;(function () {
  function getParams(){
    let params = location.search;
    return params;
  }
  var domain = document.location.host;
  var domain_list = domain.split(".");
  if (domain_list.length == 4) {
    domain_list.shift();
    domain = domain_list.join(".");
  } else if (domain_list.length == 3) {
    if (domain_list[1].length > 3) {
      domain_list.shift();
      domain = domain_list.join(".");
    }     
  }
  function setLUID(params){
    let luid = params.split("luid=")[1];
    if (luid.match(/&/)){
      luid = luid.split("&")[0];
    }
    document.cookie = "luid_1="+luid+"; max-age=86400; path=/; domain="+domain+"; Secure";
    document.cookie = "luid_30="+luid+"; max-age=2592000; path=/; domain="+domain+"; Secure";
  }
  function setPscenario(params){
    let pscenario = params.split("pscenario=")[1];
    if (pscenario.match(/&/)){
      pscenario = pscenario.split("&")[0];
    }
    document.cookie = "pscenario="+pscenario+"; max-age=2592000; path=/; domain="+domain+"; Secure";
  }
  function setPpd(params){
    let ppd = params.split("ppd=")[1];
    if (ppd.match(/&/)){
      ppd = ppd.split("&")[0];
    }
    document.cookie = "ppd="+ppd+"; max-age=2592000; path=/; domain="+domain+"; Secure";
  }
  function setPenglueFlag(){
    var pgid = "ec4f4858-b2d5-4764-ab3c-0a7f75712f4e";
    document.cookie = "from_penglue_flag="+pgid+"; max-age=2592000; path=/; domain="+domain+"; Secure";
  }
  let params = getParams();
  if (params.match(/luid=/)){
    setLUID(params);
    setPenglueFlag();
  }
  if (params.match(/pscenario=/)){
    setPscenario(params);
  }
  if (params.match(/ppd=/)){
    setPpd(params);
  }

  function sendClickLog(pgid, luid, pscenario, ppd){
    let params = {
      "pgid" : pgid,
      "luid" : luid,
      "pscenario" : pscenario,
      "ppd"  : ppd
    }
    let json_params = JSON.stringify(params);
    let url         = "https://asia-northeast1-penglue-266110.cloudfunctions.net/click";
    let request     = new XMLHttpRequest();
    request.open('POST', url);
    request.setRequestHeader( 'Content-Type', 'application/json');
    request.onreadystatechange = function () {
        if (request.readyState != 4) {
          // リクエスト中
          console.log("request now");
        } else if (request.status != 200) {
          // 失敗
          console.log("request failed");
        } else {
          // 取得成功
          var result = request.responseText;
          console.log("request success");
          console.log(result);
        }
    };
    request.send(json_params);
  }

  if (params.match(/luid=/)){
    let pgid      = "";
    let luid      = "";
    let pscenario = "";
    let ppd       = "";
    luid = params.split("luid=")[1];
    if (typeof luid === "undefined") {
      luid = "";
    } else {
      if (luid.match(/&/)){
        luid = luid.split("&")[0];
      }
    }
    pscenario = params.split("pscenario=")[1];
    if (typeof pscenario === "undefined") {
      pscenario = "";
    } else {
      if (pscenario.match(/&/)){
        pscenario = pscenario.split("&")[0];
      }
    }
    ppd = params.split("ppd=")[1];
    if (typeof ppd === "undefined") {
      ppd = "";
    } else {
      if (ppd.match(/&/)){
        ppd = ppd.split("&")[0];
      }
    }
    var current   = (function() {
      var scripts = document.getElementsByTagName('script');
      script = scripts[scripts.length-1];
      if (script.src) {
        return script.src;
      }
    })();
    pgid = "ec4f4858-b2d5-4764-ab3c-0a7f75712f4e";
    sendClickLog(pgid, luid, pscenario, ppd);
  }


}());