public void MatchSingle()
{
var t = new UriTemplateTable(new Uri("http://localhost:37564"));
t.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object> (new UriTemplate("/jsdebug"), null));
Assert.IsNull(t.MatchSingle(new Uri("http://localhost:37564/js")), "#1");
Assert.IsNotNull(t.MatchSingle(new Uri("http://localhost:37564/jsdebug")), "#2");
}
public string SelectOperation(ref Message message)
{
if (message == null)
{
return(string.Empty);
}
object o;
if (!message.Properties.TryGetValue(HttpRequestMessageProperty.Name, out o))
{
return(string.Empty);
}
HttpRequestMessageProperty prop = (HttpRequestMessageProperty)o;
if (prop.Method != "GET")
{
return(string.Empty);
}
UriTemplateMatch match = table.MatchSingle(message.Properties.Via);
if (match == null)
{
return(string.Empty);
}
message.Properties["HelpPageMatch"] = match;
return(HelpPageInvoker.OperationName);
}
/// <summary>
/// Associates a local operation with the incoming method.
/// </summary>
/// <returns>
/// The name of the operation to be associated with the <paramref name="message"/>.
/// </returns>
/// <param name="message">The incoming <see cref="T:System.ServiceModel.Channels.Message"/> to be associated with an operation.</param>
public string SelectOperation(ref Message message)
{
//Ensure that the documentation page is invoked via the GET method, else don't send the documentation page
object propertyValue;
if (!message.Properties.TryGetValue(HttpRequestMessageProperty.Name, out propertyValue) ||
((HttpRequestMessageProperty)propertyValue).Method != "GET")
{
return(string.Empty);
}
//Check for the matches with the help page templates
UriTemplateMatch match = templateTable.MatchSingle(message.Properties.Via);
if (match == null)
{
for (int i = 0; i < selectors.Length; ++i)
{
string name = selectors[i].SelectOperation(ref message);
if (!string.IsNullOrEmpty(name))
{
return(name);
}
}
return(string.Empty);
}
//Attach the matched object to the message properties with a constant key
message.Properties[DocumentationMatchPropertyKey] = match;
//This ensures that our DocumentInvoker is invoked for this documenting operation
return(OperationName);
}
public static void Snippet10()
{
// <Snippet10>
Uri prefix = new Uri("http://localhost/");
//Create a series of templates
UriTemplate weatherByCity = new UriTemplate("weather/ state}/ city}");
UriTemplate weatherByCountry = new UriTemplate("weather/ country}/ village}");
UriTemplate weatherByState = new UriTemplate("weather/ state}");
UriTemplate traffic = new UriTemplate("traffic/*");
UriTemplate wildcard = new UriTemplate("*");
//Create a template table
UriTemplateTable table = new UriTemplateTable(prefix);
//Add each template to the table with some associated data
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, Object>(weatherByCity, "weatherByCity"));
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, Object>(weatherByCountry, "weatherByCountry"));
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, Object>(weatherByState, "weatherByState"));
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, Object>(traffic, "traffic"));
table.MakeReadOnly(true);
//Call MatchSingle to retrieve some match results:
Uri weatherInSeattle = new Uri("http://localhost/weather/Washington/Seattle");
UriTemplateMatch match = table.MatchSingle(weatherInSeattle);
Console.WriteLine("Matching template: {0}", match.Template.ToString());
// </Snippet10>
}
private IEnumerable <HttpMethod> RetrieveAllowedMethodsIfAny(HttpRequestMessage request)
{
HashSet <HttpMethod> allowedMethods = null;
foreach (KeyValuePair <HttpMethod, UriTemplateTable> pair in this.methodSpecificTables)
{
if (pair.Key != request.Method && pair.Key != wildCardHttpMethod)
{
UriTemplateTable table = pair.Value;
if (table.MatchSingle(request.RequestUri) != null)
{
if (allowedMethods == null)
{
allowedMethods = new HashSet <HttpMethod>();
}
if (!allowedMethods.Contains(pair.Key))
{
allowedMethods.Add(pair.Key);
}
}
}
}
return(allowedMethods);
}
public string SelectOperation(ref Message message)
{
if (!message.Properties.ContainsKey(HttpRequestMessageProperty.Name))
{
return("");
}
