Remove all discord messages

delete.discord.messages.js

(async () => {
  const ONE_OUR = 3.6e6;
  const ONE_DAY = ONE_OUR * 24;
  const ONE_WEEK = ONE_DAY * 7;
  const ONE_MONTH = ONE_DAY * 30;
  const MY_ACC = '450630799713370122';
  const AUTH_HEADERS = {
    authorization:
      'NDUwNjMwNzk5NzEzMzcwMTIy.D1nm-A.-Y4FVlVUPvpa5iOhFPcV8wHezn4',
    'x-fingerprint': '550955708544319502._NRVO3hY6wEg0MGkbkaV_blfirs',
    'x-super-properties':
      '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',
  };
  const CHANNELS = [
    [`450974014484250626`, { diff: ONE_WEEK * 2, name: 'esentai-general' }],
    `451020131724689410`,
    `450974100299448320`,
    `595215731084492800`,// denis
    `602806550855155732`,//olga disgner
    `450952526544502785`,// frontend
    `452001224020066305`, // anton
    `452103278373896212`,//nikita
    `544864430106607639`,
    `479542166939631616`,
    `458558350251261962`,
    `456010831197372437`,
    `459649540002414592`,
    `494814740594556939`,
    `480000062756225035`,
    `502082865220026368`,
    `481741406009032725`,
    `453878260124614667`,
    `468689808072638464`,
    `509270329613615116`,
    `499491433041100801`,
    `457144116149747721`,
    //`533209904425467915`, Fan
    `538299010012938240`,
    //`452072464722165771`, Tim
    `458934968610062336`,
    `501345599338184704`,
    [`479515975192936450`, { diff: ONE_WEEK * 2, name: 'olga' }],
    [`471497008218243095`, { diff: ONE_MONTH, name: 'ESIK APP daily' }],
    [`471496287582158854`, { diff: ONE_MONTH, name: 'ESIK APP general' }],
    [`471497369540624384`, { diff: ONE_MONTH, name: 'ESIK APP design' }],
    [`471497394257920062`, { diff: ONE_MONTH, name: 'ESIK APP tech' }],
    `568782468652597288`, // senegeto general
    `573874850406465556`, // syner geto fe
  ];

  const checkDate = (timeStr, diff) => {
    const d = Date.now() - new Date(timeStr).getTime();

    return d > diff;
  };

  const delay = ms =>
    new Promise(ok => {
      setTimeout(ok, ms, true);
    });

  async function removeMessagess({ ch, ids }) {
    for (const id of ids) {
      await delay(500);
      await fetch(
        `https://discordapp.com/api/v6/channels/${ch}/messages/${id}`,
        {
          headers: AUTH_HEADERS,
          method: 'DELETE',
        },
      ).then(() => {}, () => console.warn(`Opss... ${id}`));
    }
  }
  async function fetchMessages({ ch, needTimeFilter }) {
    let before = null;
    const ids = [];

    while (true) {
      const res = await fetch(
        `https://discordapp.com/api/v6/channels/${ch}/messages?${
          before ? `before=${before}&` : ''
        }limit=100`,
        {
          headers: AUTH_HEADERS,
          method: 'GET',
        },
      );

      const json = await res.json();

      if (!Array.isArray(json) || json.length === 0) {
        break;
      }

      before = json[json.length - 1].id;

      ids.push(
        ...json
          .filter(({ author }) => author.id === MY_ACC)
          .filter(({ timestamp }) => {
            if (needTimeFilter) {
              return checkDate(timestamp, needTimeFilter);
            }

            return true;
          })
          .map(({ id }) => id),
      );
    }

    return ids;
  }

  async function processChannel({ ch, needTimeFilter }) {
    const ids = await fetchMessages({ ch, needTimeFilter });

    await removeMessagess({ ch, ids });
  }

  for (let channel of CHANNELS) {
    let needTimeFilter = false;

    if (Array.isArray(channel)) {
      needTimeFilter = channel[1].diff;
      channel = channel[0];
    }

    await processChannel({
      ch: channel,
      needTimeFilter,
    });

    console.log(channel, 'Done...');
  }
})();