root
c1ef717d17
- shared/cache: add Options/L1/async/metrics/prefix decorators, multi-key ops, Redis pool tuning, and JSON readthrough metrics - worker-generate: claim tasks via DB lease + heartbeat, requeue stale queued tasks, expire dead leases with refund/cache invalidation - tenant: version article cache keys so worker recovery invalidations propagate cleanly - shared/config: expand Redis (pool/timeouts/TLS) and Generation (lease/recovery) configs with defaults Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
41 lines
999 B
Go
41 lines
999 B
Go
package cache
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import goredis "github.com/redis/go-redis/v9"
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func New(driver string, rdb *goredis.Client, opts ...Option) Cache {
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options := DefaultOptions()
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for _, opt := range opts {
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if opt != nil {
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opt(&options)
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}
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}
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return NewWithOptions(driver, rdb, options)
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}
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func NewWithOptions(driver string, rdb *goredis.Client, options Options) Cache {
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options = normalizeOptions(options)
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var backend Cache
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switch driver {
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case "redis":
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backend = newRedisCache(rdb, options.DeleteScanCount)
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default:
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backend = newMemoryCache()
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}
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if options.Namespace != "" {
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backend = newPrefixCache(backend, options.Namespace)
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}
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if options.L1Enabled && driver == "redis" {
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backend = newL1Cache(backend, options.L1TTL)
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}
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if options.MetricsEnabled {
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backend = newObservedCache(backend, driver)
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}
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if options.AsyncFillEnabled {
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backend = newAsyncCache(backend, options.AsyncFillWorkers, options.AsyncFillBuffer, options.AsyncFillTimeout)
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}
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return newOptionsCache(backend, options)
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}
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