nf-workflow-ui-5/src/core/HttpClientClientSide.js

Workflow User Interface

/*! React Starter Kit | MIT License | http://www.reactstarterkit.com/ */

import request from 'superagent';
import { canUseDOM } from 'fbjs/lib/ExecutionEnvironment';

function getUrl(path) {
  if (path.startsWith('http') || canUseDOM) {
    return path;
  }

  return process.env.WEBSITE_HOSTNAME
    ? `http://${process.env.WEBSITE_HOSTNAME}${path}`
    : `http://127.0.0.1:${global.server.get('port')}${path}`;
}

const HttpClient = {
  get: (path, token) =>
    new Promise((resolve, reject) => {
      const req = request.get(getUrl(path)).accept('application/json');
      if (token) {
        req.set('Authorization', token);
      }
      req.end((err, res) => {
        if (err) {
          reject(err);
        } else {
          resolve(res.body);
        }
      });
    }),
  post: (path, data, token) =>
    new Promise((resolve, reject) => {
      const req = request.post(path, data).set('Accept', 'application/json');
      if (token) {
        req.set('Authorization', token);
      }
      req.end((err, res) => {
        if (err || !res.ok) {
          console.error('Error on post! ' + res);
          reject(err);
        } else {
          if (res.body) {
            resolve(res.body);
          } else {
            resolve(res);
          }
        }
      });
    }),
  put: (path, data, token) =>
    new Promise((resolve, reject) => {
      const req = request.put(path, data).set('Accept', 'application/json');
      if (token) {
        req.set('Authorization', token);
      }
      req.end((err, res) => {
        if (err || !res.ok) {
          console.error('Error on post! ' + res);
          reject(err);
        } else {
          resolve(res.body);
        }
      });
    }),
  delete: (path, data, token) =>
    new Promise((resolve, reject) => {
      const req = request.del(path, data).set('Accept', 'application/json');
      if (token) {
        req.set('Authorization', token);
      }
      req.end((err, res) => {
        if (err || !res.ok) {
          console.error('Error on post! ' + err);
          reject(err);
        } else {
          resolve(res.body);
        }
      });
    })
};

export default HttpClient;