cache

Documentation

Index

• func GenerateKey(input string) string
• type Cache
  • func NewCache(store storage.Storage) *Cache
  • func NewCacheWithConfig(store storage.Storage, config *Config) *Cache
  • func (c *Cache) Clear(ctx context.Context) error
  • func (c *Cache) Count() int
  • func (c *Cache) Delete(ctx context.Context, key string) error
  • func (c *Cache) Get(ctx context.Context, key string) ([]byte, bool, error)
  • func (c *Cache) GetConfig() *Config
  • func (c *Cache) Set(ctx context.Context, key string, response []byte, ttl time.Duration) error
  • func (c *Cache) Stop()
• type CacheItem
• type Config
  • func DefaultConfig() *Config

Functions

func GenerateKey

func GenerateKey(input string) string

Types

type Cache

type Cache struct {
	// contains filtered or unexported fields
}

func NewCache

func NewCache(store storage.Storage) *Cache

func NewCacheWithConfig

func NewCacheWithConfig(store storage.Storage, config *Config) *Cache

func (*Cache) Clear

func (c *Cache) Clear(ctx context.Context) error

Clear removes all entries from the cache

func (*Cache) Count

func (c *Cache) Count() int

Count returns the number of entries in the cache

func (*Cache) Delete

func (c *Cache) Delete(ctx context.Context, key string) error

Delete removes an entry from the cache

func (*Cache) Get

func (c *Cache) Get(ctx context.Context, key string) ([]byte, bool, error)

func (*Cache) GetConfig

func (c *Cache) GetConfig() *Config

GetConfig returns the cache configuration

func (*Cache) Set

func (c *Cache) Set(ctx context.Context, key string, response []byte, ttl time.Duration) error

func (*Cache) Stop

func (c *Cache) Stop()

Stop stops the background cleanup goroutine

type CacheItem

type CacheItem struct {
	Response  []byte        `json:"response"`
	CreatedAt time.Time     `json:"created_at"`
	TTL       time.Duration `json:"ttl"`
}

type Config

type Config struct {
	TTL             time.Duration
	MaxEntries      int
	CleanupInterval time.Duration
}

Config holds cache configuration

func DefaultConfig

func DefaultConfig() *Config

DefaultConfig returns default cache configuration