// 随机长度字符串
const randomString = (len: number) => {
  len = len || 10;
  const chars = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
  const maxPos = chars.length;
  let str = "";
  for (let i = 0; i < len; i++) {
    str += chars.charAt(Math.floor(Math.random() * maxPos));
  }
  return str;
};

const checkVersion = function() {
  const u = navigator.userAgent;
  return {
    trident: u.indexOf("Trident") > -1, // IE内核
    presto: u.indexOf("Presto") > -1, // opera内核
    webKit: u.indexOf("AppleWebKit") > -1, // 苹果、谷歌内核
    gecko: u.indexOf("Gecko") > -1 && u.indexOf("KHTML") === -1, // 火狐内核
    mobile: !!u.match(/AppleWebKit.*Mobile.*/), // 是否为移动终端
    ios: !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/), // ios终端
    android: u.indexOf("Android") > -1 || u.indexOf("Adr") > -1, // android终端
    iPhone: u.indexOf("iPhone") > -1, // 是否为iPhone或者QQHD浏览器
    iPad: u.indexOf("iPad") > -1, // 是否iPad
    webApp: u.indexOf("Safari") > -1, // 是否web应该程序，没有头部与底部
    weixin: u.indexOf("MicroMessenger") > -1, // 是否微信
    qq: u.indexOf("QQ") > -1, // 是否QQ
    tutuApp: u.match("toupaiApp"),
    app: u.match("toupaiApp") // 是否在app内
  };
};

// 获取当前链接参数
const getQueryString = function() {
  const url = window.location.href;
  const paramArr = url.slice(url.indexOf("?") + 1).split("&");
  const params: any = {};
  paramArr.map(param => {
    const [key, val] = param.split("=");
    params[key] = decodeURIComponent(val);
  });
  return params;
};

const routeTypeConstant = {
  ROOM_PAGE: 1, //跳转房间页 传参（routerType）: uid
  H5_PAGE: 2, // 跳转h5
  PURSE_PAGE: 3, //跳转钱包页
  RED_PAGE: 4, //xcRedColor
  RECHARGE_PAGE: 5, //跳转充值页
  PERSON_PAGE: 6, //跳转个人页 传参(routerType) : uid
  CAR_PAGE: 7, //跳转座驾  传参(routerType) : 0 (装扮商城)  或者 1 (车库) // 1是跳到我的座驾
  HEADWEAR_PAGE: 8, //跳转到头饰  传参(routerType) : 0 (装扮商城) 或者 1 (头饰库) // 1是跳到我的头饰
  SYSTEMMESSAGE_PAGE: 9, //系统消息
  FAMILY_PAGE: 10, //跳转到家族页面
  GROUP_PAGE: 11, //跳转到群组
  BACKGROUND_PAGE: 12, //跳转到背景设置 传参(routerType): 0 (装扮商城) 或者 1 (背景库)
  NEW_USER_PAGE: 13, //新秀玩友
  INVITE_FRIEND_PAGE: 14, //邀请好友
  PUBLICCHAT_PAGE: 15, //公聊大厅
  XCZ_ACCOUNT_PAGE: 16, //绑定 xcz 账号
  PHONE_NUM_PAGE: 17, //绑定手机号
  PAY_PWD_PAGE: 18, //设置支付密码
  WITHDRAW_RECORD_PAGE: 19, //提现记录页面
  RECOMMEND_CARD_PAGE: 20, //跳转到推荐卡仓库
  TASK_CENTER_PAGE: 27, // 跳转到任务中心就是萝卜不足也是跳那里
  TEACHER_PUPIL_PAGE: 28, //跳转到师徒页面入口
  SQUARE_PUBLISH: 51, // 发布动态
  FEEDPACK_PAGE: 52 //跳转反馈页面入口
};

// 客户端方法
const tools = {
  cookieUtils: {
    set: function(key:string|number, val:string|number, time:number) {
      const date = new Date();
      const expiresDays = time;
      date.setTime(date.getTime() + expiresDays * 24 * 3600 * 1000);
      document.cookie = key + "=" + val + ";expires=" + date.toUTCString();
    },

    get: function(key:string) {
      const getCookie = document.cookie.replace(/[ ]/g, "");
      const arrCookie = getCookie.split(";");
      let val;
      for (let i = 0; i < arrCookie.length; i++) {
        const arr = arrCookie[i].split("=");
        if (key === arr[0]) {
          val = arr[1];
          break;
        }
      }
      return val;
    },

