spring-projects / spring-projects/spring-framework
Progressive HTML rendering support [SPR-14981]
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- Dominant language
- Java
- Stars
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- 5d 2h
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Description
Sébastien Deleuze opened SPR-14981 and commented
We should provide a way to change flushing strategy without using ServerHttpResponse#writeAndFlushWith(Publisher<Publisher<DataBuffer>>) low level method.
That could be via supporting Publisher<Publisher<?>> return values or introducing a new annotation that could allow to flush the data after each element (could make sense when you serialize POJOs).
Issue Links:
- #19670 Provide a way to enable streaming mode via annotations (and eventually app config)
3 votes, 8 watchers
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading ServerHttpResponse#writeAndFlushWith(Publisher<Publisher>) and the linked issue #19670. Compare the proposed Publisher return values and annotation approaches, then define a complete streaming or flushing API with tests that verify progressive HTML output.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, spring
- Domain
- api, backend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100