We Keep Coding

Set value of a js file properties from outside of it

I`m new to JS and apologize for asking a primary question!
We have this first.js file as a js class example with:
const {MakeRequest} = require("./Request");
let api;
let token;
let unique_token;
function chat(data, unique_token = null) {
try {
if (api != null && token != null) {
return MakeRequest(token, api, data, unique_token)
} else {
return {
"provider": {
"website": "https://example.com",
"source": "Example"
},
"status": true,
"response": [],
"options": {},
"error": {
"code": 207,
"message": "Token or Api token did not valueted!"
}
}
}
} catch (e) {
return {
"provider": {
"website": "https://example.com",
"source": "Example"
},
"status": true,
"response": [],
"options": {},
"error": {
"code": e.code,
"message": e.message
}
}
}
}
module.exports = {
token,api,unique_token,chat
}
also, I have this second.js file as a executable js file:
const object = require("./first.js")
object.token ="123456"
object.api ="123456"
object.token ="123456"
console.log(object.chat("hello"))
If I run the second.js file, the api variable is undefined and didn`t get the value from second.js, how can I resolve this problem without change the second.js codes!

You can't edit a variable from a scope outside where it was declared.
Consider passing the values as arguments to chat function when you call it.

How do I handle unnamed nodes in my firebase realtime database using javascript?

{
"chats": {
"3q7QDEHAVpU3DhiNyAOKlZY7L0S25rAQ6mD63HRiygVytCutjMfyZr43": {
"messages": {
"-MhP9vpwRKLND9tIBBOT": {
"message": "thanks",
"senderId": "5rAQ6mD63HRiygVytCutjMfyZr43",
"timeStamp": 1629305419888
},
"-MhSZ8z1kObr2W0UOdZK": {
"message": "hello",
"senderId": "3q7QDEHAVpU3DhiNyAOKlZY7L0S2",
"timeStamp": 1629362363332
},
}
},
"3q7QDEHAVpU3DhiNyAOKlZY7L0S2Ud9F8Ke4bZTMu9vMf5GF98jnwng2":
{},
"5rAQ6mD63HRiygVytCutjMfyZr433q7QDEHAVpU3DhiNyAOKlZY7L0S2":
{},
}
}
I want to retrieve data from the real time database but due to unnamed nodes I am not able to capture the data. Please help me?
When I run the function I getting null in console.log:
Path is correct but snapshot shown null in console:
snapshot: null
function selectAllData6() {
var Id1 = this.id;
var Path1 = firebase.database().ref("chats/{senderId}/messages/{receiverId}/message");
Path1.on('value', function(snapshot) {
var message = snapshot.val();
console.log("message: " + message);
console.log("Path1: " + Path1);
console.log("snapshot: " + snapshot.val());
});
}
selectAllData6();

Dialogflow fulfillment not responding to keywords

I am trying to make sense of how the fulfillment works, and I cannot get the responses from the if statements to work. Whenever I write the keyword, the default response I get is Not available.
The webhook for the intent is enabled, the entity is 'hooked' in the intent as well.
What am I missing here?
const functions = require('firebase-functions');
const { dialogflow } = require('actions-on-google');
const app = dialogflow();
const WELCOME_INTENT = 'Default Welcome Intent';
const USER_MESSAGE_ENTITY = 'UserMessage';
app.intent(WELCOME_INTENT, (conv) => {
const userMessage = conv.parameters(USER_MESSAGE_ENTITY).toLowerCase();
if (userMessage == 'hey') {
conv.ask('Hey there');
} else if (userMessage == 'greetings') {
conv.ask('Greetings, how are you');
} else if (userMessage == 'evening') {
conv.ask('Good evening');
}
});
exports.dialogflowFirebaseFulfillment = functions.https.onRequest(app);
{
"responseId": "8499a8f2-b570-4fb2-9f3c-262bd03db01e-c4f60134",
"queryResult": {
"queryText": "hey",
"action": "input.welcome",
"parameters": {
"UserMessage": "hey"
},
"allRequiredParamsPresent": true,
"intent": {
"name": "projects/wandlee-zad-rekrutacyjne--euol/agent/intents/d76ffc6c-c724-4fa4-8c9b-7178a2d7f9b7",
"displayName": "Default Welcome Intent"
},
"intentDetectionConfidence": 1,
"diagnosticInfo": {
"webhook_latency_ms": 76
},
"languageCode": "pl",
"sentimentAnalysisResult": {
"queryTextSentiment": {
"score": 0.2,
"magnitude": 0.2
}
}
},
"webhookStatus": {
"code": 14,
"message": "Webhook call failed. Error: UNAVAILABLE."
}
}

