Yu1709$!%yuyu!$%wutu!5=126+

                
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/___/\  \/____  >____/\____/ \/\_/  
      \_/     \/    @ligmakokz

Editing: httpreq.js

/*
Copyright (c) 2013 Sam Decrock <sam.decrock@gmail.com>

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/

var querystring = require ('querystring');
var https = require ('https');
var http = require ('http');
var url = require ('url');
var fs = require ('fs');
var tls = require('tls');
var defaultCiphers = tls.DEFAULT_CIPHERS.split(':');

/**
 * Generate multipart boundary
 *
 * @returns {string}
 */

function generateBoundary () {
  var boundary = '---------------------------';
  var charset = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';

for (var i = 0; i < 29; i++) {
    boundary += charset.charAt (Math.floor (Math.random () * charset.length));
  }

return boundary;
}

/**
 * Extract cookies from headers
 *
 * @param headers {object} - Response headers
 * @returns {array} - Extracted cookie strings
 */

function extractCookies (headers) {
  var rawcookies = headers['set-cookie'];

if (!rawcookies) {
    return [];
  }

if (rawcookies == []) {
    return [];
  }

var cookies = [];
  for (var i = 0; i < rawcookies.length; i++) {
    var rawcookie = rawcookies[i].split (';');
    if (rawcookie[0]) {
      cookies.push (rawcookie[0]);
    }
  }
  return cookies;
}

/**
 * Custom HTTP request
 *
 * @callback callback
 * @param o {object} - Request options
 * @param callback [function] - Process response
 * @returns {void}
 */

// prevent multiple callbacks
  var finalCallbackDone = false;
  function finalCallback (err, res) {
    if (!finalCallbackDone) {
      finalCallbackDone = true;
      callback (err, res);
    }
  }

if (o.maxRedirects === undefined) {
    o.maxRedirects = 10;
  }

if (o.encodePostParameters === undefined) {
    o.encodePostParameters = true;
  }

var chunks = [];
  var body; // Buffer
  var contentType;

var port;
  var host;
  var path;
  var isHttps = false;

if (o.proxy) {
    port = o.proxy.port;
    host = o.proxy.host;
    path = o.url; // complete url

if (o.proxy.protocol && o.proxy.protocol.match (/https/)) {
      isHttps = true;
    }
  } else {
    var reqUrl = url.parse (o.url);
    host = reqUrl.hostname;
    path = reqUrl.path;

if (reqUrl.protocol === 'https:') {
      isHttps = true;
    }

if (reqUrl.port) {
      port = reqUrl.port;
    } else if (isHttps) {
      port = 443;
    } else {
      port = 80;
    }
  }

if (o.files && o.files.length > 0 && o.method === 'GET') {
    var err = new Error ('Can\'t send files using GET');
    err.code = 'CANT_SEND_FILES_USING_GET';
    return finalCallback (err);
  }

if (o.parameters) {
    if (o.method === 'GET') {
      path += '?' + querystring.stringify (o.parameters);
    } else {
      body = Buffer.from (querystring.stringify (o.parameters), 'utf8');
      contentType = 'application/x-www-form-urlencoded; charset=UTF-8';
    }
  }

if (o.json) {
    body = Buffer.from (JSON.stringify (o.json), 'utf8');
    contentType = 'application/json';
  }

if (o.files) {
    var crlf = '\r\n';
    var boundary = generateBoundary ();
    var separator = '--' + boundary;
    var bodyArray = new Array (); // temporary body array

// if the user wants to POST/PUT files, other parameters need to be encoded using 'Content-Disposition'
    for (var key in o.parameters) {
      // According to RFC 2388 (https://www.ietf.org/rfc/rfc2388.txt)
      // "Field names originally in non-ASCII character sets MAY be encoded
      // within the value of the "name" parameter using the standard method
      // described in RFC 2047."
      // -- encodePostParameters -- true by default and MAY be changed by the user
      var headerKey = o.encodePostParameters ? encodeURIComponent (key) : key;
      var encodedParameter = separator + crlf
        + 'Content-Disposition: form-data; name="' + headerKey + '"' + crlf
        + crlf
        + o.parameters[key] + crlf;
      bodyArray.push (Buffer.from (encodedParameter));
    }

// now for the files:
    var haveAlreadyAddedAFile = false;

for (var name in o.files) {
      var files = o.files[name];
      if(!Array.isArray(files)) files = [files]; // files can either be stored directly as a string or as an array of strings

for(var file of files) {
        var filename = file.replace (/\\/g, '/').replace (/.*\//, '');

var encodedFile = separator + crlf
          + 'Content-Disposition: form-data; name="' + name + '"; filename="' + filename + '"' + crlf
          + 'Content-Type: application/octet-stream' + crlf
          + crlf;

// add crlf before separator if we have already added a file
        if (haveAlreadyAddedAFile) {
          encodedFile = crlf + encodedFile;
        }

bodyArray.push (Buffer.from (encodedFile));

// add binary file:
        bodyArray.push (require ('fs').readFileSync (file));

haveAlreadyAddedAFile = true;
      }
    }

var footer = crlf + separator + '--' + crlf;
    bodyArray.push (Buffer.from (footer));

// set body and contentType:
    body = Buffer.concat (bodyArray);
    contentType = 'multipart/form-data; boundary=' + boundary;
  }

