improvements in hubspotConnector and in the Keystone library

src/createContacts.js

@@ -1,37 +0,0 @@
-const hubspotApi = require('./hublib');
-
-// this is the function where we create the Contacts in Hubspot
-async function createHubspotContacts(leadContact) {
-    const payload = {
-        properties: {
-            firstname: leadContact.firstname,
-            lastname: leadContact.lastname,
-            email: leadContact.contact?.email || '',
-            phone: leadContact.contact?.phone || '',
-            leadsource: 'Riferimento esterno'
-        }
-    }
-
-   /*const payloads = leadContacts.map(lead => ({
-        properties : {
-            firstname: lead.firstname,
-            lastname: lead.lastname,
-            email: lead.contact.email,
-            phone: lead.contact.phone,
-            lead_source: 'Keystone'
-        }
-    }))*/
-
-    try {
-        //const creationContact = await hubspotApi.createBatchCRMRecord('contacts', payloads);
-        const creationContact = await hubspotApi.createCRMRecord('contacts', payload);
-        console.log(`THIS CONTACT'S ID IS: ${ creationContact.id }`);
-        return creationContact;
-    }
-    catch (error) {
-        console.error('Hubspot Error 400:', JSON.stringify(error.response?.data, null, 2) || error.message);
-        return null;
-    }
-}
-
-module.exports = createHubspotContacts;

src/fetchLeadsFromKeystone.js

@@ -1,5 +1,4 @@
 const path = require('path');
-const fs = require('fs');
 
 require('dotenv').config({ path: path.resolve(__dirname, '../.env') });
 
@@ -24,7 +23,7 @@ async function getLeads(lastRunDate, currentDate, unsent, test) {
         const result = await response.json(); 
 
         if (!response.ok || !Array.isArray(result?.data)) {
-            console.log('API response empty or invalid: ', result);
+            console.log('API response empty or invalid: ', result.message || response.statusText);
             return [];
         }
 
@@ -41,8 +40,8 @@ async function getLeads(lastRunDate, currentDate, unsent, test) {
         return result.data;
     }
     catch (error) {
-        console.error("Error fetching the data: ", JSON.stringify(error.response?.data, null, 2) || error.message);
-        return []; 
+        console.error("Error fetching the data: ", error.message);
+        throw error; 
     }
 }
 

src/hubspotConnector.js

@@ -1,8 +1,8 @@
 const fs = require('fs');
 const getLeads = require('./fetchLeadsFromKeystone.js');
-const createHubspotContacts = require('./createContacts.js');
 const auth = require('../cfg/auth.js');
 const hubspot = require('./hublib.js'); 
+const path = require('path');
 const FILE_PATH = path.resolve(__dirname, './last-modified-date.json');
 
 // this initializes the Hubspot connection
@@ -29,13 +29,54 @@ async function initializeHubspotConnection() {
     console.log('Hubspot connection is ready!');
 }
 
+// this config variable is used to map Hubspot fields to those from Keystone, so that when we have to add or 
+// remove fields sent to Hubspot, we only need to modify the varibale 'fields' without touching the mapping
+// logic or the main function
+let fields = {
+    firstname: (lead) => lead.firstname,
+    lastname: (lead) => lead.lastname,
+    email: (lead) => lead.contact?.email ?? '',
+    phone: (lead) => lead.contact?.phone ?? '',
+    nazionalita__c: (lead) => lead.contact?.nationality_country?.country_name?.toUpperCase() ?? '',
+    corso_keystone: (lead) => lead.program?.name ?? '',
+    leadsource: () => 'keystone'
+};
+
+function mapFields(lead) {
+    let obj = { properties: {} };
+
+    for (const [hsProperty, getValue] of Object.entries(fields)) {
+        let keystoneValue = getValue(lead);
+        if (keystoneValue !== undefined && keystoneValue !== null) {
+            obj.properties[hsProperty] = keystoneValue;
+        }
+    }
+    return obj;
+}
+
+// this is the function where we create the Contacts in Hubspot
+async function createHubspotContacts(leadContacts) {
+    try {
+        // leadsArray accepts either a single lead object or multiple leads(array)
+        const leadsArray = Array.isArray(leadContacts) ? leadContacts : [leadContacts];
+        const payloads = leadsArray.map(lead => mapFields(lead));
+
+        const creationContact = await hubspot.createBatchCRMRecord('contacts', payloads);
+        return creationContact;
+    }
+    catch (error) {
+        console.error('Hubspot Error 400:', JSON.stringify(error.response?.data, null, 2) || error.message);
+        throw error;
+    }
+}
+
 // this is the function that runs the connector
 async function runConnector() {
     const isDryRun = process.argv.includes('--dryRun') || process.argv.includes('--dryrun');
 
     // here we consider the last time we ran the connector
     let lastRunDate = ''; // we will use this to simplify the management of the leads
-    let currentDate = new Date().toISOString().split('T')[0]; // we consider only the date 
+    let currentDate = new Date().toISOString().split('T')[0]; // we consider only the date of the current datestamp
     if (fs.existsSync(FILE_PATH)) {
         const file = fs.readFileSync(FILE_PATH, 'utf8');
         lastRunDate = JSON.parse(file).lastRun; 
@@ -54,19 +95,14 @@ async function runConnector() {
 
         if (!leads.length) {
             console.log('No data retrieved.');
-            return;
+            return; 
         }
         console.log('Data retrieved successfully!');
 
         if (isDryRun) {
             console.log('--- DRY RUN MODE: No changes will be saved to HubSpot or JSON ---');
             console.log('Preview Lead 1:');
-            console.log('ID: ', leads[0].id);
-            console.log('First Name: ', leads[0].firstname);
-            console.log('Last Name: ', leads[0].lastname);
-            console.log('Email: ', leads[0].contact?.email ?? 'N/D');
-            console.log('Phone: ', leads[0].contact?.phone ?? 'N/D');
-            console.log('Program: ', leads[0].program?.name ?? 'N/D');
+            console.log(mapFields(leads[0]));
 
             console.log('Process DRY-RUN completed!')
             return;
@@ -78,15 +114,13 @@ async function runConnector() {
             await initializeHubspotConnection();
             console.log('Connection successful!');
 
-            // contacts creation
-            const hubspotContacts = await createHubspotContacts(leads[0]);
+            // Hubspot contacts creation
+            const hubspotContacts = await createHubspotContacts(leads[1]);
             console.log('HubSpot Batch Response:', hubspotContacts);
-            console.log('Creation successful!');
 
             // here we save the last time we ran the connector
-            //const currentDateTime = new Date().toISOString().split('T')[0];
-            //fs.writeFileSync(FILE_PATH, JSON.stringify({ lastRun: currentDateTime }, null, 2));
-            //console.log('DateTime saved successfully in file last-modified-date.json');  
+            /*fs.writeFileSync(FILE_PATH, JSON.stringify({ lastRun: currentDate }, null, 2));
+            console.log('DateTime saved successfully in file last-modified-date.json');*/ 
             
             //console.log('All contacts have been created!');
         }