HttpRequestMessageProperty messageProperty = (HttpRequestMessageProperty)message.Properties[HttpRequestMessageProperty.Name];
var address = message.Headers.To;
var method = messageProperty.Method;
UriTemplateTable uriTemplateTable = null;
if (!this.UriTemplateTables.TryGetValue(method, out uriTemplateTable))
{
return("");
}
UriTemplateMatch match = uriTemplateTable.MatchSingle(address);
if (null == match)
{
return("");
}
return(match.Data.ToString());
}
protected virtual string SelectOperation(ref Message message, out bool uriMatched)
{
if (message == null)
{
throw new ArgumentNullException("message");
}
if (message.Properties.ContainsKey(WebBodyFormatMessageProperty.Name))
{
throw new ArgumentException("There is already message property for Web body format");
}
uriMatched = false;
Uri to = message.Headers.To;
if (to == null)
{
return(String.Empty);
}
UriTemplateMatch match = table.MatchSingle(to);
OperationDescription od = null;
if (match != null)
{
uriMatched = true;
foreach (TemplateTablePair p in table.KeyValuePairs)
{
if (p.Key == match.Template)
{
od = p.Value as OperationDescription;
}
}
}
return(od != null ? od.Name : String.Empty);
}
public void MatchSingleNoPair()
{
var t = new UriTemplateTable(new Uri("http://localhost:37564"));
// at least one UriTemplate must exist in the table.
t.MatchSingle(new Uri("http://localhost:37564"));
}
protected virtual string SelectOperation(ref Message message, out bool uriMatched)
{
if (message == null)
{
throw new ArgumentNullException("message");
}
if (message.Properties.ContainsKey(UriMatchedProperty.Name))
{
throw new ArgumentException(String.Format("There is already a message property for template-matched URI '{0}'", UriMatchedProperty.Name));
}
uriMatched = false;
var hp = (HttpRequestMessageProperty)message.Properties [HttpRequestMessageProperty.Name];
OperationDescription od = null;
Message dummy = message; // since lambda expression prohibits ref variable...
Uri to = message.Headers.To;
// First, UriTemplateTable with corresponding HTTP method is tested. Then other tables can be tested for match.
UriTemplateTable table = null;
if (hp != null && hp.Method != null)
{
tables.TryGetValue(hp.Method, out table);
}
// FIXME: looks like To header does not matter on .NET. (But how to match then? I have no idea)
UriTemplateMatch match = to == null || table == null ? null : table.MatchSingle(to);
if (to != null && match == null)
{
foreach (var tab in tables.Values)
{
if ((match = tab.MatchSingle(to)) != null)
{
table = tab;
break;
}
}
}
if (match != null)
{
uriMatched = true;
foreach (TemplateTablePair p in table.KeyValuePairs)
{
if (p.Key == match.Template)
{
od = p.Value as OperationDescription;
}
}
}
if (od != null)
{
message.Properties.Add(UriMatchedProperty.Name, new UriMatchedProperty());
}
return(uriMatched && od != null ? od.Name : String.Empty);
}
private ServerResponse DispatchRequest(Uri resourcePath, string httpMethod, string requestBody)
{
HttpStatusCode codeToReturn = HttpStatusCode.OK;
Response commandResponse = new Response();
UriTemplateTable templateTable = this.FindDispatcherTable(httpMethod);
UriTemplateMatch match = templateTable.MatchSingle(resourcePath);
if (resourcePath.AbsolutePath.ToUpperInvariant().Contains(ShutdownUrlFragment))
{
this.serverLogger.Log("Executing: [Shutdown] at URL: " + resourcePath.AbsolutePath);
}
else if (match == null)
{
codeToReturn = HttpStatusCode.NotFound;
commandResponse.Value = "No command associated with " + resourcePath.AbsolutePath;
}
else
{
string relativeUrl = match.RequestUri.AbsoluteUri.Substring(match.RequestUri.AbsoluteUri.IndexOf(this.listenerPath, StringComparison.OrdinalIgnoreCase) + this.listenerPath.Length - 1);
string commandName = (string)match.Data;
Command commandToExecute = new Command(commandName, requestBody);
foreach (string key in match.BoundVariables.Keys)
{
object value = match.BoundVariables[key];
if (relativeUrl.Contains("/element/") && key == "ID")
{
// So that we are consistent in sending element references over the
// wire to the phone, if we find an element reference in the URL,
// convert it to an element reference dictionary before sending it.
