func untagPathsAll(store *storage.Storage, tx *storage.Tx, paths []string, recursive, followSymlinks bool) (error, warnings) {
warnings := make(warnings, 0, 10)
for _, path := range paths {
absPath, err := filepath.Abs(path)
if err != nil {
return fmt.Errorf("%v: could not get absolute path: %v", path, err), warnings
}
log.Infof(2, "%v: resolving path", path)
stat, err := os.Lstat(absPath)
if err != nil {
switch {
case os.IsNotExist(err), os.IsPermission(err):
// ignore
default:
return err, nil
}
} else if stat.Mode()&os.ModeSymlink != 0 && followSymlinks {
absPath, err = _path.Dereference(absPath)
if err != nil {
return err, nil
}
}
file, err := store.FileByPath(tx, absPath)
if err != nil {
return fmt.Errorf("%v: could not retrieve file: %v", path, err), warnings
}
if file == nil {
warnings = append(warnings, fmt.Sprintf("%v: file is not tagged.", path))
continue
}
log.Infof(2, "%v: removing all tags.", path)
if err := store.DeleteFileTagsByFileId(tx, file.Id); err != nil {
return fmt.Errorf("%v: could not remove file's tags: %v", path, err), warnings
}
if recursive {
childFiles, err := store.FilesByDirectory(tx, file.Path())
if err != nil {
return fmt.Errorf("%v: could not retrieve files for directory: %v", path, err), warnings
}
for _, childFile := range childFiles {
if err := store.DeleteFileTagsByFileId(tx, childFile.Id); err != nil {
return fmt.Errorf("%v: could not remove file's tags: %v", childFile.Path(), err), warnings
}
}
}
}
return nil, warnings
}
func manualRepair(store *storage.Storage, tx *storage.Tx, fromPath, toPath string, pretend bool) error {
absFromPath, err := filepath.Abs(fromPath)
if err != nil {
return fmt.Errorf("%v: could not determine absolute path", err)
}
absToPath, err := filepath.Abs(toPath)
if err != nil {
return fmt.Errorf("%v: could not determine absolute path", err)
}
log.Infof(2, "retrieving files under '%v' from the database", fromPath)
dbFile, err := store.FileByPath(tx, absFromPath)
if err != nil {
return fmt.Errorf("%v: could not retrieve file: %v", fromPath, err)
}
if dbFile != nil {
log.Infof(2, "%v: updating to %v", fromPath, toPath)
if !pretend {
if err := manualRepairFile(store, tx, dbFile, absToPath); err != nil {
return err
}
}
}
dbFiles, err := store.FilesByDirectory(tx, absFromPath)
if err != nil {
return fmt.Errorf("could not retrieve files from storage: %v", err)
}
for _, dbFile = range dbFiles {
relFileFromPath := _path.Rel(dbFile.Path())
absFileToPath := strings.Replace(dbFile.Path(), absFromPath, absToPath, 1)
relFileToPath := _path.Rel(absFileToPath)
log.Infof(2, "%v: updating to %v", relFileFromPath, relFileToPath)
if !pretend {
if err := manualRepairFile(store, tx, dbFile, absFileToPath); err != nil {
return err
}
}
}
return nil
}
func statusPaths(store *storage.Storage, tx *storage.Tx, paths []string, dirOnly bool) (*StatusReport, error) {
report := NewReport()
for _, path := range paths {
absPath, err := filepath.Abs(path)
if err != nil {
return nil, fmt.Errorf("%v: could not get absolute path: %v", path, err)
}
file, err := store.FileByPath(tx, absPath)
if err != nil {
return nil, fmt.Errorf("%v: could not retrieve file: %v", path, err)
}
if file != nil {
err = statusCheckFile(file, report)
if err != nil {
return nil, err
}
}
if !dirOnly {
log.Infof(2, "%v: retrieving files from database.", path)
files, err := store.FilesByDirectory(tx, absPath)
if err != nil {
return nil, fmt.Errorf("%v: could not retrieve files for directory: %v", path, err)
}
err = statusCheckFiles(files, report)
if err != nil {
return nil, err
}
}
err = findNewFiles(absPath, report, dirOnly)
if err != nil {
return nil, err
}
}
return report, nil
}
func untagPathsAll(store *storage.Storage, tx *storage.Tx, paths []string, recursive bool) (error, warnings) {
