Implement `@cacheable, @cache_put, @cache_evict` like Spring cache.

[mkdir700]

This idea comes from Spring Cache, which mainly provides caching function for methods or functions, similar to functools.cache in Python.

These features are often applied to "CRUD" methods, while the target of fastapi-cache is HTTP interface functions. Therefore, I am not sure if these features can be implemented in fastapi-cache.

• Cacheable

  Annotation indicating that the result of invoking a method (or all methods in a class) can be cached.

https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/cache/annotation/Cacheable.html

• CachePut

  In contrast to the @Cacheable annotation, this annotation does not cause the advised method to be skipped. Rather, it always causes the method to be invoked and its result to be stored in the associated cache if the [condition()](https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/cache/annotation/CachePut.html#condition()) and [unless()](https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/cache/annotation/CachePut.html#unless()) expressions match accordingly.

https://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/cache/annotation/CachePut.html

• CacheEvict

  Annotation indicating that a method (or all methods on a class) triggers a cache evict operation.

https://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/cache/annotation/CacheEvict.html

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If you have any further questions, please leave a message and I will reply as soon as possible.

[mjpieters]

What's the status of this issue, and could I request an english version?

[mkdir700]

What's the status of this issue, and could I request an english version?

I'm very sorry, I have now updated this issue in English.

[mjpieters]

Thanks for updating, the summaries are really helpful!

I can kind-of see this work for FastAPI-Cache too, provided the arguments are compatible. It's something to think about for a post-v1.0.0 version.

[mkdir700]

Yes, we can consider whether to implement it after version V1.0.0

[vithu30]

is this feature added in newer release?