Python util.create_service函数代码示例

  def _perform_post_auth_tasks(self, userid, creds):
    """Perform common post authorization tasks.

    Subscribes the service to notifications for the user.
    Creates tasks service and oauths it in.

    Args:
      userid: ID of the current user.
      creds: Credentials for the current user.
    """
    mirror_service = util.create_service('mirror', 'v1', creds)
    tasks_service = util.create_service('tasks', 'v1', creds)

    hostname = util.get_full_url(self, '')

    # Only do the post auth tasks when deployed.
    if hostname.startswith('https://'):
      # Insert a subscription.
      subscription_body = {
          'collection': 'timeline',
          # TODO: hash the userToken.
          'userToken': userid,
          'callbackUrl': util.get_full_url(self, '/notify')
      }
      mirror_service.subscriptions().insert(body=subscription_body).execute()

 def post(self):
   """Handles notification pings."""
   logging.info('Got a notification with payload %s', self.request.body)
   data = json.loads(self.request.body)
   userid = data['userToken']
   # TODO: Check that the userToken is a valid userToken.
   self.mirror_service = util.create_service(
       'mirror', 'v1',
       StorageByKeyName(Credentials, userid, 'credentials').get())
   self.calendar_service = util.create_service(
       'calendar', 'v3', 
       StorageByKeyName(Credentials, userid, 'credentials').get())
   if data.get('collection') == 'timeline':
     self._handle_timeline_notification(data)

	def get(self):
		""" handle code exchange """
		code = self.request.get('code')
		if not code:
			return None
		
		oauth_flow = self.create_oauth_flow()
		
		# perform the exchange of the code. if there is a failure with the exchange, return None
		try:
			creds = oauth_flow.step2_exchange(code)
		except FlowExchangeError:
			return None
			
		users_service = util.create_service('oauth2', 'v2', creds)
		user = users_service.userinfo().get().execute()
		userid = user.get('id')
		
		# store the credentials in the data store using the 'userid' as the key.
		StorageByKeyName(Credentials, userid, 'credentials').put(creds)
		logging.info('Successfully stored credentials for user: %s', userid)
		util.store_userid(self, userid)
		
		self.perform_post_auth_tasks(userid, creds)
		self.redirect('/')

  def _select_tasklist(self):
    # selects tasklist, assigns to TASKLIST_NAME
    userid, creds = util.load_session_credentials(self)
    tasks_service = util.create_service('tasks', 'v1', creds)

    tasklist_id = self.request.get('select')
    logging.info("select")
    logging.info(self.request.get('select'))

    if tasklist_id == '':
      return "Please select a tasklist before trying to add it."
    else:
      #set name/id to db
      my_tasklist = TasklistStore(owner=self.userid)
      my_tasklist.my_id = tasklist_id
      #TASKLIST_NAMES.append(tasklist_title)

      tasklists = tasks_service.tasklists().list().execute()
      for tasklist in tasklists['items']:
        if tasklist_id == tasklist['id']:
          my_tasklist.my_name = tasklist['title']
            #TASKLIST_IDS[tasklist_title] = tasklist['id']

      my_tasklist.put()

      return my_tasklist.my_name + " selected successfully"

    def post(self):
        userid = self.request.get('userid')
        drive_service = util.create_service(
        'drive', 'v2',
        StorageByKeyName(Credentials, userid, 'credentials').get())

        id = self.request.get('id')
        logging.info(id)
        fileid = self.request.get('fileid')
        file_data = drive_service.files().get(fileId=fileid).execute()
        logging.debug(file_data)
        if (file_data.get('exportLinks')):
            download_url = file_data.get('exportLinks').get('text/plain')
        else:
            download_url = file_data['downloadUrl']
        resp, content = drive_service._http.request(download_url)
        if resp.status == 200:
            retry_params = gcs.RetryParams(backoff_factor=1.1)
            out = gcs.open('/original_text/' + id, 'w',
                           retry_params=retry_params)
            out.write(content)
            out.close()
            taskqueue.add(url='/postprocess', params={'id': id, 'userid': userid})
        else:
            logging.error(resp)

  def get(self):
    video_url = self.request.get("url")

