How to integrate my nodejs code with alexa app

[suchetaswabhav]

Hi Siva,

Can you please tell how did you integrate this code as a webservice with alexa? Because this particular link - https://github.com/sivasankars/alexa-skills-live-sports/blob/master/alexa/index.js

seems to be your only code for alexa. How to run it ? I have my NodeJs code as this -

// Require Neo4j
var neo4j = require('neo4j-driver').v1;
var path = require('path');
var logger = require('morgan');
var express = require('express');
var router = express.Router();

// Create Driver
const driver = new neo4j.driver("bolt://localhost:11001", neo4j.auth.basic("neo4j", "ib1"));

var session = driver.session();
var request = require('request');

router.get('/nodesObj/:nodesObj', seekIntersection);

module.exports = router;

function seekIntersection(req, res) {
    var cypherQuery;
    console.log("INSIDE NODE JS CONTROLLER OF seekIntersection");

    var requestOutput = JSON.parse(req.params.nodesObj);

    console.log("BODY IS, req, requestOutput  =", requestOutput)

    var company = requestOutput.companyName;
    var relationNode = requestOutput.relationObj;
    var nodeValue = requestOutput.nodeValue1;

  cypherQuery = "WITH [\""+ nodeValue +"\"] as names MATCH (p)-[:"+ relationNode+ "]-(m) WHERE p.name in names RETURN m "

   console.log("seekIntersection, cypherQuery = ", cypherQuery)

       session
        .run(cypherQuery)
        .then(function (result) {

            result.records.forEach(function (record) {
                console.log("record = ", record);
                console.log("result = ", result)

            });
            res.send(result);
        })
        .catch(function (err) {
            console.log("inside catch = " + err);
        })

}

console.log("Inside seekIntersection-controller.js")

How do i integrate it in my alexa /index.js file

[sivasankars]

Here you will have find the documentation for this code, http://niralar.com/building-an-alexa-skills-as-a-web-service-with-express-node-js-mongodb/ http://niralar.com/build-an-amazon-alexa-skill-with-aws-lambda-function-blueprints/

[suchetaswabhav]

Thanks siva, i shall look into it. But i want the NodeJS code -

// Require Neo4j
var neo4j = require('neo4j-driver').v1;
var path = require('path');
var logger = require('morgan');
var express = require('express');
var router = express.Router();

// Create Driver
const driver = new neo4j.driver("bolt://localhost:11001", neo4j.auth.basic("neo4j", "ib1"));

var session = driver.session();
var request = require('request');

router.get('/nodesObj/:nodesObj', seekIntersection);

module.exports = router;

function seekIntersection(req, res) {
    var cypherQuery;
    console.log("INSIDE NODE JS CONTROLLER OF seekIntersection");

    var requestOutput = JSON.parse(req.params.nodesObj);

    console.log("BODY IS, req, requestOutput  =", requestOutput)

    var company = requestOutput.companyName;
    var relationNode = requestOutput.relationObj;
    var nodeValue = requestOutput.nodeValue1;

  cypherQuery = "WITH [\""+ nodeValue +"\"] as names MATCH (p)-[:"+ relationNode+ "]-(m) WHERE p.name in names RETURN m "

   console.log("seekIntersection, cypherQuery = ", cypherQuery)

       session
        .run(cypherQuery)
        .then(function (result) {

            result.records.forEach(function (record) {
                console.log("record = ", record);
                console.log("result = ", result)

            });
            res.send(result);
        })
        .catch(function (err) {
            console.log("inside catch = " + err);
        })

}

console.log("Inside seekIntersection-controller.js")

to be formulated into this code in the link -

https://github.com/sivasankars/alexa-skills-live-sports/blob/master/alexa/index.js

Can you please help.