.fr_FR/strings.po
View file

@ -1184,6 +1184,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "État actuel de plex.tv: "
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1261,6 +1266,31 @@ msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
"Recharger les fichiers de Kodi pour appliquer tous les paramètres ci-dessous"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Log-out Plex Home User "

44
resources/language/resource.language.hu_HU/strings.po
View file

@ -1,7 +1,7 @@
# XBMC Media Center language file
# Translators:
# Croneter None <croneter@gmail.com>, 2019
# Savage93 <savageistheking@gmail.com>, 2020
# Savage93 <savageistheking@gmail.com>, 2021
#
msgid ""
msgstr ""
@ -9,7 +9,7 @@ msgstr ""
"Report-Msgid-Bugs-To: croneter@gmail.com\n"
"POT-Creation-Date: 2017-04-15 13:13+0000\n"
"PO-Revision-Date: 2017-04-30 08:30+0000\n"
"Last-Translator: Savage93 <savageistheking@gmail.com>, 2020\n"
"Last-Translator: Savage93 <savageistheking@gmail.com>, 2021\n"
"Language-Team: Hungarian (Hungary) (https://www.transifex.com/croneter/teams/73837/hu_HU/)\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
@ -51,6 +51,10 @@ msgid ""
"random password automatically if you haven't done so already. Please confirm"
" the next dialog that you want to enable the webserver now with Yes."
msgstr ""
"A művészképek gyorsítótárazásához szükség van a Kodi webszerverének "
"bekapcsolására. A PKC beállított egy erős, véletlenszerű jelszót ehhez, "
"amennyiben ezt korábban nem tette meg. Kérem erősítse meg a következő "
"dialógusablakban, hogy be kívánja kapcsolni a webszervert."
msgctxt "#30005"
msgid "Username: "
@ -616,7 +620,7 @@ msgstr "Szinkronizálni kívánt Plex könyvtárak kiválasztása"
# PKC Settings - Playback
msgctxt "#30525"
msgid "Skip intro"
msgstr ""
msgstr "Bevezető kihagyása"
# PKC Settings - Playback
msgctxt "#30527"
@ -684,6 +688,8 @@ msgstr "Film-szett/kollekció képek letöltése a FanArtTV-ről"
msgctxt "#30541"
msgid "Transcoding: Auto-pick audio and subtitle stream using Plex defaults"
msgstr ""
"Transzkódolás: hang- és feliratsávok automatikus kiválasztása a Plex "
"alapértelmezések alapján"
# PKC Settings - Playback
msgctxt "#30542"
@ -983,7 +989,7 @@ msgstr ""
# PKC Settings - Customize Paths
msgctxt "#39090"
msgid "Safe characters for http(s), dav(s) and (s)ftp urls"
msgstr ""
msgstr "Biztonságos karakterek http(s), dav(s) és (s)ftp elérési utakhoz"
# PKC Settings - Customize Paths
msgctxt "#39037"
@ -1168,6 +1174,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Jelenlegi plex.tv állapot:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1246,6 +1257,31 @@ msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
"Kodi csomópont fájlok újratöltése az alábbi beállítások alkalmazásához"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Kijelentkezés az otthoni Plex felhasználó fiókból: "

30
resources/language/resource.language.it_IT/strings.po
View file

@ -1169,6 +1169,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Stato attuale di plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1246,6 +1251,31 @@ msgstr ""
"Ricarica i nodi di file di Kodi per applicare tutte le impostazioni di "
"sotto"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Logout utente Plex "

1606
resources/language/resource.language.ko_KR/strings.po Normal file
View file

File diff suppressed because it is too large Load diff

30
resources/language/resource.language.lt_LT/strings.po
View file

@ -1162,6 +1162,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Dabartinė „plex.tv“ būsena:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1239,6 +1244,31 @@ msgstr ""
"Atnaujinkite „Kodi“ mazgų failus, kad galėtumėte taikyti visus toliau "
"pateiktus nustatymus"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Atjungti „Plex“ namų vartotoją"

30
resources/language/resource.language.lv_LV/strings.po
View file

@ -1144,6 +1144,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Pašreizējais plex.tv statuss:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1212,6 +1217,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr ""

30
resources/language/resource.language.nl_NL/strings.po
View file

@ -1156,6 +1156,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Huidige status van de plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1234,6 +1239,31 @@ msgstr ""
"Herlaad de Kodi node bestanden om alles onderstaande instellingen door te "
"voeren"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Log-out Plex Home gebruiker "

30
resources/language/resource.language.no_NO/strings.po
View file

@ -1149,6 +1149,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Aktuell plex.tv statys:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1224,6 +1229,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Logg av Plex Home User"

1580
resources/language/resource.language.pl_PL/strings.po Normal file
View file

File diff suppressed because it is too large Load diff

30
resources/language/resource.language.pt_BR/strings.po
View file

@ -1145,6 +1145,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Estado atual da plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1217,6 +1222,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Sair da sessão do Utilizador Caseiro Plex"

30
resources/language/resource.language.pt_PT/strings.po
View file

@ -1148,6 +1148,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Estado atual da plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1220,6 +1225,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Sair da sessão do Utilizador Caseiro Plex"

30
resources/language/resource.language.ru_RU/strings.po
View file

@ -1161,6 +1161,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Текущий статус на plex.tv:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1236,6 +1241,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Перезаписать узлы БД Kodi, чтобы применить следующие настройки"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Выйти из Plex"

30
resources/language/resource.language.sv_SE/strings.po
View file

@ -1156,6 +1156,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Nuvarande plex.tv status:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1230,6 +1235,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr "Ladda om Kodi-nodfiler för att applicera alla inställningar nedan"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Logga ut Plex Home-användare"

30
resources/language/resource.language.uk_UA/strings.po
View file

@ -1158,6 +1158,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "Поточний plex.tv статус:"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1235,6 +1240,31 @@ msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
"Перезавантажити файли вузла Kodi для застосування всіх наступних налаштувань"
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "Вийти з профілю користувача Plex Home"

30
resources/language/resource.language.zh_CN/strings.po
View file

@ -1114,6 +1114,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "当前plex.tv状态："
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1182,6 +1187,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "退出Plex家庭用户 "

30
resources/language/resource.language.zh_TW/strings.po
View file

@ -1110,6 +1110,11 @@ msgctxt "#39071"
msgid "Current plex.tv status:"
msgstr "plex.tv 狀態︰"
# PKC Settings - Connection
msgctxt "#39072"
msgid "Background sync connection:"
msgstr ""
# PKC Settings, category name
msgctxt "#39073"
msgid "Appearance Tweaks"
@ -1178,6 +1183,31 @@ msgctxt "#39085"
msgid "Reload Kodi node files to apply all the settings below"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39089"
msgid "Alexa connection status:"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39091"
msgid "Timeout - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39092"
msgid "IOError - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39093"
msgid "Suspended - not connected"
msgstr ""
# PKC Settings - Connection - Background sync connection status
msgctxt "#39094"
msgid "Managed Plex User - not connected"
msgstr ""
msgctxt "#39200"
msgid "Log-out Plex Home User "
msgstr "登出Plex Home用戶 "

5
resources/lib/app/libsync.py
View file

@ -57,8 +57,6 @@ class Sync(object):
# How often shall we sync?
self.full_sync_intervall = None
# Background Sync disabled?
self.background_sync_disabled = None
# How long shall we wait with synching a new item to make sure Plex got all
# metadata?
self.backgroundsync_saftymargin = None
@ -81,7 +79,6 @@ class Sync(object):
# List of section_ids we're synching to Kodi - will be automatically
# re-built if sections are set a-new
self.section_ids = set()
self.enable_alexa = None
self.load()
@ -122,8 +119,6 @@ class Sync(object):
Any settings unrelated to syncs to the Kodi database - can thus be
safely reset without a Kodi reboot
"""
self.background_sync_disabled = utils.settings('enableBackgroundSync') == 'false'
self.enable_alexa = utils.settings('enable_alexa') == 'true'
self.sync_dialog = utils.settings('dbSyncIndicator') == 'true'
self.full_sync_intervall = int(utils.settings('fullSyncInterval')) * 60
self.backgroundsync_saftymargin = int(utils.settings('backgroundsync_saftyMargin'))

11
resources/lib/service_entry.py
View file

@ -98,7 +98,8 @@ class Service(object):
self.welcome_msg = True
self.connection_check_counter = 0
self.setup = None
self.alexa = None
self.pms_ws = None
self.alexa_ws = None
self.playqueue = None
# Flags for other threads
self.connection_check_running = False
@ -446,8 +447,8 @@ class Service(object):
self.setup.setup()
# Initialize important threads
self.ws = websocket_client.PMS_Websocket()
self.alexa = websocket_client.Alexa_Websocket()
self.pms_ws = websocket_client.get_pms_websocketapp()
self.alexa_ws = websocket_client.get_alexa_websocketapp()
self.sync = sync.Sync()
self.plexcompanion = plex_companion.PlexCompanion()
self.playqueue = playqueue.PlayqueueMonitor()
@ -547,11 +548,11 @@ class Service(object):
continue
elif not self.startup_completed:
self.startup_completed = True
self.ws.start()
self.pms_ws.start()
self.sync.start()
self.plexcompanion.start()
self.playqueue.start()
self.alexa.start()
self.alexa_ws.start()
elif app.APP.is_playing:
skip_plex_intro.check()

2
resources/lib/sync.py
View file

@ -227,7 +227,7 @@ class Sync(backgroundthread.KillableThread):
not app.APP.is_playing_video):
LOG.info('Doing scheduled full library scan')
self.start_library_sync()
elif not app.SYNC.background_sync_disabled:
else:
# Check back whether we should process something Only do
# this once a while (otherwise, potentially many screen
# refreshes lead to flickering)

6
resources/lib/utils.py
View file

@ -118,10 +118,10 @@ def settings(setting, value=None):
"""
# We need to instantiate every single time to read changed variables!
with SETTINGS_LOCK:
addon = xbmcaddon.Addon(id='plugin.video.plexkodiconnect')
addon = xbmcaddon.Addon()
if value is not None:
# Takes string or unicode by default!
addon.setSetting(try_encode(setting), try_encode(value))
# Takes string or unicode by default!
addon.setSetting(try_encode(setting), try_encode(value))
else:
# Should return unicode by default, but just in case
return try_decode(addon.getSetting(setting))