warnings := make(warnings, 0, 10)
for _, path := range paths {
absPath, err := filepath.Abs(path)
if err != nil {
return fmt.Errorf("%v: could not get absolute path: %v", path, err), warnings
}
file, err := store.FileByPath(tx, absPath)
if err != nil {
return fmt.Errorf("%v: could not retrieve file: %v", path, err), warnings
}
if file == nil {
warnings = append(warnings, fmt.Sprintf("%v: file is not tagged.", path))
continue
}
log.Infof(2, "%v: removing all tags.", file.Path())
if err := store.DeleteFileTagsByFileId(tx, file.Id); err != nil {
return fmt.Errorf("%v: could not remove file's tags: %v", file.Path(), err), warnings
}
if recursive {
childFiles, err := store.FilesByDirectory(tx, file.Path())
if err != nil {
return fmt.Errorf("%v: could not retrieve files for directory: %v", file.Path()), warnings
}
for _, childFile := range childFiles {
if err := store.DeleteFileTagsByFileId(tx, childFile.Id); err != nil {
return fmt.Errorf("%v: could not remove file's tags: %v", childFile.Path(), err), warnings
}
}
}
}
return nil, warnings
}
func statusPaths(store *storage.Storage, tx *storage.Tx, paths []string, dirOnly, followSymlinks bool) (*StatusReport, error) {
report := NewReport()
for _, path := range paths {
absPath, err := filepath.Abs(path)
if err != nil {
return nil, fmt.Errorf("%v: could not get absolute path: %v", path, err)
}
log.Infof(2, "%v: resolving file", path)
resolvedPath := absPath
stat, err := os.Lstat(absPath)
if err != nil {
switch {
case os.IsNotExist(err), os.IsPermission(err):
stat = emptyStat{}
default:
return nil, fmt.Errorf("%v: could not stat path: %v", path, err)
}
} else if stat.Mode()&os.ModeSymlink != 0 {
resolvedPath, err = _path.Dereference(absPath)
if err != nil {
return nil, fmt.Errorf("%v: could not dereference symbolic link: %v", path, err)
}
}
log.Infof(2, "%v: checking file in database", path)
file, err := store.FileByPath(tx, resolvedPath)
if err != nil {
return nil, fmt.Errorf("%v: could not retrieve file: %v", path, err)
}
if file != nil {
err = statusCheckFile(absPath, file, report)
if err != nil {
return nil, err
}
}
if !dirOnly && (stat.Mode()&os.ModeSymlink == 0 || followSymlinks) {
log.Infof(2, "%v: retrieving files from database.", path)
files, err := store.FilesByDirectory(tx, resolvedPath)
if err != nil {
return nil, fmt.Errorf("%v: could not retrieve files for directory: %v", path, err)
}
err = statusCheckFiles(files, report)
if err != nil {
return nil, err
}
}
err = findNewFiles(absPath, report, dirOnly, followSymlinks)
if err != nil {
return nil, err
}
}
return report, nil
}
func untagPaths(store *storage.Storage, tx *storage.Tx, paths, tagArgs []string, recursive, followSymlinks bool) (error, warnings) {
warnings := make(warnings, 0, 10)
files := make(entities.Files, 0, len(paths))
for _, path := range paths {
absPath, err := filepath.Abs(path)
if err != nil {
return fmt.Errorf("%v: could not get absolute path: %v", path, err), warnings
}
log.Infof(2, "%v: resolving path", path)
stat, err := os.Lstat(absPath)
if err != nil {
switch {
case os.IsNotExist(err), os.IsPermission(err):
// ignore
default:
return err, nil
}
} else if stat.Mode()&os.ModeSymlink != 0 && followSymlinks {
absPath, err = _path.Dereference(absPath)
if err != nil {
return err, nil
}
}
file, err := store.FileByPath(tx, absPath)
if err != nil {
return fmt.Errorf("%v: could not retrieve file: %v", path, err), warnings
}
if file == nil {
warnings = append(warnings, fmt.Sprintf("%v: file is not tagged", path))
continue
}
files = append(files, file)
if recursive {
childFiles, err := store.FilesByDirectory(tx, file.Path())
if err != nil {
return fmt.Errorf("%v: could not retrieve files for directory: %v", file.Path()), warnings
}
files = append(files, childFiles...)
