Support for Querydsl predicate binding on WebFlux [DATACMNS-1785]

[spring-projects-issues]

Oliver Drotbohm opened DATACMNS-1785 and commented

The binding of request parameters to a Querydsl Predicate is currently only supported for WebMVC. We're currently lacking integration with WebFlux parameter resolution

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No further details from DATACMNS-1785

[matiasah]

Any due date?

[mp911de]

Feel free to submit a pull request to speed up things.

[matiasah]

I noticed there's a web package for WebMVC related configuration. Where should I put WebFlux configuration files?

[matiasah]

On the other hand, is it necessary to have a custom @EnableSpringDataWebFluxSupport as mentioned in #1846 ?

[mp911de]

For now, we have very few utilities that could be registered through @EnableSpringDataWebFluxSupport.

What you're looking for is a reactive variant of QuerydslPredicateArgumentResolver that should live side-by-side with QuerydslPredicateArgumentResolver. ReactivePageableHandlerMethodArgumentResolver is located in the web package specifically as we didn't intend to make a distinction between WebMVC and WebFlux.

Pulling out the common bits of QuerydslPredicateArgumentResolver (similar to PageableHandlerMethodArgumentResolverSupport) would be the way to go.

[matiasah]

Should I change the name of the class from QuerydslPredicateArgumentResolver to ReactiveQuerydslPredicateArgumentResolver?

[mp911de]

Yes, please. Let's continue the discussion regarding the code changes in #2274.

[mp911de]

That's in place now.