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Constants ¶
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const ( CacheKeySubjectDescriptor string = "cache_ratify_subject_descriptor_%s" CacheKeyListReferrers string = "cache_ratify_list_referrers_%s" CacheKeyVerifyHandler string = "cache_ratify_verify_handler_%s" CacheKeyOrasAuth string = "cache_ratify_oras_auth_%s" DefaultCacheType string = "ristretto" // DefaultCacheTTL is the default time-to-live for the cache entry. DefaultCacheTTL time.Duration = 10 * time.Second // DefaultCacheName is the default endpoint for the cache. Only used for dapr currently. DefaultCacheName string = "dapr-redis" // DefaultCacheSize is the default size of the cache in MB. Only used for ristretto currently. DefaultCacheSize int = 256 )
Variables ¶
This section is empty.
Functions ¶
func Register ¶
func Register(name string, factory CacheFactory)
Register adds the factory to the built in providers map
Types ¶
type CacheFactory ¶
type CacheFactory interface {
Create(ctx context.Context, cacheName string, cacheSize int) (CacheProvider, error)
}
CacheFactory is an interface that defines the methods that a cache provider factory must implement
type CacheProvider ¶
type CacheProvider interface {
// Get returns the string, json-marshalled value linked to key. Returns true/false for existence
Get(ctx context.Context, key string) (string, bool)
// Set adds value based on key to cache. Assume there will be no ttl. Returns true/false for success
Set(ctx context.Context, key string, value interface{}) bool
// SetWithTTL adds value based on key to cache. Ties ttl of entry to ttl provided. Returns true/false for success
SetWithTTL(ctx context.Context, key string, value interface{}, ttl time.Duration) bool
// Delete removes the specified key/value from the cache
Delete(ctx context.Context, key string) bool
}
func GetCacheProvider ¶
func GetCacheProvider() CacheProvider
func NewCacheProvider ¶
func NewCacheProvider(ctx context.Context, cacheType string, cacheName string, cacheSize int) (CacheProvider, error)
NewCacheProvider creates a new cache provider based on the name
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