1 files changed, 0 insertions, 526 deletions
diff --git a/node_modules/express/lib/request.js b/node_modules/express/lib/request.js
deleted file mode 100644
index fd201e3..0000000
--- a/node_modules/express/lib/request.js
+++ /dev/null
@@ -1,526 +0,0 @@
-
-/**
- * Module dependencies.
- */
-
-var http = require('http')
-  , utils = require('./utils')
-  , connect = require('connect')
-  , fresh = require('fresh')
-  , parseRange = require('range-parser')
-  , parse = connect.utils.parseUrl
-  , mime = connect.mime;
-
-/**
- * Request prototype.
- */
-
-var req = exports = module.exports = {
-  __proto__: http.IncomingMessage.prototype
-};
-
-/**
- * Return request header.
- *
- * The `Referrer` header field is special-cased,
- * both `Referrer` and `Referer` are interchangeable.
- *
- * Examples:
- *
- *     req.get('Content-Type');
- *     // => "text/plain"
- *
- *     req.get('content-type');
- *     // => "text/plain"
- *
- *     req.get('Something');
- *     // => undefined
- *
- * Aliased as `req.header()`.
- *
- * @param {String} name
- * @return {String}
- * @api public
- */
-
-req.get =
-req.header = function(name){
-  switch (name = name.toLowerCase()) {
-    case 'referer':
-    case 'referrer':
-      return this.headers.referrer
-        || this.headers.referer;
-    default:
-      return this.headers[name];
-  }
-};
-
-/**
- * Check if the given `type(s)` is acceptable, returning
- * the best match when true, otherwise `undefined`, in which
- * case you should respond with 406 "Not Acceptable".
- *
- * The `type` value may be a single mime type string
- * such as "application/json", the extension name
- * such as "json", a comma-delimted list such as "json, html, text/plain",
- * or an array `["json", "html", "text/plain"]`. When a list
- * or array is given the _best_ match, if any is returned.
- *
- * Examples:
- *
- *     // Accept: text/html
- *     req.accepts('html');
- *     // => "html"
- *
- *     // Accept: text/*, application/json
- *     req.accepts('html');
- *     // => "html"
- *     req.accepts('text/html');
- *     // => "text/html"
- *     req.accepts('json, text');
- *     // => "json"
- *     req.accepts('application/json');
- *     // => "application/json"
- *
- *     // Accept: text/*, application/json
- *     req.accepts('image/png');
- *     req.accepts('png');
- *     // => undefined
- *
- *     // Accept: text/*;q=.5, application/json
- *     req.accepts(['html', 'json']);
- *     req.accepts('html, json');
- *     // => "json"
- *
- * @param {String|Array} type(s)
- * @return {String}
- * @api public
- */
-
-req.accepts = function(type){
-  return utils.accepts(type, this.get('Accept'));
-};
-
-/**
- * Check if the given `encoding` is accepted.
- *
- * @param {String} encoding
- * @return {Boolean}
- * @api public
- */
-
-req.acceptsEncoding = function(encoding){
-  return ~this.acceptedEncodings.indexOf(encoding);
-};
-
-/**
- * Check if the given `charset` is acceptable,
- * otherwise you should respond with 406 "Not Acceptable".
- *
- * @param {String} charset
- * @return {Boolean}
- * @api public
- */
-
-req.acceptsCharset = function(charset){
-  var accepted = this.acceptedCharsets;
-  return accepted.length
-    ? ~accepted.indexOf(charset)
-    : true;
-};
-
-/**
- * Check if the given `lang` is acceptable,
- * otherwise you should respond with 406 "Not Acceptable".
- *
- * @param {String} lang
- * @return {Boolean}
- * @api public
- */
-
-req.acceptsLanguage = function(lang){
-  var accepted = this.acceptedLanguages;
-  return accepted.length
-    ? ~accepted.indexOf(lang)
-    : true;
-};
-
-/**
- * Parse Range header field,
- * capping to the given `size`.
- *
- * Unspecified ranges such as "0-" require
- * knowledge of your resource length. In
- * the case of a byte range this is of course
- * the total number of bytes. If the Range
- * header field is not given `null` is returned,
- * `-1` when unsatisfiable, `-2` when syntactically invalid.
- *
- * NOTE: remember that ranges are inclusive, so
- * for example "Range: users=0-3" should respond
- * with 4 users when available, not 3.
- *
- * @param {Number} size
- * @return {Array}
- * @api public
- */
-
-req.range = function(size){
-  var range = this.get('Range');
-  if (!range) return;
-  return parseRange(size, range);
-};
-
-/**
- * Return an array of encodings.
