filesystem

Documentation

Index

• Constants
• type ArchiveService
  • func NewArchiveService(directory string) (*ArchiveService, error)
  • func (f *ArchiveService) Get(ctx context.Context, id string) (storage.KeyedResource, error)
  • func (f *ArchiveService) Set(resource storage.KeyedResource) error
• type DiskStorage
  • func NewDiskStorage(directory string) (*DiskStorage, error)
  • func (s *DiskStorage) Check(ctx context.Context) (string, error)
  • func (s *DiskStorage) CopyFolder(ctx context.Context, source storage.Locatable, dest storage.Locatable) error
  • func (s *DiskStorage) Delete(resource storage.Locatable) error
  • func (s *DiskStorage) ForEach(ctx context.Context, keyed storage.Keyed, forEachFn storage.ForEachFunc) error
  • func (s *DiskStorage) Get(ctx context.Context, resource storage.Locatable) (resourceWithData *storage.GenericResource, err error)
  • func (s *DiskStorage) Locate(resource storage.Locatable) string
  • func (s *DiskStorage) ModTime(resource storage.KeyedResource) (time.Time, error)
  • func (s *DiskStorage) NumberOfElements(ctx context.Context) (int, error)
  • func (s *DiskStorage) Write(resource storage.KeyedResource) (err error)
• type ImageService
  • func NewImageService(directory string) (*ImageService, error)
  • func (f *ImageService) Copy(ctx context.Context, fromId string, toId string) error
  • func (f *ImageService) GetByRecordId(ctx context.Context, id string) (map[string]*storage.Image, error)
• type RecordDirectory
  • func (dir RecordDirectory) Key() []string

Constants

const PDFFileExtension = "pdf"

Types

type ArchiveService

type ArchiveService struct {
	*DiskStorage
}

func NewArchiveService

func NewArchiveService(directory string) (*ArchiveService, error)

func (*ArchiveService) Get

func (f *ArchiveService) Get(ctx context.Context, id string) (storage.KeyedResource, error)

func (*ArchiveService) Set

func (f *ArchiveService) Set(resource storage.KeyedResource) error

type DiskStorage

type DiskStorage struct {
	Root string
	// contains filtered or unexported fields
}

func NewDiskStorage

func NewDiskStorage(directory string) (*DiskStorage, error)

NewDiskStorage creates and initializes Storage on the local filesystem using the provided directory as the root.

func (*DiskStorage) Check

func (s *DiskStorage) Check(ctx context.Context) (string, error)

Check returns the health status of the file system.

func (*DiskStorage) CopyFolder

func (s *DiskStorage) CopyFolder(ctx context.Context, source storage.Locatable, dest storage.Locatable) error

func (*DiskStorage) Delete

func (s *DiskStorage) Delete(resource storage.Locatable) error

Delete deletes the specified Locatable from the file system.

func (*DiskStorage) ForEach

func (s *DiskStorage) ForEach(ctx context.Context, keyed storage.Keyed, forEachFn storage.ForEachFunc) error

ForEach executes the provided function for each stored element.

func (*DiskStorage) Get

func (s *DiskStorage) Get(ctx context.Context, resource storage.Locatable) (resourceWithData *storage.GenericResource, err error)

Get retrieves a copy of the specified resource from the file system.

func (*DiskStorage) Locate

func (s *DiskStorage) Locate(resource storage.Locatable) string

Locate returns the location of the specified Locatable.

func (*DiskStorage) ModTime

func (s *DiskStorage) ModTime(resource storage.KeyedResource) (time.Time, error)

ModTime returns the time at which the element was last changed.

func (*DiskStorage) NumberOfElements

func (s *DiskStorage) NumberOfElements(ctx context.Context) (int, error)

func (*DiskStorage) Write

func (s *DiskStorage) Write(resource storage.KeyedResource) (err error)

Write writes the specified resource to the file system. It creates the files if it does not exist yet.

type ImageService

type ImageService struct {
	*DiskStorage
	// contains filtered or unexported fields
}

func NewImageService

func NewImageService(directory string) (*ImageService, error)

func (*ImageService) Copy

func (f *ImageService) Copy(ctx context.Context, fromId string, toId string) error

func (*ImageService) GetByRecordId

func (f *ImageService) GetByRecordId(ctx context.Context, id string) (map[string]*storage.Image, error)

type RecordDirectory

type RecordDirectory struct {
	// contains filtered or unexported fields
}

func (RecordDirectory) Key

func (dir RecordDirectory) Key() []string