var request = require('request');
var express = require('express');
var bodyParser = require('body-parser');
var app = express();
var createCanduit = require('canduit');

app.set('port', (process.env.PORT || 5000));
app.use(bodyParser.json())

app.post('/build', function(req, res) {
  var target_phid = req.query.target;
  var diff_id = req.query.diff;
  request.post({
    url: 'https://circleci.com/api/v1/project/transcriptic/www/tree/circle',
    qs: { "circle-token": process.env['CIRCLE_TOKEN'] },
    json: true,
    body: {
      "build_parameters": {
        "PHAB_DIFF_ID": diff_id,
        "PHAB_TARGET_PHID": target_phid
      }
    }
  }, function (err, res, body) {
    console.log(err, body)
  })
  res.end();
});

app.post('/build-complete', function(req, res) {
  var target_phid = req.body.payload.build_parameters['PHAB_TARGET_PHID'];
  var outcome = req.body.payload.outcome

  createCanduit({
    api: "https://work.r23s.net/api/",
    user: process.env['CONDUIT_USER'],
    cert: process.env['CONDUIT_CERT'],
  }, function(err, canduit) {
    if (err) {
      res.end();
      return console.error("Error authenticating with conduit: %j", err);
    }
    canduit.exec('harbormaster.sendmessage', {
      buildTargetPHID: target_phid,
      type: (outcome == "success" ? "pass" : "fail"),
    }, function(err, data) {
      console.log("Called conduit", err, data)
      res.end();
    })
  })
})

app.listen(app.get('port'), function() {
  console.log('Node app is running on port', app.get('port'));
});