Token and session implementation with Redis

config/configs.go

@@ -26,6 +26,7 @@ var (
 type Config struct {
 	Server   Server   `mapstructure:"server"`
 	Database Database `mapstructure:"postgresql"`
+	Redis    Redis    `mapstructure:"redis"`
 	Jwt      Jwt      `mapstructure:"jwt"`
 	Log      Log      `mapstructure:"log"`
 	S3Config S3Config `mapstructure:"s3"`

config/redis.go

@@ -0,0 +1,55 @@
+package config
+
+import (
+	"fmt"
+	"time"
+)
+
+type Redis struct {
+	Host               string `mapstructure:"host"`
+	Port               int    `mapstructure:"port"`
+	Password           string `mapstructure:"password"`
+	DB                 int    `mapstructure:"db"`
+	DialTimeout        string `mapstructure:"dial_timeout"`
+	ReadTimeout        string `mapstructure:"read_timeout"`
+	WriteTimeout       string `mapstructure:"write_timeout"`
+	PoolSize           int    `mapstructure:"pool_size"`
+	MinIdleConnections int    `mapstructure:"min_idle_connections"`
+}
+
+func (r Redis) Addr() string {
+	return fmt.Sprintf("%s:%d", r.Host, r.Port)
+}
+
+func (r Redis) ParseDialTimeout() time.Duration {
+	if r.DialTimeout == "" {
+		return 5 * time.Second
+	}
+	d, err := time.ParseDuration(r.DialTimeout)
+	if err != nil {
+		return 5 * time.Second
+	}
+	return d
+}
+
+func (r Redis) ParseReadTimeout() time.Duration {
+	if r.ReadTimeout == "" {
+		return 3 * time.Second
+	}
+	d, err := time.ParseDuration(r.ReadTimeout)
+	if err != nil {
+		return 3 * time.Second
+	}
+	return d
+}
+
+func (r Redis) ParseWriteTimeout() time.Duration {
+	if r.WriteTimeout == "" {
+		return 3 * time.Second
+	}
+	d, err := time.ParseDuration(r.WriteTimeout)
+	if err != nil {
+		return 3 * time.Second
+	}
+	return d
+}