go-redisson

go-redisson

Distributed data structures backed by Redis. Heavily inspired by Redisson.

Examples

Distributed Lock

The Mutex struct aims to provide identical semantics to the sync.Mutex package.

ctx := context.Background()
client := redis.NewClient(&redis.Options{Addr: endpoint})
mutex := mutex.NewMutex(client, "test")
err := mutex.Lock(ctx)
err = mutex.Unlock(ctx)

Distributed Map

The Map struct aims to provide similar semantics to a native Go map.

ctx := context.Background()
client := redis.NewClient(&redis.Options{Addr: endpoint})
m := rmap.NewMap(client, "my-namespace")
err = m.Set(ctx, "key", "value")
value, exists, err := m.Get(ctx, "key")

The Map struct supports generics so you can use any struct you'd like for the key/value. By default, structs will be marshalled using json but can be configured with key/value marshalers.

m := rmap.NewMap(client, rmap.WithKeyMarshaler(...), rmap.WithValueMarshaller(...))