Tiber365/node_modules/i18next-http-backend/esm/request.js

function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
import { hasXMLHttpRequest } from './utils.js';
import * as fetchNode from './getFetch.cjs';
var fetchApi = typeof fetch === 'function' ? fetch : undefined;
if (typeof global !== 'undefined' && global.fetch) {
  fetchApi = global.fetch;
} else if (typeof window !== 'undefined' && window.fetch) {
  fetchApi = window.fetch;
}
var XmlHttpRequestApi;
if (hasXMLHttpRequest()) {
  if (typeof global !== 'undefined' && global.XMLHttpRequest) {
    XmlHttpRequestApi = global.XMLHttpRequest;
  } else if (typeof window !== 'undefined' && window.XMLHttpRequest) {
    XmlHttpRequestApi = window.XMLHttpRequest;
  }
}
var ActiveXObjectApi;
if (typeof ActiveXObject === 'function') {
  if (typeof global !== 'undefined' && global.ActiveXObject) {
    ActiveXObjectApi = global.ActiveXObject;
  } else if (typeof window !== 'undefined' && window.ActiveXObject) {
    ActiveXObjectApi = window.ActiveXObject;
  }
}
if (!fetchApi && fetchNode && !XmlHttpRequestApi && !ActiveXObjectApi) fetchApi = fetchNode.default || fetchNode;
if (typeof fetchApi !== 'function') fetchApi = undefined;
var addQueryString = function addQueryString(url, params) {
  if (params && _typeof(params) === 'object') {
    var queryString = '';
    for (var paramName in params) {
      queryString += '&' + encodeURIComponent(paramName) + '=' + encodeURIComponent(params[paramName]);
    }
    if (!queryString) return url;
    url = url + (url.indexOf('?') !== -1 ? '&' : '?') + queryString.slice(1);
  }
  return url;
};
var fetchIt = function fetchIt(url, fetchOptions, callback, altFetch) {
  var resolver = function resolver(response) {
    if (!response.ok) return callback(response.statusText || 'Error', {
      status: response.status
    });
    response.text().then(function (data) {
      callback(null, {
        status: response.status,
        data: data
      });
    }).catch(callback);
  };
  if (altFetch) {
    var altResponse = altFetch(url, fetchOptions);
    if (altResponse instanceof Promise) {
      altResponse.then(resolver).catch(callback);
      return;
    }
  }
  if (typeof fetch === 'function') {
    fetch(url, fetchOptions).then(resolver).catch(callback);
  } else {
    fetchApi(url, fetchOptions).then(resolver).catch(callback);
  }
};
var omitFetchOptions = false;
var requestWithFetch = function requestWithFetch(options, url, payload, callback) {
  if (options.queryStringParams) {
    url = addQueryString(url, options.queryStringParams);
  }
  var headers = _objectSpread({}, typeof options.customHeaders === 'function' ? options.customHeaders() : options.customHeaders);
  if (typeof window === 'undefined' && typeof global !== 'undefined' && typeof global.process !== 'undefined' && global.process.versions && global.process.versions.node) {
    headers['User-Agent'] = "i18next-http-backend (node/".concat(global.process.version, "; ").concat(global.process.platform, " ").concat(global.process.arch, ")");
  }
  if (payload) headers['Content-Type'] = 'application/json';
  var reqOptions = typeof options.requestOptions === 'function' ? options.requestOptions(payload) : options.requestOptions;
  var fetchOptions = _objectSpread({
    method: payload ? 'POST' : 'GET',
    body: payload ? options.stringify(payload) : undefined,
    headers: headers
  }, omitFetchOptions ? {} : reqOptions);
  var altFetch = typeof options.alternateFetch === 'function' && options.alternateFetch.length >= 1 ? options.alternateFetch : undefined;
  try {
    fetchIt(url, fetchOptions, callback, altFetch);
  } catch (e) {
    if (!reqOptions || Object.keys(reqOptions).length === 0 || !e.message || e.message.indexOf('not implemented') < 0) {
      return callback(e);
    }
    try {
      Object.keys(reqOptions).forEach(function (opt) {
        delete fetchOptions[opt];
      });
      fetchIt(url, fetchOptions, callback, altFetch);
      omitFetchOptions = true;
    } catch (err) {
      callback(err);
    }
  }
};
var requestWithXmlHttpRequest = function requestWithXmlHttpRequest(options, url, payload, callback) {
  if (payload && _typeof(payload) === 'object') {
    payload = addQueryString('', payload).slice(1);
  }
  if (options.queryStringParams) {
    url = addQueryString(url, options.queryStringParams);
  }
  try {
    var x;
    if (XmlHttpRequestApi) {
      x = new XmlHttpRequestApi();
    } else {
      x = new ActiveXObjectApi('MSXML2.XMLHTTP.3.0');
    }
    x.open(payload ? 'POST' : 'GET', url, 1);
    if (!options.crossDomain) {
      x.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
    }
    x.withCredentials = !!options.withCredentials;
    if (payload) {
      x.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    }
    if (x.overrideMimeType) {
      x.overrideMimeType('application/json');
    }
    var h = options.customHeaders;
    h = typeof h === 'function' ? h() : h;
    if (h) {
      for (var i in h) {
        x.setRequestHeader(i, h[i]);
      }
    }
    x.onreadystatechange = function () {
      x.readyState > 3 && callback(x.status >= 400 ? x.statusText : null, {
        status: x.status,
        data: x.responseText
      });
    };
    x.send(payload);
  } catch (e) {
    console && console.log(e);
  }
};
var request = function request(options, url, payload, callback) {
  if (typeof payload === 'function') {
    callback = payload;
    payload = undefined;
  }
  callback = callback || function () {};
  if (fetchApi && url.indexOf('file:') !== 0) {
    return requestWithFetch(options, url, payload, callback);
  }
  if (hasXMLHttpRequest() || typeof ActiveXObject === 'function') {
    return requestWithXmlHttpRequest(options, url, payload, callback);
  }
  callback(new Error('No fetch and no xhr implementation found!'));
};
export default request;