2 # Copyright 2016 Paul Hänsch
4 # This file is part of Serve0
6 # Serve0 is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU Affero General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # Serve0 is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU Affero General Public License for more details.
16 # You should have received a copy of the GNU Affero General Public License
17 # along with Serve0 If not, see <http://www.gnu.org/licenses/>.
19 fifofile="${_DATA}/mplayer.fifo"
20 statusfile="${_DATA}/mplayer.status"
21 statusfile="/tmp/mplayer.status"
22 volfile="${_DATA}/mplayer.volume"
24 [ -z "$DISPLAY" ] && export DISPLAY=":0"
25 [ -z "$XDG_RUNTIME_DIR" ] && export XDG_RUNTIME_DIR="/run/user/$(id |sed -rn '1s;.*uid=([0-9]+)[^0-9].*;\1;p')"
27 printf '\rBREAK\r' >> "$statusfile"
29 if [ "${_GET[api]}" = progress ]; then
31 printf 'Content-Type: text/plain\r\n\r\n'
33 read length <${_DATA}/mplayer.meta
34 tail --pid=$$ -c100 -f "$statusfile" \
35 | while read -d "$cr" line; do
36 [ "$line" = "BREAK" ] && exit 0
39 | sed -urn '1~12s;^.* V: *+([0-9]+)(\.[0-9]+) A-V:.*$;\1;p'
41 elif [ "${_GET[api]}" = volume ]; then
42 printf 'Content-Type: text/plain\r\n\r\n'
43 validate "$(cat "$_DATA/mplayer.volume")" '[1-9]?[0-9]|100' 20
47 if [ -n "${_POST[amp]+x}" ]; then
48 amp $(validate "${_POST[amp]}" '(on|off)' off)
49 elif [ -n "${_POST[vol]+x}" ]; then
50 vol=$(validate "${_POST[vol]}" '[1-9]?[0-9]|100' 10)
51 printf %s\\n $vol >"$volfile"
52 printf 'volume %s 1\n' $vol >"$fifofile"
53 elif [ -n "${_POST[ctl]+x}" ]; then
54 printf '%s\n' $(validate "${_POST[ctl]}" "pause|stop" pause) >"$fifofile"
55 elif [ -n "${_POST[seek]+x}" ]; then
56 printf 'seek %s\n' $(validate "${_POST[seek]}" "[+-]?[0-9]+" 0) >"$fifofile"
57 elif [ -n "${_POST[pasink]+x}" ]; then
59 pactl list sink-inputs \
60 | sed -rn '/Sink Input #/{:X;N;/application.name =/!bX;s;Sink Input #([0-9]+).+application.name = "(MPlayer|mplayer2)";\1;p}' \
62 pactl move-sink-input "$stream" "${_POST[pasink]}"
63 elif [ -n "${_POST[osd]+x}" ]; then
65 progression) printf "osd_show_progression\\n";;
69 redirect "${_POST[referrer]}"