ld-embed/src/lib/reportHandller.js

Web exception moniter

/* eslint-disable quotes */
/* eslint-disable space-before-function-paren */
import lsUtils from "./lsUtils";
import utils from "./utils";

// 去抖动
let handleDebounce = function(action, delay) {
  let timer = null;

  return function(ls, todayLs, today) {
    // console.log("触发调用", todayLs);
    let self = this;
    if (timer) {
      ls[today] = todayLs;
      lsUtils.set("frontLogger", ls);
    }
    // args = arguments;
    clearTimeout(timer);
    timer = setTimeout(() => {
      // console.log("最后调用", todayLs);
      action.call(self, ls, todayLs, today);
    }, delay);
  };
};

var reportHandller = {
  // 查询当天是否有上报
  init(logger) {
    // 查询上一日 byNum byDay onErrorOffline 残留未上传数据
    let today = logger.today;
    let ls = lsUtils.getObj("frontLogger", {});
    // let copyLs = JSON.parse(JSON.stringify(ls));
    for (let key in ls) {
      // 判断key是否为日期格式 xxx-xx-xx
      let arr = key.split("-");
      if (arr.length == 3) {
        let isYestoday = utils.CompareDate(today, key);
        // console.log(isYestoday);
        if (isYestoday) {
          // 上传以前数据
          // console.log("上传以前数据");
          let yestodayLs = ls[key];
          if (yestodayLs.list.length > 0) {
            let dataObj = {
              list: yestodayLs.list,
            };

            this.onErrorBatch && this.onErrorBatch(dataObj)

            let reb = lsUtils.getObj("frontLogger", {});
            let copyLs = JSON.parse(JSON.stringify(reb));
            delete copyLs[key];
            lsUtils.set("frontLogger", copyLs);
          }
        }
      }
    }
    reportHandller.handleDebounceFn = handleDebounce(
      reportHandller.reportByList,
      500
    );
  },
  report(logger, params) {
    let reportMode = logger.reportMode;
    params = logger.formatErrorInfo(params);
    if (params.fileName && params.fileName.indexOf("LdEmbed.min") != -1) {
      console.warn("front_logger report warn");
      return;
    }
    switch (reportMode) {
      case "onError":
        logger.reportError(params, false);
        break;
      case "byNum":
        reportHandller.reportByNum(logger, params);
        break;
      case "byDay":
        reportHandller.reportByDay(logger, params);
        break;
      case "onErrorOffline":
        reportHandller.reportOnErrorOffline(logger, params);
        break;
      default:
        console.warn(`frontLogger > no this reportMode : ${reportMode}`);
        logger.reportError(params, false);
        break;
    }
  },
  reportOnErrorOffline(logger, params) {
    let today = logger.today;
    let limitNum = logger.limitNum;
    let ls = lsUtils.getObj("frontLogger", {});
    let initLs = reportHandller.getInitLs(today);
    let todayLs = ls[today] || initLs[today];
    if (params.online) {
      
      logger.onError && logger.reportError(params)
    } else if (todayLs && todayLs.list) {
      todayLs.list.push(params);
      ls[today] = todayLs;
      lsUtils.set("frontLogger", ls);
    }
  },
  reportByDay(logger, params) {
    let today = logger.today;
    let limitNum = logger.limitNum;
    let ls = lsUtils.getObj("frontLogger", {});
    let initLs = reportHandller.getInitLs(today);
    let todayLs = ls[today] || initLs[today];
    if (todayLs.byNum && todayLs.byNum.list) {
      todayLs.list.push(params);
      // 不能超过最大缓存值
      if (todayLs.list.length > limitNum - 1) {
        let dataObj = {
          list: todayLs.list,
        };

        console.log("excess limitNum reportByDay");
        this.onErrorBatch && this.onErrorBatch(dataObj)
        
        todayLs.list = [];
      }

      ls[today] = todayLs;
      lsUtils.set("frontLogger", ls);
    }
  },
  handleDebounceFn: null,
  reportByNum(logger, params) {
    let today = logger.today;
    let reportNum = logger.reportNum;
    let ls = lsUtils.getObj("frontLogger", {});
    // console.log(ls);
    let initLs = reportHandller.getInitLs(today);
    let todayLs = ls[today] || initLs[today];
    if (todayLs && todayLs.list) {
      todayLs.list.push(params);
      if (todayLs.list.length > reportNum - 1) {
        // if (true) {
        // console.log("满10条 发送数据 清空缓存");
        reportHandller.handleDebounceFn(ls, todayLs, today);
      } else {
        ls[today] = todayLs;
        lsUtils.set("frontLogger", ls);
      }
    }
  },
  reportByList(ls, todayLs, today) {
    let dataObj = {
      list: todayLs.list,
    };

    this.onErrorBatch && this.onErrorBatch(dataObj)
  },
  getInitLs(today) {
    let initLs = {};
    initLs[today] = {
      list: [],
    };
    return initLs;
  },
};

export default reportHandller;

// 存储数据结构 frontLogger
// {
//   "dayStr":{
//     byNum:{
//       list:[]
//     },
//     byDay:{
//       list:[]
//     },
//     onErrorOffline:{
//       list:[]
//     }
//   }
// }