feat: setup config (viper =)), jwt settings && session struct

internal/app/app.go

@@ -0,0 +1 @@
+package app

internal/domain/user/types.go

@@ -16,3 +16,13 @@ type User struct {
 	UpdatedAt   time.Time
 	DeletedAt   *time.Time
 }
+
+type UserSession struct {
+	ID        uuid.UUID
+	UserID    uuid.UUID
+	WalletID  uuid.UUID
+	IPaddress string
+	Agent     string
+	ExpiresAt time.Time
+	CreatedAt time.Time
+}

internal/usecase/auth_service.go

@@ -0,0 +1 @@
+package usecase