spring-framework

Spring Framework

Tree: e8417ea6e1

Brian Clozel 9d9433a6eb Flush of underlying response in ContentCachingResponseWrapper Prior to this commit, when adding a ShallowEtagHeaderFilter to an application, the ServletResponse would be wrapped by a ContentCachingResponseWrapper. When any part of the Spring infrastructure calls `flushBuffer` on the wrapped response, the call is delegated to the actual response, which is committed. It's not possible to alter the response (headers, content) anymore - the ETag filter can't act. This change prevents the `flushBuffer` call to be delegated and only commits the underlying response once the cached content is copied to the actual response stream. Issue: SPR-13717	10 years ago
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src	Flush of underlying response in ContentCachingResponseWrapper	10 years ago

Brian Clozel 9d9433a6eb Flush of underlying response in ContentCachingResponseWrapper

Prior to this commit, when adding a ShallowEtagHeaderFilter to an
application, the ServletResponse would be wrapped by a
ContentCachingResponseWrapper. When any part of the Spring
infrastructure calls `flushBuffer` on the wrapped response, the call is
delegated to the actual response, which is committed. It's not possible
to alter the response (headers, content) anymore - the ETag filter can't
act.

This change prevents the `flushBuffer` call to be delegated and only
commits the underlying response once the cached content is copied to the
actual response stream.

Issue: SPR-13717

10 years ago

src

Flush of underlying response in ContentCachingResponseWrapper

10 years ago