Merge pull request #541 from easemob/dev_4.0.0+2

Dev 4.0.0+2

Author: dujiepeng

CHANGELOG.md

@@ -1,10 +1,11 @@
 ## NEXT
 
-## 4.0.0+1
+## 4.0.0+2
 
 #### 修复
 
-- 修复图片消息和视频消息转换失败的问题。
+- 修复List<String>? 转换失败；
+- 修复图片消息和视频消息转换失败；
 
 ## 4.0.0
 

lib/src/em_chat_room_manager.dart

@@ -64,13 +64,13 @@ class EMChatRoomManager {
           break;
         case EMChatRoomEvent.ON_MUTE_LIST_ADDED:
           String roomId = event['roomId'];
-          List<String> mutes = List.from(event['mutes']);
+          List<String> mutes = List.from(event['mutes'] ?? []);
           String? expireTime = event['expireTime'];
           item.onMuteListAddedFromChatRoom?.call(roomId, mutes, expireTime);
           break;
         case EMChatRoomEvent.ON_MUTE_LIST_REMOVED:
           String roomId = event['roomId'];
-          List<String> mutes = List.from(event['mutes']);
+          List<String> mutes = List.from(event['mutes'] ?? []);
           item.onMuteListRemovedFromChatRoom?.call(roomId, mutes);
           break;
         case EMChatRoomEvent.ON_ADMIN_ADDED:
@@ -96,12 +96,12 @@ class EMChatRoomManager {
           break;
         case EMChatRoomEvent.ON_WHITE_LIST_ADDED:
           String roomId = event['roomId'];
-          List<String> members = List.from(event["whitelist"]);
+          List<String> members = List.from(event["whitelist"] ?? []);
           item.onAllowListAddedFromChatRoom?.call(roomId, members);
           break;
         case EMChatRoomEvent.ON_WHITE_LIST_REMOVED:
           String roomId = event['roomId'];
-          List<String> members = List.from(event["whitelist"]);
+          List<String> members = List.from(event["whitelist"] ?? []);
           item.onAllowListRemovedFromChatRoom?.call(roomId, members);
           break;
         case EMChatRoomEvent.ON_ALL_MEMBER_MUTE_STATE_CHANGED:
@@ -163,13 +163,13 @@ class EMChatRoomManager {
           break;
         case EMChatRoomEvent.ON_MUTE_LIST_ADDED:
           String roomId = event['roomId'];
-          List<String> mutes = List.from(event['mutes']);
+          List<String> mutes = List.from(event['mutes'] ?? []);
           String? expireTime = event['expireTime'];
           listener.onMuteListAddedFromChatRoom(roomId, mutes, expireTime);
           break;
         case EMChatRoomEvent.ON_MUTE_LIST_REMOVED:
           String roomId = event['roomId'];
-          List<String> mutes = List.from(event['mutes']);
+          List<String> mutes = List.from(event['mutes'] ?? []);
           listener.onMuteListRemovedFromChatRoom(roomId, mutes);
           break;
         case EMChatRoomEvent.ON_ADMIN_ADDED:
@@ -195,12 +195,12 @@ class EMChatRoomManager {
           break;
         case EMChatRoomEvent.ON_WHITE_LIST_ADDED:
           String roomId = event['roomId'];
-          List<String> members = List.from(event["whitelist"]);
+          List<String> members = List.from(event["whitelist"] ?? []);
           listener.onAllowListAddedFromChatRoom(roomId, members);
           break;
         case EMChatRoomEvent.ON_WHITE_LIST_REMOVED:
           String roomId = event['roomId'];
-          List<String> members = List.from(event["whitelist"]);
+          List<String> members = List.from(event["whitelist"] ?? []);
           listener.onAllowListRemovedFromChatRoom(roomId, members);
           break;
         case EMChatRoomEvent.ON_ALL_MEMBER_MUTE_STATE_CHANGED:

lib/src/em_client.dart

@@ -629,7 +629,7 @@ class EMClient {
   Future<void> _onMultiDeviceGroupEvent(Map map) async {
     EMMultiDevicesEvent event = convertIntToEMMultiDevicesEvent(map['event'])!;
     String target = map['target'];
-    List<String> users = map['users'];
+    List<String>? users = map.getList("users");
 
     for (var handler in _multiDeviceEventHandler.values) {
       handler.onGroupEvent?.call(event, target, users);

