protondrive

package
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Published: Mar 10, 2024 License: MIT Imports: 19 Imported by: 1

Documentation

Overview

Package protondrive implements the Proton Drive backend

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewFs

func NewFs(ctx context.Context, name, root string, m configmap.Mapper) (fs.Fs, error)

NewFs constructs an Fs from the path, container:path

Types

type Fs

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

Fs represents a remote proton drive

func (*Fs) About

func (f *Fs) About(ctx context.Context) (*fs.Usage, error)

About gets quota information

func (*Fs) CleanUp

func (f *Fs) CleanUp(ctx context.Context) error

CleanUp deletes all files currently in trash

func (*Fs) CreateDir

func (f *Fs) CreateDir(ctx context.Context, pathID, leaf string) (string, error)

CreateDir makes a directory with pathID as parent and name leaf

This should be implemented by the backend and will be called by the dircache package when appropriate.

func (*Fs) DirCacheFlush

func (f *Fs) DirCacheFlush()

DirCacheFlush an optional interface to flush internal directory cache DirCacheFlush resets the directory cache - used in testing as an optional interface

func (*Fs) DirMove

func (f *Fs) DirMove(ctx context.Context, src fs.Fs, srcRemote, dstRemote string) error

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) Disconnect

func (f *Fs) Disconnect(ctx context.Context) error

Disconnect the current user

func (*Fs) Features

func (f *Fs) Features() *fs.Features

Features returns the optional features of this Fs

func (*Fs) FindLeaf

func (f *Fs) FindLeaf(ctx context.Context, pathID, leaf string) (string, bool, error)

FindLeaf finds a directory of name leaf in the folder with ID pathID

This should be implemented by the backend and will be called by the dircache package when appropriate.

func (*Fs) Hashes

func (f *Fs) Hashes() hash.Set

Hashes returns the supported hash types of the filesystem

func (*Fs) List

func (f *Fs) List(ctx context.Context, dir string) (fs.DirEntries, error)

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. Notice that this function is expensive since everything on proton is encrypted So having a remote with 10k files, during operations like sync, might take a while and lots of bandwidth!

func (*Fs) Mkdir

func (f *Fs) Mkdir(ctx context.Context, dir string) error

Mkdir makes the directory (container, bucket)

Shouldn't return an error if it already exists

func (*Fs) Move

func (f *Fs) Move(ctx context.Context, src fs.Object, remote string) (fs.Object, error)

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) Name

func (f *Fs) Name() string

Name of the remote (as passed into NewFs)

func (*Fs) NewObject

func (f *Fs) NewObject(ctx context.Context, remote string) (fs.Object, error)

NewObject finds the Object at remote. If it can't be found it returns the error ErrorObjectNotFound.

If remote points to a directory then it should return ErrorIsDir if possible without doing any extra work, otherwise ErrorObjectNotFound.

func (*Fs) Precision

func (f *Fs) Precision() time.Duration

Precision of the ModTimes in this Fs

func (*Fs) Purge

func (f *Fs) Purge(ctx context.Context, dir string) error

Purge all files in the directory specified

Implement this if you have a way of deleting all the files quicker than just running Remove() on the result of List()

Return an error if it doesn't exist

func (*Fs) Put

func (f *Fs) Put(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) (fs.Object, error)

Put in to the remote path with the modTime given of the given size

When called from outside an Fs by rclone, src.Size() will always be >= 0. But for unknown-sized objects (indicated by src.Size() == -1), Put should either return an error or upload it properly (rather than e.g. calling panic).

May create the object even if it returns an error - if so will return the object and the error, otherwise will return nil and the error

func (*Fs) Rmdir

func (f *Fs) Rmdir(ctx context.Context, dir string) error

Rmdir removes the directory (container, bucket) if empty

Return an error if it doesn't exist or isn't empty

func (*Fs) Root

func (f *Fs) Root() string

Root of the remote (as passed into NewFs)

func (*Fs) String

func (f *Fs) String() string

String converts this Fs to a string

type Object

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

Object describes an object

func (*Object) Fs

func (o *Object) Fs() fs.Info

Fs returns the parent Fs

func (*Object) Hash

func (o *Object) Hash(ctx context.Context, t hash.Type) (string, error)

Hash returns the hashes of an object

func (*Object) ID

func (o *Object) ID() string

ID returns the ID of the Object if known, or "" if not

func (*Object) MimeType

func (o *Object) MimeType(ctx context.Context) string

MimeType of an Object if known, "" otherwise

func (*Object) ModTime

func (o *Object) ModTime(ctx context.Context) time.Time

ModTime returns the modification time of the object

It attempts to read the objects mtime and if that isn't present the LastModified returned in the http headers

func (*Object) Open

func (o *Object) Open(ctx context.Context, options ...fs.OpenOption) (io.ReadCloser, error)

Open opens the file for read. Call Close() on the returned io.ReadCloser

func (*Object) Remote

func (o *Object) Remote() string

Remote returns the remote path

func (*Object) Remove

func (o *Object) Remove(ctx context.Context) error

Remove an object

func (*Object) SetModTime

func (o *Object) SetModTime(ctx context.Context, modTime time.Time) error

SetModTime sets the modification time of the local fs object

func (*Object) Size

func (o *Object) Size() int64

Size returns the size of an object in bytes

func (*Object) Storable

func (o *Object) Storable() bool

Storable returns a boolean showing whether this object storable

func (*Object) String

func (o *Object) String() string

Return a string version

func (*Object) Update

func (o *Object) Update(ctx context.Context, in io.Reader, src fs.ObjectInfo, options ...fs.OpenOption) error

Update in to the object with the modTime given of the given size

When called from outside an Fs by rclone, src.Size() will always be >= 0. But for unknown-sized objects (indicated by src.Size() == -1), Upload should either return an error or update the object properly (rather than e.g. calling panic).

type Options

type Options struct {
	Username        string `config:"username"`
	Password        string `config:"password"`
	MailboxPassword string `config:"mailbox_password"`
	TwoFA           string `config:"2fa"`

	// advanced
	Enc                  encoder.MultiEncoder `config:"encoding"`
	ReportOriginalSize   bool                 `config:"original_file_size"`
	AppVersion           string               `config:"app_version"`
	ReplaceExistingDraft bool                 `config:"replace_existing_draft"`
	EnableCaching        bool                 `config:"enable_caching"`
}

Options defines the configuration for this backend

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