- *
- * Examples:
- *
- *     ['gzip', 'deflate']
- *
- * @return {Array}
- * @api public
- */
-
-req.__defineGetter__('acceptedEncodings', function(){
-  var accept = this.get('Accept-Encoding');
-  return accept
-    ? accept.trim().split(/ *, */)
-    : [];
-});
-
-/**
- * Return an array of Accepted media types
- * ordered from highest quality to lowest.
- *
- * Examples:
- *
- *     [ { value: 'application/json',
- *         quality: 1,
- *         type: 'application',
- *         subtype: 'json' },
- *       { value: 'text/html',
- *         quality: 0.5,
- *         type: 'text',
- *         subtype: 'html' } ]
- *
- * @return {Array}
- * @api public
- */
-
-req.__defineGetter__('accepted', function(){
-  var accept = this.get('Accept');
-  return accept
-    ? utils.parseAccept(accept)
-    : [];
-});
-
-/**
- * Return an array of Accepted languages
- * ordered from highest quality to lowest.
- *
- * Examples:
- *
- *     Accept-Language: en;q=.5, en-us
- *     ['en-us', 'en']
- *
- * @return {Array}
- * @api public
- */
-
-req.__defineGetter__('acceptedLanguages', function(){
-  var accept = this.get('Accept-Language');
-  return accept
-    ? utils
-      .parseParams(accept)
-      .map(function(obj){
-        return obj.value;
-      })
-    : [];
-});
-
-/**
- * Return an array of Accepted charsets
- * ordered from highest quality to lowest.
- *
- * Examples:
- *
- *     Accept-Charset: iso-8859-5;q=.2, unicode-1-1;q=0.8
- *     ['unicode-1-1', 'iso-8859-5']
- *
- * @return {Array}
- * @api public
- */
-
-req.__defineGetter__('acceptedCharsets', function(){
-  var accept = this.get('Accept-Charset');
-  return accept
-    ? utils
-      .parseParams(accept)
-      .map(function(obj){
-        return obj.value;
-      })
-    : [];
-});
-
-/**
- * Return the value of param `name` when present or `defaultValue`.
- *
- *  - Checks route placeholders, ex: _/user/:id_
- *  - Checks body params, ex: id=12, {"id":12}
- *  - Checks query string params, ex: ?id=12
- *
- * To utilize request bodies, `req.body`
- * should be an object. This can be done by using
- * the `connect.bodyParser()` middleware.
- *
- * @param {String} name
- * @param {Mixed} [defaultValue]
- * @return {String}
- * @api public
- */
-
-req.param = function(name, defaultValue){
-  var params = this.params || {};
-  var body = this.body || {};
-  var query = this.query || {};
-  if (null != params[name] && params.hasOwnProperty(name)) return params[name];
-  if (null != body[name]) return body[name];
-  if (null != query[name]) return query[name];
-  return defaultValue;
-};
-
-/**
- * Check if the incoming request contains the "Content-Type"
- * header field, and it contains the give mime `type`.
- *
- * Examples:
- *
- *      // With Content-Type: text/html; charset=utf-8
- *      req.is('html');
- *      req.is('text/html');
- *      req.is('text/*');
- *      // => true
- *
- *      // When Content-Type is application/json
- *      req.is('json');
- *      req.is('application/json');
- *      req.is('application/*');
- *      // => true
- *
- *      req.is('html');
- *      // => false
- *
- * @param {String} type
- * @return {Boolean}
- * @api public
- */
-
-req.is = function(type){
-  var ct = this.get('Content-Type');
-  if (!ct) return false;
-  ct = ct.split(';')[0];
-  if (!~type.indexOf('/')) type = mime.lookup(type);
-  if (~type.indexOf('*')) {
-    type = type.split('/');
-    ct = ct.split('/');
-    if ('*' == type[0] && type[1] == ct[1]) return true;
-    if ('*' == type[1] && type[0] == ct[0]) return true;
-    return false;
-  }
-  return !! ~ct.indexOf(type);
-};
-
-/**
- * Return the protocol string "http" or "https"
- * when requested with TLS. When the "trust proxy"
- * setting is enabled the "X-Forwarded-Proto" header
- * field will be trusted. If you're running behind
- * a reverse proxy that supplies https for you this
- * may be enabled.