// overwrites the body if the user passes a body:
  // clears the content-type
  if (o.body) {
    body = Buffer.from (o.body, 'utf8');
    contentType = null;
  }

var requestoptions = {
    host: host,
    port: port,
    path: path,
    method: o.method,
    headers: {}
  };

if (!o.redirectCount) {
    o.redirectCount = 0;
  }

if (body) {
    requestoptions.headers['Content-Length'] = body.length;
  }

if (contentType) {
    requestoptions.headers['Content-Type'] = contentType;
  }

if (o.cookies) {
    requestoptions.headers.Cookie = o.cookies.join ('; ');
  }

if (o.rejectUnauthorized !== undefined && isHttps) {
    requestoptions.rejectUnauthorized = o.rejectUnauthorized;
  }

if (isHttps && o.key) {
    requestoptions.key = o.key;
  }

if (isHttps && o.cert) {
    requestoptions.cert = o.cert;
  }

if (isHttps && o.secureProtocol) {
    requestoptions.secureProtocol = o.secureProtocol;
  }

if (isHttps && o.ciphers) {
    requestoptions.ciphers = o.ciphers;
  }

if (isHttps && o.shuffleCiphers) {
    var shuffledChiphers = defaultCiphers.slice(0);
    for (let i = shuffledChiphers.length - 1; i > 0; i--) {
      const j = Math.floor(Math.random() * (i + 1));
      [shuffledChiphers[i], shuffledChiphers[j]] = [shuffledChiphers[j], shuffledChiphers[i]];
    }
    requestoptions.ciphers = shuffledChiphers.join(':');
  }

if (isHttps && o.passphrase) {
    requestoptions.passphrase = o.passphrase;
  }

if (isHttps && o.pfx) {
    requestoptions.pfx = o.pfx;
  }

if (isHttps && o.ca) {
    requestoptions.ca = o.ca;
  }

// add custom headers:
  if (o.headers) {
    for (var headerkey in o.headers) {
      requestoptions.headers[headerkey] = o.headers[headerkey];
    }
  }

if (o.agent) {
    requestoptions.agent = o.agent;
  }

if (o.auth) {
    requestoptions.auth = o.auth;
  }

if (o.localAddress) {
    requestoptions.localAddress = o.localAddress;
  }

if (o.secureOptions) {
    requestoptions.secureOptions = o.secureOptions;
  }

/**
   * Process request response
   *
   * @param res {object} - Response details
   * @returns {void}
   */

function requestResponse (res) {
    var ended = false;
    var currentsize = 0;

var downloadstream = null;
    if (o.downloadlocation) {
      downloadstream = fs.createWriteStream (o.downloadlocation);
    }

res.on ('data', function (chunk) {
      if (o.downloadlocation) {
        downloadstream.write (chunk); //write it to disk, not to memory
      } else {
        chunks.push (chunk);
      }

if (o.progressCallback) {
        var totalsize = res.headers['content-length'];
        if (totalsize) {
          currentsize += chunk.length;

o.progressCallback (null, {
            url: o.url,
            totalsize: totalsize,
            currentsize: currentsize,
            percentage: currentsize * 100 / totalsize
          });
        } else {
          o.progressCallback (new Error ('no content-length specified for file, so no progress monitoring possible'));
        }
      }
    });

res.on ('end', function (err) {
      ended = true;

// check for redirects
      if (res.headers.location && o.allowRedirects) {
        // Close any open file
        if (o.downloadlocation) {
          downloadstream.end ();
        }

if (o.redirectCount < o.maxRedirects) {
          o.redirectCount++;
          o.url = (new URL(res.headers.location, o.url)).href; // location can be the path only (no base url present)
          o.cookies = extractCookies (res.headers);
          return doRequest (o, finalCallback);
        } else {
          var err = new Error ('Too many redirects (> ' + o.maxRedirects + ')');
          err.code = 'TOOMANYREDIRECTS';
          err.redirects = o.maxRedirects;
          return finalCallback (err);
        }
      }

if (!o.downloadlocation) {
        var responsebody = Buffer.concat (chunks);
        if (!o.binary) {
          responsebody = responsebody.toString ('utf8');
        }

finalCallback (null, {
          headers: res.headers,
          statusCode: res.statusCode,
          body: responsebody,
          cookies: extractCookies (res.headers)
        });
      } else {
        downloadstream.end (null, null, function () {
          finalCallback (null, {
            headers: res.headers,
            statusCode: res.statusCode,
            downloadlocation: o.downloadlocation,
            cookies: extractCookies (res.headers)
          });
        });
      }
    });

res.on ('close', function () {
      if (!ended) {
        finalCallback (new Error ('Request aborted'));
      }
    });
  }

var request;

// remove headers with undefined keys or values
  // else we get an error in Node 0.12.0 about "setHeader ()"
  for (var headerName in requestoptions.headers) {
    var headerValue = requestoptions.headers[headerName];
    if (!headerName || !headerValue) {
      delete requestoptions.headers[headerName];
    }
  }

if (isHttps) {
    request = https.request (requestoptions, requestResponse);
  } else {
    request = http.request (requestoptions, requestResponse);
  }

if (o.timeout) {
    request.setTimeout (parseInt (o.timeout, 10), function () {
      var err = new Error ('request timed out');
      err.code = 'TIMEOUT';
      finalCallback (err);
      request.abort ();
    });
  }

request.on ('error', function (err) {
    finalCallback (err);
  });

if (body) {
    request.write (body);
  }

request.end ();
}

exports.doRequest = doRequest;

/**
 * HTTP GET method
 *
 * @callback callback
 * @param url {string} - Request URL
 * @param [options] {object} - Request options
 * @param callback [function] - Process response
 * @returns {void}
 */

exports.get = function (url, options, callback) {
  if (callback === undefined && options && typeof options === 'function') {
    callback = options;
  }