import GoEasy from 'goeasy'
//IM登录
export function goEasylogin(goeasy,id,avatar,nickname) {
  console.log("`````````````````goEasylogin`````````````````",id,avatar,nickname);
  goeasy.connect({
    id:id, //im必填，最大长度60字符
    data:{"avatar":avatar,"nickname":nickname}, //必须是一个对象，im必填，最大长度300字符，显示在会话列表中
    onSuccess: function () {  //连接成功
      console.log("IM连接成功") //连接成功
    },
    onFailed: function (error) { //连接失败
      console.log("IM连接失败, code:"+error.code+ ",error:"+error.content);
    },
    onProgress:function(attempts) { //连接或自动重连中
      console.log("IM连接或自动重连中", attempts);
    }
});
}

//退出登录
export function goEasylogout(goeasy) {
  goeasy.disconnect({
    onSuccess: function(){
        console.log("IM断开成功")
    },
    onFailed: function(error){
        console.log("IM断开失败, code:"+error.code+ ",error:"+error.content);
    }
});
}

//获取会话列表
export function getConversationList(goeasy) {
  return new Promise((resolve, reject) => {
  var im = goeasy.im;
  im.latestConversations({
      onSuccess: function (result) { 
        console.log("获取会话列表成功", result);
        resolve(result.content);
      },
      onFailed: function (error) { //获取失败
          console.log("获取会话列表失败, code:" + error.code + " content:" + error.content);
      },
  });
});
}

//获取指定会话的消息列表
export function getConversationMessages(goeasy,userid,imestamp) {
  return new Promise((resolve, reject) => {
    var im = goeasy.im;
    im.history({
      id: userid, //用户id或者群id
      type: GoEasy.IM_SCENE.PRIVATE, //群聊：GoEasy.IM_SCENE.GROUP, 客服：GoEasy.IM_SCENE.CS,
      lastTimestamp:imestamp, //上次查询结果里最后一条消息的时间戳，首次查询传入null即可
      limit: 30, //可选项，返回的消息条数，默认为10条，最多30条
      onSuccess: function (result) {
        console.log("获取消息列表成功", result);
        resolve(result.content);
      }, //查询成功
      onFailed: function (error) { 
        console.log("获取消息列表失败, code:" + error.code + " content:" + error.content);
      }, //查询失败
    });
  });
}

//发送消息
export function sendMessage(goeasy,userid,message,avatar,nickname) {
  return new Promise((resolve, reject) => {
    var im = goeasy.im;
    //创建消息, 内容最长不超过3K，可以发送字符串，对象和json格式字符串
    let textMessage = im.createTextMessage({
        text: message, //消息内容
        to: {
            type: GoEasy.IM_SCENE.PRIVATE,   //私聊还是群聊，群聊为GoEasy.IM_SCENE.GROUP
            id: userid, //接收方用户id
            data: {"avatar": avatar, "nickname":nickname} //接收方用户扩展数据, 任意格式的字符串或者对象，用于更新会话列表conversation.data
        }
    });
    
    //发送消息
    im.sendMessage({
        message: textMessage,
        onSuccess: function () { //发送成功
            resolve(textMessage);
        },
        onFailed: function (error) { //发送失败
            console.log('发送消息失败，code:' + error.code + ' ,error ' + error.content);
            reject(error);
        }
    });

  });
}

//消息已读
export function messageRead(goeasy,userid) {
  return new Promise((resolve, reject) => {
    var im = goeasy.im;
    im.markMessageAsRead({
      id: userid,
      type: GoEasy.IM_SCENE.PRIVATE, //群聊：GoEasy.IM_SCENE.GROUP, 客服消息：GoEasy.IM_SCENE.CS,
      onSuccess: function () {
        resolve()
      },
      onFailed: function (error) {
          console.log('标记私聊已读失败', error);
      },
  });
  });
}