"Added sample: python_appengine/search/main.py"

AndyDiamondstein · AndyDiamondstein · commit fc5c6db46f1b · 2013-12-09T10:52:56.000-08:00
diff --git a/python_appengine/search/main.py b/python_appengine/search/main.py
@@ -0,0 +1,65 @@
+import os
+import urllib
+import webapp2
+import jinja2
+
+from apiclient.discovery import build
+from optparse import OptionParser
+
+JINJA_ENVIRONMENT = jinja2.Environment(
+    loader=jinja2.FileSystemLoader(os.path.dirname(__file__)),
+    extensions=['jinja2.ext.autoescape'])
+
+# Set DEVELOPER_KEY to the "API key" value from the "Access" tab of the
+# Google APIs Console http://code.google.com/apis/console#access
+# Please ensure that you have enabled the YouTube Data API for your project.
+DEVELOPER_KEY = "REPLACE_ME"
+YOUTUBE_API_SERVICE_NAME = "youtube"
+YOUTUBE_API_VERSION = "v3"
+
+class MainHandler(webapp2.RequestHandler):
+   
+   def get(self):
+        if DEVELOPER_KEY == "REPLACE_ME":
+          self.response.write("""You must set up a project and get an API key
+                                 to run this project.  Please visit 
+				 <landing page> to do so."""
+        else:
+          youtube = build(
+            YOUTUBE_API_SERVICE_NAME, 
+            YOUTUBE_API_VERSION, 
+            developerKey=DEVELOPER_KEY)
+          search_response = youtube.search().list(
+            q="Hello",
+            part="id,snippet",
+            maxResults=5
+          ).execute()
+        
+          videos = []
+          channels = []
+          playlists = []
+        
+          for search_result in search_response.get("items", []):
+            if search_result["id"]["kind"] == "youtube#video":
+                videos.append("%s (%s)" % (search_result["snippet"]["title"], 
+                  search_result["id"]["videoId"]))
+            elif search_result["id"]["kind"] == "youtube#channel":
+                channels.append("%s (%s)" % (search_result["snippet"]["title"], 
+                  search_result["id"]["channelId"]))
+            elif search_result["id"]["kind"] == "youtube#playlist":
+                playlists.append("%s (%s)" % (search_result["snippet"]["title"], 
+                  search_result["id"]["playlistId"]))
+        
+          template_values = {
+           'videos': videos,
+           'channels': channels,
+           'playlists': playlists
+          }
+       
+	  self.response.headers['Content-type'] = 'text/plain' 
+          template = JINJA_ENVIRONMENT.get_template('index.html')
+          self.response.write(template.render(template_values))
+        
+app = webapp2.WSGIApplication([
+  ('/.*', MainHandler),
+], debug=True)
