unifying url generation systems

gistfile1.txt

// in api
var buildUrl = miscLib.memoizeSync(function(args) {
	return crmLib.buildMultipleDetailUrl({
		title : args.title,
		recid : args.recid,
		defaultPath : plugin._def.settings.detail.path,
		detailPath : miscLib.varLookup(plugin._detailTypeIndexBySite, [args.detail_type, args.site]),
		sitePath : miscLib.varLookup(site, ["siteConfigs", args.site, "urlNoSlash"]),
		absolute : args.absolute
	});
});

// in crmLib
var buildMultipleDetailUrl = function(args) {
	validator.validate(args, {
		type : "object",
		schema : [
			{ name : "title", type : "string" },
			{ name : "recid", type : "number" },
			{ name : "absolute", type : "boolean", default : false },
			{ name : "defaultPath", type : "string", required : true },
			{ name : "detailPath", type : "string" },
			{ name : "sitePath", type : "string" },
			{ name : "detail_type", type : "string" },
		],
		required : true,
		throwOnInvalid : true,
		allowExtraKeys : false
	});

	if (args.recid === undefined || args.title === undefined) { return; }
	
	var tempPath = args.absolute === true ? args.sitePath : "";
	if (tempPath === undefined) { return; } // only way for tempPath to be undefined is if args.absolute === true and args.sitePath is undefined
	
	tempPath += args.detailPath || args.defaultPath;
	tempPath += urlLib.slugify(args.title) + "/" + args.recid + "/"
	
	return tempPath;
}