textanalytics-botframework-middleware

Text Analytics API Bot Framework Middleware Module

This is a Node module to provide the Text Analytics API Proxy with a Bot Framework-friendly interface so that it can be easily inserted into the Bot Framework communication flow

Installation

Install the module from NPM

npm install textanalytics-botframework-middleware

Usage

Including the module in the source defines the textanalytics_botframework_middleware function. The function takes a config object and a callback function as arguments and returns a botbuilder function.

var botbuilder = require('textanalytics-botframework-middleware')(config, callback);

The callback function is passed along to the textanlytics.analyze() function, and is called to handle error and success conditions:

var callback = function (err, rsp){ }

Where rsp is the body of the (JSON) response in object form, and err is an Error object containing information about the failure, or null if the call succeeded.

Full Example

var config = {
	apikey: process.env.TEXTANALYTICS_APIKEY,
};

var callback = function(err, rsp) {
	if(err)
		console.log(err);
	console.log(rsp);
};

var textanalytics = require('textanalytics-botframework-middleware')(config, callback);
bot.use(textanalytics);

License

This module is licensed under the MIT License. Copyright © 2017, Verint Inc.