func revs(cmd *cobra.Command, args []string) (err error) {
if len(args) != 1 {
return errors.New("`revs` requires a `file` argument")
}
path, err := validatePath(args[0])
if err != nil {
return
}
arg := files.NewListRevisionsArg(path)
dbx := files.New(config)
res, err := dbx.ListRevisions(arg)
if err != nil {
return
}
long, _ := cmd.Flags().GetBool("long")
if long {
fmt.Printf("Revision\tSize\tLast modified\tPath\n")
}
for _, e := range res.Entries {
if long {
printFileMetadata(os.Stdout, e, long)
} else {
fmt.Printf("%s\n", e.Rev)
}
}
return
}
func put(cmd *cobra.Command, args []string) (err error) {
if len(args) == 0 || len(args) > 2 {
return errors.New("`put` requires `src` and/or `dst` arguments")
}
src := args[0]
// Default `dst` to the base segment of the source path; use the second argument if provided.
dst := "/" + path.Base(src)
if len(args) == 2 {
dst, err = validatePath(args[1])
if err != nil {
return
}
}
contents, err := os.Open(src)
defer contents.Close()
if err != nil {
return
}
contentsInfo, err := contents.Stat()
if err != nil {
return
}
progressbar := &ioprogress.Reader{
Reader: contents,
DrawFunc: ioprogress.DrawTerminalf(os.Stderr, func(progress, total int64) string {
return fmt.Sprintf("Uploading %s/%s",
humanize.IBytes(uint64(progress)), humanize.IBytes(uint64(total)))
}),
Size: contentsInfo.Size(),
}
commitInfo := files.NewCommitInfo(dst)
commitInfo.Mode.Tag = "overwrite"
// The Dropbox API only accepts timestamps in UTC with second precision.
commitInfo.ClientModified = time.Now().UTC().Round(time.Second)
dbx := files.New(config)
if contentsInfo.Size() > chunkSize {
return uploadChunked(dbx, progressbar, commitInfo, contentsInfo.Size())
}
if _, err = dbx.Upload(commitInfo, progressbar); err != nil {
return
}
return
}
func get(cmd *cobra.Command, args []string) (err error) {
if len(args) == 0 || len(args) > 2 {
return errors.New("`get` requires `src` and/or `dst` arguments")
}
src, err := validatePath(args[0])
if err != nil {
return
}
// Default `dst` to the base segment of the source path; use the second argument if provided.
dst := path.Base(src)
if len(args) == 2 {
dst = args[1]
}
// If `dst` is a directory, append the source filename.
if f, err := os.Stat(dst); err == nil && f.IsDir() {
dst = path.Join(dst, path.Base(src))
}
arg := files.NewDownloadArg(src)
dbx := files.New(config)
res, contents, err := dbx.Download(arg)
defer contents.Close()
if err != nil {
return
}
f, err := os.Create(dst)
defer f.Close()
if err != nil {
return
}
progressbar := &ioprogress.Reader{
Reader: contents,
DrawFunc: ioprogress.DrawTerminalf(os.Stderr, func(progress, total int64) string {
return fmt.Sprintf("Downloading %s/%s",
humanize.IBytes(uint64(progress)), humanize.IBytes(uint64(total)))
}),
Size: int64(res.Size),
}
if _, err = io.Copy(f, progressbar); err != nil {
return
}
return
}
func rm(cmd *cobra.Command, args []string) error {
if len(args) < 1 {
return errors.New("rm: missing operand")
}
force, err := cmd.Flags().GetBool("force")
if err != nil {
return err
}
deletePaths := []string{}
dbx := files.New(config)
// Validate remove paths before executing removal
for i := range args {
path, err := validatePath(args[i])
if err != nil {
return err
}
pathMetaData, err := getFileMetadata(dbx, path)
if err != nil {
return err
}
if _, ok := pathMetaData.(*files.FileMetadata); !ok {
folderArg := files.NewListFolderArg(path)
res, err := dbx.ListFolder(folderArg)
if err != nil {
return err
}
if len(res.Entries) != 0 && !force {
return fmt.Errorf("rm: cannot remove ‘%s’: Directory not empty, use `--force` or `-f` to proceed", path)
}
}
deletePaths = append(deletePaths, path)
}
// Execute removals
for _, path := range deletePaths {
arg := files.NewDeleteArg(path)
if _, err = dbx.Delete(arg); err != nil {
return err
}
}
return nil
}
func mkdir(cmd *cobra.Command, args []string) (err error) {
if len(args) != 1 {
return errors.New("`mkdir` requires a `directory` argument")
}
dst, err := validatePath(args[0])
if err != nil {
return
}
arg := files.NewCreateFolderArg(dst)
dbx := files.New(config)
if _, err = dbx.CreateFolder(arg); err != nil {
return
}
return
}
func mv(cmd *cobra.Command, args []string) error {
var destination string
var argsToMove []string
if len(args) > 2 {
destination = args[len(args)-1]
argsToMove = args[0 : len(args)-1]
} else if len(args) == 2 {
destination = args[1]
argsToMove = append(argsToMove, args[0])
