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POmaking URL lowercase. Any easy or builtin way?
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  1. POmaking URL lowercase. Any easy or builtin way?
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    copied!<p>Is there any easy/builtin way to make URL in lowercase for MVC3.</p> <p>I have code that could do it but looking something simple to implement.</p> <pre><code> routes.MapRouteLowercase( "Default", // Route name "{controller}/{action}/{id}", // URL with parameters new { controller = "Home", action = "index", id = UrlParameter.Optional } // Parameter defaults ); public class LowercaseRoute : Route { public LowercaseRoute(string url, IRouteHandler routeHandler) : base(url, routeHandler) { } public LowercaseRoute(string url, RouteValueDictionary defaults, IRouteHandler routeHandler) : base(url, defaults, routeHandler) { } public LowercaseRoute(string url, RouteValueDictionary defaults, RouteValueDictionary constraints, IRouteHandler routeHandler) : base(url, defaults, constraints, routeHandler) { } public LowercaseRoute(string url, RouteValueDictionary defaults, RouteValueDictionary constraints, RouteValueDictionary dataTokens, IRouteHandler routeHandler) : base(url, defaults, constraints, dataTokens, routeHandler) { } public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary values) { VirtualPathData path = base.GetVirtualPath(requestContext, values); if (path != null) { path.VirtualPath = path.VirtualPath.ToLowerInvariant(); } return path; } } public static class RouteCollectionExtensions { public static Route MapRouteLowercase(this RouteCollection routes, string name, string url) { return routes.MapRouteLowercase(name, url, null /* defaults */, (object)null /* constraints */); } public static Route MapRouteLowercase(this RouteCollection routes, string name, string url, object defaults) { return routes.MapRouteLowercase(name, url, defaults, (object)null /* constraints */); } public static Route MapRouteLowercase(this RouteCollection routes, string name, string url, object defaults, object constraints) { return routes.MapRouteLowercase(name, url, defaults, constraints, null /* namespaces */); } public static Route MapRouteLowercase(this RouteCollection routes, string name, string url, string[] namespaces) { return routes.MapRouteLowercase(name, url, null /* defaults */, null /* constraints */, namespaces); } public static Route MapRouteLowercase(this RouteCollection routes, string name, string url, object defaults, string[] namespaces) { return routes.MapRouteLowercase(name, url, defaults, null /* constraints */, namespaces); } public static Route MapRouteLowercase(this RouteCollection routes, string name, string url, object defaults, object constraints, string[] namespaces) { if (routes == null) { throw new ArgumentNullException("routes"); } if (url == null) { throw new ArgumentNullException("url"); } Route route = new LowercaseRoute(url, new MvcRouteHandler()) { Defaults = new RouteValueDictionary(defaults), Constraints = new RouteValueDictionary(constraints), DataTokens = new RouteValueDictionary() }; if ((namespaces != null) &amp;&amp; (namespaces.Length &gt; 0)) { route.DataTokens["Namespaces"] = namespaces; } routes.Add(name, route); return route; } public static Route MapRouteLowercase(this AreaRegistrationContext context, string name, string url) { return context.MapRouteLowercase(name, url, (object)null /* defaults */); } public static Route MapRouteLowercase(this AreaRegistrationContext context, string name, string url, object defaults) { return context.MapRouteLowercase(name, url, defaults, (object)null /* constraints */); } public static Route MapRouteLowercase(this AreaRegistrationContext context, string name, string url, object defaults, object constraints) { return context.MapRouteLowercase(name, url, defaults, constraints, null /* namespaces */); } public static Route MapRouteLowercase(this AreaRegistrationContext context, string name, string url, string[] namespaces) { return context.MapRouteLowercase(name, url, (object)null /* defaults */, namespaces); } public static Route MapRouteLowercase(this AreaRegistrationContext context, string name, string url, object defaults, string[] namespaces) { return context.MapRouteLowercase(name, url, defaults, null /* constraints */, namespaces); } public static Route MapRouteLowercase(this AreaRegistrationContext context, string name, string url, object defaults, object constraints, string[] namespaces) { if (namespaces == null &amp;&amp; context.Namespaces != null) { namespaces = context.Namespaces.ToArray(); } Route route = context.Routes.MapRouteLowercase(name, url, defaults, constraints, namespaces); route.DataTokens["area"] = context.AreaName; // disabling the namespace lookup fallback mechanism keeps this areas from accidentally picking up // controllers belonging to other areas bool useNamespaceFallback = (namespaces == null || namespaces.Length == 0); route.DataTokens["UseNamespaceFallback"] = useNamespaceFallback; return route; } } </code></pre>
 

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