const axios = require('axios');

function checkSiteStatus(site) {
  return Promise.race([
    axios.get(`https://${site}/api/v1/instance`),
    new Promise((resolve, reject) => {
      setTimeout(() => reject(new Error('Tempo de espera excedido')), 30000);
    })
  ])
    .then(response => {
      return { site, status: 'online' };
    })
    .catch(error => {
      return { site, status: 'offline' };
    });
}

async function fetchSitesFromAPI() {
  try {
    const response = await axios.get('https://mastodon.social/api/v1/instance/peers');
    return response.data;
  } catch (error) {
    console.error('Erro ao buscar sites da API:', error.message);
    return [];
  }
}

async function checkAllSitesStatus() {
  const sites = await fetchSitesFromAPI();

  if (sites.length === 0) {
    console.log('Nenhum site encontrado na API.');
    return;
  }

  const results = [];

  for (const site of sites) {
    try {
      const result = await checkSiteStatus(site);
      console.log(`${result.site} está ${result.status}.`);
      results.push(result);
    } catch (error) {
      console.error(`Erro ao verificar o status de ${site}:`, error.message);
    }
  }
}

checkAllSitesStatus();