public void GetBinding_Wraps_FormatterParameterBinding(bool tracingEnabled)
{
// Arrange
HttpConfiguration config = new HttpConfiguration();
config.Services.Replace(
typeof(IAssembliesResolver),
new TestAssemblyResolver(new MockAssembly(typeof(PerRequestActionValueBinderTestSampleController))));
if (tracingEnabled)
{
config.Services.Replace(typeof(ITraceWriter), new Mock <ITraceWriter>().Object);
ITraceManager traceManager = config.Services.GetTraceManager();
traceManager.Initialize(config);
}
IHttpControllerSelector controllerSelector = config.Services.GetHttpControllerSelector();
IHttpActionSelector actionSelector = config.Services.GetActionSelector();
HttpControllerDescriptor controllerDescriptor = controllerSelector.GetControllerMapping()["PerRequestActionValueBinderTestSample"];
HttpActionDescriptor actionDescriptor = actionSelector.GetActionMapping(controllerDescriptor)["Post"].Single();
PerRequestActionValueBinder binder = new PerRequestActionValueBinder(new DefaultActionValueBinder());
// Act
HttpActionBinding binding = binder.GetBinding(actionDescriptor);
// Assert
HttpParameterBinding parameterBinding = binding.ParameterBindings.Where(p => p.Descriptor.ParameterName == "customer").Single();
Assert.True(parameterBinding is PerRequestParameterBinding);
}
public void GetBinding_Wraps_FormatterParameterBinding(bool tracingEnabled)
{
// Arrange
HttpConfiguration config = new HttpConfiguration();
config.Services.Replace(
typeof(IAssembliesResolver),
new TestAssemblyResolver(new MockAssembly(typeof(PerRequestActionValueBinderTestSampleController))));
if (tracingEnabled)
{
config.Services.Replace(typeof(ITraceWriter), new Mock<ITraceWriter>().Object);
ITraceManager traceManager = config.Services.GetTraceManager();
traceManager.Initialize(config);
}
IHttpControllerSelector controllerSelector = config.Services.GetHttpControllerSelector();
IHttpActionSelector actionSelector = config.Services.GetActionSelector();
HttpControllerDescriptor controllerDescriptor = controllerSelector.GetControllerMapping()["PerRequestActionValueBinderTestSample"];
HttpActionDescriptor actionDescriptor = actionSelector.GetActionMapping(controllerDescriptor)["Post"].Single();
PerRequestActionValueBinder binder = new PerRequestActionValueBinder(new DefaultActionValueBinder());
// Act
HttpActionBinding binding = binder.GetBinding(actionDescriptor);
// Assert
HttpParameterBinding parameterBinding = binding.ParameterBindings.Where(p => p.Descriptor.ParameterName == "customer").Single();
Assert.True(parameterBinding is PerRequestParameterBinding);
}
/// <summary>
/// Callback invoked to set per-controller overrides for this controllerDescriptor.
/// </summary>
/// <param name="controllerSettings">The controller settings to initialize.</param>
/// <param name="controllerDescriptor">The controller descriptor. Note that the <see
/// cref="T:System.Web.Http.Controllers.HttpControllerDescriptor" /> can be associated with the derived
/// controller type given that <see cref="T:System.Web.Http.Controllers.IControllerConfiguration" /> is
/// inherited.</param>
public void Initialize(HttpControllerSettings controllerSettings, HttpControllerDescriptor controllerDescriptor)
{
if (controllerSettings == null)
{
throw Error.ArgumentNull("controllerSettings");
}
if (controllerDescriptor == null)
{
throw Error.ArgumentNull("controllerDescriptor");
}
// If any OData formatters are registered globally, do nothing and use those instead
MediaTypeFormatterCollection controllerFormatters = controllerSettings.Formatters;
if (!controllerFormatters.Where(f => f != null && Decorator.GetInner(f) is ODataMediaTypeFormatter).Any())
{
// Remove Xml and Json formatters to avoid media type conflicts.
RemoveFormatters(controllerFormatters,
controllerFormatters.Where(f => f is XmlMediaTypeFormatter || f is JsonMediaTypeFormatter));
// Then add our formatters.
controllerFormatters.InsertRange(0, CreateODataFormatters());
}
ServicesContainer services = controllerSettings.Services;
Contract.Assert(services != null);
// Replace the action value binder with one that attaches the request to the formatter.
IActionValueBinder originalActionValueBinder = services.GetActionValueBinder();
IActionValueBinder actionValueBinder = new PerRequestActionValueBinder(originalActionValueBinder);
controllerSettings.Services.Replace(typeof(IActionValueBinder), actionValueBinder);
// Replace the content negotiator with one that uses the per-request formatters.
// This negotiator is required to allow CanReadType to have access to the model.
IContentNegotiator originalContentNegotiator = services.GetContentNegotiator();
IContentNegotiator contentNegotiator = new PerRequestContentNegotiator(originalContentNegotiator);
controllerSettings.Services.Replace(typeof(IContentNegotiator), contentNegotiator);
}
/// <summary>
/// Callback invoked to set per-controller overrides for this controllerDescriptor.
/// </summary>
/// <param name="controllerSettings">The controller settings to initialize.</param>
/// <param name="controllerDescriptor">The controller descriptor. Note that the <see
/// cref="T:System.Web.Http.Controllers.HttpControllerDescriptor" /> can be associated with the derived
/// controller type given that <see cref="T:System.Web.Http.Controllers.IControllerConfiguration" /> is
/// inherited.</param>
public void Initialize(HttpControllerSettings controllerSettings, HttpControllerDescriptor controllerDescriptor)
{
if (controllerSettings == null)
{
throw Error.ArgumentNull("controllerSettings");
}
if (controllerDescriptor == null)
{
throw Error.ArgumentNull("controllerDescriptor");
}
// If any OData formatters are registered globally, do nothing and use those instead
MediaTypeFormatterCollection controllerFormatters = controllerSettings.Formatters;
if (!controllerFormatters.Where(f => f != null && Decorator.GetInner(f) is ODataMediaTypeFormatter).Any())
{
// Remove Xml and Json formatters to avoid media type conflicts.
RemoveFormatters(controllerFormatters,
controllerFormatters.Where(f => f is XmlMediaTypeFormatter || f is JsonMediaTypeFormatter));
// Then add our formatters.
controllerFormatters.InsertRange(0, CreateODataFormatters());
}
ServicesContainer services = controllerSettings.Services;
Contract.Assert(services != null);
// Replace the action value binder with one that attaches the request to the formatter.
IActionValueBinder originalActionValueBinder = services.GetActionValueBinder();
IActionValueBinder actionValueBinder = new PerRequestActionValueBinder(originalActionValueBinder);
controllerSettings.Services.Replace(typeof(IActionValueBinder), actionValueBinder);
// Replace the content negotiator with one that uses the per-request formatters.
// This negotiator is required to allow CanReadType to have access to the model.
IContentNegotiator originalContentNegotiator = services.GetContentNegotiator();
IContentNegotiator contentNegotiator = new PerRequestContentNegotiator(originalContentNegotiator);
controllerSettings.Services.Replace(typeof(IContentNegotiator), contentNegotiator);
}