    """Render the main page."""
    logging.info('Inserting timeline item to all users')
    users = Credentials.all()
    total_users = users.count()

    if total_users > 10:
      return 'Total user count is %d. Aborting broadcast to save your quota' % (
          total_users)

    body = {
        'notification': {'level': 'DEFAULT'}, 
        'text': video_url,
    }
    if 'youtube' in video_url:
        body['menuItems'] = [{'action' : 'PLAY_VIDEO', 'payload' : video_url}]

    batch_responses = _BatchCallback()
    batch = BatchHttpRequest(callback=batch_responses.callback)
    for user in users:
      creds = StorageByKeyName(
          Credentials, user.key().name(), 'credentials').get()
      mirror_service = util.create_service('mirror', 'v1', creds)
      timeline = retrieve_all_timeline_items(mirror_service)
      batch.add(
          mirror_service.timeline().insert(body=body),
          request_id=user.key().name())


    batch.execute(httplib2.Http())

    self._render_template('')

    def _perform_post_auth_tasks(self, userid, creds):
        """Perform commong post authorization tasks.

        Subscribes the service to notifications for the user and add one sharing
        contact.

        Args:
          userid: ID of the current user.
          creds: Credentials for the current user.
        """
        mirror_service = util.create_service('mirror', 'v1', creds)
        hostname = util.get_full_url(self, '')

        subscription_body = {
                'collection': 'timeline',
                # TODO: hash the userToken.
                'userToken': userid,
                'callbackUrl': util.get_full_url(self, '/notify')
            }

        # Only do the post auth tasks when deployed.
        if hostname.startswith('https://'):
            # Insert a subscription.
            logging.info('Inserting subscription in depoloyed mode')
            mirror_service.subscriptions().insert(
                    body=subscription_body).execute()

            glassfit.contact.create_contact(mirror_service)
        else:
            logging.info("Supposed to create contact ...")
            logging.info('Creating a subscription using a proxy - LOCAL')
            subscription_body['callbackUrl'] = get_proxy_url('/notify')
            mirror_service.subscriptions().insert(
                    body=subscription_body).execute()

 def post(self):
   xmpp_addr=self.request.get('xmpp_addr')
   msg=self.request.get('msg')
   logging.info('post test')
   #logging.info("ImagestoreHandler#post %s", self.request.path)
   fileupload = self.request.POST.get("file",None)
   if fileupload is None : return self.error(400) 
   # it doesn't seem possible for webob to get the Content-Type header for the individual part, 
   # so we'll infer it from the file name.
   contentType = getContentType( fileupload.filename )
   if contentType is None: 
     self.error(400)
     self.response.headers['Content-Type'] = 'text/plain'
     self.response.out.write( "Unsupported image type: " + fileupload.filename )
     return
   logging.info( "File upload: %s, mime type: %s", fileupload.filename, contentType )
   file_data= fileupload.file.read()
   self.response.out.write('Got a '+str(len(file_data))+' bytes file\n')
      
   if xmpp_addr:
     self.response.out.write('XMPP address: '+xmpp_addr+'\n')
     id=XMPP_addr_access.get_id_from_addr(xmpp_addr)
     if id is not None:
       creds=StorageByKeyName(Credentials, id, 'credentials').get()
       mirror_service = util.create_service('mirror', 'v1', creds)
       logging.info('insert IMG')
       body = {'notification': {'level': 'DEFAULT'}}		
       if msg is not None: body['text'] = msg
       media = MediaIoBaseUpload(io.BytesIO(file_data), mimetype='image/jpeg', resumable=True)
       mirror_service.timeline().insert(body=body, media_body=media).execute()     
   else:
     self.response.out.write('no XMPP address')

 def post(self):
     data = json.loads(self.request.body)
     actions  = data.get('userActions', [])
     for action in actions:
         if 'payload' in action:
             credentials = StorageByKeyName(Credentials, data['userToken'], 'credentials').get()
             token = self._get_auth_token(data['userToken'])
             if credentials and token:
                 mirror_service = util.create_service('mirror', 'v1', credentials)
                 timeline_item = mirror_service.timeline().get(id=data['itemId']).execute()
                 if  action['payload'] == 'save':
                     logging.debug('save to feedly')
                     fa = FeedlyAPI(FEEDLY_USER, FEEDLY_SECRET)
                     id_parts = self._parse_source_id(timeline_item['sourceItemId'])
                     fa.addTagSave(id_parts['userId'], id_parts['entryId'], token)
                 elif action['payload'] == 'refresh':
                     logging.debug('sourceId:'+timeline_item['sourceItemId'])
                     #refreshCard = db.GqlQuery("SELECT * FROM RefreshCards WHERE id = :1", timeline_item['sourceItemId']).get()
                     #if memcache.get(key=timeline_item['sourceItemId']):
                         #memcache.delete(timeline_item['sourceItemId'])
                     if self._del_refresh_card(timeline_item['sourceItemId']):
                         logging.debug('refresh items')
                         logging.debug(data)
                         self._refresh_stream(mirror_service, token=token)
     self.response.set_status(200)
     self.response.out.write("")

