add: login & token validation tapi belum connect ke DB

config/config.go

@@ -26,6 +26,21 @@ type Config struct {
 		CredentialsPath string `mapstructure:"credentials_path"`
 	} `mapstructure:"google"`
 
+	Auth struct {
+		JWTSecret          string `mapstructure:"jwt_secret"`
+		AccessTokenExpiry  int    `mapstructure:"access_token_expiry"`  // in minutes
+		RefreshTokenExpiry int    `mapstructure:"refresh_token_expiry"` // in hours
+		EnableDatabaseAuth bool   `mapstructure:"enable_database_auth"`
+	} `mapstructure:"auth"`
+
+	Database struct {
+		Host     string `mapstructure:"host"`
+		Port     int    `mapstructure:"port"`
+		User     string `mapstructure:"user"`
+		Password string `mapstructure:"password"`
+		Name     string `mapstructure:"name"`
+	} `mapstructure:"database"`
+
 	AllowedOrigins []string `mapstructure:"allowed_origins"`
 }