onesky-fetch/distribution/api.js

Fetch and upload translation files from www.oneskyapp.com working in node.js and browser apps.

'use strict';

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _md = require('md5');

var _md2 = _interopRequireDefault(_md);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var apiUrl = 'https://platform.api.onesky.io/1';

function getDevHash(secret) {
  var timestamp = Math.floor(Date.now() / 1000);
  return {
    dev_hash: (0, _md2.default)(timestamp + secret),
    timestamp: timestamp
  };
}

function buildUrlParams(obj) {
  var str = '';
  for (var key in obj) {
    if (str !== '') {
      str += '&';
    }
    str += key + '=' + obj[key];
  }

  return str;
}

function oneSkyRequest(fetch, config, resourcePath) {
  var params = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
  var method = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 'GET';
  var headers = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : null;
  var body = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : null;

  var devHash = getDevHash(config.secret);
  var urlParams = _extends({
    api_key: config.apiKey
  }, devHash, params);
  var url = '' + apiUrl + resourcePath + '?' + buildUrlParams(urlParams);
  return fetch(url, { method: method, headers: headers, body: body });
}

module.exports = function (fetch) {
  return function (config) {
    return {
      config: config,
      fetchLanguages: function fetchLanguages() {
        var resourcePath = '/projects/' + config.projectId + '/languages';
        return oneSkyRequest(fetch, config, resourcePath).then(function (res) {
          if (res.status > 299) {
            throw new Error('Error fetching languages: ' + res.statusMessage);
          }
          return res.json();
        }).then(function (json) {
          return json.data;
        });
      },
      fetchTranslations: function fetchTranslations(languages, fileName) {
        var languages_ = typeof languages == 'string' ? [languages] : languages;
        var languageFetches = languages_.map(function (language) {
          var params = {
            locale: language,
            source_file_name: fileName,
            export_file_name: language + '.json'
          };
          var resourcePath = '/projects/' + config.projectId + '/translations';
          return oneSkyRequest(fetch, config, resourcePath, params).then(function (res) {
            if (res.status > 299) {
              throw new Error('Error fetching translations: ' + res.statusMessage);
            }
            return res.text();
          }).then(function (text) {
            return { language: language, text: text };
          });
        });
        return Promise.all(languageFetches);
      },
      fetchAllTranslations: function fetchAllTranslations(fileName) {
        var _this = this;

        return this.fetchLanguages().then(function (languages) {
          return languages.map(function (language) {
            return language.code;
          });
        }).then(function (languages) {
          return _this.fetchTranslations(languages, fileName);
        });
      },
      uploadFile: function uploadFile(content, fileName, fileFormat) {
        var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;

        var resourcePath = '/projects/' + config.projectId + '/files';

        var boundary = (0, _md2.default)(Date.now());

        var multipart = '--' + boundary + '\n';
        multipart += 'Content-Disposition: form-data; name="file"; filename="' + fileName + '"\n\n';
        multipart += content + '\n';
        multipart += '--' + boundary + '\n';
        multipart += 'Content-Disposition: form-data; name="file_format"\n\n';
        multipart += fileFormat + '\n';

        if (options && (typeof options === 'undefined' ? 'undefined' : _typeof(options)) === 'object') {
          multipart += Object.keys(options).reduce(function (mp, optionKey) {
            mp += '--' + boundary + '\n';
            mp += 'Content-Disposition: form-data; name="' + optionKey + '"\n\n';
            mp += options[optionKey] + '\n';
            return mp;
          }, multipart);
        }

        multipart += '--' + boundary + '--\n';

        return oneSkyRequest(fetch, config, resourcePath, {}, 'POST', { 'Content-Type': 'multipart/form-data; boundary=' + boundary }, multipart);
      }
    };
  };
};