💡 Add Cloud.onIMConversationRemove

Author: jysperm

API.md

@@ -134,17 +134,18 @@ LeanEngine 中间件会为这些 Hook 函数检查「Hook 签名」，确保调
 
 包括：
 
-* `_messageReceived`
-* `_receiversOffline`
-* `_messageSent`
-* `_conversationStart`
-* `_conversationAdd`
-* `_conversationRemove`
-* `_conversationUpdate`
+* `onIMMessageReceived`
+* `onIMReceiversOffline`
+* `onIMMessageSent`
+* `onIMConversationStart`
+* `onIMConversationStarted`
+* `onIMConversationAdd`
+* `onIMConversationRemove`
+* `onIMConversationUpdate`
 
 LeanEngine 中间件会为这些 Hook 函数检查「Hook 签名」，确保调用者的确是 LeanCloud 或本地调试时的命令行工具。
 
-这些 Hook 需要用 `AV.Cloud.define` 来定义，详见文档 [实时通信概览：云引擎 Hook](https://leancloud.cn/docs/realtime_v2.html#云引擎_Hook)
+这些 Hook 函数签名是 `function(func: function)`，其中 `func` 是接受一个 Request 对象作为参数，返回 Promise 的函数，详见文档 [实时通信概览：云引擎 Hook](https://leancloud.cn/docs/realtime_v2.html#云引擎_Hook)
 
 ## Middlewares
 

leanengine.d.ts

@@ -121,6 +121,7 @@ declare module 'leanengine' {
     export function onIMConversationStart(handler: CloudFunction): void;
     export function onIMConversationStarted(handler: CloudFunction): void;
     export function onIMConversationAdd(handler: CloudFunction): void;
+    export function onIMConversationRemove(handler: CloudFunction): void;
     export function onIMConversationUpdate(handler: CloudFunction): void;
 
     export function LeanCloudHeaders(options?: MiddlewareOptions): RequestHandler;

lib/leanengine.js

@@ -139,7 +139,7 @@ function createCloudFunctionRouter(options) {
 
   cloudFunctions.use(function(err, req, res, next) { // jshint ignore:line
     if(req.timedout) {
-      console.error('LeanEngine function timeout, url=%s, timeout=%d', req.originalUrl, err.timeout);
+      console.error(`LeanEngine: ${req.originalUrl}: function timeout (${err.timeout}ms)`);
       err.code = 124; // https://leancloud.cn/docs/error_code.html#_124
       err.message = 'The request timed out on the server.';
     }

lib/utils.js

@@ -20,6 +20,7 @@ exports.realtimeHookMapping = {
   onIMConversationStart: '_conversationStart',
   onIMConversationStarted: '_conversationStarted',
   onIMConversationAdd: '_conversationAdd',
+  onIMConversationRemove: '_conversationRemove',
   onIMConversationUpdate: '_conversationUpdate'
 };