func (command DupesCommand) findDuplicatesInDb() error {
store, err := storage.Open()
if err != nil {
return fmt.Errorf("could not open storage: %v", err)
}
defer store.Close()
if command.verbose {
log.Info("identifying duplicate files.")
}
fileSets, err := store.DuplicateFiles()
if err != nil {
return fmt.Errorf("could not identify duplicate files: %v", err)
}
if command.verbose {
log.Infof("found %v sets of duplicate files.", len(fileSets))
}
for index, fileSet := range fileSets {
if index > 0 {
log.Print()
}
log.Printf("Set of %v duplicates:", len(fileSet))
for _, file := range fileSet {
relPath := _path.Rel(file.Path())
log.Printf(" %v", relPath)
}
}
return nil
}
func (StatsCommand) Exec(options cli.Options, args []string) error {
store, err := storage.Open()
if err != nil {
return fmt.Errorf("could not open storage: %v", err)
}
defer store.Close()
tagCount, err := store.TagCount()
if err != nil {
return fmt.Errorf("could not retrieve tag count: %v", err)
}
fileCount, err := store.FileCount()
if err != nil {
return fmt.Errorf("could not retrieve file count: %v", err)
}
fileTagCount, err := store.FileTagCount()
if err != nil {
return fmt.Errorf("could not retrieve taggings count: %v", err)
}
log.Printf(" Tags: %v", tagCount)
log.Printf(" Files: %v", fileCount)
log.Printf(" Taggings: %v", fileTagCount)
return nil
}
func (command DupesCommand) findDuplicatesOf(paths []string) error {
store, err := storage.Open()
if err != nil {
return fmt.Errorf("could not open storage: %v", err)
}
defer store.Close()
first := true
for _, path := range paths {
if command.verbose {
log.Infof("%v: identifying duplicate files.\n", path)
}
fp, err := fingerprint.Create(path)
if err != nil {
return fmt.Errorf("%v: could not create fingerprint: %v", path, err)
}
if fp == fingerprint.Fingerprint("") {
return nil
}
files, err := store.FilesByFingerprint(fp)
if err != nil {
return fmt.Errorf("%v: could not retrieve files matching fingerprint '%v': %v", path, fp, err)
}
absPath, err := filepath.Abs(path)
if err != nil {
return fmt.Errorf("%v: could not determine absolute path: %v", path, err)
}
// filter out the file we're searching on
dupes := files.Where(func(file *database.File) bool { return file.Path() != absPath })
if len(paths) > 1 && len(dupes) > 0 {
if first {
first = false
} else {
log.Print()
}
log.Printf("%v duplicates of %v:", len(dupes), path)
for _, dupe := range dupes {
relPath := _path.Rel(dupe.Path())
log.Printf(" %v", relPath)
}
} else {
for _, dupe := range dupes {
relPath := _path.Rel(dupe.Path())
log.Print(relPath)
}
}
}
return nil
}
func (command *StatusCommand) printRow(row Row) {
log.Printf("%v %v", string(row.Status), row.Path)
}