917
resources/lib/websocket.py
View file

@ -1,917 +0,0 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""
import socket
try:
import ssl
from ssl import SSLError
HAVE_SSL = True
except ImportError:
class SSLError(Exception):
"""
Dummy class of SSLError for ssl none-support environment.
"""
pass
HAVE_SSL = False
from urlparse import urlparse
import os
import array
import struct
import uuid
import hashlib
import base64
import threading
import logging
import traceback
import sys
from . import utils, app
###############################################################################
LOG = logging.getLogger('PLEX.websocket')
###############################################################################
"""
websocket python client.
=========================
This version support only hybi-13.
Please see http://tools.ietf.org/html/rfc6455 for protocol.
"""
# websocket supported version.
VERSION = 13
# closing frame status codes.
STATUS_NORMAL = 1000
STATUS_GOING_AWAY = 1001
STATUS_PROTOCOL_ERROR = 1002
STATUS_UNSUPPORTED_DATA_TYPE = 1003
STATUS_STATUS_NOT_AVAILABLE = 1005
STATUS_ABNORMAL_CLOSED = 1006
STATUS_INVALID_PAYLOAD = 1007
STATUS_POLICY_VIOLATION = 1008
STATUS_MESSAGE_TOO_BIG = 1009
STATUS_INVALID_EXTENSION = 1010
STATUS_UNEXPECTED_CONDITION = 1011
STATUS_TLS_HANDSHAKE_ERROR = 1015
class WebSocketException(Exception):
"""
websocket exeception class.
"""
pass
class WebSocketConnectionClosedException(WebSocketException):
"""
If remote host closed the connection or some network error happened,
this exception will be raised.
"""
pass
class WebSocketTimeoutException(WebSocketException):
"""
WebSocketTimeoutException will be raised at socket timeout during read and
write data.
"""
pass
class WebsocketRedirect(WebSocketException):
"""
WebsocketRedirect will be raised if a status code 301 is returned
The Exception will be instantiated with a dict containing all response
headers; which should contain the redirect address under the key 'location'
Access the headers via the attribute headers
"""
def __init__(self, headers):
self.headers = headers
super(WebsocketRedirect, self).__init__()
DEFAULT_TIMEOUT = None
TRACE_ENABLED = False
def enable_trace(tracable):
"""
turn on/off the tracability.
tracable: boolean value. if set True, tracability is enabled.
"""
global TRACE_ENABLED
TRACE_ENABLED = tracable
if tracable:
if not LOG.handlers:
LOG.addHandler(logging.StreamHandler())
LOG.setLevel(logging.DEBUG)
def setdefaulttimeout(timeout):
"""
Set the global timeout setting to connect.
timeout: default socket timeout time. This value is second.
"""
global DEFAULT_TIMEOUT
DEFAULT_TIMEOUT = timeout
def getdefaulttimeout():
"""
Return the global timeout setting(second) to connect.
"""
return DEFAULT_TIMEOUT
def _parse_url(url):
"""
parse url and the result is tuple of
(hostname, port, resource path and the flag of secure mode)
url: url string.
"""
if ":" not in url:
raise ValueError("url is invalid")
scheme, url = url.split(":", 1)
parsed = urlparse(url, scheme="http")
if parsed.hostname:
hostname = parsed.hostname
else:
raise ValueError("hostname is invalid")
port = 0
if parsed.port:
port = parsed.port
is_secure = False
if scheme == "ws" or scheme == 'http':
if not port:
port = 80
elif scheme == "wss" or scheme == 'https':
is_secure = True
if not port:
port = 443
else:
raise ValueError("scheme %s is invalid" % scheme)
if parsed.path:
resource = parsed.path
else:
resource = "/"
if parsed.query:
resource += "?" + parsed.query
return (hostname, port, resource, is_secure)
def create_connection(url, timeout=None, **options):
"""
connect to url and return websocket object.
Connect to url and return the WebSocket object.
Passing optional timeout parameter will set the timeout on the socket.
If no timeout is supplied, the global default timeout setting returned by
getdefauttimeout() is used.
You can customize using 'options'.
If you set "header" list object, you can set your own custom header.
>>> conn = create_connection("ws://echo.websocket.org/",
... header=["User-Agent: MyProgram",
... "x-custom: header"])
timeout: socket timeout time. This value is integer.
if you set None for this value, it means "use DEFAULT_TIMEOUT
value"
options: current support option is only "header".
if you set header as dict value, the custom HTTP headers are added
"""
sockopt = options.get("sockopt", [])
sslopt = options.get("sslopt", {})
websock = WebSocket(sockopt=sockopt, sslopt=sslopt)
websock.settimeout(timeout if timeout is not None else DEFAULT_TIMEOUT)
websock.connect(url, **options)
return websock
_MAX_INTEGER = (1 << 32) - 1
_AVAILABLE_KEY_CHARS = range(0x21, 0x2f + 1) + range(0x3a, 0x7e + 1)
_MAX_CHAR_BYTE = (1 << 8) - 1
# ref. Websocket gets an update, and it breaks stuff.
# http://axod.blogspot.com/2010/06/websocket-gets-update-and-it-breaks.html
def _create_sec_websocket_key():
uid = uuid.uuid4()
return base64.encodestring(uid.bytes).strip()
_HEADERS_TO_CHECK = {"upgrade": "websocket", "connection": "upgrade"}
class ABNF(object):
"""
ABNF frame class.
see http://tools.ietf.org/html/rfc5234
and http://tools.ietf.org/html/rfc6455#section-5.2
"""
# operation code values.
OPCODE_CONT = 0x0
OPCODE_TEXT = 0x1
OPCODE_BINARY = 0x2
OPCODE_CLOSE = 0x8
OPCODE_PING = 0x9
OPCODE_PONG = 0xa
# available operation code value tuple
OPCODES = (OPCODE_CONT, OPCODE_TEXT, OPCODE_BINARY, OPCODE_CLOSE,
OPCODE_PING, OPCODE_PONG)
# opcode human readable string
OPCODE_MAP = {
OPCODE_CONT: "cont",
OPCODE_TEXT: "text",
OPCODE_BINARY: "binary",
OPCODE_CLOSE: "close",
OPCODE_PING: "ping",
OPCODE_PONG: "pong"
}
# data length threashold.
LENGTH_7 = 0x7d
LENGTH_16 = 1 << 16
LENGTH_63 = 1 << 63
def __init__(self, fin=0, rsv1=0, rsv2=0, rsv3=0,
opcode=OPCODE_TEXT, mask=1, data=""):
"""
Constructor for ABNF.
please check RFC for arguments.
"""
self.fin = fin
self.rsv1 = rsv1
self.rsv2 = rsv2
self.rsv3 = rsv3
self.opcode = opcode
self.mask = mask
self.data = data
self.get_mask_key = os.urandom
def __str__(self):
return "fin=" + str(self.fin) \
+ " opcode=" + str(self.opcode) \
+ " data=" + str(self.data)
@staticmethod
def create_frame(data, opcode):
"""
create frame to send text, binary and other data.
data: data to send. This is string value(byte array).
if opcode is OPCODE_TEXT and this value is uniocde,
data value is conveted into unicode string, automatically.
opcode: operation code. please see OPCODE_XXX.
"""
if opcode == ABNF.OPCODE_TEXT and isinstance(data, unicode):
data = utils.try_encode(data)
# mask must be set if send data from client
return ABNF(1, 0, 0, 0, opcode, 1, data)
def format(self):
"""
format this object to string(byte array) to send data to server.
"""
if any(x not in (0, 1) for x in [self.fin, self.rsv1, self.rsv2, self.rsv3]):
raise ValueError("not 0 or 1")
if self.opcode not in ABNF.OPCODES:
raise ValueError("Invalid OPCODE")
length = len(self.data)
if length >= ABNF.LENGTH_63:
raise ValueError("data is too long")
frame_header = chr(self.fin << 7 |
self.rsv1 << 6 | self.rsv2 << 5 | self.rsv3 << 4 |
self.opcode)
if length < ABNF.LENGTH_7:
frame_header += chr(self.mask << 7 | length)
elif length < ABNF.LENGTH_16:
frame_header += chr(self.mask << 7 | 0x7e)
frame_header += struct.pack("!H", length)
else:
frame_header += chr(self.mask << 7 | 0x7f)
frame_header += struct.pack("!Q", length)
if not self.mask:
return frame_header + self.data
else:
mask_key = self.get_mask_key(4)
return frame_header + self._get_masked(mask_key)
def _get_masked(self, mask_key):
s = ABNF.mask(mask_key, self.data)
return mask_key + "".join(s)
@staticmethod
def mask(mask_key, data):
"""
mask or unmask data. Just do xor for each byte
mask_key: 4 byte string(byte).
data: data to mask/unmask.
"""
_m = array.array("B", mask_key)
_d = array.array("B", data)
for i in xrange(len(_d)):
_d[i] ^= _m[i % 4]
return _d.tostring()
class WebSocket(object):
"""
Low level WebSocket interface.
This class is based on
The WebSocket protocol draft-hixie-thewebsocketprotocol-76
http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-76
We can connect to the websocket server and send/recieve data.
The following example is a echo client.
>>> import websocket
>>> ws = websocket.WebSocket()
>>> ws.connect("ws://echo.websocket.org")
>>> ws.send("Hello, Server")
>>> ws.recv()
'Hello, Server'
>>> ws.close()
get_mask_key: a callable to produce new mask keys, see the set_mask_key
function's docstring for more details
sockopt: values for socket.setsockopt.
sockopt must be tuple and each element is argument of sock.setscokopt.
sslopt: dict object for ssl socket option.
"""
def __init__(self, get_mask_key=None, sockopt=None, sslopt=None):
"""
Initalize WebSocket object.
"""
if sockopt is None:
sockopt = []
if sslopt is None:
sslopt = {}
self.connected = False
self.sock = socket.socket()
for opts in sockopt:
self.sock.setsockopt(*opts)
self.sslopt = sslopt
self.get_mask_key = get_mask_key
# Buffers over the packets from the layer beneath until desired amount
# bytes of bytes are received.
self._recv_buffer = []
# These buffer over the build-up of a single frame.
self._frame_header = None
self._frame_length = None
self._frame_mask = None
self._cont_data = None
def fileno(self):
"""
Returns sock.fileno()
"""
return self.sock.fileno()
def set_mask_key(self, func):
"""
set function to create musk key. You can custumize mask key generator.
Mainly, this is for testing purpose.
func: callable object. the fuct must 1 argument as integer.
The argument means length of mask key.
This func must be return string(byte array),
which length is argument specified.
"""
self.get_mask_key = func
def gettimeout(self):
"""
Get the websocket timeout(second).
"""
return self.sock.gettimeout()
def settimeout(self, timeout):
"""
Set the timeout to the websocket.
timeout: timeout time(second).
"""
self.sock.settimeout(timeout)
timeout = property(gettimeout, settimeout)
def connect(self, url, **options):
"""
Connect to url. url is websocket url scheme. ie. ws://host:port/resource
You can customize using 'options'.
If you set "header" dict object, you can set your own custom header.
>>> ws = WebSocket()
>>> ws.connect("ws://echo.websocket.org/",
... header={"User-Agent: MyProgram",
... "x-custom: header"})
timeout: socket timeout time. This value is integer.
if you set None for this value,
it means "use DEFAULT_TIMEOUT value"
options: current support option is only "header".
if you set header as dict value,
the custom HTTP headers are added.
"""
hostname, port, resource, is_secure = _parse_url(url)
# TODO: we need to support proxy
self.sock.connect((hostname, port))
if is_secure:
if HAVE_SSL:
if self.sslopt is None:
sslopt = {}
else:
sslopt = self.sslopt
self.sock = ssl.wrap_socket(self.sock, **sslopt)
else:
raise WebSocketException("SSL not available.")
self._handshake(hostname, port, resource, **options)
def _handshake(self, host, port, resource, **options):
headers = []
headers.append("GET %s HTTP/1.1" % resource)
headers.append("Upgrade: websocket")
headers.append("Connection: Upgrade")
if port == 80:
hostport = host
else:
hostport = "%s:%d" % (host, port)
headers.append("Host: %s" % hostport)
if "origin" in options:
headers.append("Origin: %s" % options["origin"])
else:
headers.append("Origin: http://%s" % hostport)
key = _create_sec_websocket_key()
headers.append("Sec-WebSocket-Key: %s" % key)
headers.append("Sec-WebSocket-Version: %s" % VERSION)
if "header" in options:
headers.extend(options["header"])
headers.append("")
headers.append("")
header_str = "\r\n".join(headers)
self._send(header_str)
if TRACE_ENABLED:
LOG.debug("--- request header ---")
LOG.debug(header_str)
LOG.debug("-----------------------")
status, resp_headers = self._read_headers()
if status == 301:
# Redirect
raise WebsocketRedirect(resp_headers)
if status != 101:
self.close()
raise WebSocketException("Handshake Status %d" % status)
success = self._validate_header(resp_headers, key)
if not success:
self.close()
raise WebSocketException("Invalid WebSocket Header")
self.connected = True
@staticmethod
def _validate_header(headers, key):
for k, v in _HEADERS_TO_CHECK.iteritems():
r = headers.get(k, None)
if not r:
return False
r = r.lower()
if v != r:
return False
result = headers.get("sec-websocket-accept", None)
if not result:
return False
result = result.lower()
value = key + "258EAFA5-E914-47DA-95CA-C5AB0DC85B11"
hashed = base64.encodestring(hashlib.sha1(value).digest()).strip().lower()
return hashed == result
def _read_headers(self):
status = None
headers = {}
if TRACE_ENABLED:
LOG.debug("--- response header ---")
while True:
line = self._recv_line()
if line == "\r\n":
break
line = line.strip()
if TRACE_ENABLED:
LOG.debug(line)
if not status:
status_info = line.split(" ", 2)
status = int(status_info[1])
else:
kv = line.split(":", 1)
if len(kv) == 2:
key, value = kv
headers[key.lower()] = value.strip().lower()
else:
raise WebSocketException("Invalid header")
if TRACE_ENABLED:
LOG.debug("-----------------------")
return status, headers
def send(self, payload, opcode=ABNF.OPCODE_TEXT):
"""
Send the data as string.
payload: Payload must be utf-8 string or unicoce,
if the opcode is OPCODE_TEXT.
Otherwise, it must be string(byte array)
opcode: operation code to send. Please see OPCODE_XXX.
"""
frame = ABNF.create_frame(payload, opcode)
if self.get_mask_key:
frame.get_mask_key = self.get_mask_key
data = frame.format()
length = len(data)
if TRACE_ENABLED:
LOG.debug("send: %s", repr(data))
while data:
l = self._send(data)
data = data[l:]
return length
def send_binary(self, payload):
"""
send the payload
"""
return self.send(payload, ABNF.OPCODE_BINARY)
def ping(self, payload=""):
"""
send ping data.
payload: data payload to send server.
"""
self.send(payload, ABNF.OPCODE_PING)
def pong(self, payload):
"""
send pong data.
payload: data payload to send server.
"""
self.send(payload, ABNF.OPCODE_PONG)
def recv(self):
"""
Receive string data(byte array) from the server.
return value: string(byte array) value.
"""
_, data = self.recv_data()
return data
def recv_data(self):
"""
Recieve data with operation code.
return value: tuple of operation code and string(byte array) value.
"""
while True:
frame = self.recv_frame()
if not frame:
# handle error:
# 'NoneType' object has no attribute 'opcode'
raise WebSocketException("Not a valid frame %s" % frame)
elif frame.opcode in (ABNF.OPCODE_TEXT, ABNF.OPCODE_BINARY, ABNF.OPCODE_CONT):
if frame.opcode == ABNF.OPCODE_CONT and not self._cont_data:
raise WebSocketException("Illegal frame")
if self._cont_data:
self._cont_data[1] += frame.data
else:
self._cont_data = [frame.opcode, frame.data]
if frame.fin:
data = self._cont_data
self._cont_data = None
return data
elif frame.opcode == ABNF.OPCODE_CLOSE:
self.send_close()
return (frame.opcode, None)
elif frame.opcode == ABNF.OPCODE_PING:
self.pong(frame.data)
def recv_frame(self):
"""
recieve data as frame from server.
return value: ABNF frame object.
"""
# Header
if self._frame_header is None:
self._frame_header = self._recv_strict(2)
b1 = ord(self._frame_header[0])
fin = b1 >> 7 & 1
rsv1 = b1 >> 6 & 1
rsv2 = b1 >> 5 & 1
rsv3 = b1 >> 4 & 1
opcode = b1 & 0xf
b2 = ord(self._frame_header[1])
has_mask = b2 >> 7 & 1
# Frame length
if self._frame_length is None:
length_bits = b2 & 0x7f
if length_bits == 0x7e:
length_data = self._recv_strict(2)
self._frame_length = struct.unpack("!H", length_data)[0]
elif length_bits == 0x7f:
length_data = self._recv_strict(8)
self._frame_length = struct.unpack("!Q", length_data)[0]
else:
self._frame_length = length_bits
# Mask
if self._frame_mask is None:
self._frame_mask = self._recv_strict(4) if has_mask else ""
# Payload
payload = self._recv_strict(self._frame_length)
if has_mask:
payload = ABNF.mask(self._frame_mask, payload)
# Reset for next frame
self._frame_header = None
self._frame_length = None
self._frame_mask = None
return ABNF(fin, rsv1, rsv2, rsv3, opcode, has_mask, payload)
def send_close(self, status=STATUS_NORMAL, reason=""):
"""
send close data to the server.
status: status code to send. see STATUS_XXX.
reason: the reason to close. This must be string.
"""
if status < 0 or status >= ABNF.LENGTH_16:
raise ValueError("code is invalid range")
self.send(struct.pack('!H', status) + reason, ABNF.OPCODE_CLOSE)
def close(self, status=STATUS_NORMAL, reason=""):
"""
Close Websocket object
status: status code to send. see STATUS_XXX.
reason: the reason to close. This must be string.
"""
try:
self.sock.shutdown(socket.SHUT_RDWR)
except Exception:
pass
self._closeInternal()
def _closeInternal(self):
self.connected = False
self.sock.close()
def _send(self, data):
try:
return self.sock.send(data)
except socket.timeout as e:
raise WebSocketTimeoutException(e.args[0])
except Exception as e:
if "timed out" in e.args[0]:
raise WebSocketTimeoutException(e.args[0])
else:
raise e
def _recv(self, bufsize):
try:
bytes_ = self.sock.recv(bufsize)
except socket.timeout as e:
raise WebSocketTimeoutException(e.args[0])
except SSLError as e:
if e.args[0] == "The read operation timed out":
raise WebSocketTimeoutException(e.args[0])
else:
raise
if not bytes_:
raise WebSocketConnectionClosedException()
return bytes_
def _recv_strict(self, bufsize):
shortage = bufsize - sum(len(x) for x in self._recv_buffer)
while shortage > 0:
bytes_ = self._recv(shortage)
self._recv_buffer.append(bytes_)
shortage -= len(bytes_)
unified = "".join(self._recv_buffer)
if shortage == 0:
self._recv_buffer = []
return unified
else:
self._recv_buffer = [unified[bufsize:]]
return unified[:bufsize]
def _recv_line(self):
line = []
while True:
c = self._recv(1)
line.append(c)
if c == "\n":
break
return "".join(line)
class WebSocketApp(object):
"""
Higher level of APIs are provided.
The interface is like JavaScript WebSocket object.
"""
def __init__(self, url, header=None,
on_open=None, on_message=None, on_error=None,
on_close=None, keep_running=True, get_mask_key=None):
"""
url: websocket url.
header: custom header for websocket handshake.
on_open: callable object which is called at opening websocket.
this function has one argument. The arugment is this class object.
on_message: callbale object which is called when recieved data.
on_message has 2 arguments.
The 1st arugment is this class object.
The passing 2nd arugment is utf-8 string which we get from the server.
on_error: callable object which is called when we get error.
on_error has 2 arguments.
The 1st arugment is this class object.
The passing 2nd arugment is exception object.
on_close: callable object which is called when closed the connection.
this function has one argument. The arugment is this class object.
keep_running: a boolean flag indicating whether the app's main loop should
keep running, defaults to True
get_mask_key: a callable to produce new mask keys, see the WebSocket.set_mask_key's
docstring for more information
"""
self.url = url
self.header = [] if header is None else header
self.on_open = on_open
self.on_message = on_message
self.on_error = on_error
self.on_close = on_close
self.keep_running = keep_running
self.get_mask_key = get_mask_key
self.sock = None
def send(self, data, opcode=ABNF.OPCODE_TEXT):
"""
send message.
data: message to send. If you set opcode to OPCODE_TEXT, data must be utf-8 string or unicode.
opcode: operation code of data. default is OPCODE_TEXT.
"""
if self.sock.send(data, opcode) == 0:
raise WebSocketConnectionClosedException()
def close(self):
"""
close websocket connection.
"""
self.keep_running = False
if self.sock != None:
self.sock.close()
def _send_ping(self, interval):
while True:
for _ in range(interval):
app.APP.monitor.waitForAbort(1)
if not self.keep_running:
return
self.sock.ping()
def run_forever(self, sockopt=None, sslopt=None, ping_interval=0):
"""
run event loop for WebSocket framework.
This loop is infinite loop and is alive during websocket is available.
sockopt: values for socket.setsockopt.
sockopt must be tuple and each element is argument of
sock.setscokopt.
sslopt: ssl socket optional dict.
ping_interval: automatically send "ping" command every specified
period(second)
if set to 0, not send automatically.
"""
if sockopt is None:
sockopt = []
if sslopt is None:
sslopt = {}
if self.sock:
raise WebSocketException("socket is already opened")
thread = None
self.keep_running = True
try:
self.sock = WebSocket(self.get_mask_key,
sockopt=sockopt,
sslopt=sslopt)
self.sock.settimeout(DEFAULT_TIMEOUT)
self.sock.connect(self.url, header=self.header)
self._callback(self.on_open)
if ping_interval:
thread = threading.Thread(target=self._send_ping,
args=(ping_interval,))
thread.setDaemon(True)
thread.start()
while self.keep_running:
try:
data = self.sock.recv()
if data is None or self.keep_running is False:
break
self._callback(self.on_message, data)
except Exception, e:
if "timed out" not in e.args[0]:
raise e
except Exception, e:
self._callback(self.on_error, e)
finally:
if thread:
self.keep_running = False
self.sock.close()
self._callback(self.on_close)
self.sock = None
def _callback(self, callback, *args):
if callback:
try:
callback(self, *args)
except Exception, e:
LOG.error(e)
_, _, tb = sys.exc_info()
traceback.print_tb(tb)
if __name__ == "__main__":
enable_trace(True)
WEBSOCKET = create_connection("ws://echo.websocket.org/")
LOG.info("Sending 'Hello, World'...")
WEBSOCKET.send("Hello, World")
LOG.info("Sent")
LOG.info("Receiving...")
RESULT = WEBSOCKET.recv()
LOG.info("Received '%s'", RESULT)
WEBSOCKET.close()

28
resources/lib/websocket/__init__.py Normal file
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"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
from ._abnf import *
from ._app import WebSocketApp
from ._core import *
from ._exceptions import *
from ._logging import *
from ._socket import *
__version__ = "0.58.0"

