Update requirements.txt.

frontends/ycdl_flask/backend/common.py

@@ -56,6 +56,8 @@ def after_request(response):
 ####################################################################################################
 ####################################################################################################
 
+# These functions will be called by the launcher, flask_dev, flask_prod.
+
 def init_ycdldb(*args, **kwargs):
     global ycdldb
     ycdldb = ycdl.ycdldb.YCDLDB(*args, **kwargs)

requirements.txt

@@ -1,5 +1,12 @@
+# For parsing RSS
 bs4
+
+# For running the webserver
 flask
 gevent
-https://github.com/voussoir/else/raw/master/_voussoirkit/voussoirkit.zip
+
+# For parsing Youtube API's published dates and duration strings
 isodate
+
+# My own variety toolkit
+https://github.com/voussoir/else/raw/master/_voussoirkit/voussoirkit.zip

ycdl/ytapi.py

@@ -29,6 +29,7 @@ class Video:
         self.description = snippet.get('description', '')
         self.author_id = snippet['channelId']
         self.author_name = snippet.get('channelTitle', self.author_id)
+
         # Something like '2016-10-01T21:00:01'
         self.published_string = snippet['publishedAt']
         self.published = isodate.parse_datetime(self.published_string).timestamp()
@@ -37,6 +38,7 @@ class Video:
             self.live_broadcast = None
         self.tags = snippet.get('tags', [])
 
+        # Something like 'PT10M25S'
         self.duration = isodate.parse_duration(content_details['duration']).seconds
         self.views = int_none(statistics.get('viewCount', None))
         self.likes = int_none(statistics.get('likeCount', 0))