- *
- * @return {String}
- * @api public
- */
-
-req.__defineGetter__('protocol', function(){
-  var trustProxy = this.app.get('trust proxy');
-  return this.connection.encrypted
-    ? 'https'
-    : trustProxy
-      ? (this.get('X-Forwarded-Proto') || 'http')
-      : 'http';
-});
-
-/**
- * Short-hand for:
- *
- *    req.protocol == 'https'
- *
- * @return {Boolean}
- * @api public
- */
-
-req.__defineGetter__('secure', function(){
-  return 'https' == this.protocol;
-});
-
-/**
- * Return the remote address, or when
- * "trust proxy" is `true` return
- * the upstream addr.
- *
- * @return {String}
- * @api public
- */
-
-req.__defineGetter__('ip', function(){
-  return this.ips[0] || this.connection.remoteAddress;
-});
-
-/**
- * When "trust proxy" is `true`, parse
- * the "X-Forwarded-For" ip address list.
- *
- * For example if the value were "client, proxy1, proxy2"
- * you would receive the array `["client", "proxy1", "proxy2"]`
- * where "proxy2" is the furthest down-stream.
- *
- * @return {Array}
- * @api public
- */
-
-req.__defineGetter__('ips', function(){
-  var trustProxy = this.app.get('trust proxy');
-  var val = this.get('X-Forwarded-For');
-  return trustProxy && val
-    ? val.split(/ *, */)
-    : [];
-});
-
-/**
- * Return basic auth credentials.
- *
- * Examples:
- *
- *    // http://tobi:hello@example.com
- *    req.auth
- *    // => { username: 'tobi', password: 'hello' }
- *
- * @return {Object} or undefined
- * @api public
- */
-
-req.__defineGetter__('auth', function(){
-  // missing
-  var auth = this.get('Authorization');
-  if (!auth) return;
-
-  // malformed
-  var parts = auth.split(' ');
-  if ('basic' != parts[0].toLowerCase()) return;
-  if (!parts[1]) return;
-  auth = parts[1];
-
-  // credentials
-  auth = new Buffer(auth, 'base64').toString().match(/^([^:]*):(.*)$/);
-  if (!auth) return;
-  return { username: auth[1], password: auth[2] };
-});
-
-/**
- * Return subdomains as an array.
- *
- * Subdomains are the dot-separated parts of the host before the main domain of
- * the app. By default, the domain of the app is assumed to be the last two
- * parts of the host. This can be changed by setting "subdomain offset".
- *
- * For example, if the domain is "tobi.ferrets.example.com":
- * If "subdomain offset" is not set, req.subdomains is `["ferrets", "tobi"]`.
- * If "subdomain offset" is 3, req.subdomains is `["tobi"]`.
- *
- * @return {Array}
- * @api public
- */
-
-req.__defineGetter__('subdomains', function(){
-  var offset = this.app.get('subdomain offset');
-  return this.get('Host')
-    .split('.')
-    .reverse()
-    .slice(offset);
-});
-
-/**
- * Short-hand for `url.parse(req.url).pathname`.
- *
- * @return {String}
- * @api public
- */
-
-req.__defineGetter__('path', function(){
-  return parse(this).pathname;
-});
-
-/**
- * Parse the "Host" header field hostname.
- *
- * @return {String}
- * @api public
- */
-
-req.__defineGetter__('host', function(){
-  var trustProxy = this.app.get('trust proxy');
-  var host = trustProxy && this.get('X-Forwarded-Host');
-  host = host || this.get('Host');
-  return host.split(':')[0];
-});
-
-/**
- * Check if the request is fresh, aka
- * Last-Modified and/or the ETag
- * still match.
- *
- * @return {Boolean}
- * @api public
- */
-
-req.__defineGetter__('fresh', function(){
-  var method = this.method;
-  var s = this.res.statusCode;
-
-  // GET or HEAD for weak freshness validation only
-  if ('GET' != method && 'HEAD' != method) return false;
-
-  // 2xx or 304 as per rfc2616 14.26
-  if ((s >= 200 && s < 300) || 304 == s) {
-    return fresh(this.headers, this.res._headers);
-  }
-
-  return false;
-});
-
-/**
- * Check if the request is stale, aka
- * "Last-Modified" and / or the "ETag" for the
- * resource has changed.
- *
- * @return {Boolean}
- * @api public
- */
-
-req.__defineGetter__('stale', function(){
-  return !this.fresh;
-});
-
-/**
- * Check if the request was an _XMLHttpRequest_.
- *
- * @return {Boolean}
- * @api public
- */
-
-req.__defineGetter__('xhr', function(){
-  var val = this.get('X-Requested-With') || '';
-  return 'xmlhttprequest' == val.toLowerCase();
-});