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vue如何对接网易云信IM即时聊天

作者:互联网

vue如何对接网易云信IM即时聊天?

示例:官方Demo跑不通且API看起来太复杂,这里直接提取直接能跑通的代码,拿去即可使用

使用步骤

1.引入库

首先引入网易云信的Web API:

在这里插入图片描述

2.全局引入

代码如下(示例):

在这里插入图片描述

其它的代码不用看,只看引入的部分就可以了

直接能拿来跑通的页面代码:

<template>
  <div class="hello">2111111111111111111111111
    <button @click="sendMsga">发送给test账号数据</button>
    <div v-for="(item,index) in dataInfo " ::key="index" >
       {{item}}
    </div>
    <!-- {{ dataInfo }} -->
  </div>
</template>

<script>
var data={}
export default {
  name: "HelloWorld2",
  props: {},
  data() {
    return {
      nim: "",
      msgdata:'',
      dataInfo:{
        msgs:[]
      }
    };
  },
  methods: {
    sendMsga() {
      // let obj={
      //   gender:'',
      //   content:''
      // }
      // 写个对象,把自己的性别带上去
      var msg = this.nim.sendCustomMsg({
          scene: 'p2p',
          to: 'check1',
          content: '自定义内容随便来电',
          done: this.sendMsgDone
      });
      this.pushMsg(msg);
      this.dataInfo.msgs.push(msg)
      console.log(this.dataInfo,'找里面的msg进行渲染')
    },
    getHistoryMsgsDone(error,obj){
      console.log('获取报错和对应信息:',error,obj,'对应参数信息=====================================================================================================================>')
    },
    onMsg(msg) {
      console.log("收到消息", msg.scene, msg.type, msg,'收到消息了啊');
      this.pushMsg(msg);
      this.dataInfo.msgs.push(msg)
    },
    connect() {
      console.log("连接成功!");
    },
    sendMsgDone(error, msg) {
      console.log(error, msg, "发送成功后");
    },
    onConnect() {
      console.log("连接成功");
    },
    onWillReconnect(obj) {
      // 此时说明 `SDK` 已经断开连接, 请开发者在界面上提示用户连接已断开, 而且正在重新建立连接
      console.log("即将重连", obj);
    },
    onDisconnect(error) {
      // 此时说明 `SDK` 处于断开状态, 开发者此时应该根据错误码提示相应的错误信息, 并且跳转到登录页面
      console.log("连接断开", error);
      if (error) {
        switch (error.code) {
          // 账号或者密码错误, 请跳转到登录页面并提示错误
          case 302:
            break;
          // 重复登录, 已经在其它端登录了, 请跳转到登录页面并提示错误
          case 417:
            break;
          // 被踢, 请提示错误后跳转到登录页面
          case "kicked":
            break;
          default:
            break;
        }
      }
    },
    one rror(error, obj) {
      console.log("发生错误", error, obj);
    },
    onLoginPortsChange(loginPorts) {
      console.log("当前登录帐号在其它端的状态发生改变了", loginPorts);
    },
    onBlacklist(blacklist) {
      console.log("收到黑名单", blacklist);
      data.blacklist = this.nim.mergeRelations(data.blacklist, blacklist);
      data.blacklist = this.nim.cutRelations(data.blacklist, blacklist.invalid);
      refreshBlacklistUI();
    },
    onMarkInBlacklist(obj) {
      console.log(
        obj.account + "被你" + (obj.isAdd ? "加入" : "移除") + "黑名单",
        obj
      );
      if (obj.isAdd) {
        addToBlacklist(obj);
      } else {
        removeFromBlacklist(obj);
      }
    },
    addToBlacklist(obj) {
      data.blacklist = this.nim.mergeRelations(data.blacklist, obj.record);
      refreshBlacklistUI();
    },
    removeFromBlacklist(obj) {
      data.blacklist = this.nim.cutRelations(data.blacklist, obj.record);
      refreshBlacklistUI();
    },
    refreshBlacklistUI() {
      // 刷新界面
    },
    onMutelist(mutelist) {
      console.log("收到静音列表", mutelist);
      data.mutelist = this.nim.mergeRelations(data.mutelist, mutelist);
      data.mutelist = this.nim.cutRelations(data.mutelist, mutelist.invalid);