}
}
for _, tagArg := range tagArgs {
tagName, valueName := parseTagEqValueName(tagArg)
tag, err := store.TagByName(tx, tagName)
if err != nil {
return fmt.Errorf("could not retrieve tag '%v': %v", tagName, err), warnings
}
if tag == nil {
warnings = append(warnings, fmt.Sprintf("no such tag '%v'", tagName))
continue
}
value, err := store.ValueByName(tx, valueName)
if err != nil {
return fmt.Errorf("could not retrieve value '%v': %v", valueName, err), warnings
}
if value == nil {
warnings = append(warnings, fmt.Sprintf("no such value '%v'", valueName))
continue
}
for _, file := range files {
if err := store.DeleteFileTag(tx, file.Id, tag.Id, value.Id); err != nil {
switch err.(type) {
case storage.FileTagDoesNotExist:
exists, err := store.FileTagExists(tx, file.Id, tag.Id, value.Id, false)
if err != nil {
return fmt.Errorf("could not check if tag exists: %v", err), warnings
}
if exists {
if value.Id != 0 {
warnings = append(warnings, fmt.Sprintf("%v: cannot remove '%v=%v': delete implication to remove this tag.", file.Path(), tag.Name, value.Name))
} else {
warnings = append(warnings, fmt.Sprintf("%v: cannot remove '%v': delete implication to remove this tag.", file.Path(), tag.Name))
}
} else {
if value.Id != 0 {
warnings = append(warnings, fmt.Sprintf("%v: file is not tagged '%v=%v'.", file.Path(), tag.Name, value.Name))
} else {
warnings = append(warnings, fmt.Sprintf("%v: file is not tagged '%v'.", file.Path(), tag.Name))
}
}
default:
return fmt.Errorf("%v: could not remove tag '%v', value '%v': %v", file.Path(), tag.Name, value.Name, err), warnings
}
}
}
}
return nil, warnings
}
func fullRepair(store *storage.Storage, tx *storage.Tx, searchPaths []string, limitPath string, removeMissing, recalcUnmodified, rationalize, pretend bool) error {
absLimitPath := ""
if limitPath != "" {
var err error
absLimitPath, err = filepath.Abs(limitPath)
if err != nil {
return fmt.Errorf("%v: could not determine absolute path", err)
}
}
settings, err := store.Settings(tx)
if err != nil {
return err
}
log.Infof(2, "retrieving files under '%v' from the database", absLimitPath)
dbFiles, err := store.FilesByDirectory(tx, absLimitPath)
if err != nil {
return fmt.Errorf("could not retrieve files from storage: %v", err)
}
dbFile, err := store.FileByPath(tx, absLimitPath)
if err != nil {
return fmt.Errorf("could not retrieve file from storage: %v", err)
}
if dbFile != nil {
dbFiles = append(dbFiles, dbFile)
}
log.Infof(2, "retrieved %v files from the database for path '%v'", len(dbFiles), absLimitPath)
unmodfied, modified, missing := determineStatuses(dbFiles)
if recalcUnmodified {
if err = repairUnmodified(store, tx, unmodfied, pretend, settings); err != nil {
return err
}
}
if err = repairModified(store, tx, modified, pretend, settings); err != nil {
return err
}
if err = repairMoved(store, tx, missing, searchPaths, pretend, settings); err != nil {
return err
}
if err = repairMissing(store, tx, missing, pretend, removeMissing); err != nil {
return err
}
if err = deleteUntaggedFiles(store, tx, dbFiles); err != nil {
return err
}
if rationalize {
if err = rationalizeFileTags(store, tx, dbFiles); err != nil {
return err
}
}
return nil
}