ad_oauth2/getEmails.js

const token = require('./getToken');


function yunus(){
    console.log("export oldu");
}


async function connectAndChangeAllEmails(){
    let exchangeServiceUrl = 'https://outlook.office365.com/Ews/Exchange.asmx';
    //let searchMask = 'hasattachments:yes and from:yunus.yildiz@easytr.com and received:today';
    let searchMask = 'hasattachments:yes and from:yunus.yildiz@easytr.com';
    
    // get acces token by method written above in part 2
    const emailAccessToken = await token.getEmailAccessToken();

    const ews = require('ews-javascript-api');
    const service = new ExchangeService(ews.ExchangeVersion.Exchange2013);

    // use emailAccesToken
    service.Credentials = new OAuthCredentials(emailAccessToken);

    service.Url = new ews.Uri(exchangeServiceUrl);

    const mailInbox = await ews.Folder.Bind(service, ews.WellKnownFolderName.Inbox);
    const loadPageSize = 1000; // 1 means load last email according to filter

    const view = new ews.ItemView(loadPageSize);
    view.PropertySet = new ews.PropertySet(ews.BasePropertySet.FirstClassProperties);
    let mailItems;
    // hasattachment:yes
    // isread:false
    // received:today or received:[date]
    mailItems = await mailInbox.FindItems(searchMask, view);
    console.log(`Emails were found before processing: ${mailItems.Items.length}`);

    for (const item of mailItems.Items) {
        // mark mail.item as read
       // item.IsRead = true;
       // await item.Update(1);
        // Do what you want
    }

    return mailItems.Items.length;
}

module.exports.listEmail  = connectAndChangeAllEmails;
module.exports.selam  = yunus ;