Dictionary <string, object> element = new Dictionary <string, object>();
element["ELEMENT"] = match.BoundVariables[key];
value = element;
}
commandToExecute.Parameters.Add(key, value);
}
commandResponse = this.executor.Execute(commandToExecute);
if (commandResponse.Status != WebDriverResult.Success)
{
codeToReturn = HttpStatusCode.InternalServerError;
}
if (commandToExecute.Name != DriverCommand.Status)
{
this.serverLogger.Log("Done: " + relativeUrl);
}
}
return(new ServerResponse(commandResponse, codeToReturn));
}
public static void Main()
{
Uri prefix = new Uri("http://localhost/");
//A UriTemplateTable is an associative set of UriTemplates. It lets you match
//candidate URI's against the templates in the set, and retrieve the data associated
//with the matching templates.
//To start, we need some example templates and a table to put them in:
UriTemplate weatherByCity = new UriTemplate("weather/{state}/{city}");
UriTemplate weatherByState = new UriTemplate("weather/{state}");
UriTemplate traffic = new UriTemplate("traffic/*");
UriTemplate wildcard = new UriTemplate("*");
UriTemplateTable table = new UriTemplateTable(prefix);
//Now we associate each template with some data. Here we're just using strings;
//you can associate anything you want with the template.
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(weatherByCity, "weatherByCity"));
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(weatherByState, "weatherByState"));
table.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(traffic, "traffic"));
//Once the table is populated, we can use the MatchSingle function to
//retrieve some match results:
UriTemplateMatch results = null;
Uri weatherInSeattle = new Uri("http://localhost/weather/Washington/Seattle");
//The Match function will select the best match for the incoming URI
//based on the templates in the table. There are two variants of Match --
//Match() can potentially return multiple results, which MatchSingle() will
//either return exactly one result or throw an exception.
results = table.MatchSingle(weatherInSeattle);
//We get back the associated data in the Data member of
//the UriTemplateMatchResults that are returned.
if (results != null)
{
//Output will be "weatherByCity"
Console.WriteLine(results.Data);
//The UriTemplateMatch contains useful data obtained during the
//matching process.
