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Fail if we can't connect to the music daemon and get the music daemon host

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and port from the environment if they're in there.


git-svn-id: https://samskivert.googlecode.com/svn/trunk@112 6335cc39-0255-0410-8fd6-9bcaacd3b74c
This commit is contained in:
mdb
2001-03-22 03:00:25 +00:00
parent ed6424b58c
commit 7f70824e42
2 changed files with 30 additions and 4 deletions
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projects/robodj/bin/append
+15 -2
View File
@@ -1,6 +1,6 @@
#!/usr/bin/perl -w #!/usr/bin/perl -w
# #
# $Id: append,v 1.1 2001/03/22 02:41:36 mdb Exp $ # $Id: append,v 1.2 2001/03/22 03:00:25 mdb Exp $
# #
# Appends the supplied song or songs to the playlist of a running MP3 # Appends the supplied song or songs to the playlist of a running MP3
# daemon. # daemon.
@@ -11,10 +11,23 @@ use IO::Socket;
my $usage = "Usage: $0 mp3_file [mp3_file ...]\n"; my $usage = "Usage: $0 mp3_file [mp3_file ...]\n";
my $path = shift or die $usage; my $path = shift or die $usage;
# determine our music daemon host and port
my $host = "localhost";
if (defined $ENV{"MUSICD_HOST"}) {
$host = $ENV{"MUSICD_HOST"};
}
my $port = 2500; my $port = 2500;
my $sock = new IO::Socket::INET(PeerAddr => "localhost", if (defined $ENV{"MUSICD_PORT"}) {
$port = $ENV{"MUSICD_PORT"};
}
# establish a socket connection with the server
my $sock = new IO::Socket::INET(PeerAddr => $host,
PeerPort => $port, PeerPort => $port,
Proto => "tcp"); Proto => "tcp");
if (!defined $sock) {
die "Unable to connect to music server on $host:$port.\n";
}
do { do {
# send the command # send the command
projects/robodj/bin/mpcmd
+15 -2
View File
@@ -1,6 +1,6 @@
#!/usr/bin/perl -w #!/usr/bin/perl -w
# #
# $Id: mpcmd,v 1.1 2001/03/22 02:41:36 mdb Exp $ # $Id: mpcmd,v 1.2 2001/03/22 03:00:25 mdb Exp $
# #
# Appends the supplied song or songs to the playlist of a running MP3 # Appends the supplied song or songs to the playlist of a running MP3
# daemon. # daemon.
@@ -11,10 +11,23 @@ use IO::Socket;
my $usage = "Usage: $0 COMMAND [ARGUMENT ...]\n"; my $usage = "Usage: $0 COMMAND [ARGUMENT ...]\n";
my $command = shift or die $usage; my $command = shift or die $usage;
# determine our music daemon host and port
my $host = "localhost";
if (defined $ENV{"MUSICD_HOST"}) {
$host = $ENV{"MUSICD_HOST"};
}
my $port = 2500; my $port = 2500;
my $sock = new IO::Socket::INET(PeerAddr => "localhost", if (defined $ENV{"MUSICD_PORT"}) {
$port = $ENV{"MUSICD_PORT"};
}
# establish a socket connection with the server
my $sock = new IO::Socket::INET(PeerAddr => $host,
PeerPort => $port, PeerPort => $port,
Proto => "tcp"); Proto => "tcp");
if (!defined $sock) {
die "Unable to connect to music server on $host:$port.\n";
}
# send the command # send the command
print $sock "$command " . join(" ", @ARGV) . "\n"; print $sock "$command " . join(" ", @ARGV) . "\n";