Googleカレンダーの予定をチャットワークに毎日自動で投稿する方法

function sendSchedule() { var myCals=CalendarApp.getCalendarById('xxxxxx'); //1.カレンダーID var myEvents=myCals.getEventsForDay(new Date()); var strBody = "[info][title]" + Utilities.formatDate(new Date(), 'JST', 'yyyy/MM/dd') + "予定[/title]" //2.配信文章 for(var i=0;i<myEvents.length;i++){ var strTitle=myEvents[i].getTitle(); var strStart=_HHmm(myEvents[i].getStartTime()); strBody=strBody + strStart + '｜' + strTitle + '\n'; } strBody = strBody + 'カレンダー：xxxxxx[/info]'; //2.配信文章 var cwClient = ChatWorkClient.factory({token: 'xxxxxx'}); //3.チャットワークのトークン cwClient.sendMessage({ room_id:xxxxxx, //4.チャットワークのルームID body: strBody }); deleteTrigger();
}
function _HHmm(str){ return Utilities.formatDate(str, 'JST', 'HH:mm');
}
function isBusinessDay(date){ if (date.getDay() == 0 || date.getDay() == 6) { return false; } const calJa = CalendarApp.getCalendarById('ja.japanese#holiday@group.v.calendar.google.com'); if(calJa.getEventsForDay(date).length > 0){ return false; } return true;
}
function setTrigger() { var triggerDay = new Date(); triggerDay.setHours(xx); //5.投稿時間（時） triggerDay.setMinutes(xx); //5.投稿時間（分） if (isBusinessDay(triggerDay)){ ScriptApp.newTrigger("sendSchedule").timeBased().at(triggerDay).create(); }
}
function deleteTrigger() { var triggers = ScriptApp.getProjectTriggers(); for(var i=0; i < triggers.length; i++) { if (triggers[i].getHandlerFunction() == "sendSchedule") { ScriptApp.deleteTrigger(triggers[i]); } }
}