458
resources/lib/websocket/_abnf.py Normal file
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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import array
import os
import struct
import six
from ._exceptions import *
from ._utils import validate_utf8
from threading import Lock
try:
if six.PY3:
import numpy
else:
numpy = None
except ImportError:
numpy = None
try:
# If wsaccel is available we use compiled routines to mask data.
if not numpy:
from wsaccel.xormask import XorMaskerSimple
def _mask(_m, _d):
return XorMaskerSimple(_m).process(_d)
except ImportError:
# wsaccel is not available, we rely on python implementations.
def _mask(_m, _d):
for i in range(len(_d)):
_d[i] ^= _m[i % 4]
if six.PY3:
return _d.tobytes()
else:
return _d.tostring()
__all__ = [
'ABNF', 'continuous_frame', 'frame_buffer',
'STATUS_NORMAL',
'STATUS_GOING_AWAY',
'STATUS_PROTOCOL_ERROR',
'STATUS_UNSUPPORTED_DATA_TYPE',
'STATUS_STATUS_NOT_AVAILABLE',
'STATUS_ABNORMAL_CLOSED',
'STATUS_INVALID_PAYLOAD',
'STATUS_POLICY_VIOLATION',
'STATUS_MESSAGE_TOO_BIG',
'STATUS_INVALID_EXTENSION',
'STATUS_UNEXPECTED_CONDITION',
'STATUS_BAD_GATEWAY',
'STATUS_TLS_HANDSHAKE_ERROR',
]
# closing frame status codes.
STATUS_NORMAL = 1000
STATUS_GOING_AWAY = 1001
STATUS_PROTOCOL_ERROR = 1002
STATUS_UNSUPPORTED_DATA_TYPE = 1003
STATUS_STATUS_NOT_AVAILABLE = 1005
STATUS_ABNORMAL_CLOSED = 1006
STATUS_INVALID_PAYLOAD = 1007
STATUS_POLICY_VIOLATION = 1008
STATUS_MESSAGE_TOO_BIG = 1009
STATUS_INVALID_EXTENSION = 1010
STATUS_UNEXPECTED_CONDITION = 1011
STATUS_BAD_GATEWAY = 1014
STATUS_TLS_HANDSHAKE_ERROR = 1015
VALID_CLOSE_STATUS = (
STATUS_NORMAL,
STATUS_GOING_AWAY,
STATUS_PROTOCOL_ERROR,
STATUS_UNSUPPORTED_DATA_TYPE,
STATUS_INVALID_PAYLOAD,
STATUS_POLICY_VIOLATION,
STATUS_MESSAGE_TOO_BIG,
STATUS_INVALID_EXTENSION,
STATUS_UNEXPECTED_CONDITION,
STATUS_BAD_GATEWAY,
)
class ABNF(object):
"""
ABNF frame class.
See http://tools.ietf.org/html/rfc5234
and http://tools.ietf.org/html/rfc6455#section-5.2
"""
# operation code values.
OPCODE_CONT = 0x0
OPCODE_TEXT = 0x1
OPCODE_BINARY = 0x2
OPCODE_CLOSE = 0x8
OPCODE_PING = 0x9
OPCODE_PONG = 0xa
# available operation code value tuple
OPCODES = (OPCODE_CONT, OPCODE_TEXT, OPCODE_BINARY, OPCODE_CLOSE,
OPCODE_PING, OPCODE_PONG)
# opcode human readable string
OPCODE_MAP = {
OPCODE_CONT: "cont",
OPCODE_TEXT: "text",
OPCODE_BINARY: "binary",
OPCODE_CLOSE: "close",
OPCODE_PING: "ping",
OPCODE_PONG: "pong"
}
# data length threshold.
LENGTH_7 = 0x7e
LENGTH_16 = 1 << 16
LENGTH_63 = 1 << 63
def __init__(self, fin=0, rsv1=0, rsv2=0, rsv3=0,
opcode=OPCODE_TEXT, mask=1, data=""):
"""
Constructor for ABNF. Please check RFC for arguments.
"""
self.fin = fin
self.rsv1 = rsv1
self.rsv2 = rsv2
self.rsv3 = rsv3
self.opcode = opcode
self.mask = mask
if data is None:
data = ""
self.data = data
self.get_mask_key = os.urandom
def validate(self, skip_utf8_validation=False):
"""
Validate the ABNF frame.
Parameters
----------
skip_utf8_validation: skip utf8 validation.
"""
if self.rsv1 or self.rsv2 or self.rsv3:
raise WebSocketProtocolException("rsv is not implemented, yet")
if self.opcode not in ABNF.OPCODES:
raise WebSocketProtocolException("Invalid opcode %r", self.opcode)
if self.opcode == ABNF.OPCODE_PING and not self.fin:
raise WebSocketProtocolException("Invalid ping frame.")
if self.opcode == ABNF.OPCODE_CLOSE:
l = len(self.data)
if not l:
return
if l == 1 or l >= 126:
raise WebSocketProtocolException("Invalid close frame.")
if l > 2 and not skip_utf8_validation and not validate_utf8(self.data[2:]):
raise WebSocketProtocolException("Invalid close frame.")
code = 256 * \
six.byte2int(self.data[0:1]) + six.byte2int(self.data[1:2])
if not self._is_valid_close_status(code):
raise WebSocketProtocolException("Invalid close opcode.")
@staticmethod
def _is_valid_close_status(code):
return code in VALID_CLOSE_STATUS or (3000 <= code < 5000)
def __str__(self):
return "fin=" + str(self.fin) \
+ " opcode=" + str(self.opcode) \
+ " data=" + str(self.data)
@staticmethod
def create_frame(data, opcode, fin=1):
"""
Create frame to send text, binary and other data.
Parameters
----------
data: <type>
data to send. This is string value(byte array).
If opcode is OPCODE_TEXT and this value is unicode,
data value is converted into unicode string, automatically.
opcode: <type>
operation code. please see OPCODE_XXX.
fin: <type>
fin flag. if set to 0, create continue fragmentation.
"""
if opcode == ABNF.OPCODE_TEXT and isinstance(data, six.text_type):
data = data.encode("utf-8")
# mask must be set if send data from client
return ABNF(fin, 0, 0, 0, opcode, 1, data)
def format(self):
"""
Format this object to string(byte array) to send data to server.
"""
if any(x not in (0, 1) for x in [self.fin, self.rsv1, self.rsv2, self.rsv3]):
raise ValueError("not 0 or 1")
if self.opcode not in ABNF.OPCODES:
raise ValueError("Invalid OPCODE")
length = len(self.data)
if length >= ABNF.LENGTH_63:
raise ValueError("data is too long")
frame_header = chr(self.fin << 7
| self.rsv1 << 6 | self.rsv2 << 5 | self.rsv3 << 4
| self.opcode)
if length < ABNF.LENGTH_7:
frame_header += chr(self.mask << 7 | length)
frame_header = six.b(frame_header)
elif length < ABNF.LENGTH_16:
frame_header += chr(self.mask << 7 | 0x7e)
frame_header = six.b(frame_header)
frame_header += struct.pack("!H", length)
else:
frame_header += chr(self.mask << 7 | 0x7f)
frame_header = six.b(frame_header)
frame_header += struct.pack("!Q", length)
if not self.mask:
return frame_header + self.data
else:
mask_key = self.get_mask_key(4)
return frame_header + self._get_masked(mask_key)
def _get_masked(self, mask_key):
s = ABNF.mask(mask_key, self.data)
if isinstance(mask_key, six.text_type):
mask_key = mask_key.encode('utf-8')
return mask_key + s
@staticmethod
def mask(mask_key, data):
"""
Mask or unmask data. Just do xor for each byte
Parameters
----------
mask_key: <type>
4 byte string(byte).
data: <type>
data to mask/unmask.
"""
if data is None:
data = ""
if isinstance(mask_key, six.text_type):
mask_key = six.b(mask_key)
if isinstance(data, six.text_type):
data = six.b(data)
if numpy:
origlen = len(data)
_mask_key = mask_key[3] << 24 | mask_key[2] << 16 | mask_key[1] << 8 | mask_key[0]
# We need data to be a multiple of four...
data += bytes(" " * (4 - (len(data) % 4)), "us-ascii")
a = numpy.frombuffer(data, dtype="uint32")
masked = numpy.bitwise_xor(a, [_mask_key]).astype("uint32")
if len(data) > origlen:
return masked.tobytes()[:origlen]
return masked.tobytes()
else:
_m = array.array("B", mask_key)
_d = array.array("B", data)
return _mask(_m, _d)
class frame_buffer(object):
_HEADER_MASK_INDEX = 5
_HEADER_LENGTH_INDEX = 6
def __init__(self, recv_fn, skip_utf8_validation):
self.recv = recv_fn
self.skip_utf8_validation = skip_utf8_validation
# Buffers over the packets from the layer beneath until desired amount
# bytes of bytes are received.
self.recv_buffer = []
self.clear()
self.lock = Lock()
def clear(self):
self.header = None
self.length = None
self.mask = None
def has_received_header(self):
return self.header is None
def recv_header(self):
header = self.recv_strict(2)
b1 = header[0]
if six.PY2:
b1 = ord(b1)
fin = b1 >> 7 & 1
rsv1 = b1 >> 6 & 1
rsv2 = b1 >> 5 & 1
rsv3 = b1 >> 4 & 1
opcode = b1 & 0xf
b2 = header[1]
if six.PY2:
b2 = ord(b2)
has_mask = b2 >> 7 & 1
length_bits = b2 & 0x7f
self.header = (fin, rsv1, rsv2, rsv3, opcode, has_mask, length_bits)
def has_mask(self):
if not self.header:
return False
return self.header[frame_buffer._HEADER_MASK_INDEX]
def has_received_length(self):
return self.length is None
def recv_length(self):
bits = self.header[frame_buffer._HEADER_LENGTH_INDEX]
length_bits = bits & 0x7f
if length_bits == 0x7e:
v = self.recv_strict(2)
self.length = struct.unpack("!H", v)[0]
elif length_bits == 0x7f:
v = self.recv_strict(8)
self.length = struct.unpack("!Q", v)[0]
else:
self.length = length_bits
def has_received_mask(self):
return self.mask is None
def recv_mask(self):
self.mask = self.recv_strict(4) if self.has_mask() else ""
def recv_frame(self):
with self.lock:
# Header
if self.has_received_header():
self.recv_header()
(fin, rsv1, rsv2, rsv3, opcode, has_mask, _) = self.header
# Frame length
if self.has_received_length():
self.recv_length()
length = self.length
# Mask
if self.has_received_mask():
self.recv_mask()
mask = self.mask
# Payload
payload = self.recv_strict(length)
if has_mask:
payload = ABNF.mask(mask, payload)
# Reset for next frame
self.clear()
frame = ABNF(fin, rsv1, rsv2, rsv3, opcode, has_mask, payload)
frame.validate(self.skip_utf8_validation)
return frame
def recv_strict(self, bufsize):
shortage = bufsize - sum(len(x) for x in self.recv_buffer)
while shortage > 0:
# Limit buffer size that we pass to socket.recv() to avoid
# fragmenting the heap -- the number of bytes recv() actually
# reads is limited by socket buffer and is relatively small,
# yet passing large numbers repeatedly causes lots of large
# buffers allocated and then shrunk, which results in
# fragmentation.
bytes_ = self.recv(min(16384, shortage))
self.recv_buffer.append(bytes_)
shortage -= len(bytes_)
unified = six.b("").join(self.recv_buffer)
if shortage == 0:
self.recv_buffer = []
return unified
else:
self.recv_buffer = [unified[bufsize:]]
return unified[:bufsize]
class continuous_frame(object):
def __init__(self, fire_cont_frame, skip_utf8_validation):
self.fire_cont_frame = fire_cont_frame
self.skip_utf8_validation = skip_utf8_validation
self.cont_data = None
self.recving_frames = None
def validate(self, frame):
if not self.recving_frames and frame.opcode == ABNF.OPCODE_CONT:
raise WebSocketProtocolException("Illegal frame")
if self.recving_frames and \
frame.opcode in (ABNF.OPCODE_TEXT, ABNF.OPCODE_BINARY):
raise WebSocketProtocolException("Illegal frame")
def add(self, frame):
if self.cont_data:
self.cont_data[1] += frame.data
else:
if frame.opcode in (ABNF.OPCODE_TEXT, ABNF.OPCODE_BINARY):
self.recving_frames = frame.opcode
self.cont_data = [frame.opcode, frame.data]
if frame.fin:
self.recving_frames = None
def is_fire(self, frame):
return frame.fin or self.fire_cont_frame
def extract(self, frame):
data = self.cont_data
self.cont_data = None
frame.data = data[1]
if not self.fire_cont_frame and data[0] == ABNF.OPCODE_TEXT and not self.skip_utf8_validation and not validate_utf8(frame.data):
raise WebSocketPayloadException(
"cannot decode: " + repr(frame.data))
return [data[0], frame]

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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import inspect
import select
import sys
import threading
import time
import traceback
import six
from ._abnf import ABNF
from ._core import WebSocket, getdefaulttimeout
from ._exceptions import *
from . import _logging
__all__ = ["WebSocketApp"]
class Dispatcher:
"""
Dispatcher
"""
def __init__(self, app, ping_timeout):
self.app = app
self.ping_timeout = ping_timeout
def read(self, sock, read_callback, check_callback):
while self.app.keep_running:
r, w, e = select.select(
(self.app.sock.sock, ), (), (), self.ping_timeout)
if r:
if not read_callback():
break
check_callback()
class SSLDispatcher:
"""
SSLDispatcher
"""
def __init__(self, app, ping_timeout):
self.app = app
self.ping_timeout = ping_timeout
def read(self, sock, read_callback, check_callback):
while self.app.keep_running:
r = self.select()
if r:
if not read_callback():
break
check_callback()
def select(self):
sock = self.app.sock.sock
if sock.pending():
return [sock,]
r, w, e = select.select((sock, ), (), (), self.ping_timeout)
return r
class WebSocketApp(object):
"""
Higher level of APIs are provided. The interface is like JavaScript WebSocket object.
"""
def __init__(self, url, header=None,
on_open=None, on_message=None, on_error=None,
on_close=None, on_ping=None, on_pong=None,
on_cont_message=None,
keep_running=True, get_mask_key=None, cookie=None,
subprotocols=None,
on_data=None):
"""
WebSocketApp initialization
Parameters
----------
url: <type>
websocket url.
header: list or dict
custom header for websocket handshake.
on_open: <type>
callable object which is called at opening websocket.
this function has one argument. The argument is this class object.
on_message: <type>
callable object which is called when received data.
on_message has 2 arguments.
The 1st argument is this class object.
The 2nd argument is utf-8 string which we get from the server.
on_error: <type>
callable object which is called when we get error.
on_error has 2 arguments.
The 1st argument is this class object.
The 2nd argument is exception object.
on_close: <type>
callable object which is called when closed the connection.
this function has one argument. The argument is this class object.
on_cont_message: <type>
callback object which is called when receive continued
frame data.
on_cont_message has 3 arguments.
The 1st argument is this class object.
The 2nd argument is utf-8 string which we get from the server.
The 3rd argument is continue flag. if 0, the data continue
to next frame data
on_data: <type>
callback object which is called when a message received.
This is called before on_message or on_cont_message,
and then on_message or on_cont_message is called.
on_data has 4 argument.
The 1st argument is this class object.
The 2nd argument is utf-8 string which we get from the server.
The 3rd argument is data type. ABNF.OPCODE_TEXT or ABNF.OPCODE_BINARY will be came.
The 4th argument is continue flag. if 0, the data continue
keep_running: <type>
this parameter is obsolete and ignored.
get_mask_key: func
a callable to produce new mask keys,
see the WebSocket.set_mask_key's docstring for more information
cookie: str
cookie value.
subprotocols: <type>
array of available sub protocols. default is None.
"""
self.url = url
self.header = header if header is not None else []
self.cookie = cookie
self.on_open = on_open
self.on_message = on_message
self.on_data = on_data
self.on_error = on_error
self.on_close = on_close
self.on_ping = on_ping
self.on_pong = on_pong
self.on_cont_message = on_cont_message
self.keep_running = False
self.get_mask_key = get_mask_key
self.sock = None
self.last_ping_tm = 0
self.last_pong_tm = 0
self.subprotocols = subprotocols
def send(self, data, opcode=ABNF.OPCODE_TEXT):
"""
send message
Parameters
----------
data: <type>
Message to send. If you set opcode to OPCODE_TEXT,
data must be utf-8 string or unicode.
opcode: <type>
Operation code of data. default is OPCODE_TEXT.
"""
if not self.sock or self.sock.send(data, opcode) == 0:
raise WebSocketConnectionClosedException(
"Connection is already closed.")
def close(self, **kwargs):
"""
Close websocket connection.
"""
self.keep_running = False
if self.sock:
self.sock.close(**kwargs)
self.sock = None
def _send_ping(self, interval, event):
while not event.wait(interval):
self.last_ping_tm = time.time()
if self.sock:
try:
self.sock.ping()
except Exception as ex:
_logging.warning("send_ping routine terminated: {}".format(ex))
break
def run_forever(self, sockopt=None, sslopt=None,
ping_interval=0, ping_timeout=None,
http_proxy_host=None, http_proxy_port=None,
http_no_proxy=None, http_proxy_auth=None,
skip_utf8_validation=False,
host=None, origin=None, dispatcher=None,
suppress_origin=False, proxy_type=None):
"""
Run event loop for WebSocket framework.
This loop is an infinite loop and is alive while websocket is available.
Parameters
----------
sockopt: tuple
values for socket.setsockopt.
sockopt must be tuple
and each element is argument of sock.setsockopt.
sslopt: dict
optional dict object for ssl socket option.
ping_interval: int or float
automatically send "ping" command
every specified period (in seconds)
if set to 0, not send automatically.
ping_timeout: int or float
timeout (in seconds) if the pong message is not received.
http_proxy_host: <type>
http proxy host name.
http_proxy_port: <type>
http proxy port. If not set, set to 80.
http_no_proxy: <type>
host names, which doesn't use proxy.
skip_utf8_validation: bool
skip utf8 validation.
host: str
update host header.
origin: str
update origin header.
dispatcher: <type>
customize reading data from socket.
suppress_origin: bool
suppress outputting origin header.
Returns
-------
teardown: bool
False if caught KeyboardInterrupt, True if other exception was raised during a loop
"""
if ping_timeout is not None and ping_timeout <= 0:
ping_timeout = None
if ping_timeout and ping_interval and ping_interval <= ping_timeout:
raise WebSocketException("Ensure ping_interval > ping_timeout")
if not sockopt:
sockopt = []
if not sslopt:
sslopt = {}
if self.sock:
raise WebSocketException("socket is already opened")
thread = None
self.keep_running = True
self.last_ping_tm = 0
self.last_pong_tm = 0
def teardown(close_frame=None):
"""
Tears down the connection.
If close_frame is set, we will invoke the on_close handler with the
statusCode and reason from there.
"""
if thread and thread.is_alive():
event.set()
thread.join()
self.keep_running = False
if self.sock:
self.sock.close()
close_args = self._get_close_args(
close_frame.data if close_frame else None)
self._callback(self.on_close, *close_args)
self.sock = None
try:
self.sock = WebSocket(
self.get_mask_key, sockopt=sockopt, sslopt=sslopt,
fire_cont_frame=self.on_cont_message is not None,
skip_utf8_validation=skip_utf8_validation,
enable_multithread=True if ping_interval else False)
self.sock.settimeout(getdefaulttimeout())
self.sock.connect(
self.url, header=self.header, cookie=self.cookie,
http_proxy_host=http_proxy_host,
http_proxy_port=http_proxy_port, http_no_proxy=http_no_proxy,
http_proxy_auth=http_proxy_auth, subprotocols=self.subprotocols,
host=host, origin=origin, suppress_origin=suppress_origin,
proxy_type=proxy_type)
if not dispatcher:
dispatcher = self.create_dispatcher(ping_timeout)
self._callback(self.on_open)
if ping_interval:
event = threading.Event()
thread = threading.Thread(
target=self._send_ping, args=(ping_interval, event))
thread.setDaemon(True)
thread.start()
def read():
if not self.keep_running:
return teardown()
op_code, frame = self.sock.recv_data_frame(True)
if op_code == ABNF.OPCODE_CLOSE:
return teardown(frame)
elif op_code == ABNF.OPCODE_PING:
self._callback(self.on_ping, frame.data)
elif op_code == ABNF.OPCODE_PONG:
self.last_pong_tm = time.time()
self._callback(self.on_pong, frame.data)
elif op_code == ABNF.OPCODE_CONT and self.on_cont_message:
self._callback(self.on_data, frame.data,
frame.opcode, frame.fin)
self._callback(self.on_cont_message,
frame.data, frame.fin)
else:
data = frame.data
if six.PY3 and op_code == ABNF.OPCODE_TEXT:
data = data.decode("utf-8")
self._callback(self.on_data, data, frame.opcode, True)
self._callback(self.on_message, data)
return True
def check():
if (ping_timeout):
has_timeout_expired = time.time() - self.last_ping_tm > ping_timeout
has_pong_not_arrived_after_last_ping = self.last_pong_tm - self.last_ping_tm < 0
has_pong_arrived_too_late = self.last_pong_tm - self.last_ping_tm > ping_timeout
if (self.last_ping_tm
and has_timeout_expired
and (has_pong_not_arrived_after_last_ping or has_pong_arrived_too_late)):
raise WebSocketTimeoutException("ping/pong timed out")
return True
dispatcher.read(self.sock.sock, read, check)
except (Exception, KeyboardInterrupt, SystemExit) as e:
self._callback(self.on_error, e)
if isinstance(e, SystemExit):
# propagate SystemExit further
raise
teardown()
return not isinstance(e, KeyboardInterrupt)
def create_dispatcher(self, ping_timeout):
timeout = ping_timeout or 10
if self.sock.is_ssl():
return SSLDispatcher(self, timeout)
return Dispatcher(self, timeout)
def _get_close_args(self, data):
"""
_get_close_args extracts the code, reason from the close body
if they exists, and if the self.on_close except three arguments
"""
# if the on_close callback is "old", just return empty list
if sys.version_info < (3, 0):
if not self.on_close or len(inspect.getargspec(self.on_close).args) != 3:
return []
else:
if not self.on_close or len(inspect.getfullargspec(self.on_close).args) != 3:
return []
if data and len(data) >= 2:
code = 256 * six.byte2int(data[0:1]) + six.byte2int(data[1:2])
reason = data[2:].decode('utf-8')
return [code, reason]
return [None, None]
def _callback(self, callback, *args):
if callback:
try:
callback(self, *args)
except Exception as e:
_logging.error("error from callback {}: {}".format(callback, e))
if _logging.isEnabledForDebug():
_, _, tb = sys.exc_info()
traceback.print_tb(tb)

