Parse JSON in NodeJS - json

Question

I am trying to fetch a JSON from a remote API using a simple NodeJS HTTP server (it uses request to make HTTP calls). When I run the HTTP response through some JSON validator, it says it's a valid JSON, but I'm not able to manage accessing keys or even keys which are arrays etc.
JSON looks like:
{
"submissions": [{
"token": "db7fa11f970f376cc17c5f8d1760ab98",
"created_at": "2017-03-02T13:01:35Z",
"saved_at": "2017-03-02T12:50:35Z",
"changed_at": "2017-03-02T12:50:35Z",
"email": "",
"data": {
"CompName": "",
"Name": "TestFirma01",
"MA_Name": "Robert Dotzlaff",
"CASFunction": "TestFunktion01",
"CreateDate": "02.03.2017",
"Street1": "TestStrasse",
"Zip1": "12345",
"Town1": "Berlin",
"PhoneFieldStr4": "07225919241",
"MailFieldStr1": "tes#mpl.de",
"Category1": [
"CRM"
],
"Category2": [
"mpl Finance"
],
"gwBranch": [
"B2B",
"B2C"
],
"ITDANZAHLMA": "<25",
"MPLUSERPOT": "<5",
"TurnOver": "<50.000",
"gwBranch_Product": "Maschinen",
"gwBranch_Solution": "Keine",
"Konkurenz": "Nein",
"MPLEINFUEHRUNG1": null,
"MPLEINFUEHRUNG2": [
"> 12 Monate"
],
"MPLEINFUEHRUNG3": "02.03.2017",
"MPLINFRASTRUKTUR1": [
"ERP"
],
"MPLINFRASTRUKTUR2": [
"Lotus"
],
"MPLINFRASTRUKTUR3": [
"RDP-Anbindung"
],
"MPLINTTHEMA1": [
"Projektmanagement",
"Vertrieb"
],
"MPLINTTHEMA2": [
"Auswertungen",
"Zeiterfassung"
],
"MPLINTTHEMA3": [
"Sonstiges"
],
"MPLSONSTIGEINFOS": "Es muss schnell sein",
"MPLKONKPRODUKT": "",
"ANSPR_TEAM": "Robert D",
"ANSPR_Entscheider": "Ptrick R",
"MPLENTSCHEIDUNG": "02.03.2017",
"ITDKLASSIFIZIERUNG": [
"sehr gut"
],
"NEXT_ACTION": [
"Testzugang"
]
},
"attachments": []
}]
}
NodeJS script as follows:
'use strict'
const Hapi = require('hapi');
const Express = require('express');
const Request = require('request');
const Vision = require('vision');
const Handlebars = require('handlebars');
const _ = require('lodash');
const LodashFilter = require('lodash.filter');
const LodashTake = require('lodash.take');
const JSONStream = require('JSONStream');
const jQuery = require('jsdom');
const server = new Hapi.Server();
server.connection({
host: '127.0.0.1',
port: 3000,
routes: {
cors: {
origin: ['*'],
additionalHeaders: ['X-API-KEY']
},
}
});
server.register(Vision, (err) => {
server.views({
engines: {
html: Handlebars
},
relativeTo: __dirname,
path: './views',
});
});
server.start((err) => {
if (err) {
throw err;
}
getJSON();
console.log(`Server running at: ${server.info.uri}`);
});
function getJSON() {
// URL and APIKEY ommitted for security reasons
var as_host = '';
var as_apiKey = ''
var as_endpoint = '/api/public/v1/projects/';
var as_projectId = '736';
var as_endpointExt = '/submissions';
var as_url = as_host + as_endpoint + as_projectId + as_endpointExt;
var options = {
url: as_url,
headers: {
'X-API-KEY': as_apiKey,
},
json: true
};
function callback(error, response, body) {
if (!error && response.statusCode == 200) {
var jsonString1 = JSON.stringify(body);
var jsonObject = JSON.parse(jsonString1);
console.log("BODY2: " + jsonObject);
}
}
Request(options, callback);
}
The console.log("BODY2: " + jsonObject); outputs BODY2: [object Object] which is not what I want. When I remove json: true from the options variable for request, it outputs the JSON (or at least what looks like one), but I am still unable to access key / value pairs in the JSON. I need to access especially the data part of the JSON which contains the relevant data sets that need to be handed over to a second remote REST API (accepts only a special format, which is why I may not simply hand the retrieved JSON over to the other API). I have already tried several solutions and read a lot of posts on here, none of them seems to work for me (JSON.parse(), JSONStream.parse(), _.get() etc). Any help is much appreciated!