# README
Storage
專案提供檔案存取library，支援google storage及本地檔案存取
Example
本地檔案存
func main() {
hdstorage := storage.NewHdStorage("./test")
key, err := hdstorage.Save("hello.txt", []byte("hello world"))
fmt.Println(key, err)
}
gcp檔案存取
func main() {
gcpConf := &storage.GcpConf{
CredentialsFile: "./serviceAccountKey.json",
}
ctx := context.Background()
ctx, cancel := context.WithTimeout(ctx, time.Second*10)
defer cancel()
sto, err := gcpConf.NewStorage(ctx, "private_in_volunteer")
if err != nil {
fmt.Println(err)
return
}
path, err := sto.Save("product/hello.txt", []byte("hello world"))
fmt.Println(path, err)
list, err := sto.List("product/")
fmt.Println(list, err)
exist, err := sto.FileExist("product/hello.txt")
fmt.Println(exist, err)
exist, err = sto.FileExist("product/not_exist.txt")
fmt.Println(exist, err)
data, err := sto.Get("product/hello.txt")
fmt.Println(string(data), err)
err = sto.Delete("product/hello.txt")
fmt.Println(err)
fmt.Println(sto.GetDownloadUrl("product/hello.txt"))
}