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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
try:
import Cookie
except:
import http.cookies as Cookie
class SimpleCookieJar(object):
def __init__(self):
self.jar = dict()
def add(self, set_cookie):
if set_cookie:
try:
simpleCookie = Cookie.SimpleCookie(set_cookie)
except:
simpleCookie = Cookie.SimpleCookie(set_cookie.encode('ascii', 'ignore'))
for k, v in simpleCookie.items():
domain = v.get("domain")
if domain:
if not domain.startswith("."):
domain = "." + domain
cookie = self.jar.get(domain) if self.jar.get(domain) else Cookie.SimpleCookie()
cookie.update(simpleCookie)
self.jar[domain.lower()] = cookie
def set(self, set_cookie):
if set_cookie:
try:
simpleCookie = Cookie.SimpleCookie(set_cookie)
except:
simpleCookie = Cookie.SimpleCookie(set_cookie.encode('ascii', 'ignore'))
for k, v in simpleCookie.items():
domain = v.get("domain")
if domain:
if not domain.startswith("."):
domain = "." + domain
self.jar[domain.lower()] = simpleCookie
def get(self, host):
if not host:
return ""
cookies = []
for domain, simpleCookie in self.jar.items():
host = host.lower()
if host.endswith(domain) or host == domain[1:]:
cookies.append(self.jar.get(domain))
return "; ".join(filter(None, ["%s=%s" % (k, v.value) for cookie in filter(None, sorted(cookies)) for k, v in
sorted(cookie.items())]))

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resources/lib/websocket/_core.py Normal file
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from __future__ import print_function
"""
_core.py
====================================
WebSocket Python client
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import socket
import struct
import threading
import time
import six
# websocket modules
from ._abnf import *
from ._exceptions import *
from ._handshake import *
from ._http import *
from ._logging import *
from ._socket import *
from ._ssl_compat import *
from ._utils import *
__all__ = ['WebSocket', 'create_connection']
class WebSocket(object):
"""
Low level WebSocket interface.
This class is based on the WebSocket protocol `draft-hixie-thewebsocketprotocol-76 <http://tools.ietf.org/html/draft-hixie-thewebsocketprotocol-76>`_
We can connect to the websocket server and send/receive data.
The following example is an echo client.
>>> import websocket
>>> ws = websocket.WebSocket()
>>> ws.connect("ws://echo.websocket.org")
>>> ws.send("Hello, Server")
>>> ws.recv()
'Hello, Server'
>>> ws.close()
Parameters
----------
get_mask_key: func
a callable to produce new mask keys, see the set_mask_key
function's docstring for more details
sockopt: tuple
values for socket.setsockopt.
sockopt must be tuple and each element is argument of sock.setsockopt.
sslopt: dict
optional dict object for ssl socket option.
fire_cont_frame: bool
fire recv event for each cont frame. default is False
enable_multithread: bool
if set to True, lock send method.
skip_utf8_validation: bool
skip utf8 validation.
"""
def __init__(self, get_mask_key=None, sockopt=None, sslopt=None,
fire_cont_frame=False, enable_multithread=False,
skip_utf8_validation=False, **_):
"""
Initialize WebSocket object.
Parameters
----------
sslopt: specify ssl certification verification options
"""
self.sock_opt = sock_opt(sockopt, sslopt)
self.handshake_response = None
self.sock = None
self.connected = False
self.get_mask_key = get_mask_key
# These buffer over the build-up of a single frame.
self.frame_buffer = frame_buffer(self._recv, skip_utf8_validation)
self.cont_frame = continuous_frame(
fire_cont_frame, skip_utf8_validation)
if enable_multithread:
self.lock = threading.Lock()
self.readlock = threading.Lock()
else:
self.lock = NoLock()
self.readlock = NoLock()
def __iter__(self):
"""
Allow iteration over websocket, implying sequential `recv` executions.
"""
while True:
yield self.recv()
def __next__(self):
return self.recv()
def next(self):
return self.__next__()
def fileno(self):
return self.sock.fileno()
def set_mask_key(self, func):
"""
Set function to create mask key. You can customize mask key generator.
Mainly, this is for testing purpose.
Parameters
----------
func: func
callable object. the func takes 1 argument as integer.
The argument means length of mask key.
This func must return string(byte array),
which length is argument specified.
"""
self.get_mask_key = func
def gettimeout(self):
"""
Get the websocket timeout (in seconds) as an int or float
Returns
----------
timeout: int or float
returns timeout value (in seconds). This value could be either float/integer.
"""
return self.sock_opt.timeout
def settimeout(self, timeout):
"""
Set the timeout to the websocket.
Parameters
----------
timeout: int or float
timeout time (in seconds). This value could be either float/integer.
"""
self.sock_opt.timeout = timeout
if self.sock:
self.sock.settimeout(timeout)
timeout = property(gettimeout, settimeout)
def getsubprotocol(self):
"""
Get subprotocol
"""
if self.handshake_response:
return self.handshake_response.subprotocol
else:
return None
subprotocol = property(getsubprotocol)
def getstatus(self):
"""
Get handshake status
"""
if self.handshake_response:
return self.handshake_response.status
else:
return None
status = property(getstatus)
def getheaders(self):
"""
Get handshake response header
"""
if self.handshake_response:
return self.handshake_response.headers
else:
return None
def is_ssl(self):
return isinstance(self.sock, ssl.SSLSocket)
headers = property(getheaders)
def connect(self, url, **options):
"""
Connect to url. url is websocket url scheme.
ie. ws://host:port/resource
You can customize using 'options'.
If you set "header" list object, you can set your own custom header.
>>> ws = WebSocket()
>>> ws.connect("ws://echo.websocket.org/",
... header=["User-Agent: MyProgram",
... "x-custom: header"])
timeout: <type>
socket timeout time. This value is an integer or float.
if you set None for this value, it means "use default_timeout value"
Parameters
----------
options:
- header: list or dict
custom http header list or dict.
- cookie: str
cookie value.
- origin: str
custom origin url.
- suppress_origin: bool
suppress outputting origin header.
- host: str
custom host header string.
- http_proxy_host: <type>
http proxy host name.
- http_proxy_port: <type>
http proxy port. If not set, set to 80.
- http_no_proxy: <type>
host names, which doesn't use proxy.
- http_proxy_auth: <type>
http proxy auth information. tuple of username and password. default is None
- redirect_limit: <type>
number of redirects to follow.
- subprotocols: <type>
array of available sub protocols. default is None.
- socket: <type>
pre-initialized stream socket.
"""
self.sock_opt.timeout = options.get('timeout', self.sock_opt.timeout)
self.sock, addrs = connect(url, self.sock_opt, proxy_info(**options),
options.pop('socket', None))
try:
self.handshake_response = handshake(self.sock, *addrs, **options)
for attempt in range(options.pop('redirect_limit', 3)):
if self.handshake_response.status in SUPPORTED_REDIRECT_STATUSES:
url = self.handshake_response.headers['location']
self.sock.close()
self.sock, addrs = connect(url, self.sock_opt, proxy_info(**options),
options.pop('socket', None))
self.handshake_response = handshake(self.sock, *addrs, **options)
self.connected = True
except:
if self.sock:
self.sock.close()
self.sock = None
raise
def send(self, payload, opcode=ABNF.OPCODE_TEXT):
"""
Send the data as string.
Parameters
----------
payload: <type>
Payload must be utf-8 string or unicode,
if the opcode is OPCODE_TEXT.
Otherwise, it must be string(byte array)
opcode: <type>
operation code to send. Please see OPCODE_XXX.
"""
frame = ABNF.create_frame(payload, opcode)
return self.send_frame(frame)
def send_frame(self, frame):
"""
Send the data frame.
>>> ws = create_connection("ws://echo.websocket.org/")
>>> frame = ABNF.create_frame("Hello", ABNF.OPCODE_TEXT)
>>> ws.send_frame(frame)
>>> cont_frame = ABNF.create_frame("My name is ", ABNF.OPCODE_CONT, 0)
>>> ws.send_frame(frame)
>>> cont_frame = ABNF.create_frame("Foo Bar", ABNF.OPCODE_CONT, 1)
>>> ws.send_frame(frame)
Parameters
----------
frame: <type>
frame data created by ABNF.create_frame
"""
if self.get_mask_key:
frame.get_mask_key = self.get_mask_key
data = frame.format()
length = len(data)
if (isEnabledForTrace()):
trace("send: " + repr(data))
with self.lock:
while data:
l = self._send(data)
data = data[l:]
return length
def send_binary(self, payload):
return self.send(payload, ABNF.OPCODE_BINARY)
def ping(self, payload=""):
"""
Send ping data.
Parameters
----------
payload: <type>
data payload to send server.
"""
if isinstance(payload, six.text_type):
payload = payload.encode("utf-8")
self.send(payload, ABNF.OPCODE_PING)
def pong(self, payload=""):
"""
Send pong data.
Parameters
----------
payload: <type>
data payload to send server.
"""
if isinstance(payload, six.text_type):
payload = payload.encode("utf-8")
self.send(payload, ABNF.OPCODE_PONG)
def recv(self):
"""
Receive string data(byte array) from the server.
Returns
----------
data: string (byte array) value.
"""
with self.readlock:
opcode, data = self.recv_data()
if six.PY3 and opcode == ABNF.OPCODE_TEXT:
return data.decode("utf-8")
elif opcode == ABNF.OPCODE_TEXT or opcode == ABNF.OPCODE_BINARY:
return data
else:
return ''
def recv_data(self, control_frame=False):
"""
Receive data with operation code.
Parameters
----------
control_frame: bool
a boolean flag indicating whether to return control frame
data, defaults to False
Returns
-------
opcode, frame.data: tuple
tuple of operation code and string(byte array) value.
"""
opcode, frame = self.recv_data_frame(control_frame)
return opcode, frame.data
def recv_data_frame(self, control_frame=False):
"""
Receive data with operation code.
Parameters
----------
control_frame: bool
a boolean flag indicating whether to return control frame
data, defaults to False
Returns
-------
frame.opcode, frame: tuple
tuple of operation code and string(byte array) value.
"""
while True:
frame = self.recv_frame()
if not frame:
# handle error:
# 'NoneType' object has no attribute 'opcode'
raise WebSocketProtocolException(
"Not a valid frame %s" % frame)
elif frame.opcode in (ABNF.OPCODE_TEXT, ABNF.OPCODE_BINARY, ABNF.OPCODE_CONT):
self.cont_frame.validate(frame)
self.cont_frame.add(frame)
if self.cont_frame.is_fire(frame):
return self.cont_frame.extract(frame)
elif frame.opcode == ABNF.OPCODE_CLOSE:
self.send_close()
return frame.opcode, frame
elif frame.opcode == ABNF.OPCODE_PING:
if len(frame.data) < 126:
self.pong(frame.data)
else:
raise WebSocketProtocolException(
"Ping message is too long")
if control_frame:
return frame.opcode, frame
elif frame.opcode == ABNF.OPCODE_PONG:
if control_frame:
return frame.opcode, frame
def recv_frame(self):
"""
Receive data as frame from server.
Returns
-------
self.frame_buffer.recv_frame(): ABNF frame object
"""
return self.frame_buffer.recv_frame()
def send_close(self, status=STATUS_NORMAL, reason=six.b("")):
"""
Send close data to the server.
Parameters
----------
status: <type>
status code to send. see STATUS_XXX.
reason: str or bytes
the reason to close. This must be string or bytes.
"""
if status < 0 or status >= ABNF.LENGTH_16:
raise ValueError("code is invalid range")
self.connected = False
self.send(struct.pack('!H', status) + reason, ABNF.OPCODE_CLOSE)
def close(self, status=STATUS_NORMAL, reason=six.b(""), timeout=3):
"""
Close Websocket object
Parameters
----------
status: <type>
status code to send. see STATUS_XXX.
reason: <type>
the reason to close. This must be string.
timeout: int or float
timeout until receive a close frame.
If None, it will wait forever until receive a close frame.
"""
if self.connected:
if status < 0 or status >= ABNF.LENGTH_16:
raise ValueError("code is invalid range")
try:
self.connected = False
self.send(struct.pack('!H', status) +
reason, ABNF.OPCODE_CLOSE)
sock_timeout = self.sock.gettimeout()
self.sock.settimeout(timeout)
start_time = time.time()
while timeout is None or time.time() - start_time < timeout:
try:
frame = self.recv_frame()
if frame.opcode != ABNF.OPCODE_CLOSE:
continue
if isEnabledForError():
recv_status = struct.unpack("!H", frame.data[0:2])[0]
if recv_status >= 3000 and recv_status <= 4999:
debug("close status: " + repr(recv_status))
elif recv_status != STATUS_NORMAL:
error("close status: " + repr(recv_status))
break
except:
break
self.sock.settimeout(sock_timeout)
self.sock.shutdown(socket.SHUT_RDWR)
except:
pass
self.shutdown()
def abort(self):
"""
Low-level asynchronous abort, wakes up other threads that are waiting in recv_*
"""
if self.connected:
self.sock.shutdown(socket.SHUT_RDWR)
def shutdown(self):
"""
close socket, immediately.
"""
if self.sock:
self.sock.close()
self.sock = None
self.connected = False
def _send(self, data):
return send(self.sock, data)
def _recv(self, bufsize):
try:
return recv(self.sock, bufsize)
except WebSocketConnectionClosedException:
if self.sock:
self.sock.close()
self.sock = None
self.connected = False
raise
def create_connection(url, timeout=None, class_=WebSocket, **options):
"""
Connect to url and return websocket object.
Connect to url and return the WebSocket object.
Passing optional timeout parameter will set the timeout on the socket.
If no timeout is supplied,
the global default timeout setting returned by getdefaulttimeout() is used.
You can customize using 'options'.
If you set "header" list object, you can set your own custom header.
>>> conn = create_connection("ws://echo.websocket.org/",
... header=["User-Agent: MyProgram",
... "x-custom: header"])
Parameters
----------
timeout: int or float
socket timeout time. This value could be either float/integer.
if you set None for this value,
it means "use default_timeout value"
class_: <type>
class to instantiate when creating the connection. It has to implement
settimeout and connect. It's __init__ should be compatible with
WebSocket.__init__, i.e. accept all of it's kwargs.
options: <type>
- header: list or dict
custom http header list or dict.
- cookie: str
cookie value.
- origin: str
custom origin url.
- suppress_origin: bool
suppress outputting origin header.
- host: <type>
custom host header string.
- http_proxy_host: <type>
http proxy host name.
- http_proxy_port: <type>
http proxy port. If not set, set to 80.
- http_no_proxy: <type>
host names, which doesn't use proxy.
- http_proxy_auth: <type>
http proxy auth information. tuple of username and password. default is None
- enable_multithread: bool
enable lock for multithread.
- redirect_limit: <type>
number of redirects to follow.
- sockopt: <type>
socket options
- sslopt: <type>
ssl option
- subprotocols: <type>
array of available sub protocols. default is None.
- skip_utf8_validation: bool
skip utf8 validation.
- socket: <type>
pre-initialized stream socket.
"""
sockopt = options.pop("sockopt", [])
sslopt = options.pop("sslopt", {})
fire_cont_frame = options.pop("fire_cont_frame", False)
enable_multithread = options.pop("enable_multithread", False)
skip_utf8_validation = options.pop("skip_utf8_validation", False)
websock = class_(sockopt=sockopt, sslopt=sslopt,
fire_cont_frame=fire_cont_frame,
enable_multithread=enable_multithread,
skip_utf8_validation=skip_utf8_validation, **options)
websock.settimeout(timeout if timeout is not None else getdefaulttimeout())
websock.connect(url, **options)
return websock

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"""
Define WebSocket exceptions
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
class WebSocketException(Exception):
"""
WebSocket exception class.
"""
pass
class WebSocketProtocolException(WebSocketException):
"""
If the WebSocket protocol is invalid, this exception will be raised.
"""
pass
class WebSocketPayloadException(WebSocketException):
"""
If the WebSocket payload is invalid, this exception will be raised.
"""
pass
class WebSocketConnectionClosedException(WebSocketException):
"""
If remote host closed the connection or some network error happened,
this exception will be raised.
"""
pass
class WebSocketTimeoutException(WebSocketException):
"""
WebSocketTimeoutException will be raised at socket timeout during read/write data.
"""
pass
class WebSocketProxyException(WebSocketException):
"""
WebSocketProxyException will be raised when proxy error occurred.
"""
pass
class WebSocketBadStatusException(WebSocketException):
"""
WebSocketBadStatusException will be raised when we get bad handshake status code.
"""
def __init__(self, message, status_code, status_message=None, resp_headers=None):
msg = message % (status_code, status_message)
super(WebSocketBadStatusException, self).__init__(msg)
self.status_code = status_code
self.resp_headers = resp_headers
class WebSocketAddressException(WebSocketException):
"""
If the websocket address info cannot be found, this exception will be raised.
"""
pass

