public static void EnableCors(this IPipelines pipelines, CorsConfiguration corsConfiguration)
{
pipelines.AfterRequest.AddItemToEndOfPipeline(ctx =>
{
UpdateResponseHeaders(ctx.Request, ctx.Response, corsConfiguration);
});
pipelines.OnError.AddItemToEndOfPipeline((ctx, exception) =>
{
if (exception == null)
{
// Nothing to serialize, just return default 500 response
return HttpStatusCode.InternalServerError;
}
Response response;
if (ctx.Request.Headers.Accept.Any(x => x.Item1.ToLowerInvariant().Contains("application/json")))
{
// Return the exception detail as JSON
response = new JsonResponse(new ExceptionDetailObject(exception),
new DefaultJsonSerializer()) {StatusCode = HttpStatusCode.InternalServerError};
}
else
{
// Return the exception message as text/plain
response = new TextResponse(HttpStatusCode.InternalServerError, exception.Message);
}
UpdateResponseHeaders(ctx.Request, response, corsConfiguration);
return response;
});
}
Response ResponseWithBundle(BundleAsset bundle, string contentType)
{
var response = new TextResponse(bundle.obfuscated_source, contentType);
response.Headers["ETag"] = bundle.ETag;
response.Headers["Cache-Control"] = bundle.GetCacheControl();
return response;
}
public void Should_set_content_type_to_text_plain()
{
// Given
string text =
"sample text";
var response =
new TextResponse(text);
var outputStream = new MemoryStream();
// When
response.Contents.Invoke(outputStream);
// Then
response.ContentType.ShouldEqual("text/plain; charset=utf-8");
}
public void Should_be_0_when_text_is_empty_and_body_invoked()
{
// Given
string text
= string.Empty;
var response =
new TextResponse(text);
var outputStream = new MemoryStream();
// When
response.Contents.Invoke(outputStream);
// then
outputStream.ToArray().Length.ShouldEqual(0);
}
public void Should_copy_text_when_body_invoked()
{
// Given
var text
= "sample text";
var response =
new TextResponse(text);
var outputStream = new MemoryStream();
// When
response.Contents.Invoke(outputStream);
// Then
outputStream.ToArray().ShouldEqualSequence(Encoding.UTF8.GetBytes(text));
}
public void Should_override_content_type()
{
// Given
string text =
"sample text";
var response =
new TextResponse(text, "text/cache-manifest");
var outputStream = new MemoryStream();
// When
response.Contents.Invoke(outputStream);
// Then
response.ContentType.ShouldEqual("text/cache-manifest");
}
public void Should_include_webname_for_custom_encoding()
{
// Given
string text =
"sample text";
var response =
new TextResponse(text, encoding: Encoding.Unicode);
var outputStream = new MemoryStream();
// When
response.Contents.Invoke(outputStream);
// Then
response.ContentType.ShouldEqual("text/plain; charset=utf-16");
}
public void Handle(HttpStatusCode statusCode, NancyContext context)
{
var response = new TextResponse("404");
response.StatusCode = statusCode;
context.Response = response;
}