import fetch from 'node-fetch';

process.stdin.resume();
process.stdin.setEncoding('utf8');
let input = [];
process.stdin.on('data', (data) => {
  input.push(data);
});

const token =
  '1234567812345678123456781234567812345678123456781234567812345678';

const api = 'http://localhost:3333';
const headers = { 'Content-Type': 'application/json' };

const updated = (oldEvent, scrapedEvent) => {
  let keys = [
    'canceled',
    'end',
    'start',
    'draft',
    'facebook_id',
    'place_id',
    'name',
    'ticket_url',
    'id'
  ];
  for (let key of keys) {
    if (oldEvent[key] != scrapedEvent[key]) {
      return true;
    }
  }
  return false;
};

process.stdin.on('end', async () => {
  for (let event_line of input.join('').split('\n')) {
    const [
      facebook_id = '',
      location_name = '',
      place_id = '',
      name = '',
      start = '',
      ticket_url = ''
    ] = event_line.split('¤');
    let payload = {
      draft: false,
      canceled: false,
      facebook_id,
      location_name,
      place_id: Number(place_id),
      name,
      start: Number(start),
      ticket_url
    };

    let search = await fetch(
      `${api}/search/events/?facebook_id=${payload.facebook_id}&token=${token}`
    );
    if (!search.ok) {
      console.log(await search.text());
      continue;
    }
    search = await search.json();
    let new_event = search.length === 0;
    let old_event;
    if (!new_event) {
      old_event = search[0];
    }
    let res;
    if (new_event) {
      res = await fetch(`${api}/events/?token=${token}`, {
        method: 'POST',
        body: JSON.stringify(payload),
        headers
      });
      console.log(res.status, 'Insert', payload.name);
    } else if (old_event && updated(old_event, payload)) {
      payload.id = old_event.id;
      if (old_event.ticket_url.length > 0 && payload.ticket_url.length == 0) {
        payload.ticket_url = old_event.ticket_url;
      }
      if (updated(old_event, payload)) {
        res = await fetch(`${api}/events/${payload.id}/?token=${token}`, {
          method: 'PATCH',
          body: JSON.stringify(payload),
          headers
        });
        console.log(res.status, 'Update', payload.name);
      } else {
        console.log(201, 'Skip', payload.name);
      }
    } else {
      console.log(201, 'Skip', payload.name);
    }
    console.log(res.status, await res.text());
  }
});