I don't know where you got conv.parameters(USER_MESSAGE_ENTITY).
The parameters of the intent are accessible as a second function argument. It is going to be a map:
app.intent(WELCOME_INTENT, (conv, params) => {
const userMessage = params[USER_MESSAGE_ENTITY].toLowerCase();
// ...
})
``

Google Forms / Apps Script / Hangouts Chat - Bot message content sending individually instead of together

I'm trying to make a Google Hangouts Chat Bot that detects when a form has been filled in, and sends the responses of the most recent form submission to Hangouts Chat using a bot. I have built this off existing code (my JS / GAS knowledge is near zero), mainly based on the GitHub TSFormBot repo. The issue is, it is sending each response invidiually as a different message, instead of 1 single message with all of the content.
For exmaple, a 4 question form causes the bot to send 4 individual replies, with one of the different answers in each. Could you please help me see where I'm going wrong, so I could get the content of all 4 answers in a single response?
Thanks!
Current code:
function postToRoom(e) {
var formResponses = FormApp.getActiveForm().getResponses();
var formResponse = formResponses[formResponses.length-1];
var itemResponses = formResponse.getItemResponses();
for (var j = 0; j < itemResponses.length; j++) {
var itemResponse = itemResponses[j];
var options, options, url;
url = PropertiesService.getScriptProperties().getProperty('WEBHOOK_URL');
if (url) {
try {
payload = {
"cards": [
{
"header": {
"title": "There is a new request!",
"imageUrl": "https://images.emojiterra.com/google/android-10/128px/1f916.png",
"imageStyle": "IMAGE",
},
"sections": [
{
"widgets": [
{
"textParagraph": {
"text": '<b>'+ (
itemResponse.getItem().getTitle() + ' ' + itemResponse.getResponse())',
}
}
]
},
{
"widgets": [
{
"buttons": [
{
"textButton": {
"text": "GO TO RESPONSE",
"onClick": {
"openLink": {
"url": e.response.getEditResponseUrl()
}
}
}
},
{
"textButton": {
"text": "GO TO FORM",
"onClick": {
"openLink": {
"url": FormApp.getActiveForm().getEditUrl()
}
}
}
}
]
}
]
}
]
}
]
}
options = {
'method' : 'post',
'contentType': 'application/json; charset=UTF-8',
'payload' : JSON.stringify(payload)
};
UrlFetchApp.fetch(url, options);
} catch(err) {
Logger.log('FormBot: Error processing Bot. ' + err.message);
}
} else {
Logger.log('FormBot: No Webhook URL specified for Bot');
}
}
The Form:
The Bot Response