Console.WriteLine("State: {0}", results.BoundVariables["state"]);
Console.WriteLine("City: {0}", results.BoundVariables["city"]);
}
Console.WriteLine("Press any key to terminate");
Console.ReadLine();
}
bool CanUriMatch(UriTemplateTable methodSpecificTable, Uri to, HttpRequestMessageProperty prop, Message message, out string operationName)
{
operationName = null;
UriTemplateMatch result = methodSpecificTable.MatchSingle(to);
if (result != null)
{
operationName = result.Data as string;
Fx.Assert(operationName != null, "bad result");
AddUriTemplateMatch(result, prop, message);
return(true);
}
return(false);
}
bool ShouldRedirectToUriWithSlashAtTheEnd(UriTemplateTable methodSpecificTable, Message message, Uri to)
{
UriBuilder ub = new UriBuilder(to);
if (ub.Path.EndsWith("/", StringComparison.Ordinal))
{
return(false);
}
ub.Path = ub.Path + "/";
Uri originalPlusSlash = ub.Uri;
bool result = false;
if (methodSpecificTable != null && methodSpecificTable.MatchSingle(originalPlusSlash) != null)
{
// as an optimization, we check the table that matched the request's method
// first, as it is more probable that a hit happens there
result = true;
}
else
{
// back-compat:
// we will redirect as long as there is any method
// - not necessary the one the user is looking for -
// that matches the uri with a slash at the end
foreach (KeyValuePair <string, UriTemplateTable> pair in methodSpecificTables)
{
UriTemplateTable table = pair.Value;
if (table != methodSpecificTable && table.MatchSingle(originalPlusSlash) != null)
{
result = true;
break;
}
}
}
if (result)
{
string hostAndPort = GetAuthority(message);
originalPlusSlash = UriTemplate.RewriteUri(ub.Uri, hostAndPort);
message.Properties.Add(RedirectPropertyName, originalPlusSlash);
}
return(result);
}
private static bool CanUriMatch(UriTemplateTable methodSpecificTable, Uri requestUri, out string operationName)
{
Fx.Assert(requestUri != null, "The 'requestUri' parameter should not be null.");
operationName = null;
if (methodSpecificTable != null)
{
UriTemplateMatch result = methodSpecificTable.MatchSingle(requestUri);
if (result != null)
{
operationName = result.Data as string;
Fx.Assert(operationName != null, "The 'operationName' variable should never be null.");
return(true);
}
}
return(false);
}
private ServerResponse DispatchRequest(Uri resourcePath, string httpMethod, string requestBody)
{
HttpStatusCode codeToReturn = HttpStatusCode.OK;
Response commandResponse = new Response();
Dictionary <string, string> locatorParameters = new Dictionary <string, string>();
UriTemplateTable templateTable = this.FindDispatcherTable(httpMethod);
UriTemplateMatch match = templateTable.MatchSingle(resourcePath);
if (resourcePath.AbsolutePath.ToUpperInvariant().Contains(ShutdownUrlFragment))
{
this.serverLogger.Log("Executing: [Shutdown] at URL: " + resourcePath.AbsolutePath);
}
else if (match == null)
{
codeToReturn = HttpStatusCode.NotFound;
commandResponse.Value = "No command associated with " + resourcePath.AbsolutePath;
}
else
{
string relativeUrl = match.RequestUri.AbsoluteUri.Substring(match.RequestUri.AbsoluteUri.IndexOf(this.listenerPath, StringComparison.OrdinalIgnoreCase) + this.listenerPath.Length - 1);
SessionId sessionIdValue = null;
string commandName = (string)match.Data;
foreach (string key in match.BoundVariables.Keys)
{
string value = match.BoundVariables[key];
locatorParameters.Add(key, value);
}
Command commandToExecute = new Command(commandName, requestBody);
object resultValue = null;
WebDriverResult resultCode = WebDriverResult.Success;
try
{
CommandHandler handler = this.handlerFactory.CreateHandler(commandToExecute.Name, locatorParameters, commandToExecute.Parameters);
sessionIdValue = handler.SessionId;
this.serverLogger.Log("Executing: " + handler.ToString() + " at URL: " + relativeUrl);
resultValue = handler.Execute();
codeToReturn = handler.StatusCode;
}
catch (CommandNotImplementedException ex)
{
codeToReturn = HttpStatusCode.NotImplemented;
resultValue = ex.Message + " (" + commandName + ")";
}
catch (InvalidCommandException ex)
{
codeToReturn = HttpStatusCode.MethodNotAllowed;
resultValue = ex.Message;
}
catch (ResourceNotFoundException ex)
{
codeToReturn = HttpStatusCode.NotFound;
resultValue = ex.Message + " (" + resourcePath.AbsolutePath + ")";
}
catch (InvalidParameterException ex)
{
codeToReturn = HttpStatusCode.BadRequest;
resultValue = ex.Message;
}
catch (NoSuchWindowException ex)
{
resultCode = WebDriverResult.NoSuchWindow;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (NoSuchElementException ex)
{
resultCode = WebDriverResult.NoSuchElement;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (NoSuchFrameException ex)
{
resultCode = WebDriverResult.NoSuchFrame;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (StaleElementReferenceException ex)
{
resultCode = WebDriverResult.ObsoleteElement;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (ElementNotVisibleException ex)
{
resultCode = WebDriverResult.ElementNotDisplayed;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (InvalidElementStateException ex)
{
resultCode = WebDriverResult.InvalidElementState;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (NotImplementedException ex)
{
resultCode = WebDriverResult.InvalidElementState;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (XPathLookupException ex)
{
resultCode = WebDriverResult.XPathLookupError;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (WebDriverTimeoutException ex)
{
resultCode = WebDriverResult.Timeout;
resultValue = CreateErrorResponse(commandName, ex);
}
catch (UnhandledAlertException ex)
{
resultCode = WebDriverResult.UnexpectedAlertOpen;
// This is ridiculously ugly. To be refactored.
