public async Task WriteAsync(OutputFormatterWriteContext context)
{
var halResponse = context.Object as HALResponse;
if (halResponse == null)
{
await jsonFormatter.WriteAsync(context);
return;
}
string mediaType = context.ContentType.HasValue ? context.ContentType.Value : null;
object value = null;
// If it is a HAL response but set to application/json - convert to a plain response
var serializer = JsonSerializer.Create(this.serializerSettings);
if (!halResponse.Config.ForceHAL && !halJsonMediaTypes.Contains(mediaType))
{
value = halResponse.ToPlainResponse(serializer);
}
else
{
value = halResponse.ToJObject(serializer);
}
var jsonContext = new OutputFormatterWriteContext(context.HttpContext, context.WriterFactory, value.GetType(), value);
jsonContext.ContentType = new StringSegment(mediaType);
await jsonFormatter.WriteAsync(jsonContext);
}
public async Task ObjectResult_Execute_CallsJsonResult_SetsContent()
{
// Arrange
var expectedContentType = "application/json;charset=utf-8";
var nonStringValue = new { x1 = 10, y1 = "Hello" };
var httpResponse = Mock.Of <HttpResponse>();
httpResponse.Body = new MemoryStream();
var actionContext = CreateMockActionContext(httpResponse);
var tempStream = new MemoryStream();
var tempHttpContext = new Mock <HttpContext>();
var tempHttpResponse = new Mock <HttpResponse>();
tempHttpResponse.SetupGet(o => o.Body).Returns(tempStream);
tempHttpResponse.SetupProperty <string>(o => o.ContentType);
tempHttpContext.SetupGet(o => o.Response).Returns(tempHttpResponse.Object);
tempHttpContext.SetupGet(o => o.Request.AcceptCharset).Returns(string.Empty);
var tempActionContext = new ActionContext(tempHttpContext.Object,
new RouteData(),
new ActionDescriptor());
var formatterContext = new OutputFormatterContext()
{
ActionContext = tempActionContext,
Object = nonStringValue,
DeclaredType = nonStringValue.GetType()
};
var formatter = new JsonOutputFormatter();
formatter.WriteResponseHeaders(formatterContext);
await formatter.WriteAsync(formatterContext);
// Act
var result = new ObjectResult(nonStringValue);
await result.ExecuteResultAsync(actionContext);
// Assert
Assert.Equal(expectedContentType, httpResponse.ContentType);
Assert.Equal(tempStream.ToArray(), ((MemoryStream)actionContext.HttpContext.Response.Body).ToArray());
}
public async Task WriteAsync(OutputFormatterWriteContext context)
{
string mediaType = context.ContentType.MediaType;
object value = null;
var halResponse = ((HALResponse)context.Object);
// If it is a HAL response but set to application/json - convert to a plain response
var serializer = Newtonsoft.Json.JsonSerializer.Create(jsonFormatter.SerializerSettings);
if (!halResponse.Config.ForceHAL && halJsonMediaTypes.Contains(mediaType))
{
value = halResponse.ToPlainResponse(serializer);
}
else
{
value = halResponse.ToJObject(serializer);
}
var jsonContext = new OutputFormatterWriteContext(context.HttpContext, context.WriterFactory, value.GetType(), value);
await jsonFormatter.WriteAsync(jsonContext);
}
public async Task ObjectResult_Execute_CallsJsonResult_SetsContent()
{
// Arrange
var expectedContentType = "application/json; charset=utf-8";
var nonStringValue = new { x1 = 10, y1 = "Hello" };
var httpResponse = Mock.Of<HttpResponse>();
httpResponse.Body = new MemoryStream();
var actionContext = CreateMockActionContext(httpResponse);
var tempStream = new MemoryStream();
var tempHttpContext = new Mock<HttpContext>();
var tempHttpResponse = new Mock<HttpResponse>();
tempHttpResponse.SetupGet(o => o.Body).Returns(tempStream);
tempHttpResponse.SetupProperty<string>(o => o.ContentType);
tempHttpContext.SetupGet(o => o.Request).Returns(new DefaultHttpContext().Request);
tempHttpContext.SetupGet(o => o.Response).Returns(tempHttpResponse.Object);
var tempActionContext = new ActionContext(tempHttpContext.Object,
new RouteData(),
new ActionDescriptor());
var formatterContext = new OutputFormatterContext()
{
HttpContext = tempActionContext.HttpContext,
Object = nonStringValue,
DeclaredType = nonStringValue.GetType()
};
var formatter = new JsonOutputFormatter();
formatter.WriteResponseHeaders(formatterContext);
await formatter.WriteAsync(formatterContext);
// Act
var result = new ObjectResult(nonStringValue);
await result.ExecuteResultAsync(actionContext);
// Assert
Assert.Equal(expectedContentType, httpResponse.ContentType);
Assert.Equal(tempStream.ToArray(), ((MemoryStream)actionContext.HttpContext.Response.Body).ToArray());
}
