From 8b19bbf0326201497c154f11ec17410ac498e6f4 Mon Sep 17 00:00:00 2001
From: Abhinav Kumar <abhinav@avitechlab.com>
Date: Fri, 4 Oct 2024 14:38:38 +0530
Subject: [PATCH] chore!: remove deprecated method livechat:sendOfflineMessage

Signed-off-by: Abhinav Kumar <abhinav@avitechlab.com>
---
 .changeset/unlucky-ducks-arrive.md            |  5 +++
 .../livechat/server/api/v1/offlineMessage.ts  |  5 ++-
 apps/meteor/app/livechat/server/index.ts      |  1 -
 .../server/methods/sendOfflineMessage.ts      | 40 -------------------
 4 files changed, 9 insertions(+), 42 deletions(-)
 create mode 100644 .changeset/unlucky-ducks-arrive.md
 delete mode 100644 apps/meteor/app/livechat/server/methods/sendOfflineMessage.ts

diff --git a/.changeset/unlucky-ducks-arrive.md b/.changeset/unlucky-ducks-arrive.md
new file mode 100644
index 000000000000..94735a637fab
--- /dev/null
+++ b/.changeset/unlucky-ducks-arrive.md
@@ -0,0 +1,5 @@
+---
+'@rocket.chat/meteor': major
+---
+
+Removed deprecated method `livechat:sendOfflineMessage`. Moving forward, use the endpoint `livechat/offline.message`.
diff --git a/apps/meteor/app/livechat/server/api/v1/offlineMessage.ts b/apps/meteor/app/livechat/server/api/v1/offlineMessage.ts
index 6acd6ab98ea1..a367df7a04ad 100644
--- a/apps/meteor/app/livechat/server/api/v1/offlineMessage.ts
+++ b/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;
diff --git a/apps/meteor/app/livechat/server/index.ts b/apps/meteor/app/livechat/server/index.ts
index 38462ef56c84..9819702d1794 100644
--- a/apps/meteor/app/livechat/server/index.ts
+++ b/apps/meteor/app/livechat/server/index.ts
@@ -46,7 +46,6 @@ import './methods/saveSurveyFeedback';
 import './methods/saveTrigger';
 import './methods/sendMessageLivechat';
 import './methods/sendFileLivechatMessage';
-import './methods/sendOfflineMessage';
 import './methods/setCustomField';
 import './methods/setDepartmentForVisitor';
 import './methods/transfer';
diff --git a/apps/meteor/app/livechat/server/methods/sendOfflineMessage.ts b/apps/meteor/app/livechat/server/methods/sendOfflineMessage.ts
deleted file mode 100644
index b620aa434100..000000000000
--- a/apps/meteor/app/livechat/server/methods/sendOfflineMessage.ts
+++ /dev/null
@@ -1,40 +0,0 @@
-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,
-);