def returnOutputMessage():
try:
output: dict = request.get_json()
message: dict = output['entry'][0]['messaging'][0]
if message.get('message'):
recipient_id: str = message['sender']['id']
if message['message'].get('text'):
text: str = message['message'].get('text')
output_msg = text
bot = Bot(ACCESS_TOKEN)
bot.send_text_message(recipient_id, output_msg)
return 'réalisation avec succès'
except:
return 'Nous rencontrons un problème à recevoir votre message'
class FacebookHandler(object):
verify_token: str = None
bot: Bot = None
ggly: Ggly = None
work_dir: str = None
def __init__(self, ggly: Ggly, access_token: str, verify_token: str):
super().__init__()
if access_token is None:
logging.warning(
"Facebook access token not set. You will not be able to use messenger bot."
)
self.verify_token = verify_token
self.bot = Bot(access_token)
self.ggly = ggly
self.work_dir = get_work_dir()
def handle_http_request(self, request):
if request.method == 'GET':
logging.debug('FB verify token request')
return verify_fb_token(request, self.verify_token)
else:
payload = request.get_json()
logging.info('FB request: %s', payload)
for event in payload['entry']:
for msg in event['messaging']:
msg_recipient_id = msg['sender']['id']
if msg.get('message'):
msg_img_attachments = filter_attachments(
msg['message'].get('attachments', []))
if len(msg_img_attachments) == 0:
self.__send_text(
msg_recipient_id,
"Send me a picture of a human face")
else:
upload_as_json(WORKER_GCS_BUCKET,
generate_basename() + '.json', msg)
else:
self.__send_text(msg_recipient_id,
"Send me a picture of a human face")
return Response('OK', status=200)
def handle_gcs_event(self, data, context):
logging.info('FB event: %s %s', data, context)
gcs_file_path = format(data['name'])
msg, metadata = download_json(WORKER_GCS_BUCKET, gcs_file_path)
if metadata.get(KEY_STATUS,
BLOB_STATUS_PENDING) != BLOB_STATUS_PENDING:
logging.warning('Ignoring blob %s because of its status',
gcs_file_path)
return
update_metadata(WORKER_GCS_BUCKET, gcs_file_path,
{KEY_STATUS: STATUS_PROCESSING})
msg_recipient_id = msg['sender']['id']
try:
self.__send_text(msg_recipient_id, "Let's see what we've got here")
msg_img_attachments = filter_attachments(msg['message'].get(
'attachments', []))
for idx, attachment in enumerate(msg_img_attachments):
file_basename = gcs_file_path.split('/')[-1].replace(
'.json', '_' + str(idx))
self.__process_url(msg_recipient_id, file_basename, attachment)
update_metadata(WORKER_GCS_BUCKET, gcs_file_path,
{KEY_STATUS: BLOB_STATUS_DONE})
except Exception as e:
logging.error(e)
if msg_recipient_id:
self.__send_text(msg_recipient_id, "I couldn't make it")
update_metadata(WORKER_GCS_BUCKET, gcs_file_path,
{KEY_STATUS: BLOB_STATUS_ERROR})
def __process_url(self, msg_recipient_id, file_basename, attachment):
src_path = '%s/%s.jpg' % (self.work_dir, file_basename)
dest_path = '%s/%s_ggly.jpg' % (self.work_dir, file_basename)
try:
urllib.request.urlretrieve(attachment['payload']['url'], src_path)
upload(IMG_GCS_BUCKET, src_path)
output, face_count = self.ggly.go(cv2.imread(src_path))
if face_count > 0:
cv2.imwrite(dest_path, output)
dest_url = upload(IMG_GCS_BUCKET, dest_path, True)
self.__send_image_url(msg_recipient_id, dest_url)
else:
self.__send_text(msg_recipient_id,
"I can't recognize any faces on the picture")
return face_count
finally:
delete_if_exists(src_path)
delete_if_exists(dest_path)
def __send_text(self, recipient_id, text):
logging.debug("Sending text message `%s` to %s", text, recipient_id)
self.bot.send_text_message(recipient_id, text)
def __send_image_url(self, recipient_id, image_url):
logging.debug("Sending image URL `%s` to %s", image_url, recipient_id)
self.bot.send_image_url(recipient_id, image_url)
response = "Are you facing any sort of work pressure?"
buttons = [
{
'type':'postback',
'title':'yes',
'payload':'q13_yes'
},
{
'type':'postback',
'title':'no',
'payload':'q13_no'
}
]
if payload_name == "q12_yes":
sol="Consult a doctor and take proper medications!"
bot.send_text_message(sender_id, sol)
bot.send_button_message(sender_id,response,buttons)
elif payload_name == "q13_yes" or payload_name == "q13_no":
response = "Are you addicted to say, social media?"
buttons = [
{
'type':'postback',
'title':'yes',
'payload':'q14_yes'
},
{
'type':'postback',
'title':'no',
'payload':'q14_no'
}
]
index_of_dollar_sign = text.index('$') # => int
# Retrieving the price from the page.
price = text[index_of_dollar_sign:index_of_dollar_sign + 5] # => str
return price
# Send a text to the page
sender_id = '1530178270396594'
recipient_id = '682020518574190'
app_id = '137799076998371'
while True:
# coffee price from the predefined function
price = coffee_price(120) # => str
if price < "$4.74":
message = "Hi, Mr. CEO of StarBuzz.\nDropped price of Coffee: %s" % price # => str
# Sending a direct message to a facebook page account
bot.send_text_message(sender_id, message) # => NoneType
else:
message = "Hi, Mr. CEO of StarBuzz.\nEmergency price of Coffee: %s" % price #=> str
# Sending a direct message to a facebook page account
bot.send_text_message(sender_id, message)
