ApiParameterDescription CreateParameterDescriptionFromBinding(HttpParameterBinding parameterBinding, IServiceProvider serviceProvider, IAssembliesResolver assembliesResolver)
{
Contract.Requires(parameterBinding != null);
Contract.Requires(serviceProvider != null);
Contract.Requires(assembliesResolver != null);
Contract.Ensures(Contract.Result <ApiParameterDescription>() != null);
var descriptor = parameterBinding.Descriptor;
var description = CreateParameterDescription(descriptor);
if (parameterBinding.WillReadBody)
{
description.Source = FromBody;
var parameterType = descriptor.ParameterType;
var context = new TypeSubstitutionContext(serviceProvider, assembliesResolver.GetAssemblies(), ModelTypeBuilder);
var substitutedType = parameterType.SubstituteIfNecessary(context);
if (parameterType != substitutedType)
{
description.ParameterDescriptor = new ODataModelBoundParameterDescriptor(descriptor, substitutedType);
}
return(description);
}
if (WillReadUri(parameterBinding))
{
description.Source = FromUri;
}
return(description);
}
ApiParameterDescription CreateParameterDescriptionFromBinding(HttpParameterBinding parameterBinding, IServiceProvider serviceProvider)
{
var descriptor = parameterBinding.Descriptor;
var description = CreateParameterDescription(descriptor);
if (parameterBinding.WillReadBody)
{
description.Source = FromBody;
var parameterType = descriptor.ParameterType;
var context = new TypeSubstitutionContext(serviceProvider, ModelTypeBuilder);
var substitutedType = parameterType.SubstituteIfNecessary(context);
if (parameterType != substitutedType)
{
description.ParameterDescriptor = new ODataModelBoundParameterDescriptor(descriptor, substitutedType);
}
return(description);
}
if (WillReadUri(parameterBinding))
{
description.Source = FromUri;
}
return(description);
}
ApiParameterDescription CreateResult(ApiParameterDescriptionContext bindingContext, BindingSource source, string containerName)
{
var modelMetadata = bindingContext.ModelMetadata;
var type = modelMetadata.ModelType;
if (type.IsODataActionParameters() && Context.RouteContext.Operation?.IsAction() == true)
{
var action = (IEdmAction)Context.RouteContext.Operation;
var apiVersion = Context.RouteContext.ApiVersion;
var controller = Context.RouteContext.ActionDescriptor.ControllerName;
type = Context.TypeBuilder.NewActionParameters(Context.Services, action, apiVersion, controller);
}
else
{
var context = new TypeSubstitutionContext(Context.Services, Context.TypeBuilder, Context.RouteContext.ApiVersion);
type = type.SubstituteIfNecessary(context);
}
return(new ApiParameterDescription()
{
ModelMetadata = modelMetadata.SubstituteIfNecessary(type),
Name = GetName(containerName, bindingContext),
Source = source,
Type = type,
ParameterDescriptor = Parameter,
});
}
ResponseDescription CreateResponseDescriptionWithRoute(HttpActionDescriptor actionDescriptor, IHttpRoute route)
{
var description = CreateResponseDescription(actionDescriptor);
var serviceProvider = actionDescriptor.Configuration.GetODataRootContainer(route);
var returnType = description.ResponseType ?? description.DeclaredType;
var context = new TypeSubstitutionContext(serviceProvider, ModelTypeBuilder);
description.ResponseType = returnType.SubstituteIfNecessary(context);
return(description);
}
ResponseDescription CreateResponseDescriptionWithRoute(HttpActionDescriptor actionDescriptor, IHttpRoute route)
{
Contract.Requires(actionDescriptor != null);
Contract.Requires(actionDescriptor != null);
Contract.Ensures(Contract.Result <ResponseDescription>() != null);
var description = CreateResponseDescription(actionDescriptor);
var serviceProvider = actionDescriptor.Configuration.GetODataRootContainer(route);
var assembliesResolver = actionDescriptor.Configuration.Services.GetAssembliesResolver();
var returnType = description.ResponseType ?? description.DeclaredType;
var context = new TypeSubstitutionContext(serviceProvider, assembliesResolver.GetAssemblies(), ModelTypeBuilder);
description.ResponseType = returnType.SubstituteIfNecessary(context);
return(description);
}
