package main
import (
"fmt"
"github.com/go-redis/redis"
)
func main() {
client := redis.NewClient(&redis.Options{
Addr: "127.0.0.1:6379",
Password: "123456",
DB: 0,
})
pong, err := client.Ping().Result()
fmt.Println(pong, err)
err = client.Set("key", "value", 0).Err()
if err != nil {
panic(err)
}
val, err := client.Get("key").Result()
if err != nil {
panic(err)
}
fmt.Println("key", val)
val2, err := client.Get("key2").Result()
if err == redis.Nil {
fmt.Println("key2 does not exists")
} else if err != nil {
panic(err)
} else {
fmt.Println("key2", val2)
}
}