Code cleanup and minimal file size for importation from Sonarr

bazarr.py

@@ -1,4 +1,4 @@
-bazarr_version = '0.1.1'
+bazarr_version = '0.1.2'
 
 from bottle import route, run, template, static_file, request, redirect
 import bottle
@@ -292,12 +292,6 @@ def check_update():
 
 @route(base_url + 'system')
 def system():
-    db = sqlite3.connect(os.path.join(os.path.dirname(__file__), 'data/db/bazarr.db'))
-    c = db.cursor()
-    c.execute("SELECT * FROM table_scheduler")
-    tasks = c.fetchall()
-    c.close()
-
     logs = []
     for line in reversed(open(os.path.join(os.path.dirname(__file__), 'data/log/bazarr.log')).readlines()):
         logs.append(line.rstrip())
@@ -388,7 +382,7 @@ def system():
         elif job.trigger.__str__().startswith('cron'):
             task_list.append([job.name, get_time_from_cron(job.trigger.fields), pretty.date(job.next_run_time.replace(tzinfo=None)), job.id])
     
-    return template('system', tasks=tasks, logs=logs, base_url=base_url, task_list=task_list, bazarr_version=bazarr_version)
+    return template('system', logs=logs, base_url=base_url, task_list=task_list, bazarr_version=bazarr_version)
 
 @route(base_url + 'execute/<taskid>')
 def execute_task(taskid):

get_episodes.py

@@ -36,7 +36,7 @@ def update_all_episodes():
         url_sonarr_api_episode = protocol_sonarr + "://" + config_sonarr[0] + ":" + str(config_sonarr[1]) + base_url_sonarr + "/api/episode?seriesId=" + str(seriesId[0]) + "&apikey=" + apikey_sonarr
         r = requests.get(url_sonarr_api_episode)
         for episode in r.json():
-            if episode['hasFile']:
+            if episode['hasFile'] and episode['episodeFile']['size'] > 20480:
                 # Add shows in Sonarr to current shows list
                 current_episodes_sonarr.append(episode['id'])
 
@@ -61,15 +61,6 @@ def update_all_episodes():
     # Close database connection
     c.close()
     
-    #Cleanup variables to free memory
-    del current_episodes_db
-    del current_episodes_db_list
-    del seriesIdList
-    del r
-    del current_episodes_sonarr
-    del deleted_items
-    del c
-    
     # Store substitles for all episodes
     full_scan_subtitles()
     list_missing_subtitles()
@@ -110,7 +101,7 @@ def add_new_episodes():
             url_sonarr_api_episode = protocol_sonarr + "://" + config_sonarr[0] + ":" + str(config_sonarr[1]) + base_url_sonarr + "/api/episode?seriesId=" + str(seriesId[0]) + "&apikey=" + apikey_sonarr
             r = requests.get(url_sonarr_api_episode)
             for episode in r.json():
-                if episode['hasFile']:
+                if episode['hasFile'] and episode['episodeFile']['size'] > 20480:
                     # Add shows in Sonarr to current shows list
                     current_episodes_sonarr.append(episode['id'])
 
@@ -133,15 +124,6 @@ def add_new_episodes():
         # Close database connection
         c.close()
     
-        #Cleanup variables to free memory
-        del current_episodes_db
-        del current_episodes_db_list
-        del seriesIdList
-        del r
-        del current_episodes_sonarr
-        del deleted_items
-        del c
-    
         # Store substitles from episodes we've just added
         new_scan_subtitles()
         try:

get_subtitle.py

@@ -26,16 +26,6 @@ def download_subtitle(path, language, hi, providers):
     except:
         return None
 
-    del video
-    del best_subtitles
-    try:
-        del result
-        del downloaded_provider
-        del downloaded_language
-        del message
-    except:
-        pass
-
 def series_download_subtitles(no):
     conn_db = sqlite3.connect(os.path.join(os.path.dirname(__file__), 'data/db/bazarr.db'))
     c_db = conn_db.cursor()
@@ -75,16 +65,6 @@ def wanted_download_subtitles(path):
                 list_missing_subtitles(episode[3])
                 history_log(1, episode[3], episode[2], message)
 
-    del conn_db
-    del c_db
-    del episodes_details
-    del enabled_providers
-    del providers_list
-    try:
-        del message
-    except:
-        pass
-
 def wanted_search_missing_subtitles():
     db = sqlite3.connect(os.path.join(os.path.dirname(__file__), 'data/db/bazarr.db'))
     db.create_function("path_substitution", 1, path_replace)
@@ -96,7 +76,3 @@ def wanted_search_missing_subtitles():
 
     for episode in data:
         wanted_download_subtitles(episode[0])
-
-    del db
-    del c
-    del data