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Add support for piping a playlist in through STDIN

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Salt 2019-10-18 23:32:04 -05:00
parent 44708588ee
commit 0c4b8fa378
1 changed files with 6 additions and 6 deletions
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ptgdp
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@ -290,13 +290,8 @@ playlist() {
local -i totallines=0 local -i totallines=0
while read line; do while read line; do
totallines+=1 totallines+=1
validateline "$line" || continue
goodlines+=1
done < "$1"
log "Parsed playlist \"$1\" with $goodlines songs"
log "Playlist has $totallines total lines" 2
while read line; do
if validateline "$line"; then if validateline "$line"; then
goodlines+=1
queuesong "$line" || error "Failed to enqueue song: \"$line\"" queuesong "$line" || error "Failed to enqueue song: \"$line\""
case $_returnstatus in case $_returnstatus in
dl) dl)
@ -321,6 +316,7 @@ playlist() {
backend-execqueue backend-execqueue
fi fi
log "Finished: $dlcache cached, $dlsuccess downloaded, $dlerr failed" log "Finished: $dlcache cached, $dlsuccess downloaded, $dlerr failed"
log "Playlist has $totallines total lines, $goodlines of them songs" 1
} }
# Main # Main
@ -404,9 +400,13 @@ main() {
error "Failed to find program: $_return" 1 error "Failed to find program: $_return" 1
fi fi
if [ -n "${_args[*]}" ]; then if [ -n "${_args[*]}" ]; then
# Files specified on the command line have priority
for arg in "${_args[@]}"; do for arg in "${_args[@]}"; do
playlist "$arg" playlist "$arg"
done done
elif ! [ -t 0 ]; then
# If there are none of those, read from STDIN
playlist "/dev/stdin"
else else
warn "Nothing to do" warn "Nothing to do"
exit 0 exit 0