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"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import hashlib
import hmac
import os
import six
from ._cookiejar import SimpleCookieJar
from ._exceptions import *
from ._http import *
from ._logging import *
from ._socket import *
if hasattr(six, 'PY3') and six.PY3:
from base64 import encodebytes as base64encode
else:
from base64 import encodestring as base64encode
if hasattr(six, 'PY3') and six.PY3:
if hasattr(six, 'PY34') and six.PY34:
from http import client as HTTPStatus
else:
from http import HTTPStatus
else:
import httplib as HTTPStatus
__all__ = ["handshake_response", "handshake", "SUPPORTED_REDIRECT_STATUSES"]
if hasattr(hmac, "compare_digest"):
compare_digest = hmac.compare_digest
else:
def compare_digest(s1, s2):
return s1 == s2
# websocket supported version.
VERSION = 13
SUPPORTED_REDIRECT_STATUSES = (HTTPStatus.MOVED_PERMANENTLY, HTTPStatus.FOUND, HTTPStatus.SEE_OTHER,)
SUCCESS_STATUSES = SUPPORTED_REDIRECT_STATUSES + (HTTPStatus.SWITCHING_PROTOCOLS,)
CookieJar = SimpleCookieJar()
class handshake_response(object):
def __init__(self, status, headers, subprotocol):
self.status = status
self.headers = headers
self.subprotocol = subprotocol
CookieJar.add(headers.get("set-cookie"))
def handshake(sock, hostname, port, resource, **options):
headers, key = _get_handshake_headers(resource, hostname, port, options)
header_str = "\r\n".join(headers)
send(sock, header_str)
dump("request header", header_str)
status, resp = _get_resp_headers(sock)
if status in SUPPORTED_REDIRECT_STATUSES:
return handshake_response(status, resp, None)
success, subproto = _validate(resp, key, options.get("subprotocols"))
if not success:
raise WebSocketException("Invalid WebSocket Header")
return handshake_response(status, resp, subproto)
def _pack_hostname(hostname):
# IPv6 address
if ':' in hostname:
return '[' + hostname + ']'
return hostname
def _get_handshake_headers(resource, host, port, options):
headers = [
"GET %s HTTP/1.1" % resource,
"Upgrade: websocket"
]
if port == 80 or port == 443:
hostport = _pack_hostname(host)
else:
hostport = "%s:%d" % (_pack_hostname(host), port)
if "host" in options and options["host"] is not None:
headers.append("Host: %s" % options["host"])
else:
headers.append("Host: %s" % hostport)
if "suppress_origin" not in options or not options["suppress_origin"]:
if "origin" in options and options["origin"] is not None:
headers.append("Origin: %s" % options["origin"])
else:
headers.append("Origin: http://%s" % hostport)
key = _create_sec_websocket_key()
# Append Sec-WebSocket-Key & Sec-WebSocket-Version if not manually specified
if not 'header' in options or 'Sec-WebSocket-Key' not in options['header']:
key = _create_sec_websocket_key()
headers.append("Sec-WebSocket-Key: %s" % key)
else:
key = options['header']['Sec-WebSocket-Key']
if not 'header' in options or 'Sec-WebSocket-Version' not in options['header']:
headers.append("Sec-WebSocket-Version: %s" % VERSION)
if not 'connection' in options or options['connection'] is None:
headers.append('Connection: Upgrade')
else:
headers.append(options['connection'])
subprotocols = options.get("subprotocols")
if subprotocols:
headers.append("Sec-WebSocket-Protocol: %s" % ",".join(subprotocols))
if "header" in options:
header = options["header"]
if isinstance(header, dict):
header = [
": ".join([k, v])
for k, v in header.items()
if v is not None
]
headers.extend(header)
server_cookie = CookieJar.get(host)
client_cookie = options.get("cookie", None)
cookie = "; ".join(filter(None, [server_cookie, client_cookie]))
if cookie:
headers.append("Cookie: %s" % cookie)
headers.append("")
headers.append("")
return headers, key
def _get_resp_headers(sock, success_statuses=SUCCESS_STATUSES):
status, resp_headers, status_message = read_headers(sock)
if status not in success_statuses:
raise WebSocketBadStatusException("Handshake status %d %s", status, status_message, resp_headers)
return status, resp_headers
_HEADERS_TO_CHECK = {
"upgrade": "websocket",
"connection": "upgrade",
}
def _validate(headers, key, subprotocols):
subproto = None
for k, v in _HEADERS_TO_CHECK.items():
r = headers.get(k, None)
if not r:
return False, None
r = r.lower()
if v != r:
return False, None
if subprotocols:
subproto = headers.get("sec-websocket-protocol", None)
if not subproto or subproto.lower() not in [s.lower() for s in subprotocols]:
error("Invalid subprotocol: " + str(subprotocols))
return False, None
subproto = subproto.lower()
result = headers.get("sec-websocket-accept", None)
if not result:
return False, None
result = result.lower()
if isinstance(result, six.text_type):
result = result.encode('utf-8')
value = (key + "258EAFA5-E914-47DA-95CA-C5AB0DC85B11").encode('utf-8')
hashed = base64encode(hashlib.sha1(value).digest()).strip().lower()
success = compare_digest(hashed, result)
if success:
return True, subproto
else:
return False, None
def _create_sec_websocket_key():
randomness = os.urandom(16)
return base64encode(randomness).decode('utf-8').strip()

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"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import errno
import os
import socket
import sys
import six
from ._exceptions import *
from ._logging import *
from ._socket import*
from ._ssl_compat import *
from ._url import *
if six.PY3:
from base64 import encodebytes as base64encode
else:
from base64 import encodestring as base64encode
__all__ = ["proxy_info", "connect", "read_headers"]
try:
import socks
ProxyConnectionError = socks.ProxyConnectionError
HAS_PYSOCKS = True
except:
class ProxyConnectionError(BaseException):
pass
HAS_PYSOCKS = False
class proxy_info(object):
def __init__(self, **options):
self.type = options.get("proxy_type") or "http"
if not(self.type in ['http', 'socks4', 'socks5', 'socks5h']):
raise ValueError("proxy_type must be 'http', 'socks4', 'socks5' or 'socks5h'")
self.host = options.get("http_proxy_host", None)
if self.host:
self.port = options.get("http_proxy_port", 0)
self.auth = options.get("http_proxy_auth", None)
self.no_proxy = options.get("http_no_proxy", None)
else:
self.port = 0
self.auth = None
self.no_proxy = None
def _open_proxied_socket(url, options, proxy):
hostname, port, resource, is_secure = parse_url(url)
if not HAS_PYSOCKS:
raise WebSocketException("PySocks module not found.")
ptype = socks.SOCKS5
rdns = False
if proxy.type == "socks4":
ptype = socks.SOCKS4
if proxy.type == "http":
ptype = socks.HTTP
if proxy.type[-1] == "h":
rdns = True
sock = socks.create_connection(
(hostname, port),
proxy_type = ptype,
proxy_addr = proxy.host,
proxy_port = proxy.port,
proxy_rdns = rdns,
proxy_username = proxy.auth[0] if proxy.auth else None,
proxy_password = proxy.auth[1] if proxy.auth else None,
timeout = options.timeout,
socket_options = DEFAULT_SOCKET_OPTION + options.sockopt
)
if is_secure:
if HAVE_SSL:
sock = _ssl_socket(sock, options.sslopt, hostname)
else:
raise WebSocketException("SSL not available.")
return sock, (hostname, port, resource)
def connect(url, options, proxy, socket):
if proxy.host and not socket and not (proxy.type == 'http'):
return _open_proxied_socket(url, options, proxy)
hostname, port, resource, is_secure = parse_url(url)
if socket:
return socket, (hostname, port, resource)
addrinfo_list, need_tunnel, auth = _get_addrinfo_list(
hostname, port, is_secure, proxy)
if not addrinfo_list:
raise WebSocketException(
"Host not found.: " + hostname + ":" + str(port))
sock = None
try:
sock = _open_socket(addrinfo_list, options.sockopt, options.timeout)
if need_tunnel:
sock = _tunnel(sock, hostname, port, auth)
if is_secure:
if HAVE_SSL:
sock = _ssl_socket(sock, options.sslopt, hostname)
else:
raise WebSocketException("SSL not available.")
return sock, (hostname, port, resource)
except:
if sock:
sock.close()
raise
def _get_addrinfo_list(hostname, port, is_secure, proxy):
phost, pport, pauth = get_proxy_info(
hostname, is_secure, proxy.host, proxy.port, proxy.auth, proxy.no_proxy)
try:
# when running on windows 10, getaddrinfo without socktype returns a socktype 0.
# This generates an error exception: `_on_error: exception Socket type must be stream or datagram, not 0`
# or `OSError: [Errno 22] Invalid argument` when creating socket. Force the socket type to SOCK_STREAM.
if not phost:
addrinfo_list = socket.getaddrinfo(
hostname, port, 0, socket.SOCK_STREAM, socket.SOL_TCP)
return addrinfo_list, False, None
else:
pport = pport and pport or 80
# when running on windows 10, the getaddrinfo used above
# returns a socktype 0. This generates an error exception:
# _on_error: exception Socket type must be stream or datagram, not 0
# Force the socket type to SOCK_STREAM
addrinfo_list = socket.getaddrinfo(phost, pport, 0, socket.SOCK_STREAM, socket.SOL_TCP)
return addrinfo_list, True, pauth
except socket.gaierror as e:
raise WebSocketAddressException(e)
def _open_socket(addrinfo_list, sockopt, timeout):
err = None
for addrinfo in addrinfo_list:
family, socktype, proto = addrinfo[:3]
sock = socket.socket(family, socktype, proto)
sock.settimeout(timeout)
for opts in DEFAULT_SOCKET_OPTION:
sock.setsockopt(*opts)
for opts in sockopt:
sock.setsockopt(*opts)
address = addrinfo[4]
err = None
while not err:
try:
sock.connect(address)
except ProxyConnectionError as error:
err = WebSocketProxyException(str(error))
err.remote_ip = str(address[0])
continue
except socket.error as error:
error.remote_ip = str(address[0])
try:
eConnRefused = (errno.ECONNREFUSED, errno.WSAECONNREFUSED)
except:
eConnRefused = (errno.ECONNREFUSED, )
if error.errno == errno.EINTR:
continue
elif error.errno in eConnRefused:
err = error
continue
else:
raise error
else:
break
else:
continue
break
else:
if err:
raise err
return sock
def _can_use_sni():
return six.PY2 and sys.version_info >= (2, 7, 9) or sys.version_info >= (3, 2)
def _wrap_sni_socket(sock, sslopt, hostname, check_hostname):
context = ssl.SSLContext(sslopt.get('ssl_version', ssl.PROTOCOL_SSLv23))
if sslopt.get('cert_reqs', ssl.CERT_NONE) != ssl.CERT_NONE:
cafile = sslopt.get('ca_certs', None)
capath = sslopt.get('ca_cert_path', None)
if cafile or capath:
context.load_verify_locations(cafile=cafile, capath=capath)
elif hasattr(context, 'load_default_certs'):
context.load_default_certs(ssl.Purpose.SERVER_AUTH)
if sslopt.get('certfile', None):
context.load_cert_chain(
sslopt['certfile'],
sslopt.get('keyfile', None),
sslopt.get('password', None),
)
# see
# https://github.com/liris/websocket-client/commit/b96a2e8fa765753e82eea531adb19716b52ca3ca#commitcomment-10803153
context.verify_mode = sslopt['cert_reqs']
if HAVE_CONTEXT_CHECK_HOSTNAME:
context.check_hostname = check_hostname
if 'ciphers' in sslopt:
context.set_ciphers(sslopt['ciphers'])
if 'cert_chain' in sslopt:
certfile, keyfile, password = sslopt['cert_chain']
context.load_cert_chain(certfile, keyfile, password)
if 'ecdh_curve' in sslopt:
context.set_ecdh_curve(sslopt['ecdh_curve'])
return context.wrap_socket(
sock,
do_handshake_on_connect=sslopt.get('do_handshake_on_connect', True),
suppress_ragged_eofs=sslopt.get('suppress_ragged_eofs', True),
server_hostname=hostname,
)
def _ssl_socket(sock, user_sslopt, hostname):
sslopt = dict(cert_reqs=ssl.CERT_REQUIRED)
sslopt.update(user_sslopt)
certPath = os.environ.get('WEBSOCKET_CLIENT_CA_BUNDLE')
if certPath and os.path.isfile(certPath) \
and user_sslopt.get('ca_certs', None) is None \
and user_sslopt.get('ca_cert', None) is None:
sslopt['ca_certs'] = certPath
elif certPath and os.path.isdir(certPath) \
and user_sslopt.get('ca_cert_path', None) is None:
sslopt['ca_cert_path'] = certPath
check_hostname = sslopt["cert_reqs"] != ssl.CERT_NONE and sslopt.pop(
'check_hostname', True)
if _can_use_sni():
sock = _wrap_sni_socket(sock, sslopt, hostname, check_hostname)
else:
sslopt.pop('check_hostname', True)
sock = ssl.wrap_socket(sock, **sslopt)
if not HAVE_CONTEXT_CHECK_HOSTNAME and check_hostname:
match_hostname(sock.getpeercert(), hostname)
return sock
def _tunnel(sock, host, port, auth):
debug("Connecting proxy...")
connect_header = "CONNECT %s:%d HTTP/1.0\r\n" % (host, port)
# TODO: support digest auth.
if auth and auth[0]:
auth_str = auth[0]
if auth[1]:
auth_str += ":" + auth[1]
encoded_str = base64encode(auth_str.encode()).strip().decode().replace('\n', '')
connect_header += "Proxy-Authorization: Basic %s\r\n" % encoded_str
connect_header += "\r\n"
dump("request header", connect_header)
send(sock, connect_header)
try:
status, resp_headers, status_message = read_headers(sock)
except Exception as e:
raise WebSocketProxyException(str(e))
if status != 200:
raise WebSocketProxyException(
"failed CONNECT via proxy status: %r" % status)
return sock
def read_headers(sock):
status = None
status_message = None
headers = {}
trace("--- response header ---")
while True:
line = recv_line(sock)
line = line.decode('utf-8').strip()
if not line:
break
trace(line)
if not status:
status_info = line.split(" ", 2)
status = int(status_info[1])
if len(status_info) > 2:
status_message = status_info[2]
else:
kv = line.split(":", 1)
if len(kv) == 2:
key, value = kv
headers[key.lower()] = value.strip()
else:
raise WebSocketException("Invalid header")
trace("-----------------------")
return status, headers, status_message

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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import logging
_logger = logging.getLogger('websocket')
try:
from logging import NullHandler
except ImportError:
class NullHandler(logging.Handler):
def emit(self, record):
pass
_logger.addHandler(NullHandler())
_traceEnabled = False
__all__ = ["enableTrace", "dump", "error", "warning", "debug", "trace",
"isEnabledForError", "isEnabledForDebug", "isEnabledForTrace"]
def enableTrace(traceable, handler = logging.StreamHandler()):
"""
Turn on/off the traceability.
Parameters
----------
traceable: bool
If set to True, traceability is enabled.
"""
global _traceEnabled
_traceEnabled = traceable
if traceable:
_logger.addHandler(handler)
_logger.setLevel(logging.DEBUG)
def dump(title, message):
if _traceEnabled:
_logger.debug("--- " + title + " ---")
_logger.debug(message)
_logger.debug("-----------------------")
def error(msg):
_logger.error(msg)
def warning(msg):
_logger.warning(msg)
def debug(msg):
_logger.debug(msg)
def trace(msg):
if _traceEnabled:
_logger.debug(msg)
def isEnabledForError():
return _logger.isEnabledFor(logging.ERROR)
def isEnabledForDebug():
return _logger.isEnabledFor(logging.DEBUG)
def isEnabledForTrace():
return _traceEnabled

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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import errno
import select
import socket
import six
import sys
from ._exceptions import *
from ._ssl_compat import *
from ._utils import *
DEFAULT_SOCKET_OPTION = [(socket.SOL_TCP, socket.TCP_NODELAY, 1)]
if hasattr(socket, "SO_KEEPALIVE"):
DEFAULT_SOCKET_OPTION.append((socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1))
if hasattr(socket, "TCP_KEEPIDLE"):
DEFAULT_SOCKET_OPTION.append((socket.SOL_TCP, socket.TCP_KEEPIDLE, 30))
if hasattr(socket, "TCP_KEEPINTVL"):
DEFAULT_SOCKET_OPTION.append((socket.SOL_TCP, socket.TCP_KEEPINTVL, 10))
if hasattr(socket, "TCP_KEEPCNT"):
DEFAULT_SOCKET_OPTION.append((socket.SOL_TCP, socket.TCP_KEEPCNT, 3))
_default_timeout = None
__all__ = ["DEFAULT_SOCKET_OPTION", "sock_opt", "setdefaulttimeout", "getdefaulttimeout",
"recv", "recv_line", "send"]
class sock_opt(object):
def __init__(self, sockopt, sslopt):
if sockopt is None:
sockopt = []
if sslopt is None:
sslopt = {}
self.sockopt = sockopt
self.sslopt = sslopt
self.timeout = None
def setdefaulttimeout(timeout):
"""
Set the global timeout setting to connect.
Parameters
----------
timeout: int or float
default socket timeout time (in seconds)
"""
global _default_timeout
_default_timeout = timeout
def getdefaulttimeout():
"""
Get default timeout
Returns
----------
_default_timeout: int or float
Return the global timeout setting (in seconds) to connect.
"""
return _default_timeout
def recv(sock, bufsize):
if not sock:
raise WebSocketConnectionClosedException("socket is already closed.")
def _recv():
try:
return sock.recv(bufsize)
except SSLWantReadError:
pass
except socket.error as exc:
error_code = extract_error_code(exc)
if error_code is None:
raise
if error_code != errno.EAGAIN or error_code != errno.EWOULDBLOCK:
raise
r, w, e = select.select((sock, ), (), (), sock.gettimeout())
if r:
return sock.recv(bufsize)
try:
if sock.gettimeout() == 0:
bytes_ = sock.recv(bufsize)
else:
bytes_ = _recv()
except socket.timeout as e:
message = extract_err_message(e)
raise WebSocketTimeoutException(message)
except SSLError as e:
message = extract_err_message(e)
if isinstance(message, str) and 'timed out' in message:
raise WebSocketTimeoutException(message)
else:
raise
if not bytes_:
raise WebSocketConnectionClosedException(
"Connection is already closed.")
return bytes_
def recv_line(sock):
line = []
while True:
c = recv(sock, 1)
line.append(c)
if c == six.b("\n"):
break
return six.b("").join(line)
def send(sock, data):
if isinstance(data, six.text_type):
data = data.encode('utf-8')
if not sock:
raise WebSocketConnectionClosedException("socket is already closed.")
def _send():
try:
return sock.send(data)
except SSLWantWriteError:
pass
except socket.error as exc:
error_code = extract_error_code(exc)
if error_code is None:
raise
if error_code != errno.EAGAIN or error_code != errno.EWOULDBLOCK:
raise
r, w, e = select.select((), (sock, ), (), sock.gettimeout())
if w:
return sock.send(data)
try:
if sock.gettimeout() == 0:
return sock.send(data)
else:
return _send()
except socket.timeout as e:
message = extract_err_message(e)
raise WebSocketTimeoutException(message)
except Exception as e:
message = extract_err_message(e)
if isinstance(message, str) and "timed out" in message:
raise WebSocketTimeoutException(message)
else:
raise

