Changed directory structure to use pyscaffold

3 files changed, 92 insertions, 0 deletions

diff --git a/youtube_podcaster/youtube/__init__.py b/youtube_podcaster/youtube/__init__.py
new file mode 100644
index 0000000..d26ae61
--- /dev/null
+++ b/youtube_podcaster/youtube/__init__.py
@@ -0,0 +1,6 @@
+#!/usr/bin/env python3
+
+from youtube.youtube import Youtube
+from youtube.downloader import Downloader
+
+#  vim: set ts=8 sw=4 tw=0 et :
diff --git a/youtube_podcaster/youtube/downloader.py b/youtube_podcaster/youtube/downloader.py
new file mode 100644
index 0000000..ca1327b
--- /dev/null
+++ b/youtube_podcaster/youtube/downloader.py
@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+
+import youtube_dl
+import os
+
+
+class Downloader:
+    instance = None
+
+    def get_instance(file_format, location, base_url):
+        if Downloader.instance:
+            return Downloader.instance
+        else:
+            Downloader.instance = Downloader(file_format, location, base_url)
+            return Downloader.instance
+
+    def __init__(self, file_format, location, base_url):
+        self.file_format = file_format
+        self.location = location
+        self.base_url = base_url
+
+    def download(self, video, video_id, feed_id):
+        output = "%s/%s/%s.ogg" % (self.location, feed_id, video_id)
+        options = {"format": "bestaudio/best",
+                   "outtmpl": output,
+                   "postprocessors": [{
+                       "key": "FFmpegExtractAudio",
+                       "preferredcodec": self.file_format
+                   }],
+                   "nooverwrites": True
+        }
+
+        video_url = "https://www.youtube.com/watch?v=%s" % (video["snippet"]["resourceId"]["videoId"])
+        youtube_dl.YoutubeDL(options).download([video_url])
+
+        url = "%s/%s/%s.ogg" % (self.base_url, feed_id, video_id)
+        size = str(os.path.getsize(output))
+        mime = "audio/ogg"
+
+        return (url, size, mime)
+
+#  vim: set ts=8 sw=4 tw=0 et :
diff --git a/youtube_podcaster/youtube/youtube.py b/youtube_podcaster/youtube/youtube.py
new file mode 100644
index 0000000..bcbff21
--- /dev/null
+++ b/youtube_podcaster/youtube/youtube.py
@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+
+from urllib import parse, request
+import json
+
+
+class Youtube:
+
+    def __init__(self, api_key):
+        self.api_key = api_key
+
+    def _api_call(self, section, parameters):
+        parameters["key"] = self.api_key
+        data = parse.urlencode(parameters)
+        api_base = "https://www.googleapis.com/youtube/v3"
+        response = request.urlopen("%s/%s?%s" % (api_base, section, data))
+        return json.loads(response.read().decode("UTF-8"))["items"]
+
+    def search(self, query):
+        return self._api_call("search", {"part": "snippet",
+                                         "q": query})
+
+    def get_channel(self, username):
+        return self._api_call("channels", {"part": "snippet",
+                                           "forUsername": username})
+
+    def get_uploads(self, channel):
+        content_details = self._api_call("channels", {"part": "contentDetails",
+                                                      "id": channel["id"]})
+        uploads_id = content_details[0]["contentDetails"]["relatedPlaylists"]["uploads"]
+        return self._api_call("playlists", {"part": "snippet",
+                                            "id": uploads_id})
+
+    def get_playlists(self, channel, max_results=5):
+        return self._api_call("playlists", {"part": "snippet",
+                                            "channelId": channel["id"],
+                                            "maxResults": max_results})
+
+    def get_playlist_items(self, playlist, max_results=5):
+        return self._api_call("playlistItems", {"part": "snippet",
+                                                "playlistId": playlist["id"],
+                                                "maxResults": max_results})
+
+#  vim: set ts=8 sw=4 tw=0 et :