// main for rm command.
func mainRm(ctx *cli.Context) error {
// Set global flags from context.
setGlobalsFromContext(ctx)
// check 'rm' cli arguments.
checkRmSyntax(ctx)
// rm specific flags.
isIncomplete := ctx.Bool("incomplete")
isRecursive := ctx.Bool("recursive")
isFake := ctx.Bool("fake")
isStdin := ctx.Bool("stdin")
older := ctx.Int("older-than")
// Set color.
console.SetColor("Remove", color.New(color.FgGreen, color.Bold))
// Support multiple targets.
for _, url := range ctx.Args() {
if isRecursive {
return removeRecursive(url, isIncomplete, isFake, older)
} // else {
return removeSingle(url, isIncomplete, isFake, older)
}
if !isStdin {
return nil
}
scanner := bufio.NewScanner(os.Stdin)
for scanner.Scan() {
url := scanner.Text()
if isRecursive {
return removeRecursive(url, isIncomplete, isFake, older)
} // else {
return removeSingle(url, isIncomplete, isFake, older)
}
return nil
}