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"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
__all__ = ["HAVE_SSL", "ssl", "SSLError", "SSLWantReadError", "SSLWantWriteError"]
try:
import ssl
from ssl import SSLError
from ssl import SSLWantReadError
from ssl import SSLWantWriteError
if hasattr(ssl, 'SSLContext') and hasattr(ssl.SSLContext, 'check_hostname'):
HAVE_CONTEXT_CHECK_HOSTNAME = True
else:
HAVE_CONTEXT_CHECK_HOSTNAME = False
if hasattr(ssl, "match_hostname"):
from ssl import match_hostname
else:
from backports.ssl_match_hostname import match_hostname
__all__.append("match_hostname")
__all__.append("HAVE_CONTEXT_CHECK_HOSTNAME")
HAVE_SSL = True
except ImportError:
# dummy class of SSLError for ssl none-support environment.
class SSLError(Exception):
pass
class SSLWantReadError(Exception):
pass
class SSLWantWriteError(Exception):
pass
ssl = lambda: None
HAVE_SSL = False

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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import os
import socket
import struct
from six.moves.urllib.parse import urlparse
__all__ = ["parse_url", "get_proxy_info"]
def parse_url(url):
"""
parse url and the result is tuple of
(hostname, port, resource path and the flag of secure mode)
Parameters
----------
url: str
url string.
"""
if ":" not in url:
raise ValueError("url is invalid")
scheme, url = url.split(":", 1)
parsed = urlparse(url, scheme="ws")
if parsed.hostname:
hostname = parsed.hostname
else:
raise ValueError("hostname is invalid")
port = 0
if parsed.port:
port = parsed.port
is_secure = False
if scheme == "ws":
if not port:
port = 80
elif scheme == "wss":
is_secure = True
if not port:
port = 443
else:
raise ValueError("scheme %s is invalid" % scheme)
if parsed.path:
resource = parsed.path
else:
resource = "/"
if parsed.query:
resource += "?" + parsed.query
return hostname, port, resource, is_secure
DEFAULT_NO_PROXY_HOST = ["localhost", "127.0.0.1"]
def _is_ip_address(addr):
try:
socket.inet_aton(addr)
except socket.error:
return False
else:
return True
def _is_subnet_address(hostname):
try:
addr, netmask = hostname.split("/")
return _is_ip_address(addr) and 0 <= int(netmask) < 32
except ValueError:
return False
def _is_address_in_network(ip, net):
ipaddr = struct.unpack('I', socket.inet_aton(ip))[0]
netaddr, bits = net.split('/')
netmask = struct.unpack('I', socket.inet_aton(netaddr))[0] & ((2 << int(bits) - 1) - 1)
return ipaddr & netmask == netmask
def _is_no_proxy_host(hostname, no_proxy):
if not no_proxy:
v = os.environ.get("no_proxy", "").replace(" ", "")
if v:
no_proxy = v.split(",")
if not no_proxy:
no_proxy = DEFAULT_NO_PROXY_HOST
if hostname in no_proxy:
return True
elif _is_ip_address(hostname):
return any([_is_address_in_network(hostname, subnet) for subnet in no_proxy if _is_subnet_address(subnet)])
return False
def get_proxy_info(
hostname, is_secure, proxy_host=None, proxy_port=0, proxy_auth=None,
no_proxy=None, proxy_type='http'):
"""
Try to retrieve proxy host and port from environment
if not provided in options.
Result is (proxy_host, proxy_port, proxy_auth).
proxy_auth is tuple of username and password
of proxy authentication information.
Parameters
----------
hostname: <type>
websocket server name.
is_secure: <type>
is the connection secure? (wss) looks for "https_proxy" in env
before falling back to "http_proxy"
options: <type>
- http_proxy_host: <type>
http proxy host name.
- http_proxy_port: <type>
http proxy port.
- http_no_proxy: <type>
host names, which doesn't use proxy.
- http_proxy_auth: <type>
http proxy auth information. tuple of username and password. default is None
- proxy_type: <type>
if set to "socks5" PySocks wrapper will be used in place of a http proxy. default is "http"
"""
if _is_no_proxy_host(hostname, no_proxy):
return None, 0, None
if proxy_host:
port = proxy_port
auth = proxy_auth
return proxy_host, port, auth
env_keys = ["http_proxy"]
if is_secure:
env_keys.insert(0, "https_proxy")
for key in env_keys:
value = os.environ.get(key, None)
if value:
proxy = urlparse(value)
auth = (proxy.username, proxy.password) if proxy.username else None
return proxy.hostname, proxy.port, auth
return None, 0, None

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"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import six
__all__ = ["NoLock", "validate_utf8", "extract_err_message", "extract_error_code"]
class NoLock(object):
def __enter__(self):
pass
def __exit__(self, exc_type, exc_value, traceback):
pass
try:
# If wsaccel is available we use compiled routines to validate UTF-8
# strings.
from wsaccel.utf8validator import Utf8Validator
def _validate_utf8(utfbytes):
return Utf8Validator().validate(utfbytes)[0]
except ImportError:
# UTF-8 validator
# python implementation of http://bjoern.hoehrmann.de/utf-8/decoder/dfa/
_UTF8_ACCEPT = 0
_UTF8_REJECT = 12
_UTF8D = [
# The first part of the table maps bytes to character classes that
# to reduce the size of the transition table and create bitmasks.
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,
7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
8,8,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,
10,3,3,3,3,3,3,3,3,3,3,3,3,4,3,3, 11,6,6,6,5,8,8,8,8,8,8,8,8,8,8,8,
# The second part is a transition table that maps a combination
# of a state of the automaton and a character class to a state.
0,12,24,36,60,96,84,12,12,12,48,72, 12,12,12,12,12,12,12,12,12,12,12,12,
12, 0,12,12,12,12,12, 0,12, 0,12,12, 12,24,12,12,12,12,12,24,12,24,12,12,
12,12,12,12,12,12,12,24,12,12,12,12, 12,24,12,12,12,12,12,12,12,24,12,12,
12,12,12,12,12,12,12,36,12,36,12,12, 12,36,12,12,12,12,12,36,12,36,12,12,
12,36,12,12,12,12,12,12,12,12,12,12, ]
def _decode(state, codep, ch):
tp = _UTF8D[ch]
codep = (ch & 0x3f) | (codep << 6) if (
state != _UTF8_ACCEPT) else (0xff >> tp) & ch
state = _UTF8D[256 + state + tp]
return state, codep
def _validate_utf8(utfbytes):
state = _UTF8_ACCEPT
codep = 0
for i in utfbytes:
if six.PY2:
i = ord(i)
state, codep = _decode(state, codep, i)
if state == _UTF8_REJECT:
return False
return True
def validate_utf8(utfbytes):
"""
validate utf8 byte string.
utfbytes: utf byte string to check.
return value: if valid utf8 string, return true. Otherwise, return false.
"""
return _validate_utf8(utfbytes)
def extract_err_message(exception):
if exception.args:
return exception.args[0]
else:
return None
def extract_error_code(exception):
if exception.args and len(exception.args) > 1:
return exception.args[0] if isinstance(exception.args[0], int) else None

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HTTP/1.1 101 WebSocket Protocol Handshake
Connection: Upgrade
Upgrade: WebSocket
Sec-WebSocket-Accept: Kxep+hNu9n51529fGidYu7a3wO0=
some_header: something

6
resources/lib/websocket/tests/data/header02.txt Normal file
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HTTP/1.1 101 WebSocket Protocol Handshake
Connection: Upgrade
Upgrade WebSocket
Sec-WebSocket-Accept: Kxep+hNu9n51529fGidYu7a3wO0=
some_header: something

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"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import unittest
from websocket._cookiejar import SimpleCookieJar
try:
import Cookie
except:
import http.cookies as Cookie
class CookieJarTest(unittest.TestCase):
def testAdd(self):
cookie_jar = SimpleCookieJar()
cookie_jar.add("")
self.assertFalse(cookie_jar.jar, "Cookie with no domain should not be added to the jar")
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b")
self.assertFalse(cookie_jar.jar, "Cookie with no domain should not be added to the jar")
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b; domain=.abc")
self.assertTrue(".abc" in cookie_jar.jar)
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b; domain=abc")
self.assertTrue(".abc" in cookie_jar.jar)
self.assertTrue("abc" not in cookie_jar.jar)
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b; c=d; domain=abc")
self.assertEqual(cookie_jar.get("abc"), "a=b; c=d")
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b; c=d; domain=abc")
cookie_jar.add("e=f; domain=abc")
self.assertEqual(cookie_jar.get("abc"), "a=b; c=d; e=f")
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b; c=d; domain=abc")
cookie_jar.add("e=f; domain=.abc")
self.assertEqual(cookie_jar.get("abc"), "a=b; c=d; e=f")
cookie_jar = SimpleCookieJar()
cookie_jar.add("a=b; c=d; domain=abc")
cookie_jar.add("e=f; domain=xyz")
self.assertEqual(cookie_jar.get("abc"), "a=b; c=d")
self.assertEqual(cookie_jar.get("xyz"), "e=f")
self.assertEqual(cookie_jar.get("something"), "")
def testSet(self):
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b")
self.assertFalse(cookie_jar.jar, "Cookie with no domain should not be added to the jar")
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; domain=.abc")
self.assertTrue(".abc" in cookie_jar.jar)
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; domain=abc")
self.assertTrue(".abc" in cookie_jar.jar)
self.assertTrue("abc" not in cookie_jar.jar)
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; c=d; domain=abc")
self.assertEqual(cookie_jar.get("abc"), "a=b; c=d")
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; c=d; domain=abc")
cookie_jar.set("e=f; domain=abc")
self.assertEqual(cookie_jar.get("abc"), "e=f")
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; c=d; domain=abc")
cookie_jar.set("e=f; domain=.abc")
self.assertEqual(cookie_jar.get("abc"), "e=f")
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; c=d; domain=abc")
cookie_jar.set("e=f; domain=xyz")
self.assertEqual(cookie_jar.get("abc"), "a=b; c=d")
self.assertEqual(cookie_jar.get("xyz"), "e=f")
self.assertEqual(cookie_jar.get("something"), "")
def testGet(self):
cookie_jar = SimpleCookieJar()
cookie_jar.set("a=b; c=d; domain=abc.com")
self.assertEqual(cookie_jar.get("abc.com"), "a=b; c=d")
self.assertEqual(cookie_jar.get("x.abc.com"), "a=b; c=d")
self.assertEqual(cookie_jar.get("abc.com.es"), "")
self.assertEqual(cookie_jar.get("xabc.com"), "")
cookie_jar.set("a=b; c=d; domain=.abc.com")
self.assertEqual(cookie_jar.get("abc.com"), "a=b; c=d")
self.assertEqual(cookie_jar.get("x.abc.com"), "a=b; c=d")
self.assertEqual(cookie_jar.get("abc.com.es"), "")
self.assertEqual(cookie_jar.get("xabc.com"), "")

