Micro-service for file storage and processing written in Go
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package storage
import ( "os" "path/filepath"
"github.com/spf13/afero" )
type IStorageProvider interface { StoreRaw(bucketName string, objectName string, data []byte) string StoreExisting(bucketName string, objectName string, existingFilePath string) string }
type FileSystemStorageProvider struct { fileSystem afero.Fs basePath string }
func (sp FileSystemStorageProvider) StoreRaw(bucketName string, objectName string, data []byte) string { directoryPath := filepath.Join(sp.basePath, bucketName)
sp.fileSystem.MkdirAll(directoryPath, os.ModePerm)
filePath := filepath.Join(directoryPath, objectName)
afero.WriteFile(sp.fileSystem, filePath, data, os.ModePerm)
return filePath }
func (sp FileSystemStorageProvider) StoreExisting(bucketName string, objectName string, existingFilePath string) string { bytesRead, _ := afero.ReadFile(sp.fileSystem, existingFilePath)
return sp.StoreRaw(bucketName, objectName, bytesRead) }
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