EMMessage.createCustomSendMessage constructor

EMMessage.createCustomSendMessage({
  1. required String targetId,
  2. required String event,
  3. Map<String, String>? params,
  4. ChatType chatType = ChatType.Chat,
})

~english Creates a custom message for sending.

Param targetId The ID of the message recipient.

  • For a one-to-one chat, it is the user ID of the peer user.
  • For a group chat, it is the group ID.
  • For a chat room, it is the chat room ID.

Param event The event.

Param params The params map.

Param chatType The chat type. The default chat type is one-to-one chat. For the group chat or chat room, see ChatType.

Return The message instance. ~end

~chinese 创建一条待发送的自定义消息。

Param targetId 消息接收方，可以是：

  • 用户：用户 ID；
  • 群组：群组 ID；
  • 聊天室：聊天室 ID。

Param event 事件内容。

Param params 自定义消息的键值对 Map 列表。

Param chatType 聊天类型, 默认为单聊，如果是群聊或者聊天室，可以参考ChatType。

Return 消息体实例。 ~end

Implementation

EMMessage.createCustomSendMessage({
  required String targetId,
  required String event,
  Map<String, String>? params,
  ChatType chatType = ChatType.Chat,
}) : this.createSendMessage(
          chatType: chatType,
          to: targetId,
          body: EMCustomMessageBody(event: event, params: params));