    delete: function(key:string) {
      const date = new Date();
      date.setTime(date.getTime() - 10000);
      document.cookie = key + "+v; expires =" + date.toUTCString();
    }
  },
  nativeUtils: {
    jumpAppointPage: function(type: string, val: string) {
      // routerType  跳转名称
      // routerVal   跳转需要传的参数
      const browser = checkVersion();
      const jumpObj:any = {};
      jumpObj.routerType = routeTypeConstant[type as keyof typeof routeTypeConstant];
      if (val) jumpObj.routerVal = val;

      if (browser.app) {
        if (browser.ios) {
          if (type.indexOf("_") > -1) {
            window.webkit.messageHandlers.jumpAppointPage.postMessage(jumpObj);
          } else {
            if (val) {
              window.webkit.messageHandlers.type.postMessage(val);
            } else {
              window.webkit.messageHandlers.type.postMessage(null);
            }
          }
        } else if (browser.android) {
          // eslint-disable-next-line no-undef
          if (window.androidJsObj && typeof window.androidJsObj === "object") {
            if (type.indexOf("_") > -1) {
              window.androidJsObj.jumpAppointPage(JSON.stringify(jumpObj));
            } else {
              window.androidJsObj.jumpAppointPage(type);
            }
          }
        }
      }
    },

    getUid: function() {
      const browser = checkVersion();
      let val;
      if (browser.app) {
        if (browser.ios) {
          val = tools.cookieUtils.get("uid");
        } else if (browser.android) {
          // eslint-disable-next-line no-undef
          if (window.androidJsObj && typeof window.androidJsObj === "object") {
            val = parseInt(window.androidJsObj.getUid());
          }
        }
      } else {
        const locate = getQueryString();
        if (!locate.uid && !locate.shareUid) {
          val = 901189;
        } else {
          if (locate.shareUid) {
            val = locate.shareUid;
          } else {
            val = locate.uid;
          }
        }
      }
      return val;
    },

    getTicket: function() {
      const browser = checkVersion();
      let val;
      if (browser.app) {
        if (browser.ios) {
          val = window.webkit.messageHandlers.getTicket.postMessage(null);
        } else if (browser.android) {
          // eslint-disable-next-line no-undef
          if (window.androidJsObj && typeof window.androidJsObj === "object") {
            val = window.androidJsObj.getTicket();
          }
        }
      } else {
        val = "app外";
      }
      return val;
    },
    getAppVersion: function() {
      const browser = checkVersion();
      let val;
      if (browser.app) {
        if (browser.ios) {
          val = window.webkit.messageHandlers.getAppVersion.postMessage(null);
        } else {
          val = window.androidJsObj.getAppVersion();
        }
      }
      return val;
    }
  }
};

const getMsgFromDevice = function() {
  const browser = checkVersion();
  let info = {};
  if (browser.app) {
    if (browser.ios) {
      window.webkit.messageHandlers.getDeviceId.postMessage(null);
      window.webkit.messageHandlers.getRoomUid.postMessage(null);
    } else if (browser.android) {
      // eslint-disable-next-line no-undef
      if (window.androidJsObj && typeof window.androidJsObj === "object") {
        window.info.deviceId = window.androidJsObj.getDeviceId();
        window.info.roomUid = window.androidJsObj.getRoomUid();
      }

      window.info.appVersion = tools.nativeUtils.getAppVersion();
    }

    window.info.uid = tools.nativeUtils.getUid();
    window.info.ticket = tools.nativeUtils.getTicket();
    window.info.appVersion = tools.nativeUtils.getAppVersion();
  } else {
    const params = getQueryString();
    if (
      params.debug === true ||
      params.debug === "true" ||
      location.hostname === "localhost"
    ) {
      window.info.roomUid = 904860;
      window.info.uid = 1000009;
      window.info.deviceId = "afhksafhksajhfs1kjahsfkjsf0000aaaaaaaacaa";
      window.info.ticket =
        "eyJhbGciOiJIUzI1NiJ9.eyJ0aWNrZXRfdHlwZSI6bnVsbCwidWlkIjo5MTMzOSwidGlja2V0X2lkIjoiOGJmMTdlYmQtMTY4ZC00NTliLWI0NzUtMDU3M2Y1ZmM4MDQzIiwiZXhwIjozNjAwLCJjbGllbnRfaWQiOiJlcmJhbi1jbGllbnQifQ.MnKGEc6bSkyOkCbx26lib6J0koFDA2uiKnbwkhdk3MU";
    }
  }
  info = window.info;
  return info;
};

export {
  randomString,
  checkVersion,
  tools,
  getQueryString,
  getMsgFromDevice,
  routeTypeConstant
};