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fetch: Don't mess stdout with progress bar 

Instead of using default ftp(1), if stdin is a tty, redirect ftp(1)
stdout to the tty. This implies know you can safely do

	$ fetch ... | sxiv
This commit is contained in:
Lucas 2019-10-26 23:05:30 +00:00
parent 9b207887c1
commit a3ec887fb8
1 changed files with 12 additions and 3 deletions
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15
bin/fetch.sh
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@ -9,12 +9,21 @@
# warranty. You should have received a copy of the CC0 Public Domain # warranty. You should have received a copy of the CC0 Public Domain
# Dedication along with this software. If not, see # Dedication along with this software. If not, see
# <http://creativecommons.org/publicdomain/zero/1.0/>. # <http://creativecommons.org/publicdomain/zero/1.0/>.
usage()
usage() { {
printf "Usage: %s [-T] URL [URLs...]\n" "${0##*/}">&2 printf "Usage: %s [-T] URL [URLs...]\n" "${0##*/}">&2
exit 1 exit 1
} }
fetch_cmd()
{
if [ -t 0 ]; then
$torsocks ftp "$@" >$(tty)
else
$torsocks ftp "$@"
fi
}
torsocks=torsocks torsocks=torsocks
while getopts T flag; do while getopts T flag; do
case $flag in case $flag in
@ -52,7 +61,7 @@ for url; do
mkdir -p "$outdir" mkdir -p "$outdir"
{ {
$torsocks ftp -o "$outdir/file" "$url" \ fetch_cmd -o "$outdir/file" "$url" \
&& printf "%s\n" "$url" >"$outdir/url" \ && printf "%s\n" "$url" >"$outdir/url" \
&& printf "%s\n" "$name" >"$outdir/name" \ && printf "%s\n" "$name" >"$outdir/name" \
&& printf "%s\n" "$url" >>"$everything" \ && printf "%s\n" "$url" >>"$everything" \