def process_messages()

in Bot2/ImageUpdate/hello_world/twitterUpdateImage.py [0:0]

• 35 lines of code
• 8 McCabe index (conditional complexity)

def process_messages(auth, eventReceived):
    count = 0
    imageWithFaces = 0

    for message in eventReceived['Records']:
        # Print out the body and tweet id
        body = message['body']
        print 'message body {}'.format(body)
        step_0 = body.split(' ')
        tweet_id = step_0[0]
        mediaURL = step_0[1]
        print "url: " + mediaURL
        step_1 = tweet_id.split('@')
        t_id = step_1[1]
        step_2 = t_id.split(':')
        t_id = step_2[0]
        print "tweetID: " + t_id
        
        # Check if tweet has been already processed
        t_list = (ssm.get_parameter(Name='day-tweet-processed'))['Parameter']['Value']
        print "Liste: " + t_list
        check = idinlist(t_list, t_id)
        print "Check value: " + str(check)
        
        if(check != True):
            print "Go to tweet if faces present"
            # Gather the image and check if faces are present
            count = count + 1
            logger.info("Count: %i" % count)
            respImage = requests.get(mediaURL+":large")
            faceDetails = get_faces(respImage.content)
            logger.info(faceDetails)
            img = Image.open(BytesIO(respImage.content))
            addidtolist(t_list, t_id)
            if len(faceDetails) == 0:
                print "No faces in the image" 
            else:
                imageWithFaces += 1   
                processed = updateImage(faceDetails, img)
                tweetImage(auth, processed)

    return imageWithFaces