dreamteammobile / botbuilder-viber Goto Github PK

On Kik, hero card is supported like this.

So it is possible for this library to support hero card like this.

The question is, do you guys have this feature? Cuz you guys only mentioned this, which isn't really detailed:

It can probably send whole set of different messages Viber supports (Text, Url, Contact, Picture, Video, Location, Sticker, File)

Action: Send any message to the bot (The bot is supposed to reply to every message)

Result: No reply

2017-11-09T14:23:31.909639+00:00 app[web.1]: �[36m[2017-11-09 14:23:31.908] [DEBUG] �[39m�[36mValidating signature 'undefined' == '8e2424a0e9f276633233d569ac17b55efca8b8389f520d65eed4b6d16ae58978'�[39m

Might be Is actually a problem with viber-bot-node but they don't even have a issue section. I used restify for middleware though (Since botbuilder uses restify anyways).

Platform

Operating System: Ubuntu
Node Version: 9.3.0
NPM Version: 5.5.1

Code

https://github.com/DreamTeamMobile/botbuilder-viber
https://github.com/expressjs/express
https://github.com/expressjs/body-parser

var viber = require('botbuilder-viber');
var express = require('express');
var bodyParser = require('body-parser');

var viberOptions = {
  Token: '***',
  Name: '***',
  AvatarUrl: '***'
}
var viberChannel = new viber.ViberEnabledConnector(viberOptions);

var expressApp = express();

expressApp.listen(process.env.port || process.env.PORT || 3978, function() {
    console.log("Express server is running.");
});

expressApp.use(bodyParser.urlencoded({ extended: false }));

expressApp.use(bodyParser.json());

bot.connector(viber.ViberChannelId, viberChannel);

expressApp.use('/viber/webhook', viberChannel.listen());

Expected Behavior

No error

Actual Behavior

Error (repeats twice everytime) when I sending message from my viber bot.

TypeError [ERR_INVALID_ARG_TYPE]: The "data" argument must be one of type string, TypedArray, or DataView
at Hmac.update (internal/crypto/hash.js:53:11)
at MessageValidator._calculateHmacFromMessage (/app/node_modules/viber-bot/lib/message/message-validator.js:17:54)
at MessageValidator.validateMessage (/app/node_modules/viber-bot/lib/message/message-validator.js:11:30)
at _app.use (/app/node_modules/viber-bot/lib/middleware.js:61:32)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at textParser (/app/node_modules/body-parser/lib/types/text.js:60:7)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at expressInit (/app/node_modules/express/lib/middleware/init.js:40:5)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at query (/app/node_modules/express/lib/middleware/query.js:45:5)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at Function.handle (/app/node_modules/express/lib/router/index.js:174:3)

TypeError [ERR_INVALID_ARG_TYPE]: The "data" argument must be one of type string, TypedArray, or DataView
at Hmac.update (internal/crypto/hash.js:53:11)
at MessageValidator._calculateHmacFromMessage (/app/node_modules/viber-bot/lib/message/message-validator.js:17:54)
at MessageValidator.validateMessage (/app/node_modules/viber-bot/lib/message/message-validator.js:11:30)
at _app.use (/app/node_modules/viber-bot/lib/middleware.js:61:32)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at textParser (/app/node_modules/body-parser/lib/types/text.js:60:7)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at expressInit (/app/node_modules/express/lib/middleware/init.js:40:5)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at query (/app/node_modules/express/lib/middleware/query.js:45:5)
at Layer.handle [as handle_request] (/app/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/app/node_modules/express/lib/router/index.js:317:13)
at /app/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/app/node_modules/express/lib/router/index.js:335:12)
at next (/app/node_modules/express/lib/router/index.js:275:10)
at Function.handle (/app/node_modules/express/lib/router/index.js:174:3)

If we are, then how is it possible?

@alexsorokoletov @alexeystrakh
There seems to be drastic differences in the botframework v4 with V3. As I understand on V3 the viberConnector was registered with this line of code

//after initialising your bot and existing connectors
bot.connector(viber.ViberChannelId, viberChannel)

How would you achieve the same on V4?. Maybe use the botframework-connector package?

Hi!

I was looking for some documentation/example on sending a customized keyboard via botbuilder-viber.

Hi,

We are using the same example as in instructions and using express app. When registering webhook, we are getting this error. Any help would be appreciated.

TypeError: Data must be a string or a buffer
at TypeError (native)
at Hmac.Hash.update (crypto.js:74:16)
at MessageValidator._calculateHmacFromMessage (....\node_modules\viber-bot\lib\message\message-validator.js:17:54)

Hi guys! If I correctly understand this info https://support.viber.com/customer/en/portal/articles/2836126-public-accounts-faq?b_id=3838 (last updated in Dec 2017) now creating public accounts is limited only to

large brands and companies, and high-profile accounts in countries where Viber operates its business solutions

Is that true? Any workarounds?
Thanks.