Merge pull request #386 from pkkid/video_exists

add exists function

Author: Hellowlol

plexapi/media.py

@@ -85,6 +85,8 @@ class MediaPart(PlexObject):
             key (str): Key used to access this media part (ex: /library/parts/46618/1389985872/file.avi).
             size (int): Size of this file in bytes (ex: 733884416).
             streams (list<:class:`~plexapi.media.MediaPartStream`>): List of streams in this media part.
+            exists (bool): Determine if file exists
+            accessible (bool): Determine if file is accessible
     """
     TAG = 'Part'
 
@@ -104,6 +106,8 @@ def _loadData(self, data):
         self.syncState = data.attrib.get('syncState')
         self.videoProfile = data.attrib.get('videoProfile')
         self.streams = self._buildStreams(data)
+        self.exists = cast(bool, data.attrib.get('exists'))
+        self.accessible = cast(bool, data.attrib.get('accessible'))
 
     def _buildStreams(self, data):
         streams = []

tests/test_video.py

@@ -215,6 +215,8 @@ def test_video_Movie_attrs(movies):
     assert len(part.key) >= 10
     assert part._server._baseurl == utils.SERVER_BASEURL
     assert utils.is_int(part.size, gte=1000000)
+    assert part.exists
+    assert part.accessible
     # Stream 1
     stream1 = part.streams[0]
     assert stream1.bitDepth in (8, None)
@@ -506,6 +508,8 @@ def test_video_Episode_attrs(episode):
     assert len(part.key) >= 10
     assert part._server._baseurl == utils.SERVER_BASEURL
     assert utils.is_int(part.size, gte=18184197)
+    assert part.exists
+    assert part.accessible
 
 
 def test_video_Season(show):
@@ -614,3 +618,17 @@ def test_that_reload_return_the_same_object(plex):
     episode_section_get_key = episode_section_get.key
     assert episode_library_search_key == episode_library_search.reload().key == episode_search_key == episode_search.reload().key == episode_section_get_key == episode_section_get.reload().key  # noqa
 
+
+def test_video_exists_accessible(movie, episode):
+    assert movie.media[0].parts[0].exists is None
+    assert movie.media[0].parts[0].accessible is None
+    movie.reload()
+    assert movie.media[0].parts[0].exists is True
+    assert movie.media[0].parts[0].accessible is True
+
+    assert episode.media[0].parts[0].exists is None
+    assert episode.media[0].parts[0].accessible is None
+    episode.reload()
+    assert episode.media[0].parts[0].exists is True
+    assert episode.media[0].parts[0].accessible is True
+