ErrorResponse err = CreateErrorResponse(commandName, ex);
Dictionary <string, object> resp = new Dictionary <string, object>();
resp["class"] = err.ClassName;
resp["message"] = err.Message;
resp["screen"] = err.Screenshot;
resp["stackTrace"] = err.StackTrace;
Dictionary <string, object> alert = new Dictionary <string, object>();
alert["text"] = ex.Alert.Text;
resp["alert"] = alert;
resultValue = resp;
}
catch (Exception ex)
{
resultCode = WebDriverResult.UnhandledError;
resultValue = CreateErrorResponse(commandName, ex);
}
commandResponse = new Response(sessionIdValue);
commandResponse.Status = resultCode;
commandResponse.Value = resultValue;
this.serverLogger.Log("Done: " + relativeUrl);
}
return(new ServerResponse(commandResponse, codeToReturn));
}
protected virtual string SelectOperation(ref Message message, out bool uriMatched)
{
if (message == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("message");
}
uriMatched = false;
if (this.methodSpecificTables == null)
{
return(this.catchAllOperationName);
}
#pragma warning disable 56506 // [....], message.Properties is never null
if (!message.Properties.ContainsKey(HttpRequestMessageProperty.Name))
{
return(this.catchAllOperationName);
}
HttpRequestMessageProperty prop = message.Properties[HttpRequestMessageProperty.Name] as HttpRequestMessageProperty;
if (prop == null)
{
return(this.catchAllOperationName);
}
string method = prop.Method;
Uri to = message.Headers.To;
#pragma warning restore 56506
if (to == null)
{
return(this.catchAllOperationName);
}
if (this.helpUriTable != null)
{
UriTemplateMatch match = this.helpUriTable.MatchSingle(to);
if (match != null)
{
uriMatched = true;
AddUriTemplateMatch(match, prop, message);
if (method == WebHttpBehavior.GET)
{
return(HelpOperationInvoker.OperationName);
}
message.Properties.Add(WebHttpDispatchOperationSelector.HttpOperationSelectorDataPropertyName,
new WebHttpDispatchOperationSelectorData()
{
AllowedMethods = new List <string>()
{
WebHttpBehavior.GET
}
});
return(this.catchAllOperationName);
}
}
UriTemplateTable methodSpecificTable;
bool methodMatchesExactly = methodSpecificTables.TryGetValue(method, out methodSpecificTable);
if (methodMatchesExactly)
{
string operationName;
uriMatched = CanUriMatch(methodSpecificTable, to, prop, message, out operationName);
if (uriMatched)
{
return(operationName);
}
}
if (wildcardTable != null)
{
string operationName;
uriMatched = CanUriMatch(wildcardTable, to, prop, message, out operationName);
if (uriMatched)
{
return(operationName);
}
}
if (ShouldRedirectToUriWithSlashAtTheEnd(methodSpecificTable, message, to))
{
return(redirectOperationName);
}
// the {method, uri} pair does not match anything the service supports.