      refreshMutelistUI();
    },
    onMarkInMutelist(obj) {
      console.log(
        obj.account + "被你" + (obj.isAdd ? "加入" : "移除") + "静音列表",
        obj
      );
      if (obj.isAdd) {
        addToMutelist(obj);
      } else {
        removeFromMutelist(obj);
      }
    },
    addToMutelist(obj) {
      data.mutelist = this.nim.mergeRelations(data.mutelist, obj.record);
    },
    removeFromMutelist(obj) {
      data.mutelist = this.nim.cutRelations(data.mutelist, obj.record);
    },
    refreshMutelistUI() {
      // 刷新界面
    },
    onFriends(friends) {
      console.log("收到好友列表", friends);
      data.friends = this.nim.mergeFriends(data.friends, friends);
      data.friends = this.nim.cutFriends(data.friends, friends.invalid);
    },
    onSyncFriendAction(obj) {
      console.log("收到好友操作", obj);
      switch (obj.type) {
        case "addFriend":
          console.log("你在其它端直接加了一个好友" + obj);
          onAddFriend(obj.friend);
          break;
        case "applyFriend":
          console.log("你在其它端申请加了一个好友" + obj);
          break;
        case "passFriendApply":
          console.log("你在其它端通过了一个好友申请" + obj);
          onAddFriend(obj.friend);
          break;
        case "rejectFriendApply":
          console.log("你在其它端拒绝了一个好友申请" + obj);
          break;
        case "deleteFriend":
          console.log("你在其它端删了一个好友" + obj);
          onDeleteFriend(obj.account);
          break;
        case "updateFriend":
          console.log("你在其它端更新了一个好友", obj);
          onUpdateFriend(obj.friend);
          break;
      }
    },
    onAddFriend(friend) {
      data.friends = this.nim.mergeFriends(data.friends, friend);
    },
    onDeleteFriend(account) {
      data.friends = this.nim.cutFriendsByAccounts(data.friends, account);
    },
    onUpdateFriend(friend) {
      data.friends = this.nim.mergeFriends(data.friends, friend);
    },
    refreshFriendsUI() {
      // 刷新界面
    },
    onMyInfo(user) {
      console.log("收到我的名片", user);
      data.myInfo = user;
    },
    onUpdateMyInfo(user) {
      console.log("我的名片更新了", user);
      data.myInfo = this.nim.util.merge(data.myInfo, user);
    },
    updateMyInfoUI() {
      // 刷新界面
    },
    onUsers(users) {
      console.log("收到用户名片列表", users);
      data.users = this.nim.mergeUsers(data.users, users);
    },
    onUpdateUser(user) {
      console.log("用户名片更新了", user);
      data.users = this.nim.mergeUsers(data.users, user);
    },
    onSuperTeams(superTeams) {
      console.log("收到超大群列表", superTeams);
      data.superTeams = this.nim.mergeTeams(data.superTeams, superTeams);
    },
    onInvalidSuperTeams(teams) {
      data.superTeams = this.nim.cutTeams(data.superTeams, teams);
      data.invalidSuperTeams = this.nim.mergeTeams(data.invalidSuperTeams, teams);
      refreshSuperTeamsUI();
    },
    onSyncCreateSuperTeam(team, owner) {
      console.log("创建了一个超大群 onSyncCreateSuperTeam ", team, owner);
      data.superTeams = this.nim.mergeTeams(data.superTeams, team);
      refreshSuperTeamsUI();
      onSuperTeamMembers({
        teamId: team.teamId,
        members: owner,
      });
    },
    onAddSuperTeamMembers(team, accounts, members) {
      console.log("添加群成员 onAddSuperTeamMembers ", team, accounts, members);
      if (!accounts && !members) {
        accounts = team.accounts || [];
        members = team.members || [];
        team = team.team || {};
      }
      var teamId = team.teamId;