} else {
return fmt.Errorf("mv command requires a source and a destination")
}
mvErrors := []error{}
relocationArgs := []*files.RelocationArg{}
for _, argument := range argsToMove {
arg, err := makeRelocationArg(argument, destination+"/"+argument)
if err != nil {
relocationError := fmt.Errorf("Error validating move for %s to %s: %v", argument, destination, err)
mvErrors = append(mvErrors, relocationError)
} else {
relocationArgs = append(relocationArgs, arg)
}
}
dbx := files.New(config)
for _, arg := range relocationArgs {
if _, err := dbx.Move(arg); err != nil {
moveError := fmt.Errorf("Move error: %v", arg)
mvErrors = append(mvErrors, moveError)
}
}
for _, mvError := range mvErrors {
fmt.Fprintf(os.Stderr, "%v\n", mvError)
}
return nil
}
func cp(cmd *cobra.Command, args []string) error {
var destination string
var argsToCopy []string
if len(args) > 2 {
destination = args[len(args)-1]
argsToCopy = args[0 : len(args)-1]
} else if len(args) == 2 {
destination = args[1]
argsToCopy = append(argsToCopy, args[0])
} else {
return errors.New("cp requires a source and a destination")
}
cpErrors := []error{}
relocationArgs := []*files.RelocationArg{}
for _, argument := range argsToCopy {
arg, err := makeRelocationArg(argument, destination+"/"+argument)
if err != nil {
relocationError := fmt.Errorf("Error validating copy for %s to %s: %v", argument, destination, err)
cpErrors = append(cpErrors, relocationError)
} else {
relocationArgs = append(relocationArgs, arg)
}
}
dbx := files.New(config)
for _, arg := range relocationArgs {
if _, err := dbx.Copy(arg); err != nil {
copyError := fmt.Errorf("Copy error: %v", arg)
cpErrors = append(cpErrors, copyError)
}
}
for _, cpError := range cpErrors {
fmt.Fprintf(os.Stderr, "%v\n", cpError)
}
return nil
}
func restore(cmd *cobra.Command, args []string) (err error) {
if len(args) != 2 {
return errors.New("`restore` requires `file` and `revision` arguments")
}
path, err := validatePath(args[0])
if err != nil {
return
}
rev := args[1]
arg := files.NewRestoreArg(path, rev)
dbx := files.New(config)
if _, err = dbx.Restore(arg); err != nil {
return
}
return
}
func search(cmd *cobra.Command, args []string) (err error) {
if len(args) == 0 {
return errors.New("`search` requires a `query` argument")
}
// Parse path scope, if provided.
var scope string
if len(args) == 2 {
scope = args[1]
if !strings.HasPrefix(scope, "/") {
return errors.New("`search` `path-scope` must begin with \"/\"")
}
}
arg := files.NewSearchArg(scope, args[0])
dbx := files.New(config)
res, err := dbx.Search(arg)
if err != nil {
return
}
long, _ := cmd.Flags().GetBool("long")
if long {
fmt.Printf("Revision\tSize\tLast modified\tPath\n")
}
for _, m := range res.Matches {
switch f := m.Metadata.(type) {
case *files.FileMetadata:
printFileMetadata(os.Stdout, f, long)
case *files.FolderMetadata:
printFolderMetadata(os.Stdout, f, long)
}
}
return
}
func ls(cmd *cobra.Command, args []string) (err error) {
path := ""
if len(args) > 0 {
if path, err = validatePath(args[0]); err != nil {
return err
}
}
dbx := files.New(config)
arg := files.NewListFolderArg(path)
res, err := dbx.ListFolder(arg)
var entries []files.IsMetadata
if err != nil {
switch e := err.(type) {
case files.ListFolderAPIError:
// Don't treat a "not_folder" error as fatal; recover by sending a
// get_metadata request for the same path and using that response instead.
if e.EndpointError.Path.Tag == files.LookupErrorNotFolder {
var metaRes files.IsMetadata
metaRes, err = getFileMetadata(dbx, path)
entries = []files.IsMetadata{metaRes}
} else {
return err
}
default:
return err
}
// Return if there's an error other than "not_folder" or if the follow-up
// metadata request fails.
if err != nil {
return err
}
} else {
entries = res.Entries
for res.HasMore {
arg := files.NewListFolderContinueArg(res.Cursor)
res, err = dbx.ListFolderContinue(arg)
if err != nil {
return err
}
entries = append(entries, res.Entries...)
}
}
long, _ := cmd.Flags().GetBool("long")
if long {
w := new(tabwriter.Writer)
w.Init(os.Stdout, 4, 8, 1, ' ', 0)
fmt.Fprintf(w, "Revision\tSize\tLast modified\tPath\n")
for _, entry := range entries {
switch f := entry.(type) {
case *files.FileMetadata:
printFileMetadata(w, f, long)
case *files.FolderMetadata:
printFolderMetadata(w, f, long)
}
}
w.Flush()
} else {
entryNames := listOfEntryNames(entries)
golumns.Display(entryNames)
}
return err
}
