官方文档
https://pkg.go.dev/github.com/go-redis/redis/v8#section-readme
添加依赖
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| go get github.com/go-redis/redis/v8
go get github.com/go-redis/redis/extra/redisotel/v8
|
初始化client
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| client := redis.NewClient(&redis.Options{
Addr: "localhost:6379",
Password: "", // no password set
DB: 0, // use default DB
})
client.AddHook(&redisotel.TracingHook{})
if err := client.Ping(context.Background()).Err(); err != nil {
logger.Error("redis connect failed, err:", zap.Any("err", err))
panic("failed to connect redis")
}
|
set key
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| err = rdb.Set(ctx, "key", 10, time.Hour).Err()
if err != nil {
fmt.Println(err)
}
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get key
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| result := client.Get(ctx, "key")
str, err := result.Result()
if err != nil {
fmt.Println(err)
}
fmt.Println(str)
|
参考：Go语言操作Redis
