Documentation ¶
Overview ¶
Package local provides a filesystem interface
Index ¶
- func NewFs(ctx context.Context, name, root string, m configmap.Mapper) (fs.Fs, error)
- type Directory
- type Fs
- func (f *Fs) About(ctx context.Context) (*fs.Usage, error)
- func (f *Fs) Command(ctx context.Context, name string, arg []string, opt map[string]string) (interface{}, error)
- func (f *Fs) DirMove(ctx context.Context, src fs.Fs, srcRemote, dstRemote string) error
- func (f *Fs) DirSetModTime(ctx context.Context, dir string, modTime time.Time) error
- func (f *Fs) Features() *fs.Features
- func (f *Fs) Hashes() hash.Set
- func (f *Fs) List(ctx context.Context, dir string) (entries fs.DirEntries, err error)
- func (f *Fs) Mkdir(ctx context.Context, dir string) error
- func (f *Fs) MkdirMetadata(ctx context.Context, dir string, metadata fs.Metadata) (fs.Directory, error)
- func (f *Fs) Move(ctx context.Context, src fs.Object, remote string) (fs.Object, error)
- func (f *Fs) Name() string
- func (f *Fs) NewObject(ctx context.Context, remote string) (fs.Object, error)
- func (f *Fs) OpenWriterAt(ctx context.Context, remote string, size int64) (fs.WriterAtCloser, error)
- func (f *Fs) Precision() (precision time.Duration)
- func (f *Fs) Put(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error)
- func (f *Fs) PutStream(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error)
- func (f *Fs) Rmdir(ctx context.Context, dir string) error
- func (f *Fs) Root() string
- func (f *Fs) String() string
- type Object
- func (o *Object) Fs() fs.Info
- func (o *Object) Hash(ctx context.Context, r hash.Type) (string, error)
- func (o *Object) Metadata(ctx context.Context) (metadata fs.Metadata, err error)
- func (o *Object) ModTime(ctx context.Context) time.Time
- func (o *Object) Open(ctx context.Context, options ...fs.OpenOption) (in io.ReadCloser, err error)
- func (o *Object) Remote() string
- func (o *Object) Remove(ctx context.Context) error
- func (o *Object) SetModTime(ctx context.Context, modTime time.Time) error
- func (o *Object) Size() int64
- func (o *Object) Storable() bool
- func (o *Object) String() string
- func (o *Object) Update(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (err error)
- type Options
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type Directory ¶
type Directory struct {
Object
}
Directory represents a local filesystem directory
func (*Directory) Hash ¶
func (d *Directory) Hash()
Hash does nothing on a directory
This method is implemented with the incorrect type signature to stop the Directory type asserting to fs.Object or fs.ObjectInfo
type Fs ¶
type Fs struct {
// contains filtered or unexported fields
}
Fs represents a local filesystem rooted at root
func (*Fs) Command ¶
func (f *Fs) Command(ctx context.Context, name string, arg []string, opt map[string]string) (interface{}, error)
Command the backend to run a named command
The command run is name args may be used to read arguments from opts may be used to read optional arguments from
The result should be capable of being JSON encoded If it is a string or a []string it will be shown to the user otherwise it will be JSON encoded and shown to the user like that
func (*Fs) DirMove ¶
DirMove moves src, srcRemote to this remote at dstRemote using server-side move operations.
Will only be called if src.Fs().Name() == f.Name()
If it isn't possible then return fs.ErrorCantDirMove
If destination exists then return fs.ErrorDirExists
func (*Fs) DirSetModTime ¶
DirSetModTime sets the directory modtime for dir
func (*Fs) List ¶
List the objects and directories in dir into entries. The entries can be returned in any order but should be for a complete directory.
dir should be "" to list the root, and should not have trailing slashes.
This should return ErrDirNotFound if the directory isn't found.
func (*Fs) MkdirMetadata ¶
func (f *Fs) MkdirMetadata(ctx context.Context, dir string, metadata fs.Metadata) (fs.Directory, error)
MkdirMetadata makes the directory passed in as dir.
It shouldn't return an error if it already exists.
If the metadata is not nil it is set.
It returns the directory that was created.
func (*Fs) Move ¶
Move src to this remote using server-side move operations.
This is stored with the remote path given.
It returns the destination Object and a possible error.
Will only be called if src.Fs().Name() == f.Name()
If it isn't possible then return fs.ErrorCantMove
func (*Fs) NewObject ¶
NewObject finds the Object at remote. If it can't be found it returns the error ErrorObjectNotFound.
func (*Fs) OpenWriterAt ¶
func (f *Fs) OpenWriterAt(ctx context.Context, remote string, size int64) (fs.WriterAtCloser, error)
OpenWriterAt opens with a handle for random access writes
Pass in the remote desired and the size if known.
It truncates any existing object
func (*Fs) Put ¶
func (f *Fs) Put(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error)
Put the Object to the local filesystem
func (*Fs) PutStream ¶
func (f *Fs) PutStream(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error)
PutStream uploads to the remote path with the modTime given of indeterminate size
type Object ¶
type Object struct {
// contains filtered or unexported fields
}
Object represents a local filesystem object
func (*Object) Metadata ¶
Metadata returns metadata for an object
It should return nil if there is no Metadata
func (*Object) Open ¶
func (o *Object) Open(ctx context.Context, options ...fs.OpenOption) (in io.ReadCloser, err error)
Open an object for read
func (*Object) SetModTime ¶
SetModTime sets the modification time of the local fs object
type Options ¶
type Options struct { FollowSymlinks bool `config:"copy_links"` TranslateSymlinks bool `config:"links"` SkipSymlinks bool `config:"skip_links"` UTFNorm bool `config:"unicode_normalization"` NoCheckUpdated bool `config:"no_check_updated"` NoUNC bool `config:"nounc"` OneFileSystem bool `config:"one_file_system"` CaseSensitive bool `config:"case_sensitive"` CaseInsensitive bool `config:"case_insensitive"` NoPreAllocate bool `config:"no_preallocate"` NoSparse bool `config:"no_sparse"` NoSetModTime bool `config:"no_set_modtime"` Enc encoder.MultiEncoder `config:"encoding"` }
Options defines the configuration for this backend