Code.gs

Code.gs

var LINE_ACCESS_TOKEN = 'unQaRFjsqnnhwMbU0SEHsJGM6vWwtGtDhv8Z9LseWdp'

function makeRead(){
  contestRegister();
  importantNotify();
  var myThreads  = GmailApp.search('is:unread', 0, 100);
  var myMessages = GmailApp.getMessagesForThreads(myThreads);
  
  for (var i in myMessages){
    for (var j in myMessages[i]){
      myMessages[i][j].markRead();
    }
  }
}

function importantNotify() {
  var FindSubject = 'is:important is:unread'
  var myThreads = GmailApp.search(FindSubject,0,10);
  var myMessages = GmailApp.getMessagesForThreads(myThreads)
  
  for (var i in myMessages){
    for (var j in myMessages[i]){
      var strSubject = myMessages[i][j].getSubject();
      var strMessage = myMessages[i][j].getPlainBody();
      lineNotify(strSubject + '\n' + strMessage);
      myMessages[i][j].markRead();
    }
  }
}

function contestRegister() {
  var FindSubject = 'is:unread subject:(Atcoder * Contest ???)'
  var myThreads = GmailApp.search(FindSubject,0,1);
  var myMessages = GmailApp.getMessagesForThreads(myThreads)
  var defaultCalendar = CalendarApp.getDefaultCalendar()
  
  for (var i in myMessages){
    for (var j in myMessages[i]){
      var strSubject = myMessages[i][j].getSubject();
      var strMessage = myMessages[i][j].getPlainBody();
      
      var strDate       = strMessage.match(/・開始時刻： (\d{1,2})月(\d{1,2})日（.曜日） (\d{2}):(\d{2})/);
      var strTime       = strMessage.match(/・コンテスト時間： (\d+)|(未定).*分/);
      
      Logger.log(strTime);
      
      if (Date!=null){
        var eventDate = new Date();
        eventDate.setMonth(Number(strDate[1])-1);
        eventDate.setDate(Number(strDate[2]));
        eventDate.setHours(Number(strDate[3]),Number(strDate[4]));
        if (!String.prototype.includes) {
          String.prototype.includes = function(search, start) {
            'use strict';
            if (typeof start !== 'number') {
              start = 0;
            }
            
            if (start + search.length > this.length) {
              return false;
            } else {
              return this.indexOf(search, start) !== -1;
            }
          };
        }
        if (!strMessage.includes('未定'))
          var endTime = new Date(eventDate.getTime()+60000*Number(strTime[1]));
        else 
          var endTime = new Date(eventDate.getTime()+60000*120);
        var option = {
          description:strMessage
        }
        defaultCalendar.createEvent(strSubject,eventDate,endTime,option);
        if (!strMessage.includes('未定'))
          lineNotify(strSubject + '\n' + strDate[0] + '\n' + strTime[0]);
        else 
          lineNotify(strSubject + '\n' + strDate[0] + '\n');
        myMessages[i][j].markRead();
      }
    }
  }
}

function lineNotify(str){
  var options =
   {
     "method"  : "post",
     "payload" : "message=" + str,
     "headers" : {"Authorization" : "Bearer "+ LINE_ACCESS_TOKEN}
 
   };
 
   UrlFetchApp.fetch("https://notify-api.line.me/api/notify",options);
}