diff options
Diffstat (limited to 'lib/RHRD/utils.pm')
| -rwxr-xr-x | lib/RHRD/utils.pm | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/lib/RHRD/utils.pm b/lib/RHRD/utils.pm index a4bef22..4ba8a78 100755 --- a/lib/RHRD/utils.pm +++ b/lib/RHRD/utils.pm @@ -89,7 +89,9 @@ use constant { "#575329", "#00FECF", "#B05B6F", "#8CD0FF", "#1E6E00", "#66E1D3", "#CFCDAC", "#A77500", "#6367A9", "#A05837", "#772600", "#D790FF", "#5B4E51", "#8ADBB4", "#83AB58", "#D1F7CE", "#C8D0F6", "#A3A489", "#806C66", "#BF5650", "#66796D", - "#DA007C", "#FF1A59"] + "#DA007C", "#FF1A59"], + + RMLSEND_BINPATH => "/usr/bin/rmlsend" }; sub get_musicpool_color @@ -268,6 +270,44 @@ sub fetch_parse_json } +sub is_rmlsend_installed +{ + return 1 if -x RMLSEND_BINPATH; + return 0; +} + +sub send_rml +{ + my ($rml, $host, $port) = @_; + + my @script = (RMLSEND_BINPATH); + if(defined($host)) { + push(@script, '--to-host=' . $host); + } + if(defined($port)) { + push(@script, '--to-port=' . $port); + } + push(@script, $rml); + + my ($reader, $writer, $error ) = ( new IO::Handle, new IO::Handle, new IO::Handle ); + $writer->autoflush(1); + local $SIG{CHLD} = 'DEFAULT'; + my $pid = open3($writer, $reader, $error, @script); + binmode($reader, ":utf8"); + binmode($writer, ":utf8"); + binmode($error, ":utf8"); + close $writer; + waitpid $pid, 0; + my $err_out = join('', <$error>); + my $read_out = join('', <$reader>); + if ( $? >> 8 ) { + my $log = "\n\nrmlsend: executing RML returned non-zero value\n"; + $log .= "STDERR:\n" . $err_out . "\n" unless $err_out eq ''; + $log .= "STDOUT:\n" . $read_out . "\n" unless $read_out eq ''; + return(1, $log); + } +} + ######################################### ## PV |