redis的go语言包,我们使用官方推荐的redigo,https://github.com/garyburd/redigo
安装redigo
$ go get github.com/garyburd/redigo
redis set
set集合具有每个元素唯一性的特点。在redis中,可使用SADD命令操作:
SADD Example:
redis> SADD myset “Hello”
(integer) 1
redis> SADD myset “World”
(integer) 1
redis> SADD myset “World”
(integer) 0
redis> SMEMBERS myset
redis>
在 go中redis简单举例如下。
simple SADD
package main import ( "log" "github.com/garyburd/redigo/redis" ) func main() { server := "127.0.0.1:6379" option := redis.DialPassword("") c, err := redis.Dial("tcp", server, option) if err != nil { log.Println("connect server failed:", err) return } defer c.Close() v, err := redis.Int64(c.Do("SADD", "myset", "10.8.37.98")) if err != nil { log.Println("SADD failed:", err) return } log.Println("value:", v) }
批量添加
package main import ( "log" "github.com/garyburd/redigo/redis" ) func main() { server := "127.0.0.1:6379" option := redis.DialPassword("") c, err := redis.Dial("tcp", server, option) if err != nil { log.Println("connect server failed:", err) return } defer c.Close() setKey := "myset" args := []interface{}{setKey} args = append(args, "10.1") args = append(args, "10.2") v, err := redis.Int64(c.Do("SADD", args...)) if err != nil { log.Println("SADD failed:", err) return } log.Println("value:", v) }
查看:
参考
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