This commit introduces a pooled data buffer as a subtype of DataBuffer,
as well as various utility methods related to reference counting.
Additionally, Crelease calls have been introduced throughout the
codebase to properly dispose of pooled databuffers.
Rename two classes each adapting to WebHandler to avoid confusing them:
1. HttpWebHandlerAdapter adapts from the low level HttpHandler to any
WebHandler (e.g. DispatcherHandler).
2. SimpleHandlerAdapter adapts the plain WebHandler for use within the
DispatcherHandler.
This commit also fixes an issue in WebHttpHandlerBuilder to ensure that
WebExceptionHandler's are inserted before and not after WebFilter's.
The renaming makes it clear this exception is for use where 400 error
applies within a Spring web application where the error may be
associated with a MethodParameter, a BindingResult, and so on.
There is no need for BadRequestStatusException which can be expressed
with ResponseStatusException(HttpStatus.BAD_REQUEST, "reason").
This commit wraps up the previous commits:
- It uses HttpMessageConverter in the web.reactive.server package instead of Encoder/Decoder.
- It introduces tests for the Resource @ResponseBodies.
This commit introduces a reactive version of the HttpMessageConverter.
During the implementation of zero-copy support, it became apparent that
it was ueful to have a common abstraction between client and server that
operated on HttpMessages rather than DataBuffers.
Two HttpMessageConverter implementations are provided:
- The CodecHttpMessageConverter, based on Encoder/Decoder.
- The ResourceHttpMessageConverter, using zero-copy if available.
This commit introduces support for zero-copy file transfers in the HTTP
response, through the ZeroCopyHttpOutputMessage subinterface of
ReactiveHttpOutputMessage.
This commit introduces two DataBuffer improvements:
- The capability to read a Flux<DataBuffer> from an input stream or
channel.
- The capability to limit a Publisher<DataBuffer> to publish up until a
given maximum byte count.
Now that we have a CompositeContentTypeResolverBuilder with built-in
defaults, we switch to those defaults in places where a
ContentTypeResolver is used.
Rename to MappingContentTypeResolver and replace "fileExtension" with
"key" in methods to be more general (e.g. file extension or query
param). Also switch from List to Set for the return values.
A pretty complete equivalent to the same in spring-webmvc except for
CORS checks, and custom HTTP methods. Another notable difference is
that the "params" condition works on query params strictly.
This commit adds AbstractHandlerMethodMapping, a starting point for
AbstractHandlerMapping, and HttpRequestPathHelper with a similar
purpose to UrlPathHelper but based with ServerWebExchange as input.
- correct name of HttpHandlerHandlerAdapter to WebHandlerHandlerAdapter
- shorten SimpleHandlerResultHandler to SimpleResultHandler
- add HandlerResult constructor without Model
- update tests
This commit adds the "*/*" media type in the list of compatible media
types for the StringDecoder. This allows this decoder to decoder
payloads of any media type as long as the target type is String.
Fixes#87
This commit underlines the fact that the request created by a
ClientHttpRequestFactory should be augmented with a message body using
the `ClientHttpRequest#setBody` method before it is executed.
See #82
This commit makes messageEncoders a required argument for building a
client request - those are needed to actually encode the body object as
a reactive stream to be written to the HTTP request body.
Removed raw types usage in DefaultHttpRequestBuilder.
DefaultHttpRequestBuilder now uses a UriTemplateHandler to expand URI
templates + variables into a concrete URI.
Fixes#80, fixes#85, fixes#86
This commit introduces the new `WebClientException` for wrapping
client-side exceptions.
This exception is now thrown when now message encoder can be found for
writing the request body as an HTTP request message.
Fixes#83
This commit adds generics support for WebResponseExtractors.
Types should be described using a ResolvableType, which can be
created with static methods like:
// for the type Event<Registration>
ResolvableType.forClassWithGenerics(Event.class, Registration.class)
Fixes#89
- Introcuces XmlEventDecoder which decodes from DataBuffer to
javax.xml.stream.events.XMLEvent. It uses the Aalto async XML API if
available, but falls back to a blocking default if not.
- Refacors Jaxb2Decoder to use said XmlEventDecoder, and split the
stream of events into separate substreams by using the JAXB annotation
value, one stream for each part of the tree that can be unmarshaled to
the given type.
- Various improvements in the JAXB code.
This commit resolves a few comments brought forward during a review
meeting, specifically:
- It renames AbstractResponseBodyPublisher to
AbstractRequestBodyPublisher.
- It separates out registration logic into a register method.
- It moves the RequestBodyPublisher and ResponseBodySubscriber for the
Servlet 3.1 support back into ServletHttpHandlerAdapter.
Currently there are clashes between io.netty:netty-common:4.1.0.Beta7 and
io.netty:netty-all:4.1.0.CR3 which can cause errors in the build related
to "VerifyError: Bad type on operand stack".
One solution would be to exclude the jars that duplicate the classes.
However, this can be fragile since additional dependencies may be added
that bring in the dependency transitively.
This commit locks the version for any artifiact with the group "io.nettty"
to ensure the correct version of netty is used.
WebResponseExtractor uses Mono.when with the response status, headers,
and the decoded body. However when the response body stream is empty
then when completes empty too.
This change adds defaultIfEmpty handling for en empty response body.
There is now an HttpCookie (simple name-value pair) and separately a
ServerHttpCookie sub-class with additional attributes that a server
can send to clients.
HttpHeaders is no longer the place to access cookies. Instead there is
a read-only HttpCookie map on ServerHttpRequest and a mutable
ServerHttpCookie map on ServerHttpResponse.
Cookies are stored in a map that preserves their order.
Stephane Maldini
Arjen Poutsma
Rossen Stoyanchev
Brian Clozel
Sebastien Deleuze
Mark Paluch
Rob Winch
Lukas Krecan