Make sure info isn't not overwriten by none

fix #1724

couchpotato/core/providers/movie/_modifier/main.py

@@ -11,6 +11,25 @@ log = CPLog(__name__)
 
 class MovieResultModifier(Plugin):
 
+    default_info = {
+        'tmdb_id': 0,
+        'titles': [],
+        'original_title': '',
+        'year': 0,
+        'images': {
+            'poster': [],
+            'backdrop': [],
+            'poster_original': [],
+            'backdrop_original': []
+        },
+        'runtime': 0,
+        'plot': '',
+        'tagline': '',
+        'imdb': '',
+        'genres': [],
+        'release_date': {}
+    }
+
     def __init__(self):
         addEvent('result.modify.movie.search', self.combineOnIMDB)
         addEvent('result.modify.movie.info', self.checkLibrary)
@@ -67,6 +86,9 @@ class MovieResultModifier(Plugin):
         return temp
 
     def checkLibrary(self, result):
+
+        result = mergeDicts(self.default_info, result)
+
         if result and result.get('imdb'):
             return mergeDicts(result, self.getLibraryTags(result['imdb']))
         return result

couchpotato/core/providers/movie/couchpotatoapi/main.py

@@ -70,7 +70,8 @@ class CouchPotatoApi(MovieProvider):
             return
 
         result = self.getJsonData(self.urls['info'] % identifier, headers = self.getRequestHeaders())
-        if result: return result
+        if result:
+            return dict((k, v) for k, v in result.iteritems() if v)
 
         return {}
 

couchpotato/core/providers/movie/omdbapi/main.py

@@ -86,7 +86,7 @@ class OMDBAPI(MovieProvider):
             movie_data = {
                 'via_imdb': True,
                 'titles': [movie.get('Title')] if movie.get('Title') else [],
-                'original_title': movie.get('Title', ''),
+                'original_title': movie.get('Title'),
                 'images': {
                     'poster': [movie.get('Poster', '')] if movie.get('Poster') and len(movie.get('Poster', '')) > 4 else [],
                 },
@@ -96,14 +96,15 @@ class OMDBAPI(MovieProvider):
                 },
                 'imdb': str(movie.get('imdbID', '')),
                 'runtime': self.runtimeToMinutes(movie.get('Runtime', '')),
-                'released': movie.get('Released', ''),
+                'released': movie.get('Released'),
                 'year': year if isinstance(year, (int)) else None,
-                'plot': movie.get('Plot', ''),
+                'plot': movie.get('Plot'),
                 'genres': splitString(movie.get('Genre', '')),
                 'directors': splitString(movie.get('Director', '')),
                 'writers': splitString(movie.get('Writer', '')),
                 'actors': splitString(movie.get('Actors', '')),
             }
+            movie_data = dict((k, v) for k, v in movie_data.iteritems() if v)
         except:
             log.error('Failed parsing IMDB API json: %s', traceback.format_exc())
 

couchpotato/core/providers/movie/themoviedb/main.py

@@ -170,11 +170,12 @@ class TheMovieDb(MovieProvider):
             'runtime': movie.get('runtime'),
             'released': movie.get('released'),
             'year': year,
-            'plot': movie.get('overview', ''),
-            'tagline': '',
+            'plot': movie.get('overview'),
             'genres': genres,
         }
 
+        movie_data = dict((k, v) for k, v in movie_data.iteritems() if v)
+
         # Add alternative names
         for alt in ['original_name', 'alternative_name']:
             alt_name = toUnicode(movie.get(alt))