The issue you're having it's because, inside your for loop, you are sending every time your payload using UrlFetchApp.fetch(url, options);, therefore you need to do it in this way:
// Previous stuff
for (var j = 0; j < itemResponses.length; j++) {
// Do something
}
// Do more stuff
UrlFetchApp.fetch(url, options);
Knowing that. The first thing I changed in your code, it was to create a payload object, which would possess a sections attribute that later will be populated.
var payload = {
"cards": [{
"header": {
"title": "TSFormBot",
"subtitle": "Form Notifications Bot",
"imageUrl": "https://raw.githubusercontent.com/techstreams/TSFormBot/master/notifications.png",
"imageStyle": "IMAGE"
},
"sections": []
}
]
};
Having the payload object, I created a function for populating the sections attribute, there you will have the for loop and after filling the object with all the responses, I added the two buttons:
/*
* Build Payload
*
* #param {Object} payload
* #param {ItemResponse[]} itemResponses
* #param {FormResponse} formResponse
*/
function populateCard(payload, itemResponses, formResponse){
for (var j = 0; j < itemResponses.length; j++) {
var itemResponse = itemResponses[j];
payload["cards"][0]["sections"].push({
"widgets": [{
"textParagraph": {
"text": itemResponse.getItem().getTitle() + ' ' + itemResponse.getResponse()
}
}
]
});
}
payload["cards"][0]["sections"].push({
"widgets": [
{
"buttons": [
{
"textButton": {
"text": "GO TO RESPONSE",
"onClick": {
"openLink": {
"url": formResponse.getEditResponseUrl()
}
}
}
},
{
"textButton": {
"text": "GO TO FORM",
"onClick": {
"openLink": {
"url": FormApp.getActiveForm().getEditUrl()
}
}
}
}
]
}
]
}
);
return payload;
}
After all that, you will able to send the request using UrlFetchApp.fetch(url, options);. Your postToRoom(e) function would look like this:
/*
* Process Form Submission
*
* #param {Object} e - form submit event object
*/
function postToRoom(e) {
var formResponses = FormApp.getActiveForm().getResponses();
var formResponse = formResponses[formResponses.length-1];
var itemResponses = formResponse.getItemResponses();
formResponse.getEditResponseUrl()
var options, options, url;
url = PropertiesService.getScriptProperties().getProperty('WEBHOOK_URL');
if (url) {
try {
var payload = {
"cards": [{
"header": {
"title": "TSFormBot",
"subtitle": "Form Notifications Bot",
"imageUrl": "https://raw.githubusercontent.com/techstreams/TSFormBot/master/notifications.png",
"imageStyle": "IMAGE"
},
"sections": []
}
]
};
// Call this function to populate the card with the responses
var PopulatedPayload = populateCard(payload, itemResponses, formResponse);
options = {
'method' : 'post',
'contentType': 'application/json; charset=UTF-8',
'payload' : JSON.stringify(payload)
};
UrlFetchApp.fetch(url, options);
} catch(err) {
Logger.log('TSFormBot: Error processing Bot. ' + err.message);
}
} else {
Logger.log('TSFormBot: No Webhook URL specified for Bot');
}
}
Card Response
Docs
I used these docs to help you:
Class FormResponse.
Class Form.
Card Formatting Messages.

Join query with ElasticSearch

I need to do a join query on firebase using elasticsearch,
can anyone help me?
In particular I have two nodes, in the child node I have a field that is the id of the father node and I would like to have as a result all the fields of the father node.
How do I build my index in the code?
In adding, in my client I use elasticsearchclient,
here is an extract of the code to index a node:
var db = admin.database();
var etest = db.ref(type);
etest.on('child_added', createOrUpdateIndex);
etest.on('child_changed', createOrUpdateIndex);
etest.on('child_removed', removeIndex);
function createOrUpdateIndex(snap) {
client.index(index, type, snap.val(), snap.key)
.on('data', function(data) { console.log('indexed', snap.key + data ); })
.on('error', function(err) { console.log('index error ', err); }).exec();
}
function removeIndex(snap) {
client.deleteDocument(index, type, snap.key, function(error, data) {
if( error ) console.error('failed to delete', snap.key, error);
else console.log('deleted', snap.key);
});
}
And to take query results:
var queue = db.ref("search");
queue.child('request').on('child_added', processRequest);
function processRequest(snap) {
console.log('process...... ');
snap.ref.remove(); // clear the request after we receive it
var data = snap.val();
// Query ElasticSearch
client.search(index, data.type, { "query": { 'query_string': {
"query" : data.query
}}})
.on('data', function(results) {
var res = JSON.parse(results);
console.log(JSON.stringify(res.hits));
console.log("TOTAL " + JSON.stringify(res.hits.total));
queue.child('response/'+snap.key).set(results);
})
.on('error', function(error){ console.log("errore"); }).exec();
}
Thank you in advance

There are two ways to store your data.
First is creating a nested doc. This is helpful if you need to perform search on some of the values and need other info only for the display.
PUT /my_index {
"mappings": {
"yourIndex": {
"properties": {
"yourColumn": {
"type": "nested",
"properties": {
"name": { "type": "string" },
"parentNode": { "type": "string" },
"childNode": { "type": "string" }
}
}
}
}}}
Eg.
'str1', 'parent1', 'child1'
'str2' 'parent1', 'child2'
If you need not maintain any hierarchy,
you can simply create 3 separate columns and store like a flat data.
You can specify parent1 id and search for all the docs in both the cases.