config/mpfire/mpfire.pl

   1 #!/usr/bin/perl
   2
   3 use MP3::Tag;
   4 use MP3::Info;
   5
   6 require '/var/ipfire/general-functions.pl';
   7 require "${General::swroot}/lang.pl";
   8 require "${General::swroot}/header.pl";
   9
  10 my $filename = "";
  11 my %songs = "";
  12 my $debug = 1;
  13
  14 if ($ARGV[0] eq 'scan') {
  15 my $command = "find ";
  16 chomp $ARGV[1];
  17 $command .= "\"$ARGV[1]\"";
  18 if ($ARGV[2] eq 'off'){$command .= " -maxdepth 1";}
  19 $command .= " -name *.mp3";
  20 my @files = `$command`;
  21
  22 &getExistingSongs();
  23
  24 foreach (@files){
  25  $filename = $_;
  26  chomp($filename)
  27   &getSongInfo();
  28   }
  29 open(DATEI, ">${General::swroot}/mpfire/db/songs.db") || die "Kann Datenbank nicht speichern";
  30 print DATEI %songs;
  31 close(DATEI);
  32 }
  33
  34 if ($ARGV[0] eq 'getdb') {
  35   &getExistingSongs();
  36   print %songs;
  37   }
  38 elsif ($ARGV[0] eq 'play') {
  39   if ($debug){print "Yes we are called and we will play $ARGV[1]\n";}
  40   system("/usr/bin/mpg123 -b 1024 --aggressive -q \"$ARGV[1]\" 2>/dev/null >/dev/null &");
  41   }
  42 elsif ($ARGV[0] eq 'stop') {
  43   my $PID =  `ps -ef | grep mpg123 | grep playlist | head -1 | awk '{  print \$2 }'`;
  44   if ( $PID ne "" ){
  45     if ($debug){print "Stopping $PID\n";}
  46     system("kill -KILL $PID");
  47     }
  48   else {&stopweb();}
  49   }
  50 elsif ($ARGV[0] eq 'volup') {
  51   if ($debug){print "Increasing Volume\n";}
  52   system("/usr/bin/amixer set Master $ARGV[1]%+ 2>/dev/null >/dev/null");
  53   }
  54 elsif ($ARGV[0] eq 'voldown') {
  55   if ($debug){print "Decreasing Volume\n";}
  56   system("/usr/bin/amixer set Master $ARGV[1]%- 2>/dev/null >/dev/null");
  57   }
  58 elsif ($ARGV[0] eq 'playall') {
  59   if ($debug){print "Playing everything\n";}
  60   system("/usr/bin/mpg123 -b 1024 --aggressive -Zq@ /var/ipfire/mpfire/playlist 2>/dev/null >/dev/null &");
  61   }
  62 elsif ($ARGV[0] eq 'pause') {
  63   my $PID =  `ps -ef | grep mpg123 | grep playlist | head -1 | awk '{  print \$2 }'`;
  64   if ($debug){print "Pausing Process $PID\n";}
  65   system("kill -STOP $PID");
  66   }
  67 elsif ($ARGV[0] eq 'resume') {
  68   my $PID =  `ps -ef | grep mpg123 | grep playlist | head -1 | awk '{  print \$2 }'`;
  69   if ($debug){print "Resuming Process $PID\n";}
  70   system("kill -CONT $PID");
  71   }
  72 elsif ($ARGV[0] eq 'next') {
  73   if ($debug){print "Next Song\n";}
  74   my $PID =  `ps -ef | grep mpg123 | grep playlist | head -1 | awk '{  print \$2 }'`;
  75   system("kill -SIGINT $PID");
  76   }
  77 elsif ($ARGV[0] eq 'song') {
  78   my $song = `lsof -nX \| grep mpg123 \| grep REG \| grep mem | grep mp3 \| grep -v "sh -c"`;
  79   my @song = split(/\//,$song);
  80   my $i = @song;
  81   if ( $i == 0 ){
  82   my $song = `ps -ef \| grep wget \| grep EXTM3U \| grep -v "sh -c"`;
  83   my @song = split(/\//,$song);
  84   print $song[2];
  85   }
  86   else { print $song[$i-1];}
  87   }
  88 elsif ($ARGV[0] eq 'playweb') {
  89   &General::readhash("${General::swroot}/proxy/settings", \%proxysettings);
  90   if ($debug){print "Playing webstream\n";}
  91                         if ($proxysettings{'UPSTREAM_PROXY'}) {
  92                           if ($proxysettings{'UPSTREAM_USER'}) {
  93           system("wget -qO - `wget -qO -  $ARGV[1]` | mpg123 -b 1024 --aggressive -Zq - -p $proxysettings{'UPSTREAM_USER'}:$proxysettings{'UPSTREAM_PASSWORD'}@$proxysettings{'UPSTREAM_PROXY'} 2>/dev/null >/dev/null &");
  94           }
  95           else {          system("wget -qO - `wget -qO -  $ARGV[1]` | mpg123 -b 1024 --aggressive -Zq - -p $proxysettings{'UPSTREAM_PROXY'} 2>/dev/null >/dev/null &");}
  96                         } else {
  97         system("wget -qO - `wget -qO -  $ARGV[1]` | mpg123 -b 1024 --aggressive -Zq - 2>/dev/null >/dev/null &");
  98                         }
  99   }
 100 elsif ($ARGV[0] eq 'stopweb') {
 101   &stopweb();
 102   }
 103
 104 sub stopweb(){
 105   my $PID =  `ps -ef | grep wget | grep EXTM3U | head -1 | awk '{  print \$2 }'`;
 106   if ($debug){print "Stopping $PID\n";}
 107   system("kill -KILL $PID");
 108   my $PID =  `ps -ef | grep "mpg123 -b 1024 --aggressive -Zq -" | head -1 | awk '{  print \$2 }'`;
 109   if ($debug){print "Killing Process $PID\n";}
 110   system("kill -KILL $PID");
 111   }
 112
 113 sub getSongInfo(){
 114   my $mp3 = MP3::Tag->new($filename);
 115   my ($title, $track, $artist, $album, $comment, $year, $genre) = $mp3->autoinfo();
 116   my $info = get_mp3info($filename);
 117   $mp3->close();
 118   $songs{$filename} = "|".$artist."|".$title."|".$track."|".$album."|".$year."|".$genre."|".$info->{MM}."|".$info->{SS}."|".$info->{BITRATE}."|".$info->{FREQUENCY}."|".$info->{MODE}."\n";
 119   }
 120
 121 sub getExistingSongs(){
 122   open(DATEI, "<${General::swroot}/mpfire/db/songs.db") || die "Keine Datenbank vorhanden";
 123   my @Zeilen = <DATEI>;
 124   close(DATEI);
 125   foreach (@Zeilen){
 126     my @Zeile = split(/\|/,$_);
 127     $songs{$Zeile[0]} = "|".$Zeile[1]."|".$Zeile[2]."|".$Zeile[3]."|".$Zeile[4]."|".$Zeile[5]."|".$Zeile[6]."|".$Zeile[7]."|".$Zeile[8]."|".$Zeile[9]."|".$Zeile[10]."|".$Zeile[11]."\n";
 128     }
 129  }