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use percent encoding on filenames

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This commit is contained in:
Lilian Jónsdóttir 2024-08-05 23:09:00 -07:00
parent d6f066095b
commit d8ec25b36d
3 changed files with 25 additions and 9 deletions
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26
internal/dirs/dirs.go
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@ -1,4 +1,4 @@
// Package dirs provides functions sanitize directory names.
// Package dirs provides functions to sanitize directory and file names.
package dirs
import (
@ -7,7 +7,13 @@ import (
"strings"
)
const sep = string(os.PathSeparator)
const (
sep = string(os.PathSeparator)
space = " "
spacep = "%20"
newline = "\n"
newlinep = "%0A"
)
var (
home = os.Getenv("HOME")
@ -35,7 +41,7 @@ func UnExpand(dir, workdir string) (outdir string) {
outdir = strings.Replace(outdir, home, "~", 1)
outdir = UnEscape(outdir)
outdir = PercentDecode(outdir)
if outdir == "" {
outdir = "/"
@ -44,8 +50,18 @@ func UnExpand(dir, workdir string) (outdir string) {
return
}
func UnEscape(input string) string {
return strings.ReplaceAll(input, "%20", " ")
func PercentDecode(input string) (output string) {
output = strings.ReplaceAll(input, spacep, space)
output = strings.ReplaceAll(output, newlinep, newline)
return
}
func PercentEncode(input string) (output string) {
output = strings.ReplaceAll(input, space, spacep)
output = strings.ReplaceAll(output, newline, newlinep)
return
}
func cleanDir(dir, pwd string) (out string) {