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 my $temp;
  14
  15 if ($ARGV[0] eq 'scan') {
  16 my $command = "find ";
  17 chomp $ARGV[1];
  18 $command .= "\"$ARGV[1]\"";
  19 if ($ARGV[2] eq 'off'){$command .= " -maxdepth 1";}
  20 $command .= " -name *.mp3";
  21 my @files = `$command`;
  22
  23 &getExistingSongs();
  24
  25 foreach (@files){
  26  $filename = $_;
  27  chomp($filename)
  28   &getSongInfo();
  29   }
  30 open(DATEI, ">${General::swroot}/mpfire/db/songs.db") || die "Kann Datenbank nicht speichern";
  31 print DATEI %songs;
  32 close(DATEI);
  33 }
  34
  35 if ($ARGV[0] eq 'getdb') {
  36   &getExistingSongs();
  37   print %songs;
  38   }
  39 elsif ($ARGV[0] eq 'play') {
  40   &checkplaylist();
  41   &checkmute();
  42   if ($debug){print "Yes we are called and we will play $ARGV[1]\n";}
  43   system("/usr/bin/mpg123 -b 1024 --aggressive -q \"$ARGV[1]\" 2>/dev/null >/dev/null &");
  44   }
  45 elsif ($ARGV[0] eq 'stop') {
  46   my $PID = `ps -ef \| grep "wget -qO" \| head -1 \| grep -v "sh -c" \| awk '{  print \$2 }'`;
  47   if ( $PID ne '' ){
  48    if ($debug){print "Stopping $PID\n";}
  49    system("kill -KILL $PID");
  50    my $PID =  `ps -ef \| grep "mpg123 -b 1024 --aggressive -Zq -" \| head -1 \| grep -v "sh -c" \| awk '{  print \$2 }'`;
  51    if ($debug){print "Killing Process $PID\n";}
  52    system("kill -KILL $PID");
  53   }
  54   else{
  55    my $PID =  `ps -ef \| grep mpg123 \| grep playlist \| head -1 \| grep -v "sh -c" \| awk '{  print \$2 }'`;
  56    if ($debug){print "Stopping $PID\n";}
  57    system("kill -KILL $PID");
  58   }
  59   }
  60 elsif ($ARGV[0] eq 'volup') {
  61   if ($debug){print "Increasing Volume\n";}
  62   system("/usr/bin/amixer set Master $ARGV[1]%+ 2>/dev/null >/dev/null");
  63   }
  64 elsif ($ARGV[0] eq 'voldown') {
  65   if ($debug){print "Decreasing Volume\n";}
  66   system("/usr/bin/amixer set Master $ARGV[1]%- 2>/dev/null >/dev/null");
  67   }
  68 elsif ($ARGV[0] eq 'playall') {
  69   &checkplaylist();
  70   &checkmute();
  71   if ($debug){print "Playing everything\n";}
  72   system("/usr/bin/mpg123 -b 1024 --aggressive -Zq@ /var/ipfire/mpfire/playlist 2>/dev/null >/dev/null &");
  73   }
  74 elsif ($ARGV[0] eq 'pause') {
  75   my $PID =  `ps -ef \| grep mpg123 \| grep playlist \| head -1 \| grep -v "sh -c" \| grep -v "grep" \| awk '{  print \$2 }'`;
  76   if ($debug){print "Pausing Process $PID\n";}
  77   system("kill -STOP $PID");
  78   }
  79 elsif ($ARGV[0] eq 'resume') {
  80   my $PID =  `ps -ef \| grep mpg123 \| grep playlist \| head -1 \| grep -v "sh -c" \| grep -v "grep" \| awk '{  print \$2 }'`;
  81   if ($debug){print "Resuming Process $PID\n";}
  82   system("kill -CONT $PID");
  83   }
  84 elsif ($ARGV[0] eq 'next') {
  85   if ($debug){print "Next Song\n";}
  86   my $PID =  `ps -ef | grep mpg123 | grep playlist | head -1 | awk '{  print \$2 }'`;
  87   system("kill -SIGINT $PID");
  88   }
  89 elsif ($ARGV[0] eq 'song') {
  90   &checkmute();
  91   my $song = `lsof -nX \| grep mpg123 \| grep REG \| grep mem | grep mp3 \| grep -v "sh -c" \| grep -v "grep"`;
  92   my @song = split(/\//,$song);
  93   my $i = @song;
  94   if ( $i == 0 ){
  95   my $song = `ps -ef \| grep "wget -qO" \| grep -v "sh -c" \| grep -v "grep"`;
  96   my @song = split(/http\:\/\//,$song);
  97   my $temp = $song[1];
  98   my @song = split(/ /,$temp);
  99   print $song[0];
 100   }
 101   else { print $song[$i-1];}
