44 lines
928 B
Go
44 lines
928 B
Go
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// SPDX-License-Identifier: EUPL-1.2
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package api
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import "time"
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// CacheConfig captures the configured response cache settings for an Engine.
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//
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// It is intentionally small and serialisable so callers can inspect the active
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// cache policy without needing to rebuild middleware state.
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//
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// Example:
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//
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// cfg := api.CacheConfig{Enabled: true, TTL: 5 * time.Minute}
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type CacheConfig struct {
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Enabled bool
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TTL time.Duration
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MaxEntries int
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MaxBytes int
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}
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// CacheConfig returns the currently configured response cache settings for the engine.
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//
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// The result snapshots the Engine state at call time.
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//
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// Example:
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//
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// cfg := engine.CacheConfig()
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func (e *Engine) CacheConfig() CacheConfig {
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if e == nil {
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return CacheConfig{}
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}
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cfg := CacheConfig{
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TTL: e.cacheTTL,
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MaxEntries: e.cacheMaxEntries,
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MaxBytes: e.cacheMaxBytes,
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}
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if e.cacheTTL > 0 {
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cfg.Enabled = true
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}
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return cfg
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}
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