3 Commits

Author	SHA1	Message	Date
ryan	410ff14795	refactor(storage): drop per-upload storage_driver, use storage_config as single source ... Remove w_uploads.storage_driver and route all read/write/delete paths through storage.Active() backed by storage_config.driver. Block direct driver switches when uploads exist; require migration task instead. Simplify migration to cursor-based file_path iteration without per-row driver updates.	2026-06-18 13:56:31 +08:00
ryan	26a1e71a27	feat(storage): implement Redis distributed lock and cache invalidation broadcasting ... - Add Redis distributed lock in Execute of MigrationHandler to prevent concurrent storage migrations. - Define storage:config_invalidation Redis pub/sub channel to broadcast cache invalidation events. - Implement background pub/sub listener on all nodes to evict config memory cache concurrently. - Add integration tests for distributed locking and invalidation propagation using miniredis.	2026-06-13 15:31:39 +08:00
ryan	bc18800b58	perf(storage): add config caching and shared HTTP connection pool ... - Implement thread-safe local config caching with a 5s TTL check. - Reuse backend client singletons in storage.Active and storage.ForDriver. - Reset in-memory config cache on configuration saves and updates. - Create internal/httppool package to manage shared HTTP transports. - Configure WebDAV client and CDN retrieval to reuse the shared pool. - Add unit tests for httppool and storage caching behaviors.	2026-06-13 15:31:39 +08:00