func tagFrom(store *storage.Storage, tx *storage.Tx, fromPath string, paths []string, explicit, recursive, force, followSymlinks bool) (error, warnings) {
log.Infof(2, "loading settings")
settings, err := store.Settings(tx)
if err != nil {
return fmt.Errorf("could not retrieve settings: %v", err), nil
}
stat, err := os.Lstat(fromPath)
if err != nil {
return err, nil
}
if stat.Mode()&os.ModeSymlink != 0 && followSymlinks {
fromPath, err = _path.Dereference(fromPath)
if err != nil {
return err, nil
}
}
file, err := store.FileByPath(tx, fromPath)
if err != nil {
return fmt.Errorf("%v: could not retrieve file: %v", fromPath, err), nil
}
if file == nil {
return fmt.Errorf("%v: path is not tagged", fromPath), nil
}
fileTags, err := store.FileTagsByFileId(tx, file.Id, true)
if err != nil {
return fmt.Errorf("%v: could not retrieve filetags: %v", fromPath, err), nil
}
pairs := make([]entities.TagIdValueIdPair, len(fileTags))
for index, fileTag := range fileTags {
pairs[index] = entities.TagIdValueIdPair{fileTag.TagId, fileTag.ValueId}
}
warnings := make(warnings, 0, 10)
for _, path := range paths {
if err := tagPath(store, tx, path, pairs, explicit, recursive, force, followSymlinks, settings.FileFingerprintAlgorithm(), settings.DirectoryFingerprintAlgorithm(), settings.SymlinkFingerprintAlgorithm(), settings.ReportDuplicates()); err != nil {
switch {
case os.IsPermission(err):
warnings = append(warnings, fmt.Sprintf("%v: permisison denied", path))
case os.IsNotExist(err):
warnings = append(warnings, fmt.Sprintf("%v: no such file", path))
default:
return fmt.Errorf("%v: could not stat file: %v", path, err), warnings
}
}
}
return nil, warnings
}
func listAllSettings(store *storage.Storage, tx *storage.Tx) error {
settings, err := store.Settings(tx)
if err != nil {
return fmt.Errorf("could not retrieve settings: %v", err)
}
for _, setting := range settings {
printSettingAndValue(setting.Name, setting.Value)
}
return nil
}
func findDuplicatesOf(store *storage.Storage, tx *storage.Tx, paths []string, recursive bool) (error, warnings) {
settings, err := store.Settings(tx)
if err != nil {
return err, nil
}
warnings := make(warnings, 0, 10)
for _, path := range paths {
_, err := os.Stat(path)
if err != nil {
switch {
case os.IsNotExist(err):
warnings = append(warnings, fmt.Sprintf("%v: no such file", path))
continue
case os.IsPermission(err):
warnings = append(warnings, fmt.Sprintf("%v: permission denied", path))
continue
default:
return err, warnings
}
}
}
if recursive {
p, err := filesystem.Enumerate(paths...)
if err != nil {
return fmt.Errorf("could not enumerate paths: %v", err), warnings
}
paths = make([]string, len(p))
for index, path := range p {
paths[index] = path.Path
}
}
first := true
for _, path := range paths {
log.Infof(2, "%v: identifying duplicate files.", path)
fp, err := fingerprint.Create(path, settings.FileFingerprintAlgorithm(), settings.DirectoryFingerprintAlgorithm(), settings.SymlinkFingerprintAlgorithm())
if err != nil {
return fmt.Errorf("%v: could not create fingerprint: %v", path, err), warnings
}
if fp == fingerprint.Fingerprint("") {
continue
}
files, err := store.FilesByFingerprint(tx, fp)
if err != nil {
return fmt.Errorf("%v: could not retrieve files matching fingerprint '%v': %v", path, fp, err), warnings
}
absPath, err := filepath.Abs(path)
if err != nil {
return fmt.Errorf("%v: could not determine absolute path: %v", path, err), warnings
}
// filter out the file we're searching on
dupes := files.Where(func(file *entities.File) bool { return file.Path() != absPath })
if len(paths) > 1 && len(dupes) > 0 {
if first {
first = false
} else {
fmt.Println()
}
fmt.Printf("%v:\n", path)
for _, dupe := range dupes {
relPath := _path.Rel(dupe.Path())
fmt.Printf(" %v\n", relPath)
}
} else {
for _, dupe := range dupes {
relPath := _path.Rel(dupe.Path())
fmt.Println(relPath)
}
}
}
return nil, warnings