// we know at this point that we'll return some kind of error code, but we
// should go through all methods for the uri to see if any method is supported
// so that that information could be returned to the user as well
List <string> allowedMethods = null;
foreach (KeyValuePair <string, UriTemplateTable> pair in methodSpecificTables)
{
if (pair.Key == method || pair.Key == WebHttpBehavior.WildcardMethod)
{
// the uri must not match the uri template
continue;
}
UriTemplateTable table = pair.Value;
if (table.MatchSingle(to) != null)
{
if (allowedMethods == null)
{
allowedMethods = new List <string>();
}
//
if (!allowedMethods.Contains(pair.Key))
{
allowedMethods.Add(pair.Key);
}
}
}
if (allowedMethods != null)
{
uriMatched = true;
message.Properties.Add(WebHttpDispatchOperationSelector.HttpOperationSelectorDataPropertyName,
new WebHttpDispatchOperationSelectorData()
{
AllowedMethods = allowedMethods
});
}
return(catchAllOperationName);
}
public static void Main()
{
Uri prefix = new Uri("http://localhost/");
//One interesting use for UriTemplateTable is as a dispatching engine.
//This is accomplished by using the UriTemplateTable to associate
//a delegate handler with each UriTemplate.
//To start, we need a UriTemplateTable.
UriTemplateTable table = new UriTemplateTable(prefix);
//Now, we add templates to the table and associate them
//with handler functions, written as anonymous delegates:
AddHandler(table, new UriTemplate("weather/{state}/{city}"),
delegate(UriTemplateMatch r)
{
Console.WriteLine("Matched the WeatherByCity template");
Console.WriteLine("State: {0}", r.BoundVariables["state"]);
Console.WriteLine("City: {0}", r.BoundVariables["city"]);
});
AddHandler(table, new UriTemplate("weather/{state}"),
delegate(UriTemplateMatch r)
{
Console.WriteLine("Matched the WeatherByState template");
Console.WriteLine("State: {0}", r.BoundVariables["state"]);
});
AddHandler(table, new UriTemplate("traffic/*"),
delegate(UriTemplateMatch r)
{
Console.WriteLine("Matched the traffic/* template");
Console.WriteLine("Wildcard segments:");
foreach (string s in r.WildcardPathSegments)
{
Console.WriteLine(" " + s);
}
});
//MakeReadOnly() freezes the table and prevents further additions.
//Passing false to this method will disallow duplicate URI's,
//guaranteeing that at most a single match will be returned.
//Calling this method explictly is optional, as the collection
//will be made read-only during the first call to Match() or MatchSingle()
table.MakeReadOnly(false);
Uri request = null;
//Match WeatherByCity
request = new Uri("http://localhost/weather/Washington/Seattle");
Console.WriteLine(request);
InvokeDelegate(table.MatchSingle(request));
//Match WeatherByState
request = new Uri("http://localhost/weather/Washington");
Console.WriteLine(request);
InvokeDelegate(table.MatchSingle(request));
//Wildcard match Traffic
request = new Uri("http://localhost/Traffic/Washington/Seattle/SR520");
Console.WriteLine(request);
InvokeDelegate(table.MatchSingle(request));
Console.WriteLine("Press any key to terminate");
Console.ReadLine();
}
/// <summary>
/// Executes if the current request is processed by ASP.NET on the begin of request.
/// Rewrites the Url if there IIS is configured for extensionless Urls.
/// </summary>
/// <param name="sender">The current <see cref="HttpApplication" />.</param>
/// <param name="e">The EventArgs.</param>
private void context_BeginRequest(object sender, EventArgs e)
{
// Get the current HTTP context.
var context = ((HttpApplication)sender).Context;
// Get the navigation service.
var navigationService =
this.Container.Resolve <INavigationService>();
// Get the url from the current request.
var currentPath = context.Request.Url;
// Set up the table with the URI templates.
var uriTemplateTable = new UriTemplateTable();
// Set the table's base address.
uriTemplateTable.BaseAddress = new Uri(navigationService.GetApplicationPath());
// Set the rules.