lib/src/em_group_manager.dart

@@ -1319,13 +1319,13 @@ class EMGroupManager {
           break;
         case EMGroupChangeEvent.ON_MUTE_LIST_ADDED:
           String groupId = map['groupId'];
-          List<String> mutes = List.from(map['mutes']);
+          List<String> mutes = List.from(map['mutes'] ?? []);
           int? muteExpire = map['muteExpire'];
           element.onMuteListAddedFromGroup?.call(groupId, mutes, muteExpire);
           break;
         case EMGroupChangeEvent.ON_MUTE_LIST_REMOVED:
           String groupId = map['groupId'];
-          List<String> mutes = List.from(map['mutes']);
+          List<String> mutes = List.from(map['mutes'] ?? []);
           element.onMuteListRemovedFromGroup?.call(groupId, mutes);
           break;
         case EMGroupChangeEvent.ON_ADMIN_ADDED:
@@ -1372,12 +1372,12 @@ class EMGroupManager {
           break;
         case EMGroupChangeEvent.ON_WHITE_LIST_ADDED:
           String groupId = map["groupId"];
-          List<String> members = List.from(map['whitelist']);
+          List<String> members = List.from(map['whitelist'] ?? []);
           element.onAllowListAddedFromGroup?.call(groupId, members);
           break;
         case EMGroupChangeEvent.ON_WHITE_LIST_REMOVED:
           String groupId = map["groupId"];
-          List<String> members = List.from(map['whitelist']);
+          List<String> members = List.from(map['whitelist'] ?? []);
           element.onAllowListRemovedFromGroup?.call(groupId, members);
           break;
         case EMGroupChangeEvent.ON_ALL_MEMBER_MUTE_STATE_CHANGED:
@@ -1462,13 +1462,13 @@ class EMGroupManager {
           break;
         case EMGroupChangeEvent.ON_MUTE_LIST_ADDED:
           String groupId = map['groupId'];
-          List<String> mutes = List.from(map['mutes']);
+          List<String> mutes = List.from(map['mutes'] ?? []);
           int? muteExpire = map['muteExpire'];
           listener.onMuteListAddedFromGroup(groupId, mutes, muteExpire);
           break;
         case EMGroupChangeEvent.ON_MUTE_LIST_REMOVED:
           String groupId = map['groupId'];
-          List<String> mutes = List.from(map['mutes']);
+          List<String> mutes = List.from(map['mutes'] ?? []);
           listener.onMuteListRemovedFromGroup(groupId, mutes);
           break;
         case EMGroupChangeEvent.ON_ADMIN_ADDED:
@@ -1515,12 +1515,12 @@ class EMGroupManager {
           break;
         case EMGroupChangeEvent.ON_WHITE_LIST_ADDED:
           String groupId = map["groupId"];
-          List<String> members = List.from(map['whitelist']);
+          List<String> members = List.from(map['whitelist'] ?? []);
           listener.onAllowListAddedFromGroup(groupId, members);
           break;
         case EMGroupChangeEvent.ON_WHITE_LIST_REMOVED:
           String groupId = map["groupId"];
-          List<String> members = List.from(map['whitelist']);
+          List<String> members = List.from(map['whitelist'] ?? []);
           listener.onAllowListRemovedFromGroup(groupId, members);
           break;
         case EMGroupChangeEvent.ON_ALL_MEMBER_MUTE_STATE_CHANGED:

lib/src/models/em_chat_room.dart

@@ -34,10 +34,10 @@ class EMChatRoom {
         owner: map["owner"],
         memberCount: map["memberCount"],
         maxUsers: map["maxUsers"],
-        adminList: map["adminList"],
-        memberList: map["memberList"],
-        blockList: map["blockList"],
-        muteList: map["muteList"],
+        adminList: map.getList("adminList"),
+        memberList: map.getList("memberList"),
+        blockList: map.getList("blockList"),
+        muteList: map.getList("muteList"),
         announcement: map["announcement"],
         permissionType: chatRoomPermissionTypeFromInt(map["permissionType"]),
         isAllMemberMuted: map.boolValue("isAllMemberMuted"));

lib/src/models/em_group.dart

@@ -189,10 +189,10 @@ class EMGroup {
     String? owner = map["owner"];
     String? announcement = map["announcement"];
     int? memberCount = map["memberCount"];
-    List<String>? memberList = map["memberList"];
-    List<String>? adminList = map["adminList"];
-    List<String>? blockList = map["blockList"];
-    List<String>? muteList = map["muteList"];
+    List<String>? memberList = map.getList("memberList");
+    List<String>? adminList = map.getList("adminList");
+    List<String>? blockList = map.getList("blockList");
+    List<String>? muteList = map.getList("muteList");
     bool? messageBlocked = map["messageBlocked"];
     bool? isAllMemberMuted = map["isAllMemberMuted"];
     EMGroupPermissionType? permissionType =

lib/src/models/em_message.dart

@@ -933,12 +933,7 @@ class EMTextMessageBody extends EMMessageBody {
           type: MessageType.TXT,
         ) {
     this.content = map["content"] ?? "";
-    this.targetLanguages = map.getList<String>(
-      "targetLanguages",
-      valueCallback: (item) {
-        return item;
-      },
-    );
+    this.targetLanguages = map.getList("targetLanguages");
     if (map.containsKey("translations")) {
       this.translations = map["translations"]?.cast<String, String>();
     }

lib/src/models/em_message_reaction.dart

@@ -44,9 +44,7 @@ class EMMessageReaction {
 
     bool isAddedBySelf = map["isAddedBySelf"] ?? false;
     List<String> userList = [];
-    List<String>? tmp = map.getList("userList", valueCallback: (str) {
-      return str;
-    });
+    List<String>? tmp = map.getList("userList");
     if (tmp != null) {
       userList.addAll(tmp);
     }

lib/src/tools/em_extension.dart

@@ -52,14 +52,20 @@ extension MapExtension on Map {
     return ret;
   }
 
-  List<T>? getList<T>(String key, {valueCallback = MapResultCallback}) {
+  List<T>? getList<T>(String key, {MapResultCallback? valueCallback}) {
     List<T>? ret;
     if (this.containsKey(key)) {
       List list = this[key];
 
       List<T> typeList = [];
       for (var item in list) {
-        typeList.add(valueCallback(item));
+        if (valueCallback != null) {
+          typeList.add(valueCallback(item));
+        } else {
+          if (item is T) {
+            typeList.add(item);
+          }
+        }
       }
       if (typeList.length > 0) {
         ret = typeList;

pubspec.yaml

@@ -1,6 +1,6 @@
 name: im_flutter_sdk
 description: Integrate the Chat SDK to enjoy the global IM services with high reliability, ultra-low latency, and high concurrency.
-version: 4.0.0+1
+version: 4.0.0+2
 homepage: https://www.easemob.com/product/im
 
 environment: