superagent
Version:
elegant & feature rich browser / node HTTP with a fluent API
110 lines (100 loc) • 11.4 kB
JavaScript
;
function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
/**
* Module dependencies.
*/
// eslint-disable-next-line node/no-deprecated-api
const _require = require('url'),
parse = _require.parse;
const _require2 = require('cookiejar'),
CookieJar = _require2.CookieJar;
const _require3 = require('cookiejar'),
CookieAccessInfo = _require3.CookieAccessInfo;
const methods = require('methods');
const request = require('../..');
const AgentBase = require('../agent-base');
/**
* Expose `Agent`.
*/
module.exports = Agent;
/**
* Initialize a new `Agent`.
*
* @api public
*/
function Agent(options) {
if (!(this instanceof Agent)) {
return new Agent(options);
}
AgentBase.call(this);
this.jar = new CookieJar();
if (options) {
if (options.ca) {
this.ca(options.ca);
}
if (options.key) {
this.key(options.key);
}
if (options.pfx) {
this.pfx(options.pfx);
}
if (options.cert) {
this.cert(options.cert);
}
if (options.rejectUnauthorized === false) {
this.disableTLSCerts();
}
}
}
Agent.prototype = Object.create(AgentBase.prototype);
/**
* Save the cookies in the given `res` to
* the agent's cookie jar for persistence.
*
* @param {Response} res
* @api private
*/
Agent.prototype._saveCookies = function (res) {
const cookies = res.headers['set-cookie'];
if (cookies) this.jar.setCookies(cookies);
};
/**
* Attach cookies when available to the given `req`.
*
* @param {Request} req
* @api private
*/
Agent.prototype._attachCookies = function (request_) {
const url = parse(request_.url);
const access = new CookieAccessInfo(url.hostname, url.pathname, url.protocol === 'https:');
const cookies = this.jar.getCookies(access).toValueString();
request_.cookies = cookies;
};
var _iterator = _createForOfIteratorHelper(methods),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
const name = _step.value;
const method = name.toUpperCase();
Agent.prototype[name] = function (url, fn) {
const request_ = new request.Request(method, url);
request_.on('response', this._saveCookies.bind(this));
request_.on('redirect', this._saveCookies.bind(this));
request_.on('redirect', this._attachCookies.bind(this, request_));
this._setDefaults(request_);
this._attachCookies(request_);
if (fn) {
request_.end(fn);
}
return request_;
};
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