}
func tagPaths(store *storage.Storage, tx *storage.Tx, tagArgs, paths []string, explicit, recursive, force bool) (error, warnings) {
log.Infof(2, "loading settings")
settings, err := store.Settings(tx)
if err != nil {
return err, nil
}
pairs := make(entities.TagIdValueIdPairs, 0, len(tagArgs))
warnings := make(warnings, 0, 10)
for _, tagArg := range tagArgs {
tagName, valueName := parseTagEqValueName(tagArg)
tag, err := store.TagByName(tx, tagName)
if err != nil {
return err, warnings
}
if tag == nil {
if settings.AutoCreateTags() {
tag, err = createTag(store, tx, tagName)
if err != nil {
return err, warnings
}
} else {
warnings = append(warnings, fmt.Sprintf("no such tag '%v'", tagName))
continue
}
}
value, err := store.ValueByName(tx, valueName)
if err != nil {
return err, warnings
}
if value == nil {
if settings.AutoCreateValues() {
value, err = createValue(store, tx, valueName)
if err != nil {
return err, warnings
}
} else {
warnings = append(warnings, fmt.Sprintf("no such value '%v'", valueName))
continue
}
}
pairs = append(pairs, entities.TagIdValueIdPair{tag.Id, value.Id})
}
for _, path := range paths {
if err := tagPath(store, tx, path, pairs, explicit, recursive, force, settings.FileFingerprintAlgorithm(), settings.DirectoryFingerprintAlgorithm(), settings.SymlinkFingerprintAlgorithm(), settings.ReportDuplicates()); err != nil {
switch {
case os.IsPermission(err):
warnings = append(warnings, fmt.Sprintf("%v: permisison denied", path))
case os.IsNotExist(err):
warnings = append(warnings, fmt.Sprintf("%v: no such file", path))
default:
return fmt.Errorf("%v: could not stat file: %v", path, err), warnings
}
}
}
return nil, warnings
}
func addImplications(store *storage.Storage, tx *storage.Tx, tagArgs []string) (error, warnings) {
log.Infof(2, "loading settings")
settings, err := store.Settings(tx)
if err != nil {
return err, nil
}
implyingTagArg := tagArgs[0]
impliedTagArgs := tagArgs[1:]
implyingTagName, implyingValueName := parseTagEqValueName(implyingTagArg)
implyingTag, err := store.TagByName(tx, implyingTagName)
if err != nil {
return err, nil
}
if implyingTag == nil {
if settings.AutoCreateTags() {
implyingTag, err = createTag(store, tx, implyingTagName)
if err != nil {
return err, nil
}
} else {
return NoSuchTagError{implyingTagName}, nil
}
}
implyingValue, err := store.ValueByName(tx, implyingValueName)
if err != nil {
return err, nil
}
if implyingValue == nil {
if settings.AutoCreateValues() {
implyingValue, err = createValue(store, tx, implyingValueName)
if err != nil {
return err, nil
}
} else {
return NoSuchValueError{implyingValueName}, nil
}
}
warnings := make(warnings, 0, 10)
for _, impliedTagArg := range impliedTagArgs {
impliedTagName, impliedValueName := parseTagEqValueName(impliedTagArg)
impliedTag, err := store.TagByName(tx, impliedTagName)
if err != nil {
return err, warnings
}
if impliedTag == nil {
if settings.AutoCreateTags() {
impliedTag, err = createTag(store, tx, impliedTagName)
if err != nil {
return err, warnings
}
} else {
warnings = append(warnings, fmt.Sprintf("no such tag '%v'", impliedTagName))
continue
}
}
impliedValue, err := store.ValueByName(tx, impliedValueName)
if err != nil {
return err, warnings
}
if impliedValue == nil {
if settings.AutoCreateValues() {
impliedValue, err = createValue(store, tx, impliedValueName)
if err != nil {
return err, warnings
}
} else {
warnings = append(warnings, fmt.Sprintf("no such value '%v'", impliedValueName))
continue
}
}
log.Infof(2, "adding tag implication of '%v' to '%v'", implyingTagArg, impliedTagArg)
if err = store.AddImplication(tx, entities.TagIdValueIdPair{implyingTag.Id, implyingValue.Id}, entities.TagIdValueIdPair{impliedTag.Id, impliedValue.Id}); err != nil {
return fmt.Errorf("cannot add implication of '%v' to '%v': %v", implyingTagArg, impliedTagArg, 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
}