      // 如果是别人被拉进来了,那么拼接群成员列表
      // 如果是自己被拉进来了,那么同步一次群成员列表

      if (accounts.indexOf(data.account) === -1) {
        onSuperTeamMembers({
          teamId: teamId,
          members: members,
        });
      } else {
        // ...
      }
      onSuperTeams(team);
    },
    onDismissSuperTeam(obj) {
      console.log("解散超大群 onDismissSuperTeam", obj);
      var teamId = obj.teamId;
      removeAllSuperTeamMembers(teamId);
      data.superTeams = this.nim.cutTeams(data.superTeams, obj);
      refreshSuperTeamsUI();
      refreshSuperTeamMembersUI();
    },
    onRemoveSuperTeamMembers(obj) {
      console.log("移除了群成员 onRemoveSuperTeamMembers ", obj.accounts, obj);
      var teamId = obj.team.teamId;
      var accounts = obj.accounts;
      var team;
      if (!teamId && !accounts) {
        accounts = obj.accounts || [];
      }
      // 如果是别人被踢了,那么移除群成员
      // 如果是自己被踢了,那么离开该群
      if (accounts.indexOf(data.account) === -1) {
        if (team) {
          onSuperTeams(team);
        }
        if (!data.superTeamMembers) {
          data.superTeamMembers = {};
        }
        data.superTeamMembers[teamId] = this.nim.cutTeamMembersByAccounts(
          data.superTeamMembers[teamId],
          teamId,
          accounts
        );
        refreshSuperTeamMembersUI();
      } else {
        leaveSuperTeam(teamId);
      }
    },
    onUpdateSuperTeam(err, msg) {
      console.log("更新了超大群 teamId", err, msg);
    },
    onUpdateSuperTeamMember(member) {
      console.log("群成员信息更新了", member);
    },
    leaveSuperTeam(teamId) {
      removeAllSuperTeamMembers(teamId);
    },
    refreshSuperTeamsUI() {},
    refreshSuperTeamMembersUI() {},
    removeAllSuperTeamMembers() {},
    onTeams(teams) {
      console.log("群列表", teams);
      data.teams = this.nim.mergeTeams(data.teams, teams);
    },
    onInvalidTeams(teams) {
      data.teams = this.nim.cutTeams(data.teams, teams);
      data.invalidTeams = this.nim.mergeTeams(data.invalidTeams, teams);
      refreshTeamsUI();
    },
    onCreateTeam(team) {
      console.log("你创建了一个群", team);
      data.teams = this.nim.mergeTeams(data.teams, team);
      refreshTeamsUI();
      onTeamMembers({
        teamId: team.teamId,
        members: owner,
      });
    },
    refreshTeamsUI() {
      // 刷新界面
    },
    onTeamMembers(obj) {
      console.log("收到群成员", obj);
      var teamId = obj.teamId;
      var members = obj.members;
      data.teamMembers = data.teamMembers || {};
      data.teamMembers[teamId] = this.nim.mergeTeamMembers(
        data.teamMembers[teamId],
        members
      );
      data.teamMembers[teamId] = this.nim.cutTeamMembers(
        data.teamMembers[teamId],
        members.invalid
      );
      refreshTeamMembersUI();
    },
    onSyncTeamMembersDone() {
      console.log("同步群列表完成");
    },
    onUpdateTeamMember(teamMember) {
      console.log("群成员信息更新了", teamMember);
      onTeamMembers({
        teamId: teamMember.teamId,
        members: teamMember,
      });
    },
    refreshTeamMembersUI() {
      // 刷新界面
    },
    onSessions(sessions) {
      console.log("收到会话列表", sessions);
      data.sessions = this.nim.mergeSessions(data.sessions, sessions);
      this.updateSessionsUI();
    },
    onUpdateSession(session) {
      console.log("会话更新了", session);
