Merge pull request #1202 from noesya/peertube-provider

Peertube provider

app/services/video/provider.rb

@@ -2,7 +2,8 @@ class Video::Provider
   PROVIDERS = [
     Vimeo,
     Youtube,
-    Dailymotion
+    Dailymotion,
+    Peertube
   ]
 
   def self.find(video_url)

app/services/video/provider/peertube.rb

+class Video::Provider::Peertube < Video::Provider::Default
+  DOMAINS = ['peertube.fr']
+
+  # "https://peertube.fr/w/1i848Qvi7Q3ytW2uPY8AxG"
+  def identifier
+    video_url.split('/w/').last
+  end
+
+  # https://docs.joinpeertube.org/support/doc/api/embeds#quick-start
+  def iframe_url
+    "https://peertube.fr/videos/embed/#{identifier}"
+  end
+end