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# -*- coding: utf-8 -*-
#
"""
"""
"""
websocket - WebSocket client library for Python
Copyright (C) 2010 Hiroki Ohtani(liris)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""
import sys
sys.path[0:0] = [""]
import os
import os.path
import socket
import six
# websocket-client
import websocket as ws
from websocket._handshake import _create_sec_websocket_key, \
_validate as _validate_header
from websocket._http import read_headers
from websocket._url import get_proxy_info, parse_url
from websocket._utils import validate_utf8
if six.PY3:
from base64 import decodebytes as base64decode
else:
from base64 import decodestring as base64decode
if sys.version_info[0] == 2 and sys.version_info[1] < 7:
import unittest2 as unittest
else:
import unittest
try:
from ssl import SSLError
except ImportError:
# dummy class of SSLError for ssl none-support environment.
class SSLError(Exception):
pass
# Skip test to access the internet.
TEST_WITH_INTERNET = os.environ.get('TEST_WITH_INTERNET', '0') == '1'
# Skip Secure WebSocket test.
TEST_SECURE_WS = True
TRACEABLE = True
def create_mask_key(_):
return "abcd"
class SockMock(object):
def __init__(self):
self.data = []
self.sent = []
def add_packet(self, data):
self.data.append(data)
def gettimeout(self):
return None
def recv(self, bufsize):
if self.data:
e = self.data.pop(0)
if isinstance(e, Exception):
raise e
if len(e) > bufsize:
self.data.insert(0, e[bufsize:])
return e[:bufsize]
def send(self, data):
self.sent.append(data)
return len(data)
def close(self):
pass
class HeaderSockMock(SockMock):
def __init__(self, fname):
SockMock.__init__(self)
path = os.path.join(os.path.dirname(__file__), fname)
with open(path, "rb") as f:
self.add_packet(f.read())
class WebSocketTest(unittest.TestCase):
def setUp(self):
ws.enableTrace(TRACEABLE)
def tearDown(self):
pass
def testDefaultTimeout(self):
self.assertEqual(ws.getdefaulttimeout(), None)
ws.setdefaulttimeout(10)
self.assertEqual(ws.getdefaulttimeout(), 10)
ws.setdefaulttimeout(None)
def testParseUrl(self):
p = parse_url("ws://www.example.com/r")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 80)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], False)
p = parse_url("ws://www.example.com/r/")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 80)
self.assertEqual(p[2], "/r/")
self.assertEqual(p[3], False)
p = parse_url("ws://www.example.com/")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 80)
self.assertEqual(p[2], "/")
self.assertEqual(p[3], False)
p = parse_url("ws://www.example.com")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 80)
self.assertEqual(p[2], "/")
self.assertEqual(p[3], False)
p = parse_url("ws://www.example.com:8080/r")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], False)
p = parse_url("ws://www.example.com:8080/")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/")
self.assertEqual(p[3], False)
p = parse_url("ws://www.example.com:8080")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/")
self.assertEqual(p[3], False)
p = parse_url("wss://www.example.com:8080/r")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], True)
p = parse_url("wss://www.example.com:8080/r?key=value")
self.assertEqual(p[0], "www.example.com")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/r?key=value")
self.assertEqual(p[3], True)
self.assertRaises(ValueError, parse_url, "http://www.example.com/r")
if sys.version_info[0] == 2 and sys.version_info[1] < 7:
return
p = parse_url("ws://[2a03:4000:123:83::3]/r")
self.assertEqual(p[0], "2a03:4000:123:83::3")
self.assertEqual(p[1], 80)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], False)
p = parse_url("ws://[2a03:4000:123:83::3]:8080/r")
self.assertEqual(p[0], "2a03:4000:123:83::3")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], False)
p = parse_url("wss://[2a03:4000:123:83::3]/r")
self.assertEqual(p[0], "2a03:4000:123:83::3")
self.assertEqual(p[1], 443)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], True)
p = parse_url("wss://[2a03:4000:123:83::3]:8080/r")
self.assertEqual(p[0], "2a03:4000:123:83::3")
self.assertEqual(p[1], 8080)
self.assertEqual(p[2], "/r")
self.assertEqual(p[3], True)
def testWSKey(self):
key = _create_sec_websocket_key()
self.assertTrue(key != 24)
self.assertTrue(six.u("¥n") not in key)
def testWsUtils(self):
key = "c6b8hTg4EeGb2gQMztV1/g=="
required_header = {
"upgrade": "websocket",
"connection": "upgrade",
"sec-websocket-accept": "Kxep+hNu9n51529fGidYu7a3wO0=",
}
self.assertEqual(_validate_header(required_header, key, None), (True, None))
header = required_header.copy()
header["upgrade"] = "http"
self.assertEqual(_validate_header(header, key, None), (False, None))
del header["upgrade"]
self.assertEqual(_validate_header(header, key, None), (False, None))
header = required_header.copy()
header["connection"] = "something"
self.assertEqual(_validate_header(header, key, None), (False, None))
del header["connection"]
self.assertEqual(_validate_header(header, key, None), (False, None))
header = required_header.copy()
header["sec-websocket-accept"] = "something"
self.assertEqual(_validate_header(header, key, None), (False, None))
del header["sec-websocket-accept"]
self.assertEqual(_validate_header(header, key, None), (False, None))
header = required_header.copy()
header["sec-websocket-protocol"] = "sub1"
self.assertEqual(_validate_header(header, key, ["sub1", "sub2"]), (True, "sub1"))
self.assertEqual(_validate_header(header, key, ["sub2", "sub3"]), (False, None))
header = required_header.copy()
header["sec-websocket-protocol"] = "sUb1"
self.assertEqual(_validate_header(header, key, ["Sub1", "suB2"]), (True, "sub1"))
header = required_header.copy()
self.assertEqual(_validate_header(header, key, ["Sub1", "suB2"]), (False, None))
def testReadHeader(self):
status, header, status_message = read_headers(HeaderSockMock("data/header01.txt"))
self.assertEqual(status, 101)
self.assertEqual(header["connection"], "Upgrade")
HeaderSockMock("data/header02.txt")
self.assertRaises(ws.WebSocketException, read_headers, HeaderSockMock("data/header02.txt"))
def testSend(self):
# TODO: add longer frame data
sock = ws.WebSocket()
sock.set_mask_key(create_mask_key)
s = sock.sock = HeaderSockMock("data/header01.txt")
sock.send("Hello")
self.assertEqual(s.sent[0], six.b("\x81\x85abcd)\x07\x0f\x08\x0e"))
sock.send("こんにちは")
self.assertEqual(s.sent[1], six.b("\x81\x8fabcd\x82\xe3\xf0\x87\xe3\xf1\x80\xe5\xca\x81\xe2\xc5\x82\xe3\xcc"))
sock.send(u"こんにちは")
self.assertEqual(s.sent[1], six.b("\x81\x8fabcd\x82\xe3\xf0\x87\xe3\xf1\x80\xe5\xca\x81\xe2\xc5\x82\xe3\xcc"))
sock.send("x" * 127)
def testRecv(self):
# TODO: add longer frame data
sock = ws.WebSocket()
s = sock.sock = SockMock()
something = six.b("\x81\x8fabcd\x82\xe3\xf0\x87\xe3\xf1\x80\xe5\xca\x81\xe2\xc5\x82\xe3\xcc")
s.add_packet(something)
data = sock.recv()
self.assertEqual(data, "こんにちは")
s.add_packet(six.b("\x81\x85abcd)\x07\x0f\x08\x0e"))
data = sock.recv()
self.assertEqual(data, "Hello")
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testIter(self):
count = 2
for _ in ws.create_connection('wss://stream.meetup.com/2/rsvps'):
count -= 1
if count == 0:
break
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testNext(self):
sock = ws.create_connection('wss://stream.meetup.com/2/rsvps')
self.assertEqual(str, type(next(sock)))
def testInternalRecvStrict(self):
sock = ws.WebSocket()
s = sock.sock = SockMock()
s.add_packet(six.b("foo"))
s.add_packet(socket.timeout())
s.add_packet(six.b("bar"))
# s.add_packet(SSLError("The read operation timed out"))
s.add_packet(six.b("baz"))
with self.assertRaises(ws.WebSocketTimeoutException):
sock.frame_buffer.recv_strict(9)
# if six.PY2:
# with self.assertRaises(ws.WebSocketTimeoutException):
# data = sock._recv_strict(9)
# else:
# with self.assertRaises(SSLError):
# data = sock._recv_strict(9)
data = sock.frame_buffer.recv_strict(9)
self.assertEqual(data, six.b("foobarbaz"))
with self.assertRaises(ws.WebSocketConnectionClosedException):
sock.frame_buffer.recv_strict(1)
def testRecvTimeout(self):
sock = ws.WebSocket()
s = sock.sock = SockMock()
s.add_packet(six.b("\x81"))
s.add_packet(socket.timeout())
s.add_packet(six.b("\x8dabcd\x29\x07\x0f\x08\x0e"))
s.add_packet(socket.timeout())
s.add_packet(six.b("\x4e\x43\x33\x0e\x10\x0f\x00\x40"))
with self.assertRaises(ws.WebSocketTimeoutException):
sock.recv()
with self.assertRaises(ws.WebSocketTimeoutException):
sock.recv()
data = sock.recv()
self.assertEqual(data, "Hello, World!")
with self.assertRaises(ws.WebSocketConnectionClosedException):
sock.recv()
def testRecvWithSimpleFragmentation(self):
sock = ws.WebSocket()
s = sock.sock = SockMock()
# OPCODE=TEXT, FIN=0, MSG="Brevity is "
s.add_packet(six.b("\x01\x8babcd#\x10\x06\x12\x08\x16\x1aD\x08\x11C"))
# OPCODE=CONT, FIN=1, MSG="the soul of wit"
s.add_packet(six.b("\x80\x8fabcd\x15\n\x06D\x12\r\x16\x08A\r\x05D\x16\x0b\x17"))
data = sock.recv()
self.assertEqual(data, "Brevity is the soul of wit")
with self.assertRaises(ws.WebSocketConnectionClosedException):
sock.recv()
def testRecvWithFireEventOfFragmentation(self):
sock = ws.WebSocket(fire_cont_frame=True)
s = sock.sock = SockMock()
# OPCODE=TEXT, FIN=0, MSG="Brevity is "
s.add_packet(six.b("\x01\x8babcd#\x10\x06\x12\x08\x16\x1aD\x08\x11C"))
# OPCODE=CONT, FIN=0, MSG="Brevity is "
s.add_packet(six.b("\x00\x8babcd#\x10\x06\x12\x08\x16\x1aD\x08\x11C"))
# OPCODE=CONT, FIN=1, MSG="the soul of wit"
s.add_packet(six.b("\x80\x8fabcd\x15\n\x06D\x12\r\x16\x08A\r\x05D\x16\x0b\x17"))
_, data = sock.recv_data()
self.assertEqual(data, six.b("Brevity is "))
_, data = sock.recv_data()
self.assertEqual(data, six.b("Brevity is "))
_, data = sock.recv_data()
self.assertEqual(data, six.b("the soul of wit"))
# OPCODE=CONT, FIN=0, MSG="Brevity is "
s.add_packet(six.b("\x80\x8babcd#\x10\x06\x12\x08\x16\x1aD\x08\x11C"))
with self.assertRaises(ws.WebSocketException):
sock.recv_data()
with self.assertRaises(ws.WebSocketConnectionClosedException):
sock.recv()
def testClose(self):
sock = ws.WebSocket()
sock.sock = SockMock()
sock.connected = True
sock.close()
self.assertEqual(sock.connected, False)
sock = ws.WebSocket()
s = sock.sock = SockMock()
sock.connected = True
s.add_packet(six.b('\x88\x80\x17\x98p\x84'))
sock.recv()
self.assertEqual(sock.connected, False)
def testRecvContFragmentation(self):
sock = ws.WebSocket()
s = sock.sock = SockMock()
# OPCODE=CONT, FIN=1, MSG="the soul of wit"
s.add_packet(six.b("\x80\x8fabcd\x15\n\x06D\x12\r\x16\x08A\r\x05D\x16\x0b\x17"))
self.assertRaises(ws.WebSocketException, sock.recv)
def testRecvWithProlongedFragmentation(self):
sock = ws.WebSocket()
s = sock.sock = SockMock()
# OPCODE=TEXT, FIN=0, MSG="Once more unto the breach, "
s.add_packet(six.b("\x01\x9babcd.\x0c\x00\x01A\x0f\x0c\x16\x04B\x16\n\x15"
"\rC\x10\t\x07C\x06\x13\x07\x02\x07\tNC"))
# OPCODE=CONT, FIN=0, MSG="dear friends, "
s.add_packet(six.b("\x00\x8eabcd\x05\x07\x02\x16A\x04\x11\r\x04\x0c\x07"
"\x17MB"))
# OPCODE=CONT, FIN=1, MSG="once more"
s.add_packet(six.b("\x80\x89abcd\x0e\x0c\x00\x01A\x0f\x0c\x16\x04"))
data = sock.recv()
self.assertEqual(
data,
"Once more unto the breach, dear friends, once more")
with self.assertRaises(ws.WebSocketConnectionClosedException):
sock.recv()
def testRecvWithFragmentationAndControlFrame(self):
sock = ws.WebSocket()
sock.set_mask_key(create_mask_key)
s = sock.sock = SockMock()
# OPCODE=TEXT, FIN=0, MSG="Too much "
s.add_packet(six.b("\x01\x89abcd5\r\x0cD\x0c\x17\x00\x0cA"))
# OPCODE=PING, FIN=1, MSG="Please PONG this"
s.add_packet(six.b("\x89\x90abcd1\x0e\x06\x05\x12\x07C4.,$D\x15\n\n\x17"))
# OPCODE=CONT, FIN=1, MSG="of a good thing"
s.add_packet(six.b("\x80\x8fabcd\x0e\x04C\x05A\x05\x0c\x0b\x05B\x17\x0c"
"\x08\x0c\x04"))
data = sock.recv()
self.assertEqual(data, "Too much of a good thing")
with self.assertRaises(ws.WebSocketConnectionClosedException):
sock.recv()
self.assertEqual(
s.sent[0],
six.b("\x8a\x90abcd1\x0e\x06\x05\x12\x07C4.,$D\x15\n\n\x17"))
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testWebSocket(self):
s = ws.create_connection("ws://echo.websocket.org/")
self.assertNotEqual(s, None)
s.send("Hello, World")
result = s.recv()
self.assertEqual(result, "Hello, World")
s.send(u"こにゃにゃちは、世界")
result = s.recv()
self.assertEqual(result, "こにゃにゃちは、世界")
s.close()
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testPingPong(self):
s = ws.create_connection("ws://echo.websocket.org/")
self.assertNotEqual(s, None)
s.ping("Hello")
s.pong("Hi")
s.close()
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
@unittest.skipUnless(TEST_SECURE_WS, "wss://echo.websocket.org doesn't work well.")
def testSecureWebSocket(self):
if 1:
import ssl
s = ws.create_connection("wss://echo.websocket.org/")
self.assertNotEqual(s, None)
self.assertTrue(isinstance(s.sock, ssl.SSLSocket))
s.send("Hello, World")
result = s.recv()
self.assertEqual(result, "Hello, World")
s.send(u"こにゃにゃちは、世界")
result = s.recv()
self.assertEqual(result, "こにゃにゃちは、世界")
s.close()
#except:
# pass
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testWebSocketWithCustomHeader(self):
s = ws.create_connection("ws://echo.websocket.org/",
headers={"User-Agent": "PythonWebsocketClient"})
self.assertNotEqual(s, None)
s.send("Hello, World")
result = s.recv()
self.assertEqual(result, "Hello, World")
s.close()
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testAfterClose(self):
s = ws.create_connection("ws://echo.websocket.org/")
self.assertNotEqual(s, None)
s.close()
self.assertRaises(ws.WebSocketConnectionClosedException, s.send, "Hello")
self.assertRaises(ws.WebSocketConnectionClosedException, s.recv)
def testNonce(self):
""" WebSocket key should be a random 16-byte nonce.
"""
key = _create_sec_websocket_key()
nonce = base64decode(key.encode("utf-8"))
self.assertEqual(16, len(nonce))
class WebSocketAppTest(unittest.TestCase):
class NotSetYet(object):
""" A marker class for signalling that a value hasn't been set yet.
"""
def setUp(self):
ws.enableTrace(TRACEABLE)
WebSocketAppTest.keep_running_open = WebSocketAppTest.NotSetYet()
WebSocketAppTest.keep_running_close = WebSocketAppTest.NotSetYet()
WebSocketAppTest.get_mask_key_id = WebSocketAppTest.NotSetYet()
def tearDown(self):
WebSocketAppTest.keep_running_open = WebSocketAppTest.NotSetYet()
WebSocketAppTest.keep_running_close = WebSocketAppTest.NotSetYet()
WebSocketAppTest.get_mask_key_id = WebSocketAppTest.NotSetYet()
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testKeepRunning(self):
""" A WebSocketApp should keep running as long as its self.keep_running
is not False (in the boolean context).
"""
def on_open(self, *args, **kwargs):
""" Set the keep_running flag for later inspection and immediately
close the connection.
"""
WebSocketAppTest.keep_running_open = self.keep_running
self.close()
def on_close(self, *args, **kwargs):
""" Set the keep_running flag for the test to use.
"""
WebSocketAppTest.keep_running_close = self.keep_running
app = ws.WebSocketApp('ws://echo.websocket.org/', on_open=on_open, on_close=on_close)
app.run_forever()
# if numpy is installed, this assertion fail
# self.assertFalse(isinstance(WebSocketAppTest.keep_running_open,
# WebSocketAppTest.NotSetYet))
# self.assertFalse(isinstance(WebSocketAppTest.keep_running_close,
# WebSocketAppTest.NotSetYet))
# self.assertEqual(True, WebSocketAppTest.keep_running_open)
# self.assertEqual(False, WebSocketAppTest.keep_running_close)
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testSockMaskKey(self):
""" A WebSocketApp should forward the received mask_key function down
to the actual socket.
"""
def my_mask_key_func():
pass
def on_open(self, *args, **kwargs):
""" Set the value so the test can use it later on and immediately
close the connection.
"""
WebSocketAppTest.get_mask_key_id = id(self.get_mask_key)
self.close()
app = ws.WebSocketApp('ws://echo.websocket.org/', on_open=on_open, get_mask_key=my_mask_key_func)
app.run_forever()
# if numpu is installed, this assertion fail
# Note: We can't use 'is' for comparing the functions directly, need to use 'id'.
# self.assertEqual(WebSocketAppTest.get_mask_key_id, id(my_mask_key_func))
class SockOptTest(unittest.TestCase):
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
def testSockOpt(self):
sockopt = ((socket.IPPROTO_TCP, socket.TCP_NODELAY, 1),)
s = ws.create_connection("ws://echo.websocket.org", sockopt=sockopt)
self.assertNotEqual(s.sock.getsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY), 0)
s.close()
class UtilsTest(unittest.TestCase):
def testUtf8Validator(self):
state = validate_utf8(six.b('\xf0\x90\x80\x80'))
self.assertEqual(state, True)
state = validate_utf8(six.b('\xce\xba\xe1\xbd\xb9\xcf\x83\xce\xbc\xce\xb5\xed\xa0\x80edited'))
self.assertEqual(state, False)
state = validate_utf8(six.b(''))
self.assertEqual(state, True)
class ProxyInfoTest(unittest.TestCase):
def setUp(self):
self.http_proxy = os.environ.get("http_proxy", None)
self.https_proxy = os.environ.get("https_proxy", None)
if "http_proxy" in os.environ:
del os.environ["http_proxy"]
if "https_proxy" in os.environ:
del os.environ["https_proxy"]
def tearDown(self):
if self.http_proxy:
os.environ["http_proxy"] = self.http_proxy
elif "http_proxy" in os.environ:
del os.environ["http_proxy"]
if self.https_proxy:
os.environ["https_proxy"] = self.https_proxy
elif "https_proxy" in os.environ:
del os.environ["https_proxy"]
def testProxyFromArgs(self):
self.assertEqual(get_proxy_info("echo.websocket.org", False, proxy_host="localhost"), ("localhost", 0, None))
self.assertEqual(get_proxy_info("echo.websocket.org", False, proxy_host="localhost", proxy_port=3128), ("localhost", 3128, None))
self.assertEqual(get_proxy_info("echo.websocket.org", True, proxy_host="localhost"), ("localhost", 0, None))
self.assertEqual(get_proxy_info("echo.websocket.org", True, proxy_host="localhost", proxy_port=3128), ("localhost", 3128, None))
self.assertEqual(get_proxy_info("echo.websocket.org", False, proxy_host="localhost", proxy_auth=("a", "b")),
("localhost", 0, ("a", "b")))
self.assertEqual(get_proxy_info("echo.websocket.org", False, proxy_host="localhost", proxy_port=3128, proxy_auth=("a", "b")),
("localhost", 3128, ("a", "b")))
self.assertEqual(get_proxy_info("echo.websocket.org", True, proxy_host="localhost", proxy_auth=("a", "b")),
("localhost", 0, ("a", "b")))
self.assertEqual(get_proxy_info("echo.websocket.org", True, proxy_host="localhost", proxy_port=3128, proxy_auth=("a", "b")),
("localhost", 3128, ("a", "b")))
self.assertEqual(get_proxy_info("echo.websocket.org", True, proxy_host="localhost", proxy_port=3128, no_proxy=["example.com"], proxy_auth=("a", "b")),
("localhost", 3128, ("a", "b")))
self.assertEqual(get_proxy_info("echo.websocket.org", True, proxy_host="localhost", proxy_port=3128, no_proxy=["echo.websocket.org"], proxy_auth=("a", "b")),
(None, 0, None))
def testProxyFromEnv(self):
os.environ["http_proxy"] = "http://localhost/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", None, None))
os.environ["http_proxy"] = "http://localhost:3128/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", 3128, None))
os.environ["http_proxy"] = "http://localhost/"
os.environ["https_proxy"] = "http://localhost2/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", None, None))
os.environ["http_proxy"] = "http://localhost:3128/"
os.environ["https_proxy"] = "http://localhost2:3128/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", 3128, None))
os.environ["http_proxy"] = "http://localhost/"
os.environ["https_proxy"] = "http://localhost2/"
self.assertEqual(get_proxy_info("echo.websocket.org", True), ("localhost2", None, None))
os.environ["http_proxy"] = "http://localhost:3128/"
os.environ["https_proxy"] = "http://localhost2:3128/"
self.assertEqual(get_proxy_info("echo.websocket.org", True), ("localhost2", 3128, None))
os.environ["http_proxy"] = "http://a:b@localhost/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", None, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost:3128/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", 3128, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost/"
os.environ["https_proxy"] = "http://a:b@localhost2/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", None, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost:3128/"
os.environ["https_proxy"] = "http://a:b@localhost2:3128/"
self.assertEqual(get_proxy_info("echo.websocket.org", False), ("localhost", 3128, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost/"
os.environ["https_proxy"] = "http://a:b@localhost2/"
self.assertEqual(get_proxy_info("echo.websocket.org", True), ("localhost2", None, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost:3128/"
os.environ["https_proxy"] = "http://a:b@localhost2:3128/"
self.assertEqual(get_proxy_info("echo.websocket.org", True), ("localhost2", 3128, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost/"
os.environ["https_proxy"] = "http://a:b@localhost2/"
os.environ["no_proxy"] = "example1.com,example2.com"
self.assertEqual(get_proxy_info("example.1.com", True), ("localhost2", None, ("a", "b")))
os.environ["http_proxy"] = "http://a:b@localhost:3128/"
os.environ["https_proxy"] = "http://a:b@localhost2:3128/"
os.environ["no_proxy"] = "example1.com,example2.com, echo.websocket.org"
self.assertEqual(get_proxy_info("echo.websocket.org", True), (None, 0, None))
os.environ["http_proxy"] = "http://a:b@localhost:3128/"
os.environ["https_proxy"] = "http://a:b@localhost2:3128/"
os.environ["no_proxy"] = "127.0.0.0/8, 192.168.0.0/16"
self.assertEqual(get_proxy_info("127.0.0.1", False), (None, 0, None))
self.assertEqual(get_proxy_info("192.168.1.1", False), (None, 0, None))
if __name__ == "__main__":
unittest.main()

