chore!: remove deprecated method livechat:sendOfflineMessage (#33452)

.changeset/unlucky-ducks-arrive.md

+---
+'@rocket.chat/meteor': major
+---
+
+Removes deprecated method `livechat:sendOfflineMessage`. Moving forward, use the endpoint `livechat/offline.message`.

apps/meteor/app/livechat/server/api/v1/offlineMessage.ts

@@ -6,7 +6,10 @@ import { Livechat } from '../../lib/LivechatTyped';
 
 API.v1.addRoute(
 	'livechat/offline.message',
-	{ validateParams: isPOSTLivechatOfflineMessageParams },
+	{
+		validateParams: isPOSTLivechatOfflineMessageParams,
+		rateLimiterOptions: { numRequestsAllowed: 1, intervalTimeInMS: 5000 },
+	},
 	{
 		async post() {
 			const { name, email, message, department, host } = this.bodyParams;

apps/meteor/app/livechat/server/index.ts

@@ -43,7 +43,6 @@ import './methods/saveIntegration';
 import './methods/saveTrigger';
 import './methods/sendMessageLivechat';
 import './methods/sendFileLivechatMessage';
-import './methods/sendOfflineMessage';
 import './methods/setCustomField';
 import './methods/setDepartmentForVisitor';
 import './methods/transfer';

apps/meteor/app/livechat/server/methods/sendOfflineMessage.ts

-import type { ServerMethods } from '@rocket.chat/ddp-client';
-import { check } from 'meteor/check';
-import { DDPRateLimiter } from 'meteor/ddp-rate-limiter';
-import { Meteor } from 'meteor/meteor';
-
-import { methodDeprecationLogger } from '../../../lib/server/lib/deprecationWarningLogger';
-import { Livechat } from '../lib/LivechatTyped';
-
-declare module '@rocket.chat/ddp-client' {
-	// eslint-disable-next-line @typescript-eslint/naming-convention
-	interface ServerMethods {
-		'livechat:sendOfflineMessage'(data: { name: string; email: string; message: string }): Promise<void>;
-	}
-}
-
-Meteor.methods<ServerMethods>({
-	async 'livechat:sendOfflineMessage'(data) {
-		methodDeprecationLogger.method('livechat:sendOfflineMessage', '7.0.0');
-
-		check(data, {
-			name: String,
-			email: String,
-			message: String,
-		});
-
-		await Livechat.sendOfflineMessage(data);
-	},
-});
-
-DDPRateLimiter.addRule(
-	{
-		type: 'method',
-		name: 'livechat:sendOfflineMessage',
-		connectionId() {
-			return true;
-		},
-	},
-	1,
-	5000,
-);