alexferl / zerohttp / 23676850822

94%

Build Type

push

github

Committed by web-flow

Commit Message

feat(storage): add shared storage interface and middleware adapters (#151)

* feat(storage): add shared storage interface and middleware adapters

Add a global `storage.Storage` interface that can be shared across
middlewares instead of implementing separate interfaces for each.

- Add `storage.Storage` interface (Get, Set, Delete, Close)
- Add optional `storage.Locker` interface for locking operations
- Add `storage.Locker` interface for lock/unlock operations
- Create middleware-specific adapters that wrap storage.Storage:
    - `cache.NewStorageAdapter()` - handles JSON serialization
    - `idempotency.NewStorageAdapter()` - requires Locker interface
- Add Close() method to all Store interfaces (cache, idempotency,
  ratelimit, jwtauth) and their implementations
- Rename store files for consistency (cache_store.go → store.go, etc.)
- Add idempotency_redis example with full Store implementation
- Update cache_redis and ratelimit_redis examples with Close()/Delete()
- Update all JWT example stores with Close() method

Signed-off-by: alexferl <me@alexferl.com>

* feat(idempotency): add custom codec support to adapter

Add Codec interface and JSONCodec implementation to idempotency adapter,
matching the cache adapter pattern. Allows users to provide custom
serialization (e.g., msgpack, protobuf) via StorageAdapterConfig.

- Add Codec interface with Marshal/Unmarshal methods
- Add JSONCodec as default implementation
- Add Codec field to StorageAdapterConfig with zconfig.Merge support
- Update Get/Set to use codec instead of direct json.Marshal/Unmarshal
- Add tests for custom codec configuration

Signed-off-by: alexferl <me@alexferl.com>

---------

Signed-off-by: alexferl <me@alexferl.com>

Coverage Stats

89 of 95 new or added lines in 6 files covered. (93.68%)

5 existing lines in 2 files now uncovered.

9775 of 10455 relevant lines covered (93.5%)

409.42 hits per line