  def _insert_item_all_users(self):
    """Insert a timeline item to all authorized users."""
    logging.info('Inserting timeline item to all users')
    users = Credentials.all()
    total_users = users.count()

    if total_users > 10:
      return 'Total user count is %d. Aborting broadcast to save your quota' % (
          total_users)
    body = {
        'text': 'Hello Everyone!',
        'notification': {'level': 'DEFAULT'}
    }

    batch_responses = _BatchCallback()
    batch = BatchHttpRequest(callback=batch_responses.callback)
    for user in users:
      creds = StorageByKeyName(
          Credentials, user.key().name(), 'credentials').get()
      mirror_service = util.create_service('mirror', 'v1', creds)
      batch.add(
          mirror_service.timeline().insert(body=body),
          request_id=user.key().name())

    batch.execute(httplib2.Http())
    return 'Successfully sent cards to %d users (%d failed).' % (
        batch_responses.success, batch_responses.failure)

  def get(self):
    """Handle code exchange."""
    code = self.request.get('code')
    if not code:
      # TODO: Display error.
      return None
    oauth_flow = self.create_oauth_flow()

    # Perform the exchange of the code. If there is a failure with exchanging
    # the code, return None.
    try:
      creds = oauth_flow.step2_exchange(code)
    except FlowExchangeError:
      # TODO: Display error.
      return None

    users_service = util.create_service('oauth2', 'v2', creds)
    # TODO: Check for errors.
    user = users_service.userinfo().get().execute()

    userid = user.get('id')

    # Store the credentials in the data store using the userid as the key.
    # TODO: Hash the userid the same way the userToken is.
    StorageByKeyName(Credentials, userid, 'credentials').put(creds)
    logging.info('Successfully stored credentials for user: %s', userid)
    util.store_userid(self, userid)

    self._perform_post_auth_tasks(userid, creds)
    self.redirect('/')

  def _perform_post_auth_tasks(self, userid, creds):
    """Perform common post authorization tasks.

    Subscribes the service to notifications for the user and add one sharing
    contact.

    Args:
      userid: ID of the current user.
      creds: Credentials for the current user.
    """
    mirror_service = util.create_service('mirror', 'v1', creds)
    hostname = util.get_full_url(self, '')

    # Only do the post auth tasks when deployed.
    if hostname.startswith('https://'):
      # Insert a subscription.
      subscription_body = {
          'collection': 'timeline',
          # TODO: hash the userToken.
          'userToken': userid,
          'callbackUrl': util.get_full_url(self, '/notify')
      }
      mirror_service.subscriptions().insert(body=subscription_body).execute()

      # Insert a sharing contact.
      contact_body = {
          'id': 'Light Palette',
          'displayName': 'Light Palette',
          'imageUrls': [util.get_full_url(self, '/static/images/rings.png')]
      }
      mirror_service.contacts().insert(body=contact_body).execute()
    else:
      logging.info('Post auth tasks are not supported on staging.')

	def perform_post_auth_tasks(self, userid, creds):
		""" perform housekeeping tasks """
		mirror_service = util.create_service('mirror', 'v1', creds)
		
		# insert a TIMELINE subscription
		timeline_subscription_body = {
			'collection' : 'timeline',
			'userToken' : userid,
			'verifyToken' : 'sideout92',
			'callbackUrl' : util.get_full_url(self, '/notify')
		}
		
		mirror_service.subscriptions().insert(body=timeline_subscription_body).execute()
		
		waterlogg_image = util.get_full_url(self, '/static/images/waterlogg.jpg')
		
		# insert a sharing contact for WaterLogg
		waterlogg_body = {
			'id' : 'waterlogg',
			'displayName' : 'WaterLogg',
			'imageUrls' : [ waterlogg_image ],
			'acceptCommands' : [ { 'type' : 'POST_AN_UPDATE' } ]
		}
		
		mirror_service.contacts().insert(body=waterlogg_body).execute()
		
