Diffusion Open Access Compliance Check Tool (OACCT) (paginated-inlines) Browse

rOACCT/node_modules/relateurl/lib/parse/urlstring.js
f646e1f695a7paginated-inlines

urlstring.js
View Options

			"use strict";

			var _parseUrl = require("url").parse;



			/*
			Customize the URL object that Node generates
			because:

			* necessary data for later
			* urlObj.host is useless
			* urlObj.hostname is too long
			* urlObj.path is useless
			* urlObj.pathname is too long
			* urlObj.protocol is inaccurate; should be called "scheme"
			* urlObj.search is mostly useless
			*/
			function clean(urlObj)
			{
			var scheme = urlObj.protocol;

			if (scheme)
			{
			// Remove ":" suffix
			if (scheme.indexOf(":") === scheme.length-1)
			{
			scheme = scheme.substr(0, scheme.length-1);
			}
			}

			urlObj.host =
			{
			// TODO :: unescape(encodeURIComponent(s)) ? ... http://ecmanaut.blogspot.ca/2006/07/encoding-decoding-utf8-in-javascript.html
			full: urlObj.hostname,
			stripped: null
			};

			urlObj.path =
			{
			absolute:
			{
			array: null,
			string: urlObj.pathname
			},
			relative:
			{
			array: null,
			string: null
			}
			};

			urlObj.query =
			{
			object: urlObj.query,
			string:
			{
			full: null,
			stripped: null
			}
			};

			urlObj.extra =
			{
			hrefInfo:
			{
			minimumPathOnly: null,
			minimumResourceOnly: null,
			minimumQueryOnly: null,
			minimumHashOnly: null,
			empty: null,

			separatorOnlyQuery: urlObj.search==="?"
			},
			portIsDefault: null,
			relation:
			{
			maximumScheme: null,
			maximumAuth: null,
			maximumHost: null,
			maximumPort: null,
			maximumPath: null,
			maximumResource: null,
			maximumQuery: null,
			maximumHash: null,

			minimumScheme: null,
			minimumAuth: null,
			minimumHost: null,
			minimumPort: null,
			minimumPath: null,
			minimumResource: null,
			minimumQuery: null,
			minimumHash: null,

			overridesQuery: null
			},
			resourceIsIndex: null,
			slashes: urlObj.slashes
			};

			urlObj.resource = null;
			urlObj.scheme = scheme;
			delete urlObj.hostname;
			delete urlObj.pathname;
			delete urlObj.protocol;
			delete urlObj.search;
			delete urlObj.slashes;

			return urlObj;
			}



			function validScheme(url, options)
			{
			var valid = true;

			options.rejectedSchemes.every( function(rejectedScheme)
			{
			valid = !(url.indexOf(rejectedScheme+":") === 0);

			// Break loop
			return valid;
			});

			return valid;
			}



			function parseUrlString(url, options)
			{
			if ( validScheme(url,options) )
			{
			return clean( _parseUrl(url, true, options.slashesDenoteHost) );
			}
			else
			{
			return {href:url, valid:false};
			}
			}



			module.exports = parseUrlString;