      data.sessions = this.nim.mergeSessions(data.sessions, session);
      this.updateSessionsUI();
    },
    updateSessionsUI() {
      // 刷新界面
    },
    onRoamingMsgs(obj) {
      console.warn("漫游消息============================>", obj);
      this.pushMsg(obj.msgs);
      this.dataInfo.msgs.push(obj.msgs)
    },
    onOfflineMsgs(obj) {
      console.log("离线消息", obj);
      this.pushMsg(obj.msgs);
      this.dataInfo.msgs.push(obj.msgs)
    },
    onMsg(msg) {
      console.log("收到消息", msg.scene, msg.type, msg);
      this.pushMsg(msg);
      this.dataInfo.msgs.push(obj.msgs)
    },
    pushMsg(msgs) {
      if (!Array.isArray(msgs)) {
        msgs = [msgs];
      }
      var sessionId = msgs[0].sessionId;
      this.dataInfo.msgs = this.dataInfo.msgs || {};
      this.dataInfo.msgs[sessionId] = this.nim.mergeMsgs(this.dataInfo.msgs[sessionId], msgs);
      console.warn('执行完之后',this.dataInfo)
    },
    onOfflineSysMsgs(sysMsgs) {
      console.log("收到离线系统通知", sysMsgs);
      pushSysMsgs(sysMsgs);
    },
    onSysMsg(sysMsg) {
      console.log("收到系统通知", sysMsg);
      pushSysMsgs(sysMsg);
    },
    onUpdateSysMsg(sysMsg) {
      pushSysMsgs(sysMsg);
    },
    pushSysMsgs(sysMsgs) {
      data.sysMsgs = this.nim.mergeSysMsgs(data.sysMsgs, sysMsgs);
    },
    onSysMsgUnread(obj) {
      console.log("收到系统通知未读数", obj);
      data.sysMsgUnread = obj;
    },
    onUpdateSysMsgUnread(obj) {
      console.log("系统通知未读数更新了", obj);
      data.sysMsgUnread = obj;
    },
    refreshSysMsgsUI() {
      // 刷新界面
    },
    onOfflineCustomSysMsgs(sysMsgs) {
      console.log("收到离线自定义系统通知", sysMsgs);
    },
    onCustomSysMsg(sysMsg) {
      console.log("收到自定义系统通知", sysMsg);
    },
    onSyncDone() {
      console.log("同步完成");
    },
    getHistoryMsgsDone(error, obj) {
      console.warn('获取云端历史记录' + (!error?'成功':'失败'), error, obj);
        if (!error) {
            console.log(obj.msgs);
            setTimeout(() => {
              this.dataInfo=obj
            }, 200);
        }
    }
  },
  mounted() {
    console.log(this.nim);
    this.nim = this.NIM.getInstance({
      // 初始化SDK
      debug: true,
      appKey: "你从控制台处获得的appKey",
      account: "你的账号",
      token: "控制台处账号生成的唯一token",
      onconnect: this.onConnect,
      one rror: this.onError,
      onwillreconnect: this.onWillReconnect,
      ondisconnect: this.onDisconnect,
      // 会话
      onsessions: this.onSessions,
      onupdatesession: this.onUpdateSession,
      // 消息
      onroamingmsgs: this.onRoamingMsgs,
      onofflinemsgs: this.onOfflineMsgs,
      onmsg: this.onMsg,
      // 同步完成
      onsyncdone: this.onSyncDone,
    });
    setTimeout(() => {
       this.nim.getHistoryMsgs({
        scene: 'p2p',
        to: 'check',
        done: this.getHistoryMsgsDone
        });
    }, 300);
   

  },
  watch:{
    'dataInfo':{
    handler(newvalue, oldvalue) {
      console.warn(newvalue,oldvalue,'!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
    },
      deep: true
    }
  }
};
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
h3 {
  margin: 40px 0 0;
}
ul {
  list-style-type: none;
  padding: 0;
}
li {
  display: inline-block;
  margin: 0 10px;
}
a {
  color: #42b983;
}
</style>

拿去用吧

标签:vue,obj,log,nim,云信,teamId,IM,console,data
来源: https://blog.csdn.net/qq_37021136/article/details/120920849