融云会话里添加附加信息

来源：互联网发布：淘宝优惠软件都有哪些编辑：程序博客网时间：2024/05/20 13:17

融云版本2.3.6
在会话界面重写方法:
- (RCMessageContent )willSendMessage:(RCMessageContent )messageCotent{
if ([messageCotent isKindOfClass:[RCTextMessage class]]) {

    RCTextMessage *textMessage = (RCTextMessage*)messageCotent;    textMessage.extra = @"附加信息";    return textMessage;}else if([messageCotent isKindOfClass:[RCImageMessage class]]){    RCImageMessage *imageMessage = (RCImageMessage *)messageCotent;    imageMessage.extra = @"附加信息";}else if ([messageCotent isKindOfClass:[RCVoiceMessage class]]){    RCVoiceMessage *voiceMessage = (RCVoiceMessage *)messageCotent;    voiceMessage.extra = @"附加信息";} return messageCotent;

}

在会话界面可以接收到附加的信息:
for (RCMessageModel *model in self.conversationDataRepository) {
if ([model.content isKindOfClass: [RCTextMessage class] ]) {

        RCTextMessage *textMessage = (RCTextMessage *)model.content;        NSLog(@"textMessage.extra==%@",textMessage.extra);    }}

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