Show message when Kodi Player fails to get the stream (#40)

resources/language/resource.language.en_gb/strings.po

@@ -156,6 +156,14 @@ msgctxt "#30718"
 msgid "There is no live stream available for {channel}."
 msgstr ""
 
+msgctxt "#30719"
+msgid "This video cannot be played."
+msgstr ""
+
+msgctxt "#30720"
+msgid "This video is not available abroad."
+msgstr ""
+
 
 ### SETTINGS
 msgctxt "#30800"

resources/language/resource.language.nl_nl/strings.po

@@ -157,6 +157,13 @@ msgctxt "#30718"
 msgid "There is no live stream available for {channel}."
 msgstr "Er is geen live stream beschikbaar voor {channel}."
 
+msgctxt "#30719"
+msgid "This video cannot be played."
+msgstr "Deze video kan niet afgespeeld worden."
+
+msgctxt "#30720"
+msgid "This video is not available abroad."
+msgstr "Deze video is niet beschikbaar in het buitenland."
 
 
 ### SETTINGS

resources/lib/kodilogging.py

@@ -48,3 +48,4 @@ def config():
     """ Setup the logger with this handler """
     logger = logging.getLogger()
     logger.addHandler(KodiLogHandler())
+    logger.setLevel(logging.DEBUG)

resources/lib/service.py

@@ -8,7 +8,7 @@ import logging
 import os
 from time import time
 
-from xbmc import Monitor
+from xbmc import getInfoLabel, Monitor, Player
 
 from resources.lib import kodilogging, kodiutils
 from resources.lib.viervijfzes.auth import AuthApi
@@ -25,6 +25,7 @@ class BackgroundService(Monitor):
         self.update_interval = 24 * 3600  # Every 24 hours
         self.cache_expiry = 30 * 24 * 3600  # One month
         self._auth = AuthApi(kodiutils.get_setting('username'), kodiutils.get_setting('password'), kodiutils.get_tokens_path())
+        self._kodiplayer = KodiPlayer()
 
     def run(self):
         """ Background loop for maintenance tasks """
@@ -95,6 +96,87 @@ class BackgroundService(Monitor):
             os.unlink(fullpath)
 
 
+class KodiPlayer(Player):
+    """Communication with Kodi Player"""
+
+    def __init__(self):
+        """KodiPlayer initialisation"""
+        Player.__init__(self)
+        self.listen = False
+        self.path = None
+        self.av_started = False
+        self.stream_path = None
+
+    def onPlayBackStarted(self):  # pylint: disable=invalid-name
+        """Called when user starts playing a file"""
+        self.path = getInfoLabel('Player.FilenameAndPath')
+        if self.path.startswith('plugin://plugin.video.viervijfzes/'):
+            self.listen = True
+        else:
+            self.listen = False
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackStarted')
+        self.av_started = False
+        self.stream_path = self.getPlayingFile()
+
+    def onAVStarted(self):  # pylint: disable=invalid-name
+        """Called when Kodi has a video or audiostream"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onAVStarted')
+        self.av_started = True
+
+    def onAVChange(self):  # pylint: disable=invalid-name
+        """Called when Kodi has a video, audio or subtitle stream. Also happens when the stream changes."""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onAVChange')
+
+    def onPlayBackSeek(self, time, seekOffset):  # pylint: disable=invalid-name, redefined-outer-name
+        """Called when user seeks to a time"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackSeek time=%s offset=%s', time, seekOffset)
+
+    def onPlayBackPaused(self):  # pylint: disable=invalid-name
+        """Called when user pauses a playing file"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackPaused')
+
+    def onPlayBackResumed(self):  # pylint: disable=invalid-name
+        """Called when user resumes a paused file or a next playlist item is started"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackResumed')
+
+    def onPlayBackError(self):  # pylint: disable=invalid-name
+        """Called when playback stops due to an error"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackError')
+
+    def onPlayBackStopped(self):  # pylint: disable=invalid-name
+        """Called when user stops Kodi playing a file"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackStopped')
+        if not self.av_started:
+            # Check stream path
+            import requests
+            response = requests.get(self.stream_path)
+            if response.status_code == 403:
+                message_id = 30720
+            else:
+                message_id = 30719
+            kodiutils.ok_dialog(message=kodiutils.localize(message_id))
+
+    def onPlayBackEnded(self):  # pylint: disable=invalid-name
+        """Called when Kodi has ended playing a file"""
+        if not self.listen:
+            return
+        _LOGGER.debug('KodiPlayer onPlayBackEnded')
+
 def run():
     """ Run the BackgroundService """
     BackgroundService().run()