const express = require('express');
const request = require('request');
const fs = require('fs');
const https = require('https');

const app = express();

app.use((req, res, next) => {
  res.header('Access-Control-Allow-Origin', '*');
  res.header('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, PATCH, DELETE');
  res.header('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type, Accept, Authorization')
  next();
});

app.get('/', (req, res) => {
res.send("coinbin custom api");
});

app.get('/chainz/balance/:coinname/:address', (req, res) => {
console.log(req.params.coinname);
console.log(req.params.address);
  request(
    { url: 'https://chainz.cryptoid.info/' + req.params.coinname +'/api.dws?q=getbalance&a='+ req.params.address+ ''},
    (error, response, body) => {
      if (error || response.statusCode !== 200) {
        return res.status(500).json({ type: 'error', message: error });
      }

      res.send(body);
      }
    )
  });
  app.get('/chainz/listunspent/:coinname/:address', (req, res) => {
  console.log(req.params.coinname);
  console.log(req.params.address);
    request(
      { url: 'https://chainz.cryptoid.info/' + req.params.coinname +'/api.dws?q=unspent&key=1a9c92c7492b&active='+ req.params.address+ ''},
      (error, response, body) => {
        if (error || response.statusCode !== 200) {
          return res.status(500).json({ type: 'error', message: error });
        }

        res.send(body);
        }
      )
    });
    app.get('/coinexplorer/balance/:coinname/:address', (req, res) => {
    console.log(req.params.coinname);
    console.log(req.params.address);
      request(
        { url: 'https://www.coinexplorer.net/api/v1/' + req.params.coinname +'/address/balance?address='+ req.params.address+ ''},
        (error, response, body) => {
          if (error || response.statusCode !== 200) {
            return res.status(500).json({ type: 'error', message: error });
          }

          res.send(body);
          }
        )
      });
    app.get('/coinexplorer/listunspent/:coinname/:address', (req, res) => {
    console.log(req.params.coinname);
    console.log(req.params.address);
      request(
        { url: 'https://chainz.cryptoid.info/' + req.params.coinname +'/api.dws?q=unspent&key=1a9c92c7492b&active='+ req.params.address+ ''},
        (error, response, body) => {
          if (error || response.statusCode !== 200) {
            return res.status(500).json({ type: 'error', message: error });
          }

          res.json(JSON.parse(body));
          }
        )
      });
  const PORT = process.env.PORT || 5555;
  app.listen(PORT, () => console.log(`listening on ${PORT}`));
  https.createServer({
    key: fs.readFileSync('key.pem'),
    cert: fs.readFileSync('cert.pem')
  }, app).listen(8083, function () {
   require('dns').lookup(require('os').hostname(), function (err, add, fam) {
     console.log('HTTPS running on http://%s:8083', add);
 })
  });