Brunobkr/llama.cpp_AlgMor24_github

1/*2 * http-stream.js: Idomatic buffered stream which pipes additional HTTP information.3 *4 * (C) 2011, Charlie Robbins & the Contributors5 * MIT LICENSE6 *7 */8 9var url = require('url'),10    util = require('util'),11    qs = require('qs'),12    BufferedStream = require('./buffered-stream');13 14var HttpStream = module.exports = function (options) {15  options = options || {};16  BufferedStream.call(this, options.limit);17 18  if (options.buffer === false) {19    this.buffer = false;20  }21 22  this.on('pipe', this.pipeState);23};24 25util.inherits(HttpStream, BufferedStream);26 27//28// ### function pipeState (source)29// #### @source {ServerRequest|HttpStream} Source stream piping to this instance30// Pipes additional HTTP metadata from the `source` HTTP stream (either concrete or31// abstract) to this instance. e.g. url, headers, query, etc.32//33// Remark: Is there anything else we wish to pipe?34//35HttpStream.prototype.pipeState = function (source) {36  this.headers = source.headers;37  this.trailers = source.trailers;38  this.method = source.method;39 40  if (source.url) {41    this.url = this.originalUrl = source.url;42  }43 44  if (source.query) {45    this.query = source.query;46  }47  else if (source.url) {48    this.query = ~source.url.indexOf('?')49      ? qs.parse(url.parse(source.url).query)50      : {};51  }52};53