refac: separated api content into sub-packages & renamed usecases

useCases/GetUser.go

@@ -0,0 +1,29 @@
+package useCases
+
+import (
+	"GoCMS/adapters/secondary/gateways"
+	"GoCMS/domain/user"
+	"gorm.io/gorm"
+)
+
+type GetUserUseCase struct {
+	userRepository gateways.UserRepository
+}
+
+func NewGetUserUseCase(db *gorm.DB) *GetUserUseCase {
+	return &GetUserUseCase{
+		userRepository: *gateways.NewUserRepository(db),
+	}
+}
+
+func (g *GetUserUseCase) GetUser(id uint32) (user.User, error) {
+	return g.userRepository.Get(id)
+}
+
+func (g *GetUserUseCase) GetUserByUsername(username string) (user.User, error) {
+	return g.userRepository.GetByUsername(username)
+}
+
+func (g *GetUserUseCase) GetUserByEmail(email string) (user.User, error) {
+	return g.userRepository.GetByEmail(email)
+}