微信群控开发SDK使用教程--手机客户端推送历史消息给服务端

微信群控开发SDK使用教程--手机客户端推送历史消息给服务端

case HistoryMsgPushNotice: {// 推送历史消息
log.debug("socket:msgtype=HistoryMsgPushNotice");
historyMsgPushNoticeHandler.handleMsg(ctx, msgVo);
break;
}

package com.jubotech.framework.netty.handler.socket;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;

import com.google.protobuf.util.JsonFormat;
import com.jubotech.business.web.domain.AccountInfo;
import com.jubotech.business.web.domain.WeChatAccountInfo;
import com.jubotech.business.web.service.AccountService;
import com.jubotech.business.web.service.WeChatAccountService;
import com.jubotech.framework.netty.common.Constant;
import com.jubotech.framework.netty.utils.MessageUtil;
import com.jubotech.framework.netty.utils.NettyConnectionUtil;

import Jubo.JuLiao.IM.Wx.Proto.HistoryMsgPushNotice.HistoryMsgPushNoticeMessage;
import Jubo.JuLiao.IM.Wx.Proto.TransportMessageOuterClass.EnumErrorCode;
import Jubo.JuLiao.IM.Wx.Proto.TransportMessageOuterClass.EnumMsgType;
import Jubo.JuLiao.IM.Wx.Proto.TransportMessageOuterClass.TransportMessage;
import io.netty.channel.ChannelHandlerContext;

@Service
public class HistoryMsgPushNoticeHandler{
private final Logger log = LoggerFactory.getLogger(getClass());
@Autowired
private WeChatAccountService weChatAccountService;
@Autowired
private AccountService accountService;
/**
* 推送历史消息
* @author wechatno:tangjinjinwx
* @param ctx
* @param vo
*/
public void handleMsg(ChannelHandlerContext ctx, TransportMessage vo) {
try {
HistoryMsgPushNoticeMessage req = vo.getContent().unpack(HistoryMsgPushNoticeMessage.class);
log.info(JsonFormat.printer().print(req));
WeChatAccountInfo account = weChatAccountService.findWeChatAccountInfoByWeChatId(req.getWeChatId());
if (null != account && null != account.getAccountid() && 1 != account.getIslogined()) {
AccountInfo accInfo = accountService.findAccountInfoByid(account.getAccountid());
if (null != accInfo) {
// 转发给pc端
ChannelHandlerContext chx = NettyConnectionUtil.getClientChannelHandlerContextByUserId(accInfo.getAccount());
if (null != chx) {
asyncSendMsg(chx, req);//异步调用
}
}
// 告诉客户端消息已收到
MessageUtil.sendMsg(ctx, EnumMsgType.MsgReceivedAck, vo.getAccessToken(), vo.getId(), null);
} else {
// 对方不在线
MessageUtil.sendErrMsg(ctx, EnumErrorCode.TargetNotOnline, Constant.ERROR_MSG_NOTONLINE);
}

    } catch (Exception e) {
        e.printStackTrace();
        MessageUtil.sendErrMsg(ctx, EnumErrorCode.InvalidParam, Constant.ERROR_MSG_DECODFAIL);
    }
}

@Async
private  void  asyncSendMsg(ChannelHandlerContext chx,HistoryMsgPushNoticeMessage req){
    MessageUtil.sendJsonMsg(chx, EnumMsgType.HistoryMsgPushNotice,NettyConnectionUtil.getNettyId(chx), null, req);
}

}

项目地址：https://github.com/tangjinjinwx/Public.WeChat.CRM.SDK
接口参考：http://www.yunlauncher.com/Blog/articles/119.html