 102   }
 103 elsif ($ARGV[0] eq 'playweb') {
 104   &General::readhash("${General::swroot}/proxy/settings", \%proxysettings);
 105   &checkmute();
 106
 107                         if ($proxysettings{'UPSTREAM_PROXY'}) {
 108                           if ($proxysettings{'UPSTREAM_USER'}) {
 109                             &checkm3uproxy();
 110                             if ($debug){print "Playing webstream\n";}
 111           system("wget -qO - `wget -qO - http://$proxysettings{'UPSTREAM_USER'}:$proxysettings{'UPSTREAM_PASSWORD'}@$proxysettings{'UPSTREAM_PROXY'}$ARGV[1]` | mpg123 -b 1024 --aggressive -Zq - 2>/dev/null >/dev/null &");
 112           }
 113           else {
 114           &checkm3uproxyuser();
 115           if ($debug){print "Playing webstream\n";}
 116           system("wget -qO - `wget -qO - http://$proxysettings{'UPSTREAM_PROXY'}$ARGV[1]` | mpg123 -b 1024 --aggressive -Zq - 2>/dev/null >/dev/null &");}
 117                         } else {
 118         &checkm3u();
 119         if ($debug){print "Playing webstream\n";}
 120         system("wget -qO - `wget -qO - http://$ARGV[1]` | mpg123 -b 1024 --aggressive -Zq - 2>/dev/null >/dev/null &");
 121                         }
 122   }
 123 elsif ($ARGV[0] eq 'volume') {
 124  $temp = "Master - ";
 125  $temp .= `amixer get Master \| tail -2 \| awk '{ print \$2" "\$5 }'`;
 126  $temp .= "<break>PCM -";
 127  $temp .= `amixer get PCM \| tail -2 \| awk '{ print \$2" "\$5 }'`;
 128  print $temp;
 129 }
 130
 131 sub getSongInfo(){
 132   my $mp3 = MP3::Tag->new($filename);
 133   my ($title, $track, $artist, $album, $comment, $year, $genre) = $mp3->autoinfo();
 134   my $info = get_mp3info($filename);
 135   $mp3->close();
 136   $songs{$filename} = "|".$artist."|".$title."|".$track."|".$album."|".$year."|".$genre."|".$info->{MM}."|".$info->{SS}."|".$info->{BITRATE}."|".$info->{FREQUENCY}."|".$info->{MODE}."\n";
 137   }
 138
 139 sub getExistingSongs(){
 140   open(DATEI, "<${General::swroot}/mpfire/db/songs.db") || die "Keine Datenbank vorhanden";
 141   my @Zeilen = <DATEI>;
 142   close(DATEI);
 143   foreach (@Zeilen){
 144     my @Zeile = split(/\|/,$_);
 145     $songs{$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";
 146     }
 147  }
 148
 149 sub checkplaylist(){
 150  my $Datei = "/var/ipfire/mpfire/playlist";
 151  my @Info = stat($Datei);
 152  if ( $Info[7] eq '' || $Info[7] eq '0' ){print "There is no playlist";exit(1);}
 153 }
 154
 155 sub checkmute(){
 156  $temp = `amixer get Master \| tail -2`;
 157   my @Master = split(/ /,$temp);
 158  $temp = `amixer get PCM \| tail -2`;
 159   my @PCM = split(/ /,$temp);
 160  if ( $PCM[7] =~  /off/ ){
 161   if ($debug){print "PCM was muted - umuting.\n";}
 162   system("amixer set PCM toggle");
 163   }
 164  if ( $Master[7] =~ /off/ ){
 165   if ($debug){print "Master was muted - umuting.\n";}
 166   system("amixer set Master toggle");
 167   }
 168 }
 169
 170 sub checkm3u(){
 171  my $Datei = system("wget -q --spider http://$ARGV[1]");
 172  if ( $Datei ne '0' ){print "We are unable to get the stream";exit(1);}
 173 }
 174
 175 sub checkm3uproxy(){
 176  my $Datei = system("wget -q --spider http://$ARGV[1]");
 177  if ( $Datei ne '0' ){print "We are unable to get the stream";exit(1);}
 178 }
 179
 180 sub checkm3uproxyuser(){
 181  my $Datei = system("wget -q --spider http://$ARGV[1]");
 182  if ( $Datei ne '0' ){print "We are unable to get the stream";exit(1);}
 183 }