import boto3


def detect_labels_local_file(photo):

    dev = boto3.session.Session(profile_name='fansifter')
    client = dev.client('rekognition')

    with open(photo, 'rb') as image:
        response = client.detect_labels(Image={'Bytes': image.read()})

    print('Detected labels in ' + photo)
    for label in response['Labels']:
        #print(label['Name'] + ' : ' + str(label['Confidence']))
        print(label)

    return len(response['Labels'])


def main():
    photo = 'profile_a.png'
    label_count = detect_labels_local_file(photo)
    print("Labels detected: " + str(label_count))


if __name__ == "__main__":
    main()