/// <inheritdoc />
public virtual ODataSerializer GetODataPayloadSerializer(HttpContext context, Type type)
{
if (context == null)
{
throw Error.ArgumentNull("context");
}
if (type == null)
{
throw Error.ArgumentNull("type");
}
IServiceProvider provider = context.RequestServices;
var x = context.Response.StatusCode;
// handle the special types.
if (type == typeof(ODataServiceDocument))
{
return(provider.GetRequiredService <ODataServiceDocumentSerializer>());
}
else if (type == typeof(Uri) || type == typeof(ODataEntityReferenceLink))
{
return(provider.GetRequiredService <ODataEntityReferenceLinkSerializer>());
}
else if (typeof(IEnumerable <Uri>).IsAssignableFrom(type) || type == typeof(ODataEntityReferenceLinks))
{
return(provider.GetRequiredService <ODataEntityReferenceLinksSerializer>());
}
else if (type == typeof(ODataError) || type == typeof(SerializableError))
{
return(provider.GetRequiredService <ODataErrorSerializer>());
}
else if (typeof(IEdmModel).GetTypeInfo().IsAssignableFrom(type.GetTypeInfo()))
{
return(provider.GetRequiredService <ODataMetadataSerializer>());
}
// if it is not a special type, assume it has a corresponding EdmType.
IEdmModel model = context.ODataFeature().Model;
ClrTypeCache typeMappingCache = model.GetTypeMappingCache();
IEdmTypeReference edmType = typeMappingCache.GetEdmType(type, model);
if (edmType != null)
{
if (((edmType.IsPrimitive() || edmType.IsEnum()) &&
ODataRawValueMediaTypeMapping.IsRawValueRequest(context)) ||
ODataCountMediaTypeMapping.IsCountRequest(context))
{
return(provider.GetRequiredService <ODataRawValueSerializer>());
}
else
{
return(GetEdmTypeSerializer(context, edmType));
}
}
else
{
return(null);
}
}
/// <inheritdoc />
public override ODataSerializer GetODataPayloadSerializer(IEdmModel model, Type type, HttpRequestMessage request)
{
if (model == null)
{
throw Error.ArgumentNull("model");
}
if (type == null)
{
throw Error.ArgumentNull("type");
}
if (request == null)
{
throw Error.ArgumentNull("request");
}
// handle the special types.
if (type == typeof(ODataServiceDocument))
{
return(_workspaceSerializer);
}
else if (type == typeof(Uri) || type == typeof(ODataEntityReferenceLink))
{
return(_entityReferenceLinkSerializer);
}
else if (typeof(IEnumerable <Uri>).IsAssignableFrom(type) || type == typeof(ODataEntityReferenceLinks))
{
return(_entityReferenceLinksSerializer);
}
else if (type == typeof(ODataError) || type == typeof(HttpError))
{
return(_errorSerializer);
}
else if (typeof(IEdmModel).IsAssignableFrom(type))
{
return(_metadataSerializer);
}
// if it is not a special type, assume it has a corresponding EdmType.
ClrTypeCache typeMappingCache = model.GetTypeMappingCache();
IEdmTypeReference edmType = typeMappingCache.GetEdmType(type, model);
if (edmType != null)
{
if (((edmType.IsPrimitive() || edmType.IsEnum()) &&
ODataRawValueMediaTypeMapping.IsRawValueRequest(request)) ||
ODataCountMediaTypeMapping.IsCountRequest(request))
{
return(_rawValueSerializer);
}
else
{
return(GetEdmTypeSerializer(edmType));
}
}
else
{
return(null);
}
}
public void TryMatchMediaType_DoesntMatchRequest_WithNonODataRequest(ODataRawValueMediaTypeMapping mapping)
{
// Arrange
var request = RequestFactory.Create(HttpMethod.Get, "http://localhost/");
// Act
double mapResult = mapping.TryMatchMediaType(request);
// Assert
Assert.Equal(0, mapResult);
}
public void TryMatchMediaType_ThrowsArgumentNull_WhenRequestIsNull(ODataRawValueMediaTypeMapping mapping)
{
// Arrange, Act & Assert
ExceptionAssert.ThrowsArgumentNull(() => { mapping.TryMatchMediaType(null); }, "request");
}
