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Текущая директория: /usr/lib/node_modules/bitgo/node_modules/xhr2-cookies/dist
Просмотр файла: xml-http-request.js
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __assign = (this && this.__assign) || Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
Object.defineProperty(exports, "__esModule", { value: true });
var http = require("http");
var https = require("https");
var os = require("os");
var url = require("url");
var progress_event_1 = require("./progress-event");
var errors_1 = require("./errors");
var xml_http_request_event_target_1 = require("./xml-http-request-event-target");
var xml_http_request_upload_1 = require("./xml-http-request-upload");
var Cookie = require("cookiejar");
var XMLHttpRequest = /** @class */ (function (_super) {
__extends(XMLHttpRequest, _super);
function XMLHttpRequest(options) {
if (options === void 0) { options = {}; }
var _this = _super.call(this) || this;
_this.UNSENT = XMLHttpRequest.UNSENT;
_this.OPENED = XMLHttpRequest.OPENED;
_this.HEADERS_RECEIVED = XMLHttpRequest.HEADERS_RECEIVED;
_this.LOADING = XMLHttpRequest.LOADING;
_this.DONE = XMLHttpRequest.DONE;
_this.onreadystatechange = null;
_this.readyState = XMLHttpRequest.UNSENT;
_this.response = null;
_this.responseText = '';
_this.responseType = '';
_this.status = 0; // TODO: UNSENT?
_this.statusText = '';
_this.timeout = 0;
_this.upload = new xml_http_request_upload_1.XMLHttpRequestUpload();
_this.responseUrl = '';
_this.withCredentials = false;
_this._method = null;
_this._url = null;
_this._sync = false;
_this._headers = {};
_this._loweredHeaders = {};
_this._mimeOverride = null; // TODO: is type right?
_this._request = null;
_this._response = null;
_this._responseParts = null;
_this._responseHeaders = null;
_this._aborting = null; // TODO: type?
_this._error = null; // TODO: type?
_this._loadedBytes = 0;
_this._totalBytes = 0;
_this._lengthComputable = false;
_this._restrictedMethods = { CONNECT: true, TRACE: true, TRACK: true };
_this._restrictedHeaders = {
'accept-charset': true,
'accept-encoding': true,
'access-control-request-headers': true,
'access-control-request-method': true,
connection: true,
'content-length': true,
cookie: true,
cookie2: true,
date: true,
dnt: true,
expect: true,
host: true,
'keep-alive': true,
origin: true,
referer: true,
te: true,
trailer: true,
'transfer-encoding': true,
upgrade: true,
'user-agent': true,
via: true
};
_this._privateHeaders = { 'set-cookie': true, 'set-cookie2': true };
_this._userAgent = "Mozilla/5.0 (" + os.type() + " " + os.arch() + ") node.js/" + process.versions.node + " v8/" + process.versions.v8;
_this._anonymous = options.anon || false;
return _this;
}
XMLHttpRequest.prototype.open = function (method, url, async, user, password) {
if (async === void 0) { async = true; }
method = method.toUpperCase();
if (this._restrictedMethods[method]) {
throw new XMLHttpRequest.SecurityError("HTTP method " + method + " is not allowed in XHR");
}
;
var xhrUrl = this._parseUrl(url, user, password);
if (this.readyState === XMLHttpRequest.HEADERS_RECEIVED || this.readyState === XMLHttpRequest.LOADING) {
// TODO(pwnall): terminate abort(), terminate send()
}
this._method = method;
this._url = xhrUrl;
this._sync = !async;
this._headers = {};
this._loweredHeaders = {};
this._mimeOverride = null;
this._setReadyState(XMLHttpRequest.OPENED);
this._request = null;
this._response = null;
this.status = 0;
this.statusText = '';
this._responseParts = [];
this._responseHeaders = null;
this._loadedBytes = 0;
this._totalBytes = 0;
this._lengthComputable = false;
};
XMLHttpRequest.prototype.setRequestHeader = function (name, value) {
if (this.readyState !== XMLHttpRequest.OPENED) {
throw new XMLHttpRequest.InvalidStateError('XHR readyState must be OPENED');
}
var loweredName = name.toLowerCase();
if (this._restrictedHeaders[loweredName] || /^sec-/.test(loweredName) || /^proxy-/.test(loweredName)) {
console.warn("Refused to set unsafe header \"" + name + "\"");
return;
}
value = value.toString();
if (this._loweredHeaders[loweredName] != null) {
name = this._loweredHeaders[loweredName];
this._headers[name] = this._headers[name] + ", " + value;
}
else {
this._loweredHeaders[loweredName] = name;
this._headers[name] = value;
}
};
XMLHttpRequest.prototype.send = function (data) {
if (this.readyState !== XMLHttpRequest.OPENED) {
throw new XMLHttpRequest.InvalidStateError('XHR readyState must be OPENED');
}
if (this._request) {
throw new XMLHttpRequest.InvalidStateError('send() already called');
}
switch (this._url.protocol) {
case 'file:':
return this._sendFile(data);
case 'http:':
case 'https:':
return this._sendHttp(data);
default:
throw new XMLHttpRequest.NetworkError("Unsupported protocol " + this._url.protocol);
}
};
XMLHttpRequest.prototype.abort = function () {
if (this._request == null) {
return;
}
this._request.abort();
this._setError();
this._dispatchProgress('abort');
this._dispatchProgress('loadend');
};
XMLHttpRequest.prototype.getResponseHeader = function (name) {
if (this._responseHeaders == null || name == null) {
return null;
}
var loweredName = name.toLowerCase();
return this._responseHeaders.hasOwnProperty(loweredName)
? this._responseHeaders[name.toLowerCase()]
: null;
};
XMLHttpRequest.prototype.getAllResponseHeaders = function () {
var _this = this;
if (this._responseHeaders == null) {
return '';
}
return Object.keys(this._responseHeaders).map(function (key) { return key + ": " + _this._responseHeaders[key]; }).join('\r\n');
};
XMLHttpRequest.prototype.overrideMimeType = function (mimeType) {
if (this.readyState === XMLHttpRequest.LOADING || this.readyState === XMLHttpRequest.DONE) {
throw new XMLHttpRequest.InvalidStateError('overrideMimeType() not allowed in LOADING or DONE');
}
this._mimeOverride = mimeType.toLowerCase();
};
XMLHttpRequest.prototype.nodejsSet = function (options) {
this.nodejsHttpAgent = options.httpAgent || this.nodejsHttpAgent;
this.nodejsHttpsAgent = options.httpsAgent || this.nodejsHttpsAgent;
if (options.hasOwnProperty('baseUrl')) {
if (options.baseUrl != null) {
var parsedUrl = url.parse(options.baseUrl, false, true);
if (!parsedUrl.protocol) {
throw new XMLHttpRequest.SyntaxError("baseUrl must be an absolute URL");
}
}
this.nodejsBaseUrl = options.baseUrl;
}
};
XMLHttpRequest.nodejsSet = function (options) {
XMLHttpRequest.prototype.nodejsSet(options);
};
XMLHttpRequest.prototype._setReadyState = function (readyState) {
this.readyState = readyState;
this.dispatchEvent(new progress_event_1.ProgressEvent('readystatechange'));
};
XMLHttpRequest.prototype._sendFile = function (data) {
// TODO
throw new Error('Protocol file: not implemented');
};
XMLHttpRequest.prototype._sendHttp = function (data) {
if (this._sync) {
throw new Error('Synchronous XHR processing not implemented');
}
if (data && (this._method === 'GET' || this._method === 'HEAD')) {
console.warn("Discarding entity body for " + this._method + " requests");
data = null;
}
else {
data = data || '';
}
this.upload._setData(data);
this._finalizeHeaders();
this._sendHxxpRequest();
};
XMLHttpRequest.prototype._sendHxxpRequest = function () {
var _this = this;
if (this.withCredentials) {
var cookie = XMLHttpRequest.cookieJar
.getCookies(Cookie.CookieAccessInfo(this._url.hostname, this._url.pathname, this._url.protocol === 'https:')).toValueString();
this._headers.cookie = this._headers.cookie2 = cookie;
}
var _a = this._url.protocol === 'http:' ? [http, this.nodejsHttpAgent] : [https, this.nodejsHttpsAgent], hxxp = _a[0], agent = _a[1];
var requestMethod = hxxp.request.bind(hxxp);
var request = requestMethod({
hostname: this._url.hostname,
port: +this._url.port,
path: this._url.path,
auth: this._url.auth,
method: this._method,
headers: this._headers,
agent: agent
});
this._request = request;
if (this.timeout) {
request.setTimeout(this.timeout, function () { return _this._onHttpTimeout(request); });
}
request.on('response', function (response) { return _this._onHttpResponse(request, response); });
request.on('error', function (error) { return _this._onHttpRequestError(request, error); });
this.upload._startUpload(request);
if (this._request === request) {
this._dispatchProgress('loadstart');
}
};
XMLHttpRequest.prototype._finalizeHeaders = function () {
this._headers = __assign({}, this._headers, { Connection: 'keep-alive', Host: this._url.host, 'User-Agent': this._userAgent }, this._anonymous ? { Referer: 'about:blank' } : {});
this.upload._finalizeHeaders(this._headers, this._loweredHeaders);
};
XMLHttpRequest.prototype._onHttpResponse = function (request, response) {
var _this = this;
if (this._request !== request) {
return;
}
if (this.withCredentials && (response.headers['set-cookie'] || response.headers['set-cookie2'])) {
XMLHttpRequest.cookieJar
.setCookies(response.headers['set-cookie'] || response.headers['set-cookie2']);
}
if ([301, 302, 303, 307, 308].indexOf(response.statusCode) >= 0) {
this._url = this._parseUrl(response.headers.location);
this._method = 'GET';
if (this._loweredHeaders['content-type']) {
delete this._headers[this._loweredHeaders['content-type']];
delete this._loweredHeaders['content-type'];
}
if (this._headers['Content-Type'] != null) {
delete this._headers['Content-Type'];
}
delete this._headers['Content-Length'];
this.upload._reset();
this._finalizeHeaders();
this._sendHxxpRequest();
return;
}
this._response = response;
this._response.on('data', function (data) { return _this._onHttpResponseData(response, data); });
this._response.on('end', function () { return _this._onHttpResponseEnd(response); });
this._response.on('close', function () { return _this._onHttpResponseClose(response); });
this.responseUrl = this._url.href.split('#')[0];
this.status = response.statusCode;
this.statusText = http.STATUS_CODES[this.status];
this._parseResponseHeaders(response);
var lengthString = this._responseHeaders['content-length'] || '';
this._totalBytes = +lengthString;
this._lengthComputable = !!lengthString;
this._setReadyState(XMLHttpRequest.HEADERS_RECEIVED);
};
XMLHttpRequest.prototype._onHttpResponseData = function (response, data) {
if (this._response !== response) {
return;
}
this._responseParts.push(new Buffer(data));
this._loadedBytes += data.length;
if (this.readyState !== XMLHttpRequest.LOADING) {
this._setReadyState(XMLHttpRequest.LOADING);
}
this._dispatchProgress('progress');
};
XMLHttpRequest.prototype._onHttpResponseEnd = function (response) {
if (this._response !== response) {
return;
}
this._parseResponse();
this._request = null;
this._response = null;
this._setReadyState(XMLHttpRequest.DONE);
this._dispatchProgress('load');
this._dispatchProgress('loadend');
};
XMLHttpRequest.prototype._onHttpResponseClose = function (response) {
if (this._response !== response) {
return;
}
var request = this._request;
this._setError();
request.abort();
this._setReadyState(XMLHttpRequest.DONE);
this._dispatchProgress('error');
this._dispatchProgress('loadend');
};
XMLHttpRequest.prototype._onHttpTimeout = function (request) {
if (this._request !== request) {
return;
}
this._setError();
request.abort();
this._setReadyState(XMLHttpRequest.DONE);
this._dispatchProgress('timeout');
this._dispatchProgress('loadend');
};
XMLHttpRequest.prototype._onHttpRequestError = function (request, error) {
if (this._request !== request) {
return;
}
this._setError();
request.abort();
this._setReadyState(XMLHttpRequest.DONE);
this._dispatchProgress('error');
this._dispatchProgress('loadend');
};
XMLHttpRequest.prototype._dispatchProgress = function (eventType) {
var event = new XMLHttpRequest.ProgressEvent(eventType);
event.lengthComputable = this._lengthComputable;
event.loaded = this._loadedBytes;
event.total = this._totalBytes;
this.dispatchEvent(event);
};
XMLHttpRequest.prototype._setError = function () {
this._request = null;
this._response = null;
this._responseHeaders = null;
this._responseParts = null;
};
XMLHttpRequest.prototype._parseUrl = function (urlString, user, password) {
var absoluteUrl = this.nodejsBaseUrl == null ? urlString : url.resolve(this.nodejsBaseUrl, urlString);
var xhrUrl = url.parse(absoluteUrl, false, true);
xhrUrl.hash = null;
var _a = (xhrUrl.auth || '').split(':'), xhrUser = _a[0], xhrPassword = _a[1];
if (xhrUser || xhrPassword || user || password) {
xhrUrl.auth = (user || xhrUser || '') + ":" + (password || xhrPassword || '');
}
return xhrUrl;
};
XMLHttpRequest.prototype._parseResponseHeaders = function (response) {
this._responseHeaders = {};
for (var name_1 in response.headers) {
var loweredName = name_1.toLowerCase();
if (this._privateHeaders[loweredName]) {
continue;
}
this._responseHeaders[loweredName] = response.headers[name_1];
}
if (this._mimeOverride != null) {
this._responseHeaders['content-type'] = this._mimeOverride;
}
};
XMLHttpRequest.prototype._parseResponse = function () {
var buffer = Buffer.concat(this._responseParts);
this._responseParts = null;
switch (this.responseType) {
case 'json':
this.responseText = null;
try {
this.response = JSON.parse(buffer.toString('utf-8'));
}
catch (_a) {
this.response = null;
}
return;
case 'buffer':
this.responseText = null;
this.response = buffer;
return;
case 'arraybuffer':
this.responseText = null;
var arrayBuffer = new ArrayBuffer(buffer.length);
var view = new Uint8Array(arrayBuffer);
for (var i = 0; i < buffer.length; i++) {
view[i] = buffer[i];
}
this.response = arrayBuffer;
return;
case 'text':
default:
try {
this.responseText = buffer.toString(this._parseResponseEncoding());
}
catch (_b) {
this.responseText = buffer.toString('binary');
}
this.response = this.responseText;
}
};
XMLHttpRequest.prototype._parseResponseEncoding = function () {
return /;\s*charset=(.*)$/.exec(this._responseHeaders['content-type'] || '')[1] || 'utf-8';
};
XMLHttpRequest.ProgressEvent = progress_event_1.ProgressEvent;
XMLHttpRequest.InvalidStateError = errors_1.InvalidStateError;
XMLHttpRequest.NetworkError = errors_1.NetworkError;
XMLHttpRequest.SecurityError = errors_1.SecurityError;
XMLHttpRequest.SyntaxError = errors_1.SyntaxError;
XMLHttpRequest.XMLHttpRequestUpload = xml_http_request_upload_1.XMLHttpRequestUpload;
XMLHttpRequest.UNSENT = 0;
XMLHttpRequest.OPENED = 1;
XMLHttpRequest.HEADERS_RECEIVED = 2;
XMLHttpRequest.LOADING = 3;
XMLHttpRequest.DONE = 4;
XMLHttpRequest.cookieJar = Cookie.CookieJar();
return XMLHttpRequest;
}(xml_http_request_event_target_1.XMLHttpRequestEventTarget));
exports.XMLHttpRequest = XMLHttpRequest;
XMLHttpRequest.prototype.nodejsHttpAgent = http.globalAgent;
XMLHttpRequest.prototype.nodejsHttpsAgent = https.globalAgent;
XMLHttpRequest.prototype.nodejsBaseUrl = null;
//# sourceMappingURL=xml-http-request.js.mapВыполнить команду
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