spring-projects / spring-projects/spring-framework
Add RSocket Interceptors
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- Dominant language
- Java
- Stars
- 60.2k
- Forks
- 38.8k
- Avg merge
- 5d 2h
- Merged PRs (30d)
- 27
Description
Affects: 5.2.0.BUILD-SNAPSHOT
The WebClient supports an ExchangeFilterFunction that allows intercepting the request/response. WebClient also allows providing attributes that can be used by ExchangeFilterFunction for processing. In combination this allows a user to provide an OAuth token via the attributes and have an ExchangeFilterFunction add the token to the request. The ExchangeFilterFunction can also refresh the token (a blocking operation) if the token is expired before sending the original request.
It would be nice to have the ability to have similar features with the RSocket support.
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 the existing WebClient support for ExchangeFilterFunction and request attributes, then compare it with the RSocket support. Define how RSocket interception should provide equivalent request/response handling, attributes, and token-refresh behavior. Done means the RSocket API supports the requested interception features with documented behavior and coverage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, spring
- Domain
- api, backend, networking
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100