package handlers

import (
	"context"
	"file-system/internal/domain/repository"
)

type UploadFileHandler struct {
	Repo repository.FileRepository
}

func NewUploadFileHandler(repo repository.FileRepository) *UploadFileHandler {
	return &UploadFileHandler{Repo: repo}
}

func (h *UploadFileHandler) Handle(ctx context.Context, cmd UploadFileCommand) (string, error) {
	// 业务逻辑：上传文件
	// 调用 Repository
	err := h.Repo.UploadFile(ctx, cmd.BucketName, cmd.FileName, cmd.Data)
	if err != nil {
		// 简单的错误处理，实际可能需要包装为 BusinessException
		return "", err
	}
	return "File uploaded successfully", nil
}