add action,login log

pkg/logRedis/redis.go

@@ -0,0 +1,54 @@
+package logRedis
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	goredis "github.com/redis/go-redis/v9"
+)
+
+const Nil = goredis.Nil
+
+var LogRedisClient *goredis.Client
+
+type LogRedisConfig struct {
+	Host     string
+	Port     int
+	Password string
+	DB       int
+}
+
+func Init(c LogRedisConfig) error {
+	client, err := New(c)
+	if err != nil {
+		return err
+	}
+	LogRedisClient = client
+	return nil
+}
+
+func New(c LogRedisConfig) (*goredis.Client, error) {
+	if c.Host == "" {
+		return nil, fmt.Errorf("redis: Host is empty")
+	}
+	if c.Port == 0 {
+		c.Port = 6379
+	}
+
+	client := goredis.NewClient(&goredis.Options{
+		Addr:     fmt.Sprintf("%s:%d", c.Host, c.Port),
+		Password: c.Password,
+		DB:       c.DB,
+	})
+
+	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
+	defer cancel()
+
+	if err := client.Ping(ctx).Err(); err != nil {
+		_ = client.Close()
+		return nil, fmt.Errorf("redis ping: %w", err)
+	}
+
+	return client, nil
+}