package redis

import (
	redis "github.com/alauda/go-redis-client"
	_ "github.com/petermattis/goid"
)

type Client struct {
	*redis.Client
	addr   string
	prefix string
}

func NewClient(addr, prefix string) (*Client, error) {
	opts := redis.Options{
		Type:      redis.ClientNormal,
		Hosts:     []string{addr},
		KeyPrefix: prefix,
	}
	client := redis.NewClient(opts)
	_, err := client.Ping().Result()
	if err != nil {
		return nil, err
	}
	c := &Client{
		Client: client,
		addr:   addr,
		prefix: prefix,
	}
	return c, nil
}