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetDownloadUriTemplate() + "{data}"), HandlerAction.Download));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetRedirectUriTemplate() + "{data}"), HandlerAction.Redirect));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetSecurityTokenServiceUriTemplate()), HandlerAction.SecurityTokenService));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetSecurityTokenServiceUriTemplate().TrimEnd('/')), HandlerAction.SecurityTokenService));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetSecurityTokenServiceUriTemplate() + "{data}"), HandlerAction.SecurityTokenService));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate().TrimEnd('/')), HandlerAction.UI));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate()), HandlerAction.UI));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate() + "{controller}"), HandlerAction.UI));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate() + "{controller}/"), HandlerAction.UI));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate() + "{controller}/{controllerAction}"), HandlerAction.UI));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate() + "{controller}/{controllerAction}/"), HandlerAction.UI));
uriTemplateTable.KeyValuePairs.Add(new KeyValuePair <UriTemplate, object>(new UriTemplate(navigationService.GetUIUriTemplate() + "{controller}/{controllerAction}/{data}"), HandlerAction.UI));
// Check whether the current path matches any of these rewrite rules. If not, return.
UriTemplateMatch uriTemplateMatch = uriTemplateTable.MatchSingle(currentPath);
if (uriTemplateMatch == null)
{
// Before returning, check whether silkveil.net's application handler was called
// directly. If so, check if SSL is required for silkveil.net, and redirect, if
// neccessary.
if (context.Request.Url.GetLeftPart(UriPartial.Path).TrimEnd('/').ToLowerInvariant() ==
navigationService.GetApplicationHandlerFactoryPath().TrimEnd('/').ToLowerInvariant())
{
this.Container.Resolve <IProtocolManager>().RedirectIfNeccessary(context.Request);
}
// Return to the caller.
return;
}
// Check if SSL is required for silkveil.net, and redirect, if neccessary.
this.Container.Resolve <IProtocolManager>().RedirectIfNeccessary(context.Request);
// Otherwise, redirect using the URI match.
var applicationHandlerFactoryVirtualPath = navigationService.GetApplicationHandlerFactoryVirtualPath();
switch ((HandlerAction)uriTemplateMatch.Data)
{
case HandlerAction.Download:
context.RewritePath(string.Format(CultureInfo.InvariantCulture,
applicationHandlerFactoryVirtualPath + "?Action={0}&Data={1}", HandlerAction.Download, uriTemplateMatch.BoundVariables["data"]));
break;
case HandlerAction.Redirect:
context.RewritePath(string.Format(CultureInfo.InvariantCulture,
applicationHandlerFactoryVirtualPath + "?Action={0}&Data={1}", HandlerAction.Redirect, uriTemplateMatch.BoundVariables["data"]));
break;
case HandlerAction.SecurityTokenService:
string data = uriTemplateMatch.BoundVariables["data"] ?? "Logon";
string wa;
switch (data)
{
case "Logon":
wa = WSFederationConstants.Actions.SignIn;
break;
case "Logoff":
wa = WSFederationConstants.Actions.SignOut;
break;
default:
throw new InvalidOperationException(string.Format(CultureInfo.CurrentUICulture,
"The data '{0}' is not supported.", data));
}
var wtrealm = "http://www.silkveil.net/";
context.RewritePath(string.Format(CultureInfo.InvariantCulture,
applicationHandlerFactoryVirtualPath + "?Action={0}&Data={1}&wa={2}&wtrealm={3}", HandlerAction.SecurityTokenService,
data, wa, HttpUtility.UrlEncode(wtrealm)));
break;
case HandlerAction.UI:
context.RewritePath(string.Format(CultureInfo.InvariantCulture,
applicationHandlerFactoryVirtualPath + "?Action={0}&Controller={1}&ControllerAction={2}&Data={3}", HandlerAction.UI,
uriTemplateMatch.BoundVariables["controller"] ?? string.Empty,
uriTemplateMatch.BoundVariables["controllerAction"] ?? string.Empty,
uriTemplateMatch.BoundVariables["data"] ?? string.Empty));
break;
}
}
