cache

Documentation

Index

• Variables
• type Cache
  • func NewCache(conf *CacheConfig) Cache
• type CacheConfig
• type RedisCache
  • func (r *RedisCache) Delete(key string) error
  • func (r *RedisCache) Get(key string, dest interface{}) error
  • func (r *RedisCache) Set(key string, value interface{}) error
• type RedisCacheImpl
  • func (r *RedisCacheImpl) Delete(ctx context.Context, key string) error
  • func (r *RedisCacheImpl) Get(ctx context.Context, key string, dest interface{}) error
  • func (r *RedisCacheImpl) Set(ctx context.Context, key string, value interface{}) error

Variables

var Module = fx.Module("cache",
	fx.Provide(NewCache),
)

Types

type Cache

type Cache interface {
	Set(key string, value interface{}) error
	Get(key string, dest interface{}) error
	Delete(key string) error
}

func NewCache

func NewCache(conf *CacheConfig) Cache

NewRedisCache creates a new RedisCache with a given TTL (time-to-live).

type CacheConfig

type CacheConfig struct {
	Addr           string
	TTL            time.Duration
	Host           string
	Port           int
	Password       string
	DB             int
	ConnectTimeout time.Duration
	ReadTimeout    time.Duration
	WriteTimeout   time.Duration
}

type RedisCache

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

RedisCache struct defines the cache.

func (*RedisCache) Delete

func (r *RedisCache) Delete(key string) error

Delete removes a cached value from Redis.

func (*RedisCache) Get

func (r *RedisCache) Get(key string, dest interface{}) error

Get retrieves a cached value from Redis.

func (*RedisCache) Set

func (r *RedisCache) Set(key string, value interface{}) error

Set caches a value in Redis.

type RedisCacheImpl

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

RedisCache struct defines the cache.

func (*RedisCacheImpl) Delete

func (r *RedisCacheImpl) Delete(ctx context.Context, key string) error

Delete removes a cached value from Redis.

func (*RedisCacheImpl) Get

func (r *RedisCacheImpl) Get(ctx context.Context, key string, dest interface{}) error

Get retrieves a cached value from Redis.

func (*RedisCacheImpl) Set

func (r *RedisCacheImpl) Set(ctx context.Context, key string, value interface{}) error

Set caches a value in Redis.