ViberBot

import json
import logging

import requests
from flask import Flask, request, Response
from viberbot import Api
from viberbot.api.bot_configuration import BotConfiguration
from viberbot.api.messages.text_message import TextMessage
from viberbot.api.messages.url_message import URLMessage
from viberbot.api.viber_requests import ViberFailedRequest, ViberConversationStartedRequest
from viberbot.api.viber_requests import ViberMessageRequest
from viberbot.api.viber_requests import ViberSubscribedRequest

app = Flask(__name__)

viber = Api(BotConfiguration(
    name='Bot Name',
    avatar='',
    auth_token='**********-************-*************'
))

@app.route('/', methods=['POST'])
def incoming():
    #logger.debug("received request. post data: {0}".format(request.get_data()))
    # every viber message is signed, you can verify the signature using this method
    if not viber.verify_signature(request.get_data(), request.headers.get('X-Viber-Content-Signature')):
        return Response(status=403)

    # this library supplies a simple way to receive a request object
    viber_request = viber.parse_request(request.get_data())

    if isinstance(viber_request, ViberMessageRequest):
        message = viber_request.message
        # lets echo back
        viber.send_messages(viber_request.sender.id, [
            message
        ])
    elif isinstance(viber_request, ViberSubscribedRequest):
        viber.send_messages(viber_request.get_user.id, [
            TextMessage(text="thanks for subscribing!")
        ])
    elif isinstance(viber_request, ViberFailedRequest):
        logger.warn("client failed receiving message. failure: {0}".format(viber_request))

    return Response(status=200)

if __name__ == "__main__":
    context = ('server.crt', 'server.key')
    app.run(port="8087")