Re-arrange the checks so that if there is no form parameter, then
immediately and unconditionally delegate to super.getParameterValues().
Or reversely if there is no super.getParameterValues() then return the
form parameter.
So the only remaining case is when combining values present in both.
In that case we'll take both only if a queryString exists.
One extra fix is to not even wrap the request if we did not parse any
form parameters at all which can happen with HttpHiddenMethodFilter.
Issue: SPR-15828, 15835
Removed superfluous `fromServerSentEvent` variants from `BodyInserters`,
as their functionality can also be obtained by passing a stream of
strings or POJOs (to be encoded as JSON) to
`fromPublisher(Publisher, Class)}`, and specifying a `text/event-stream`
Content-Type.
Issue: SPR-15826
This commit also removes WebFlux non-extension functions in favor of
regular Kotlin extensions leveraging ParameterizedTypeReference parameter.
Issue: SPR-15818
This commit changes the usage of two separate attributes (username and
password) into one: a single `Credentials` object.
Additionally, the attributes key under which the credentials are stored
is changed to be specific to Basic Authentication, in order to allow for
other sorts of authentication later.
Issue: SPR-15764
This commit changes adds overloaded `ParameterizedTypeReference `
variants to body-related methods in `ServerRequest` and
`ServerResponse`.
It also adds a single PTR variant to ClientRequest, which was missing
before.
Issue: SPR-15817
This commit changes all consumers of CodecConfigurer to consume a `List`
of HttpMessageReaders or HttpMessageWriters instead of consuming the
Server- or ClientCodecConfigurer directly.
Issue: SPR-15816
By using function literals with receiver, we can avoid requiring
lambda parameters for a shorter and nicer syntax. Based on a
proposal from Joseph Taylor.
Issue: SPR-15815
When the input stream is a JSON array the tokenizer skips over the
start and end array tokens in order to decode into an array of
top-level objects. However in this mode it also skips over nested
start and end array tokens which prevents proper parsing of JSR-310
dates (represented with an array syntax) as well as any fields that
are collections.
Issue: SPR-15803
The method was orginally added under SPR-14547 but the example in it
was probably intended for use with Content-Disposition server response
header (file dowonload) and not for a Content-Disposition header
within the body of a multipart request.
In a Spring application a multipart request is typically serialized
by the FormHttpMessageConverter and hence the Content-Disposition is
not explicitly set by the application.
Issue: SPR-15205
This commit parses the "Host" HTTP request header as an
`InetSocketAddress`, while supporting IPv6 addresses like `[::1]`.
This host string contains `:` chars even though it has no port
information.
Issue: SPR-15799
StandardMultipartHttpServletRequest now properly decodes RFC-5987
encoded filenames (i.e. filename*) by delegating to ContentDisposition
and also support RFC-2047 syntax through javax.mail MimeUtility.
Issue: SPR-15205
