Fix license issues

[sdnc/oam.git] / dgbuilder / dgeflows / node_modules / serve-favicon / node_modules / parseurl / index.js

diff --git a/dgbuilder/dgeflows/node_modules/serve-favicon/node_modules/parseurl/index.js b/dgbuilder/dgeflows/node_modules/serve-favicon/node_modules/parseurl/index.js
deleted file mode 100644 (file)
index 8632347..0000000
--- a/dgbuilder/dgeflows/node_modules/serve-favicon/node_modules/parseurl/index.js
+++ /dev/null
@@ -1,136 +0,0 @@
-/*!
- * parseurl
- * Copyright(c) 2014 Jonathan Ong
- * Copyright(c) 2014 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var url = require('url')
-var parse = url.parse
-var Url = url.Url
-
-/**
- * Pattern for a simple path case.
- * See: https://github.com/joyent/node/pull/7878
- */
-
-var simplePathRegExp = /^(\/\/?(?!\/)[^\?#\s]*)(\?[^#\s]*)?$/
-
-/**
- * Exports.
- */
-
-module.exports = parseurl
-module.exports.original = originalurl
-
-/**
- * Parse the `req` url with memoization.
- *
- * @param {ServerRequest} req
- * @return {Object}
- * @api public
- */
-
-function parseurl(req) {
-  var url = req.url
-
-  if (url === undefined) {
-    // URL is undefined
-    return undefined
-  }
-
-  var parsed = req._parsedUrl
-
-  if (fresh(url, parsed)) {
-    // Return cached URL parse
-    return parsed
-  }
-
-  // Parse the URL
-  parsed = fastparse(url)
-  parsed._raw = url
-
-  return req._parsedUrl = parsed
-};
-
-/**
- * Parse the `req` original url with fallback and memoization.
- *
- * @param {ServerRequest} req
- * @return {Object}
- * @api public
- */
-
-function originalurl(req) {
-  var url = req.originalUrl
-
-  if (typeof url !== 'string') {
-    // Fallback
-    return parseurl(req)
-  }
-
-  var parsed = req._parsedOriginalUrl
-
-  if (fresh(url, parsed)) {
-    // Return cached URL parse
-    return parsed
-  }
-
-  // Parse the URL
-  parsed = fastparse(url)
-  parsed._raw = url
-
-  return req._parsedOriginalUrl = parsed
-};
-
-/**
- * Parse the `str` url with fast-path short-cut.
- *
- * @param {string} str
- * @return {Object}
- * @api private
- */
-
-function fastparse(str) {
-  // Try fast path regexp
-  // See: https://github.com/joyent/node/pull/7878
-  var simplePath = typeof str === 'string' && simplePathRegExp.exec(str)
-
-  // Construct simple URL
-  if (simplePath) {
-    var pathname = simplePath[1]
-    var search = simplePath[2] || null
-    var url = Url !== undefined
-      ? new Url()
-      : {}
-    url.path = str
-    url.href = str
-    url.pathname = pathname
-    url.search = search
-    url.query = search && search.substr(1)
-
-    return url
-  }
-
-  return parse(str)
-}
-
-/**
- * Determine if parsed is still fresh for url.
- *
- * @param {string} url
- * @param {object} parsedUrl
- * @return {boolean}
- * @api private
- */
-
-function fresh(url, parsedUrl) {
-  return typeof parsedUrl === 'object'
-    && parsedUrl !== null
-    && (Url === undefined || parsedUrl instanceof Url)
-    && parsedUrl._raw === url
-}