public Task <HttpResponseMessage> Write(ResponseWriterContext context)
{
var response = new HttpResponseMessage();
var streamInfo = context.Response.As <IStreamInfo>() ?? context
.RequestContext.Action.Method.GetAttribute <OutputStreamAttribute>();
var stream = context.Response.As <OutputStream>()?.Stream ?? context.Response as Stream;
var bufferSize = streamInfo?.BufferSize ?? _configuration.DownloadBufferSize;
if (stream != null)
{
response.Content = new StreamContent(stream, bufferSize);
if (streamInfo != null)
{
if (streamInfo.ContentType.IsNotNullOrEmpty())
{
response.Content.Headers.SetContentType(streamInfo.ContentType);
}
if (streamInfo.Filename.IsNotNullOrEmpty())
{
response.Content.Headers.SetAttachmentDisposition(streamInfo.Filename);
}
}
if (response.Content.Headers.ContentType == null)
{
response.Content.Headers.SetContentType(MimeTypes.ApplicationOctetStream);
}
}
return(response.ToTaskResult());
}
public virtual bool AppliesTo(ResponseWriterContext context)
{
var responseType = context.RequestContext.Route.ResponseType?.Type;
return(context.RequestContext.Route.HasResponse &&
(responseType == typeof(OutputStream) || responseType == typeof(Stream)));
}
protected override void WriteToStream(ResponseWriterContext context, Stream output)
{
var streamWriter = output.CreateWriter(_configuration.DefaultEncoding,
_configuration.SerializerBufferSize);
var writer = System.Xml.XmlWriter.Create(streamWriter, _xmlWriterSettings);
new XmlSerializer(context.Response.GetType())
.Serialize(writer, context.Response);
}
protected override void WriteToStream(ResponseWriterContext context, Stream output)
{
var streamWriter = output.CreateWriter(_configuration.DefaultEncoding,
_configuration.SerializerBufferSize);
var jsonWriter = new JsonTextWriter(streamWriter);
_serializer.Serialize(jsonWriter, context.Response);
jsonWriter.Flush();
}
public Task <HttpResponseMessage> Write(ResponseWriterContext context)
{
var response = new HttpResponseMessage();
var data = GetResponse(context);
if (data != null)
{
response.Content = new StringContent(data, _encoding, _mimeType);
}
return(response.ToTaskResult());
}
public override bool AppliesTo(ResponseWriterContext context)
{
var responseType = _routeDescriptor.ResponseType?.Type;
if (!typeof(IRedirectable).IsAssignableFrom(responseType))
{
return(false);
}
var redirect = context.Response.As <IRedirectable>();
return(redirect.RedirectStatus.HasValue);
}
public Task <HttpResponseMessage> Write(ResponseWriterContext context)
{
var response = new HttpResponseMessage();
var data = context.Response?.ToString();
if (data != null)
{
response.Content = new StringContent(data,
Encoding.UTF8, data.ContainsIgnoreCase("</") ?
MimeTypes.TextHtml : MimeTypes.TextPlain);
}
return(response.ToTaskResult());
}
public Task <HttpResponseMessage> Write(ResponseWriterContext context)
{
var redirect = context.Response.As <IRedirectable>();
return(new HttpResponseMessage
{
Headers =
{
Location = new Uri(redirect.RidirectUrl)
},
StatusCode = (HttpStatusCode)redirect.Ridirect
}.ToTaskResult());
}
public virtual bool AppliesTo(ResponseWriterContext context)
{
var responseType = context.RequestContext.Route.ResponseType?.Type;
if (!context.RequestContext.Route.HasResponse ||
!typeof(IRedirectable).IsAssignableFrom(responseType))
{
return(false);
}
var redirect = context.Response.As <IRedirectable>();
return(redirect.Ridirect != RedirectType.None && redirect.RidirectUrl.IsNotNullOrEmpty());
}
public override Task <HttpResponseMessage> WriteResponse(ResponseWriterContext context)
{
var redirect = context.Response.As <IRedirectable>();
if (redirect.RedirectStatus.HasValue)
{
_responseMessage.StatusCode = redirect.RedirectStatus.Value;
}
if (redirect.RedirectUrl.IsNotNullOrEmpty())
{
_responseMessage.Headers.Location = new Uri(redirect.RedirectUrl, UriKind.RelativeOrAbsolute);
}
return(_responseMessage.ToTaskResult());
}
public override Task <HttpResponseMessage> WriteResponse(ResponseWriterContext context)
{
_responseMessage.Content = GetContent(context);
if (_responseMessage.Content != null)
{
var contentType = _acceptType.Value?.ContentType ?? _mimeTypes.First();
if (contentType.IsNotNullOrEmpty())
{
_responseMessage.Content.Headers.ContentType = new
MediaTypeHeaderValue(contentType);
}
}
return(_responseMessage.ToTaskResult());
}
protected sealed override HttpContent GetContent(ResponseWriterContext context)
{
return(new AsyncContent(output =>
{
try
{
WriteToStream(context, output);
}
finally
{
if (_configuration.DisposeSerializedObjects)
{
context.Response.As <IDisposable>()?.Dispose();
}
}
return Task.CompletedTask;
}));
}
public override Task <HttpResponseMessage> WriteResponse(ResponseWriterContext context)
{
var outputInfo = context.Response.As <TOutputInfo>() ??
_actionMethod.GetAttribute <TAttribute>();
var data = context.Response.As <OutputBody <T> >()?.Data ?? context.Response as T;
if (data != null)
{
_responseMessage.Content = GetContent(data, outputInfo);
_responseMessage.Content.Headers.SetContentType(
outputInfo?.ContentType ?? GetContentType(data));
if (outputInfo != null && outputInfo.Filename.IsNotNullOrEmpty())
{
_responseMessage.Content.Headers.SetAttachmentDisposition(outputInfo.Filename);
}
}
return(_responseMessage.ToTaskResult());
}
public virtual bool AppliesTo(ResponseWriterContext context)
{
return(context.RequestContext.Route.HasResponse && context
.RequestContext.Route.ResponseType.Type == typeof(string));
}
public Task <HttpResponseMessage> Write(ResponseWriterContext context)
{
return(WriteResponse(context));
}
public abstract Task <HttpResponseMessage> WriteResponse(
ResponseWriterContext context);
public virtual bool AppliesTo(ResponseWriterContext context)
{
return(true);
}
protected abstract void WriteToStream(ResponseWriterContext context, Stream output);
protected override string GetResponse(ResponseWriterContext context)
{
return(JsonConvert.SerializeObject(context.Response, _settings));
}
protected abstract HttpContent GetContent(ResponseWriterContext context);
protected override string GetResponse(ResponseWriterContext context)
{
return(context.Response.SerializeXml(context
.RequestContext.Route.ResponseType.Type));
}
public override bool AppliesTo(ResponseWriterContext context)
{
return(_acceptType.Value != null);
}
public override bool AppliesTo(ResponseWriterContext context)
{
var responseType = _routeDescriptor.ResponseType?.Type;
return(responseType == typeof(TWrapper) || responseType == typeof(T));
}
protected abstract string GetResponse(ResponseWriterContext context);
protected override HttpContent GetContent(ResponseWriterContext context)
{
return(new AsyncContent(GetResponse(context), _encoding));
}
public virtual bool AppliesTo(ResponseWriterContext context)
{
return(context.RequestContext.Route.HasResponse && context
.RequestContext.RequestMessage.AcceptsMimeType(_mimeType));
}