		# insert a greeting card
		timeline_item_body = {
			'html' : '<article><figure><img src="%s"/></figure><section><p class="text-small">Thanks for enabling Waterlogg!</p><p class="text-x-small">Usage: "OK Glass...Post an update...Waterlogg"</p></section><footer>Enjoy!</footer></article>' % waterlogg_image,
			'notification' : { 'level' : 'DEFAULT' },
			'menuItems' : [ { 'action' : 'DELETE' } ]		
		}
		
		mirror_service.timeline().insert(body=timeline_item_body).execute()

def auto_refresh(creds, mirror_service, tasks_service, item_id, tasklist_title, tasklist_id, first_time=None):
	logging.info('auto refresh called')

	tasks_service = util.create_service('tasks', 'v1', creds)
	mirror_service = util.create_service('mirror', 'v1', creds)

	try:
	  timeline_item = mirror_service.timeline().get(id = item_id).execute()
	  tasklist_item = tasks_service.tasks().list(tasklist=tasklist_id).execute()
	  logging.info('autorefresh try done')
	  if timeline_item.get('isDeleted') or not tasklist_item:
	  	logging.info("stopped auto-refresh")
	  	return "auto-refresh halted, timeline item or calendar does not exist"

	except errors.HttpError, error:
	  logging.info("error in auto-refresh try")
	  return "auto-refresh error, breaking"

	def post(self):
		callback_body = self.request.get('callback_body')
		data = json.loads(callback_body)
	
		for user_action in data.get('userActions', []):
			""" update data via the Fitbit API """
			if user_action.get('type') == 'LAUNCH':			
				# fetch the timeline item
				itemId = data['itemId']
				self.mirror_service = util.create_service('mirror', 'v1', StorageByKeyName(Credentials, data['userToken'], 'credentials').get())
				item = self.mirror_service.timeline().get(id=itemId).execute()
				water_volume = item.get('text')
				
				# set Temboo parameters
				UNIT = 'fl oz'
				TIME_OFFSET = str(date.today())
				ACCESS_TOKEN = 'YOUR_TEMBOO_ACCESS_TOKEN'
				ACCESS_TOKEN_SECRET = 'YOUR_TEMBOO_ACCESS_TOKEN_SECRET'
				CONSUMER_SECRET = 'YOUR_TEMBOO_CONSUMER_SECRET'
				CONSUMER_KEY = 'YOUR_TEMBOO_CONSUMER_KEY'
				
				# create a session with the Temboo account details
				session = TembooSession('YOUR_APP_ARGUMENTS')

				# instantiate the Choreo
				logWaterChoreo = LogWater(session)

				# get an InputSet object for the Choreo
				logWaterInputs = logWaterChoreo.new_input_set()
				
				# Set credential to use for execution
				logWaterInputs.set_credential('YOUR_APP_CREDENTIAL_NAME')
				
				# values from the Tembloo app console
				logWaterInputs.set_Amount(water_volume)
				logWaterInputs.set_AccessToken(ACCESS_TOKEN)
				logWaterInputs.set_Date(TIME_OFFSET)
				logWaterInputs.set_AccessTokenSecret(ACCESS_TOKEN_SECRET)
				logWaterInputs.set_ConsumerSecret(CONSUMER_SECRET)
				logWaterInputs.set_ConsumerKey(CONSUMER_KEY)
				logWaterInputs.set_Unit(UNIT)
				
				#execute the Choreo
				logWaterResults = logWaterChoreo.execute_with_results(logWaterInputs)

				# log the Choreo outputs
				logging.info('WATER VOLUME POSTED TO FITBIT API: %s' % logWaterResults.get_Response())
				
				# insert a card thanking the user for the transaction
				waterlogg_image = util.get_full_url(self, '/static/images/waterlogg-welcome.jpg')
				
				confirmation_card = {
					'html' : '<article><figure><img src="%s"/></figure><section><p class="text-normal">You have logged <span class="green text-large"><strong>%s</strong></span> fluid ounces of water in Fitbit!</p></section></article>' % (waterlogg_image, water_volume),
					'notification' : { 'level' : 'DEFAULT' },
					'menuItems' : [ { 'action' : 'DELETE' } ]
				}
				
				self.mirror_service.timeline().insert(body=confirmation_card).execute()