Agent.prototype.del = Agent.prototype.delete;
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SixPQUFPLENBQUNLLEdBQUcsRUFBRTtNQUNmLElBQUksQ0FBQ0EsR0FBRyxDQUFDTCxPQUFPLENBQUNLLEdBQUcsQ0FBQztJQUN2QjtJQUVBLElBQUlMLE9BQU8sQ0FBQ00sSUFBSSxFQUFFO01BQ2hCLElBQUksQ0FBQ0EsSUFBSSxDQUFDTixPQUFPLENBQUNNLElBQUksQ0FBQztJQUN6QjtJQUVBLElBQUlOLE9BQU8sQ0FBQ08sa0JBQWtCLEtBQUssS0FBSyxFQUFFO01BQ3hDLElBQUksQ0FBQ0MsZUFBZSxFQUFFO0lBQ3hCO0VBQ0Y7QUFDRjtBQUVBVCxLQUFLLENBQUNVLFNBQVMsR0FBR0MsTUFBTSxDQUFDQyxNQUFNLENBQUNmLFNBQVMsQ0FBQ2EsU0FBUyxDQUFDOztBQUVwRDtBQUNBO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTs7QUFFQVYsS0FBSyxDQUFDVSxTQUFTLENBQUNHLFlBQVksR0FBRyxVQUFVQyxHQUFHLEVBQUU7RUFDNUMsTUFBTUMsT0FBTyxHQUFHRCxHQUFHLENBQUNFLE9BQU8sQ0FBQyxZQUFZLENBQUM7RUFDekMsSUFBSUQsT0FBTyxFQUFFLElBQUksQ0FBQ1osR0FBRyxDQUFDYyxVQUFVLENBQUNGLE9BQU8sQ0FBQztBQUMzQyxDQUFDOztBQUVEO0FBQ0E7QUFDQTtBQUNBO0FBQ0E7QUFDQTs7QUFFQWYsS0FBSyxDQUFDVSxTQUFTLENBQUNRLGNBQWMsR0FBRyxVQUFVQyxRQUFRLEVBQUU7RUFDbkQsTUFBTUMsR0FBRyxHQUFHNUIsS0FBSyxDQUFDMkIsUUFBUSxDQUFDQyxHQUFHLENBQUM7RUFDL0IsTUFBTUMsTUFBTSxHQUFHLElBQUkzQixnQkFBZ0IsQ0FDakMwQixHQUFHLENBQUNFLFFBQVEsRUFDWkYsR0FBRyxDQUFDRyxRQUFRLEVBQ1pILEdBQUcsQ0FBQ0ksUUFBUSxLQUFLLFFBQVEsQ0FDMUI7RUFDRCxNQUFNVCxPQUFPLEdBQUcsSUFBSSxDQUFDWixHQUFHLENBQUNzQixVQUFVLENBQUNKLE1BQU0sQ0FBQyxDQUFDSyxhQUFhLEVBQUU7RUFDM0RQLFFBQVEsQ0FBQ0osT0FBTyxHQUFHQSxPQUFPO0FBQzVCLENBQUM7QUFBQywyQ0FFaUJwQixPQUFPO0VBQUE7QUFBQTtFQUExQixvREFBNEI7SUFBQSxNQUFqQmdDLElBQUk7SUFDYixNQUFNQyxNQUFNLEdBQUdELElBQUksQ0FBQ0UsV0FBVyxFQUFFO0lBQ2pDN0IsS0FBSyxDQUFDVSxTQUFTLENBQUNpQixJQUFJLENBQUMsR0FBRyxVQUFVUCxHQUFHLEVBQUVVLEVBQUUsRUFBRTtNQUN6QyxNQUFNWCxRQUFRLEdBQUcsSUFBSXZCLE9BQU8sQ0FBQ21DLE9BQU8sQ0FBQ0gsTUFBTSxFQUFFUixHQUFHLENBQUM7TUFFakRELFFBQVEsQ0FBQ2EsRUFBRSxDQUFDLFVBQVUsRUFBRSxJQUFJLENBQUNuQixZQUFZLENBQUNvQixJQUFJLENBQUMsSUFBSSxDQUFDLENBQUM7TUFDckRkLFFBQVEsQ0FBQ2EsRUFBRSxDQUFDLFVBQVUsRUFBRSxJQUFJLENBQUNuQixZQUFZLENBQUNvQixJQUFJLENBQUMsSUFBSSxDQUFDLENBQUM7TUFDckRkLFFBQVEsQ0FBQ2EsRUFBRSxDQUFDLFVBQVUsRUFBRSxJQUFJLENBQUNkLGNBQWMsQ0FBQ2UsSUFBSSxDQUFDLElBQUksRUFBRWQsUUFBUSxDQUFDLENBQUM7TUFDakUsSUFBSSxDQUFDZSxZQUFZLENBQUNmLFFBQVEsQ0FBQztNQUMzQixJQUFJLENBQUNELGNBQWMsQ0FBQ0MsUUFBUSxDQUFDO01BRTdCLElBQUlXLEVBQUUsRUFBRTtRQUNOWCxRQUFRLENBQUNnQixHQUFHLENBQUNMLEVBQUUsQ0FBQztNQUNsQjtNQUVBLE9BQU9YLFFBQVE7SUFDakIsQ0FBQztFQUNIO0FBQUM7RUFBQTtBQUFBO0VBQUE7QUFBQTtBQUVEbkIsS0FBSyxDQUFDVSxTQUFTLENBQUMwQixHQUFHLEdBQUdwQyxLQUFLLENBQUNVLFNBQVMsQ0FBQzJCLE1BQU0ifQ==