package oss

import (
	"context"
	"server/internal/model"
)

// OssClient 是所有云存储平台要实现的统一接口
type OssClient interface {
	UploadFile(ctx context.Context, in *model.OssUploadFileInput) (out *model.OssOutput, err error)
	GetFileURL(ctx context.Context, in *model.OssGetFileInput) (out *model.OssOutput, err error)
}

// registry 存储各个平台的实现
var clients = make(map[string]OssClient)

// Register 用于注册平台实现
func Register(name string, client OssClient) {
	clients[name] = client
}

// GetClient 获取指定平台的实现
func GetClient(name string) (OssClient, bool) {
	client, ok := clients[name]
	return client, ok
}