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- // Copyright (C) 2016 The Syncthing Authors.
- //
- // This Source Code Form is subject to the terms of the Mozilla Public
- // License, v. 2.0. If a copy of the MPL was not distributed with this file,
- // You can obtain one at https://mozilla.org/MPL/2.0/.
- package fs
- import (
- "context"
- "fmt"
- "path/filepath"
- "runtime"
- "time"
- )
- type logFilesystem struct {
- Filesystem
- }
- func getCaller() string {
- _, file, line, ok := runtime.Caller(2)
- if !ok {
- return "unknown"
- }
- return fmt.Sprintf("%s:%d", filepath.Base(file), line)
- }
- func (fs *logFilesystem) Chmod(name string, mode FileMode) error {
- err := fs.Filesystem.Chmod(name, mode)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Chmod", name, mode, err)
- return err
- }
- func (fs *logFilesystem) Chtimes(name string, atime time.Time, mtime time.Time) error {
- err := fs.Filesystem.Chtimes(name, atime, mtime)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Chtimes", name, atime, mtime, err)
- return err
- }
- func (fs *logFilesystem) Create(name string) (File, error) {
- file, err := fs.Filesystem.Create(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Create", name, file, err)
- return file, err
- }
- func (fs *logFilesystem) CreateSymlink(target, name string) error {
- err := fs.Filesystem.CreateSymlink(target, name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "CreateSymlink", target, name, err)
- return err
- }
- func (fs *logFilesystem) DirNames(name string) ([]string, error) {
- names, err := fs.Filesystem.DirNames(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "DirNames", name, names, err)
- return names, err
- }
- func (fs *logFilesystem) Lstat(name string) (FileInfo, error) {
- info, err := fs.Filesystem.Lstat(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Lstat", name, info, err)
- return info, err
- }
- func (fs *logFilesystem) Mkdir(name string, perm FileMode) error {
- err := fs.Filesystem.Mkdir(name, perm)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Mkdir", name, perm, err)
- return err
- }
- func (fs *logFilesystem) MkdirAll(name string, perm FileMode) error {
- err := fs.Filesystem.MkdirAll(name, perm)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "MkdirAll", name, perm, err)
- return err
- }
- func (fs *logFilesystem) Open(name string) (File, error) {
- file, err := fs.Filesystem.Open(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Open", name, file, err)
- return file, err
- }
- func (fs *logFilesystem) OpenFile(name string, flags int, mode FileMode) (File, error) {
- file, err := fs.Filesystem.OpenFile(name, flags, mode)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "OpenFile", name, flags, mode, file, err)
- return file, err
- }
- func (fs *logFilesystem) ReadSymlink(name string) (string, error) {
- target, err := fs.Filesystem.ReadSymlink(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "ReadSymlink", name, target, err)
- return target, err
- }
- func (fs *logFilesystem) Remove(name string) error {
- err := fs.Filesystem.Remove(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Remove", name, err)
- return err
- }
- func (fs *logFilesystem) RemoveAll(name string) error {
- err := fs.Filesystem.RemoveAll(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "RemoveAll", name, err)
- return err
- }
- func (fs *logFilesystem) Rename(oldname, newname string) error {
- err := fs.Filesystem.Rename(oldname, newname)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Rename", oldname, newname, err)
- return err
- }
- func (fs *logFilesystem) Stat(name string) (FileInfo, error) {
- info, err := fs.Filesystem.Stat(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Stat", name, info, err)
- return info, err
- }
- func (fs *logFilesystem) SymlinksSupported() bool {
- supported := fs.Filesystem.SymlinksSupported()
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "SymlinksSupported", supported)
- return supported
- }
- func (fs *logFilesystem) Walk(root string, walkFn WalkFunc) error {
- err := fs.Filesystem.Walk(root, walkFn)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Walk", root, walkFn, err)
- return err
- }
- func (fs *logFilesystem) Watch(path string, ignore Matcher, ctx context.Context, ignorePerms bool) (<-chan Event, <-chan error, error) {
- evChan, errChan, err := fs.Filesystem.Watch(path, ignore, ctx, ignorePerms)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Watch", path, ignore, ignorePerms, err)
- return evChan, errChan, err
- }
- func (fs *logFilesystem) Unhide(name string) error {
- err := fs.Filesystem.Unhide(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Unhide", name, err)
- return err
- }
- func (fs *logFilesystem) Hide(name string) error {
- err := fs.Filesystem.Hide(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Hide", name, err)
- return err
- }
- func (fs *logFilesystem) Glob(name string) ([]string, error) {
- names, err := fs.Filesystem.Glob(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Glob", name, names, err)
- return names, err
- }
- func (fs *logFilesystem) Roots() ([]string, error) {
- roots, err := fs.Filesystem.Roots()
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Roots", roots, err)
- return roots, err
- }
- func (fs *logFilesystem) Usage(name string) (Usage, error) {
- usage, err := fs.Filesystem.Usage(name)
- l.Debugln(getCaller(), fs.Type(), fs.URI(), "Usage", name, usage, err)
- return usage, err
- }
- func (fs *logFilesystem) underlying() (Filesystem, bool) {
- return fs.Filesystem, true
- }
- func (*logFilesystem) wrapperType() filesystemWrapperType {
- return filesystemWrapperTypeLog
- }
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