445
resources/lib/websocket_client.py
View file

@ -1,57 +1,160 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import absolute_import, division, unicode_literals
from logging import getLogger
from json import loads
from ssl import CERT_NONE
import json
from . import backgroundthread, websocket, utils, companion, app, variables as v
from . import websocket
from . import backgroundthread, app, variables as v, utils, companion
###############################################################################
log = getLogger('PLEX.websocket')
LOG = getLogger('PLEX.websocket_client')
PMS_PATH = '/:/websockets/notifications'
###############################################################################
PMS_INTERESTING_MESSAGE_TYPES = ('playing', 'timeline', 'activity')
SETTINGS_STRING = '_status'
class WebSocket(backgroundthread.KillableThread):
opcode_data = (websocket.ABNF.OPCODE_TEXT, websocket.ABNF.OPCODE_BINARY)
def get_pms_uri():
uri = app.CONN.server
if not uri:
return
# Get the appropriate prefix for the websocket
if uri.startswith('https'):
uri = "wss%s" % uri[5:]
else:
uri = "ws%s" % uri[4:]
uri += PMS_PATH
log.debug('uri to connect pms websocket: %s', uri)
if app.ACCOUNT.pms_token:
uri += '?X-Plex-Token=' + app.ACCOUNT.pms_token
return uri
def __init__(self):
self.ws = None
self.redirect_uri = None
self.sleeptime = 0.0
super(WebSocket, self).__init__()
def close_websocket(self):
if self.ws is not None:
self.ws.close()
self.ws = None
def get_alexa_uri():
if not app.ACCOUNT.plex_token:
return
return ('wss://pubsub.plex.tv/sub/websockets/%s/%s?X-Plex-Token=%s'
% (app.ACCOUNT.plex_user_id,
v.PKC_MACHINE_IDENTIFIER,
app.ACCOUNT.plex_token))
def process(self, opcode, message):
raise NotImplementedError
def receive(self, ws):
# Not connected yet
if ws is None:
raise websocket.WebSocketConnectionClosedException
def pms_on_message(ws, message):
"""
Called when we receive a message from the PMS, e.g. when a new library
item has been added.
"""
try:
message = json.loads(message)
except ValueError as err:
log.error('Error decoding PMS websocket message: %s', err)
log.error('message: %s', message)
return
try:
message = message['NotificationContainer']
typus = message['type']
except KeyError:
log.error('Could not parse PMS message: %s', message)
return
# Triage
if typus not in PMS_INTERESTING_MESSAGE_TYPES:
# Drop everything we're not interested in
return
else:
# Put PMS message on queue and let libsync take care of it
app.APP.websocket_queue.put(message)
frame = ws.recv_frame()
if not frame:
raise websocket.WebSocketException("Not a valid frame %s" % frame)
elif frame.opcode in self.opcode_data:
return frame.opcode, frame.data
elif frame.opcode == websocket.ABNF.OPCODE_CLOSE:
ws.send_close()
return frame.opcode, None
elif frame.opcode == websocket.ABNF.OPCODE_PING:
ws.pong("Hi!")
return None, None
def alexa_on_message(ws, message):
"""
Called when we receive a message from Alexa
"""
log.debug('alexa message received: %s', message)
try:
message = utils.etree.fromstring(message)
except Exception as err:
log.error('Error decoding message from Alexa: %s %s', type(err), err)
log.error('message from Alexa: %s', message)
return
try:
if message.attrib['command'] == 'processRemoteControlCommand':
message = message[0]
else:
log.error('Unknown Alexa message received: %s', message)
return
companion.process_command(message.attrib['path'][1:], message.attrib)
except Exception as err:
log.exception('Could not parse Alexa message, error: %s %s',
type(err), err)
log.error('message: %s', message)
def getUri(self):
raise NotImplementedError
def _sleep_cycle(self):
def on_error(ws, error):
status = ws.name + SETTINGS_STRING
if isinstance(error, IOError):
# We are probably offline
log.debug('%s: IOError connecting', ws.name)
# Status = IOError - not connected
utils.settings(status, value=utils.lang(39092))
ws.sleep_cycle()
elif isinstance(error, websocket.WebSocketTimeoutException):
log.debug('%s: WebSocketTimeoutException', ws.name)
# Status = 'Timeout - not connected'
utils.settings(status, value=utils.lang(39091))
ws.sleep_cycle()
elif isinstance(error, websocket.WebSocketConnectionClosedException):
log.debug('%s: WebSocketConnectionClosedException', ws.name)
# Status = Not connected
utils.settings(ws.name + SETTINGS_STRING, value=utils.lang(15208))
elif isinstance(error, websocket.WebSocketBadStatusException):
# Most likely Alexa not connecting, throwing a 403
log.debug('%s: got a bad HTTP status: %s', ws.name, error)
# Status = <value of exception>
utils.settings(status, value=str(error))
ws.sleep_cycle()
elif isinstance(error, websocket.WebSocketException):
log.error('%s: got another websocket exception %s: %s',
ws.name, type(error), error)
# Status = Error
utils.settings(status, value=utils.lang(257))
ws.sleep_cycle()
elif isinstance(error, SystemExit):
log.debug('%s: SystemExit detected', ws.name)
# Status = Not connected
utils.settings(ws.name + SETTINGS_STRING, value=utils.lang(15208))
else:
log.exception('%s: got an unexpected exception of type %s: %s',
ws.name, type(error), error)
# Status = Error
utils.settings(status, value=utils.lang(257))
raise RuntimeError
def on_close(ws):
"""
This does not seem to get called by our websocket client :-(
"""
log.debug('%s: connection closed', ws.name)
# Status = Not connected
utils.settings(ws.name + SETTINGS_STRING, value=utils.lang(15208))
def on_open(ws):
log.debug('%s: connected', ws.name)
# Status = Connected
utils.settings(ws.name + SETTINGS_STRING, value=utils.lang(13296))
ws.sleeptime = 0
class PlexWebSocketApp(websocket.WebSocketApp,
backgroundthread.KillableThread):
def __init__(self, **kwargs):
self.sleeptime = 0
backgroundthread.KillableThread.__init__(self)
websocket.WebSocketApp.__init__(self, self.get_uri(), **kwargs)
def sleep_cycle(self):
"""
Sleeps for 2^self.sleeptime where sleeping period will be doubled with
each unsuccessful connection attempt.
@ -59,203 +162,133 @@ class WebSocket(backgroundthread.KillableThread):
"""
self.sleep(2 ** self.sleeptime)
if self.sleeptime < 6:
self.sleeptime += 1.0
self.sleeptime += 1
def suspend(self, block=False, timeout=None):
"""
Call this method from another thread to suspend this websocket thread
"""
self.close()
backgroundthread.KillableThread.suspend(self, block, timeout)
def cancel(self):
"""
Call this method from another thread to cancel this websocket thread
"""
self.close()
backgroundthread.KillableThread.cancel(self)
def run(self):
LOG.info("----===## Starting %s ##===----", self.__class__.__name__)
"""
Ensure that sockets will be closed no matter what
"""
log.info("----===## Starting %s ##===----", self.name)
app.APP.register_thread(self)
try:
self._run()
except RuntimeError:
pass
except Exception as err:
log.exception('Exception of type %s occured: %s', type(err), err)
finally:
self.close_websocket()
self.close()
# Status = Not connected
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(15208))
app.APP.deregister_thread(self)
LOG.info("##===---- %s Stopped ----===##", self.__class__.__name__)
log.info("----===## %s stopped ##===----", self.name)
def _run(self):
while not self.should_cancel():
# In the event the server goes offline
if self.should_suspend():
# Set in service.py
self.close_websocket()
while self.should_suspend():
# We will be caught in this loop if either another thread
# called the suspend() method, thus setting _suspended = True
# OR if there any other conditions to not open a websocket
# connection - see methods should_suspend() below
# Status = Suspended - not connected
self.set_suspension_settings_status()
if self.wait_while_suspended():
# Abort was requested while waiting. We should exit
return
try:
self.process(*self.receive(self.ws))
except websocket.WebSocketTimeoutException:
# No worries if read timed out
pass
except websocket.WebSocketConnectionClosedException:
LOG.debug("%s: connection closed, (re)connecting",
self.__class__.__name__)
uri, sslopt = self.getUri()
try:
# Low timeout - let's us shut this thread down!
self.ws = websocket.create_connection(
uri,
timeout=1,
sslopt=sslopt,
enable_multithread=True)
except IOError:
# Server is probably offline
LOG.debug("%s: IOError connecting", self.__class__.__name__)
self.ws = None
self._sleep_cycle()
except websocket.WebSocketTimeoutException:
LOG.debug("%s: WebSocketTimeoutException", self.__class__.__name__)
self.ws = None
self._sleep_cycle()
except websocket.WebsocketRedirect as e:
LOG.debug('301 redirect detected: %s', e)
self.redirect_uri = e.headers.get('location',
e.headers.get('Location'))
if self.redirect_uri:
self.redirect_uri = self.redirect_uri.decode('utf-8')
self.ws = None
self._sleep_cycle()
except websocket.WebSocketException as e:
LOG.debug('%s: WebSocketException: %s', self.__class__.__name__, e)
self.ws = None
self._sleep_cycle()
except Exception as e:
LOG.error('%s: Unknown exception encountered when '
'connecting: %s', self.__class__.__name__, e)
import traceback
LOG.error("%s: Traceback:\n%s",
self.__class__.__name__, traceback.format_exc())
self.ws = None
self._sleep_cycle()
else:
self.sleeptime = 0.0
except Exception as e:
LOG.error("%s: Unknown exception encountered: %s",
self.__class__.__name__, e)
import traceback
LOG.error("%s: Traceback:\n%s",
self.__class__.__name__, traceback.format_exc())
self.close_websocket()
if not self._suspended:
# because wait_while_suspended will return instantly if
# this thread did not get suspended from another thread
self.sleep_cycle()
self.url = self.get_uri()
if not self.url:
self.sleep_cycle()
continue
self.run_forever()
class PMS_Websocket(WebSocket):
"""
Websocket connection with the PMS for Plex Companion
"""
class PMSWebsocketApp(PlexWebSocketApp):
name = 'pms_websocket'
def get_uri(self):
return get_pms_uri()
def should_suspend(self):
"""
Returns True if the thread is suspended.
Returns True if the thread needs to suspend.
"""
suspend = self._suspended or app.SYNC.background_sync_disabled
if suspend:
# This thread needs to clear the Event() _is_not_suspended itself!
self.suspend()
return suspend
return (self._suspended or
utils.settings('enableBackgroundSync') != 'true')
def getUri(self):
if self.redirect_uri:
uri = self.redirect_uri
self.redirect_uri = None
def set_suspension_settings_status(self):
if utils.settings('enableBackgroundSync') != 'true':
# Status = Disabled
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(24023))
else:
server = app.CONN.server
# Get the appropriate prefix for the websocket
if server.startswith('https'):
server = "wss%s" % server[5:]
else:
server = "ws%s" % server[4:]
uri = "%s/:/websockets/notifications" % server
if app.ACCOUNT.pms_token:
uri += '?X-Plex-Token=%s' % app.ACCOUNT.pms_token
sslopt = {}
if v.KODIVERSION == 17 and utils.settings('sslverify') == "false":
sslopt["cert_reqs"] = CERT_NONE
LOG.debug("%s: Uri: %s, sslopt: %s",
self.__class__.__name__, uri, sslopt)
return uri, sslopt
def process(self, opcode, message):
if opcode not in self.opcode_data:
return
try:
message = loads(message)
except ValueError as err:
LOG.error('%s: Error decoding message from websocket: %s',
self.__class__.__name__, err)
LOG.error(message)
return
try:
message = message['NotificationContainer']
except KeyError:
LOG.error('%s: Could not parse PMS message: %s',
self.__class__.__name__, message)
return
# Triage
typus = message.get('type')
if typus is None:
LOG.error('%s: No message type, dropping message: %s',
self.__class__.__name__, message)
return
LOG.debug('%s: Received message from PMS server: %s',
self.__class__.__name__, message)
# Drop everything we're not interested in
if typus not in ('playing', 'timeline', 'activity'):
return
else:
# Put PMS message on queue and let libsync take care of it
app.APP.websocket_queue.put(message)
# Status = 'Suspended - not connected'
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(39093))
class Alexa_Websocket(WebSocket):
"""
Websocket connection to talk to Amazon Alexa.
"""
class AlexaWebsocketApp(PlexWebSocketApp):
name = 'alexa_websocket'
def get_uri(self):
return get_alexa_uri()
def should_suspend(self):
"""
Overwrite method since we need to check for plex token
Returns True if the thread needs to suspend.
"""
suspend = self._suspended or \
not app.SYNC.enable_alexa or \
return self._suspended or \
utils.settings('enable_alexa') != 'true' or \
app.ACCOUNT.restricted_user or \
not app.ACCOUNT.plex_token
if suspend:
# This thread needs to clear the Event() _is_not_suspended itself!
self.suspend()
return suspend
def getUri(self):
if self.redirect_uri:
uri = self.redirect_uri
self.redirect_uri = None
def set_suspension_settings_status(self):
if utils.settings('enable_alexa') != 'true':
# Status = Disabled
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(24023))
elif app.ACCOUNT.restricted_user:
# Status = Managed Plex User - not connected
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(39094))
elif not app.ACCOUNT.plex_token:
# Status = Not logged in to plex.tv
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(39226))
else:
uri = ('wss://pubsub.plex.tv/sub/websockets/%s/%s?X-Plex-Token=%s'
% (app.ACCOUNT.plex_user_id,
v.PKC_MACHINE_IDENTIFIER,
app.ACCOUNT.plex_token))
sslopt = {}
LOG.debug("%s: Uri: %s, sslopt: %s",
self.__class__.__name__, uri, sslopt)
return uri, sslopt
# Status = 'Suspended - not connected'
utils.settings(self.name + SETTINGS_STRING,
value=utils.lang(39093))
def process(self, opcode, message):
if opcode not in self.opcode_data:
return
LOG.debug('%s: Received the following message from Alexa:',
self.__class__.__name__)
LOG.debug('%s: %s', self.__class__.__name__, message)
try:
message = utils.defused_etree.fromstring(message)
except Exception as ex:
LOG.error('%s: Error decoding message from Alexa: %s',
self.__class__.__name__, ex)
return
try:
if message.attrib['command'] == 'processRemoteControlCommand':
message = message[0]
else:
LOG.error('%s: Unknown Alexa message received',
self.__class__.__name__)
return
except Exception:
LOG.error('%s: Could not parse Alexa message',
self.__class__.__name__)
return
companion.process_command(message.attrib['path'][1:], message.attrib)
def get_pms_websocketapp():
return PMSWebsocketApp(on_open=on_open,
on_message=pms_on_message,
on_error=on_error,
on_close=on_close)
def get_alexa_websocketapp():
return AlexaWebsocketApp(on_open=on_open,
on_message=alexa_on_message,
on_error=on_error,
on_close=on_close)

10
resources/settings.xml
View file

@ -1,12 +1,15 @@
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<settings>
<category label="30014"><!-- Connection -->
<setting label="[COLOR yellow]$ADDON[plugin.video.plexkodiconnect 39050][/COLOR]" type="action" action="RunPlugin(plugin://plugin.video.plexkodiconnect?mode=chooseServer)" option="close" /><!-- Choose Plex Server from a list -->
<setting label="[COLOR yellow]$ADDON[plugin.video.plexkodiconnect 39068][/COLOR]" type="action" action="RunPlugin(plugin://plugin.video.plexkodiconnect?mode=enterPMS)" option="close" /><!-- Manually enter Plex Media Server IP -->
<setting id="plex_servername" label="39067" type="text" default="" enable="false" /><!-- Your current PMS server: -->
<setting id="ipaddress" label="39069" type="text" default="" enable="false" /><!-- Current address: -->
<setting id="port" label="39070" type="text" default="" enable="false" /><!-- Current port: -->
<setting id="plex_serverowned" label="30031" type="bool" default="true" /><!-- I own this PMS -->
<setting id="pms_websocket_status" label="39072" type="text" default="" enable="false" /><!-- Background sync connection: -->
<setting type="sep" text=""/>
<setting label="[COLOR yellow]$ADDON[plugin.video.plexkodiconnect 39050][/COLOR]" type="action" action="RunPlugin(plugin://plugin.video.plexkodiconnect?mode=chooseServer)" option="close" /><!-- Choose Plex Server from a list -->
<setting label="[COLOR yellow]$ADDON[plugin.video.plexkodiconnect 39068][/COLOR]" type="action" action="RunPlugin(plugin://plugin.video.plexkodiconnect?mode=enterPMS)" option="close" /><!-- Manually enter Plex Media Server IP -->
<setting type="sep" text=""/>
<setting id="plex_serverowned" label="30031" type="bool" default="true" /><!-- I own this PMS -->
<setting id="https" label="30243" type="bool" default="false" />
<setting id="sslcert" subsetting="true" label="30501" type="file" default="None" visible="eq(-1,true)" />
<setting id="sslverify" label="30500" type="bool" default="false" visible="String.StartsWith(System.BuildVersion,17.)" /><!-- Verify SSL Certificate (more secure) - Only visible for Kodi 17 Krypton eq(-1,true) + -->
@ -36,6 +39,7 @@
<setting type="sep" text=""/>
<setting type="lsep" label="39700" />
<setting id="enable_alexa" label="39701" type="bool" default="true"/>
<setting id="alexa_websocket_status" label="39089" type="text" default="" enable="false" /><!-- Alexa connection status: -->
<!-- Different settings that are not visible - to avoid warnings in the log -->
<setting id="plex_restricteduser" type="bool" default="false" visible="false"/>
<setting id="plex_allows_mediaDeletion" type="bool" default="true" visible="false"/>