⚡ Add OAuth to HubSpot Trigger node credentials (#2166)

* 🔨 HubSpot Trigger node credentials

* ⚡ Small changes

* ⚡ Add breaking change message

Co-authored-by: ricardo <ricardoespinoza105@gmail.com>

packages/cli/BREAKING-CHANGES.md

@@ -2,6 +2,20 @@
 
 This list shows all the versions which include breaking changes and how to upgrade.
 
+## 0.139.0
+
+### What changed?
+
+For the HubSpot Trigger node, the authentication process has changed to OAuth2.
+
+### When is action necessary?
+
+If you are using the Hubspot Trigger.
+
+### How to upgrade:
+
+Create an app in HubSpot, use the Client ID, Client Secret, App ID, and the Developer Key, and complete the OAuth2 flow. 
+
 ## 0.135.0
 
 ### What changed?

packages/nodes-base/credentials/HubspotDeveloperApi.credentials.ts

@@ -3,11 +3,45 @@ import {
 	INodeProperties,
 } from 'n8n-workflow';
 
+const scopes = [
+	'contacts',
+];
+
 export class HubspotDeveloperApi implements ICredentialType {
 	name = 'hubspotDeveloperApi';
 	displayName = 'Hubspot Developer API';
 	documentationUrl = 'hubspot';
+	extends = [
+		'oAuth2Api',
+	];
 	properties: INodeProperties[] = [
+		{
+			displayName: 'Authorization URL',
+			name: 'authUrl',
+			type: 'hidden',
+			default: 'https://app.hubspot.com/oauth/authorize',
+			required: true,
+		},
+		{
+			displayName: 'Access Token URL',
+			name: 'accessTokenUrl',
+			type: 'hidden',
+			default: 'https://api.hubapi.com/oauth/v1/token',
+			required: true,
+		},
+		{
+			displayName: 'Auth URI Query Parameters',
+			name: 'authQueryParameters',
+			type: 'hidden',
+			default: 'grant_type=authorization_code',
+		},
+		{
+			displayName: 'Authentication',
+			name: 'authentication',
+			type: 'hidden',
+			default: 'body',
+			description: 'Resource to consume.',
+		},
 		{
 			displayName: 'Developer API Key',
 			name: 'apiKey',
@@ -15,18 +49,18 @@ export class HubspotDeveloperApi implements ICredentialType {
 			default: '',
 		},
 		{
-			displayName: 'Client Secret',
+			displayName: 'APP ID',
-			name: 'clientSecret',
-			type: 'string',
-			default: '',
-		},
-		{
-			displayName: 'App ID',
 			name: 'appId',
 			type: 'string',
 			required: true,
 			default: '',
-			description: 'The App ID',
+			description: 'The APP ID',
+		},
+		{
+			displayName: 'Scope',
+			name: 'scope',
+			type: 'hidden',
+			default: scopes.join(' '),
 		},
 	];
 }

packages/nodes-base/nodes/Hubspot/HubspotTrigger.node.ts

@@ -370,16 +370,12 @@ export class HubspotTrigger implements INodeType {
 			return {};
 		}
 
-		// check signare if client secret is defined
-
-		if (credentials.clientSecret !== '') {
 		const hash = `${credentials!.clientSecret}${JSON.stringify(bodyData)}`;
 		const signature = createHash('sha256').update(hash).digest('hex');
 		//@ts-ignore
 		if (signature !== headerData['x-hubspot-signature']) {
 			return {};
 		}
-		}
 
 		for (let i = 0; i < bodyData.length; i++) {
 			const subscriptionType = bodyData[i].subscriptionType as string;