cache

Documentation

Overview

Package cache is used to store the alerts parser state into Redis.

Index

• type Cache
• type RedisCache
  • func NewRedisCache(r *redis.Client, key string) (RedisCache, error)
  • func (r *RedisCache) GetState() (alerts.State, error)
  • func (r *RedisCache) PutState(s *alerts.State) error

Types

type Cache

type Cache interface {
	PutState(s *alerts.State) error
	GetState() (alerts.State, error)
}

Cache is the general interface all cache providers must implement.

type RedisCache

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

RedisCache represents a cache that is based on a underlying Redis.

func NewRedisCache

func NewRedisCache(r *redis.Client, key string) (RedisCache, error)

NewRedisCache constructs and returns a new RedisCache.

func (*RedisCache) GetState

func (r *RedisCache) GetState() (alerts.State, error)

GetState gets the state from Redis.

func (*RedisCache) PutState

func (r *RedisCache) PutState(s *alerts.State) error

PutState saves the state into Redis.