function openMpdSocket($host, $port)
{
$this->sock = stream_socket_client('tcp://' . $host . ':' . $port . '', $errorno, $errorstr, 30);
$response = $this->readMpdResponse();
if ($response = '') {
sysCmd('command/shell.sh ' . $response);
exit;
}
return $this->sock;
}
function alsa_findHwMixerControl($device)
{
$cmd = "amixer -c " . $device . " |grep \"mixer control\"";
$str = sysCmd($cmd);
$hwmixerdev = substr(substr($str[0], 0, -(strlen($str[0]) - strrpos($str[0], "'"))), strpos($str[0], "'") + 1);
return $hwmixerdev;
}
// apc.ini
$file = "/etc/php5/fpm/conf.d/20-apc.ini";
$fileData = file($file);
$newArray = array();
foreach ($fileData as $line) {
// find the line that starts with 'presentation_url"
if (substr($line, 0, 8) == 'apc.stat') {
// replace apc.stat with selected value
$line = "apc.stat = " . $_SESSION['w_queueargs'] . "\n";
}
$newArray[] = $line;
}
// Commit changes to /etc/php5/fpm/conf.d/20-apc.ini
$fp = fopen($file, 'w');
fwrite($fp, implode("", $newArray));
fclose($fp);
// Restart PHP service
sysCmd('service php5-fpm restart');
playerSession('write', $db, 'enableapc', $_SESSION['w_queueargs']);
break;
}
// reset locking and command queue
$_SESSION['w_queue'] = '';
$_SESSION['w_queueargs'] = '';
$_SESSION['w_jobID'] = '';
$_SESSION['w_active'] = 0;
$_SESSION['w_lock'] = 0;
}
session_write_close();
}
// --- WORKER MAIN LOOP --- //
<?php
$sezione = basename(__FILE__, '.php');
include '_header.php';
$tpl = 'credits.html';
?>
<!-- content --!>
<?php
eval("echoTemplate(\"" . getTemplate("templates/{$tpl}") . "\");");
?>
<!-- content -->
<?php
$cmd = 'mpc update NAS';
sysCmd($cmd);
echo "Update NAS mount-drive running! ";
sleep(5);
?>
<script type="text/javascript">
window.location = "index.php"
</script>
<?php
include '_footer.php';
?>
if (!is_dir($my_file)) {
unlink($my_file);
} else {
rmdir($my_file);
}
break;
case 'check_wifi':
$eth0 = "false";
$output = file_get_contents('/sys/class/net/eth0/operstate');
if ($output == "up\n") {
$eth0 = "true";
}
echo $eth0;
break;
case 'nw_reset':
$output = sysCmd('service networking restart');
echo "\nNW resetted! " . $output;
break;
case 'check_mixer':
$output = file_get_contents('/etc/mpd.conf');
$start = strrpos($output, "disabled");
if ($start === false) {
$start = strrpos($output, "software");
if ($start === false) {
$mixer = "\"hardware\"\n";
echo $mixer;
} else {
$mixer = "\"software\"\n";
echo $mixer;
}
} else {
// TC (Tim Curtis) 2015-06-26: set simple mixer name based on kernel version and i2s vs USB
$mixername = getMixerName(getKernelVer($_SESSION['kernelver']), $_SESSION['i2s']);
sysCmd("/var/www/tcmods/" . MOODE_RELEASE . "/cmds/tcmods.sh set-pcmvol " . $mixername . " " . $args);
break;
// TC (Tim Curtis) 2015-05-30: add clear system and playback history logs
// TC (Tim Curtis) 2015-05-30: add clear system and playback history logs
case 'clearsyslogs':
sysCmd("/var/www/tcmods/" . MOODE_RELEASE . "/cmds/utility.sh clear-logs");
break;
case 'clearplayhistory':
sysCmd("/var/www/tcmods/" . MOODE_RELEASE . "/cmds/utility.sh clear-playhistory");
break;
// TC (Tim Curtis) 2015-07-31: expand sd card storage
// TC (Tim Curtis) 2015-07-31: expand sd card storage
case 'expandsdcard':
sysCmd("/var/www/tcmods/" . MOODE_RELEASE . "/cmds/resizefs.sh start");
break;
}
// update session
Session::wrap(function () {
logWorker("[daemon] Task done");
workerFinishTask();
}, true);
} else {
// update session even if no task processed to avoid deadlock
Session::wrap(function () {
workerFinishTask();
}, true);
}
sleep(5);
}
function _setI2sDtoverlay($device)
{
if ($device == 'I2S Off') {
_setI2sModules('I2S Off');
} else {
$text = "# Device Tree Overlay being used\n";
file_put_contents('/etc/modules', $text);
switch ($device) {
case 'Generic':
// use hifiberry driver
// use hifiberry driver
case 'G2 Labs BerryNOS':
// use hifiberry driver
// use hifiberry driver
case 'G2 Labs BerryNOS Red':
// use hifiberry driver
// use hifiberry driver
case 'Durio Sound PRO':
case 'Hifimediy ES9023':
case 'Audiophonics I-Sabre DAC ES9023 TCXO':
case 'HiFiBerry DAC':
sysCmd('echo dtoverlay=hifiberry-dac >> /boot/config.txt');
break;
case 'HiFiBerry DAC+':
sysCmd('echo dtoverlay=hifiberry-dacplus >> /boot/config.txt');
break;
case 'HiFiBerry Digi(Digi+)':
sysCmd('echo dtoverlay=hifiberry-digi >> /boot/config.txt');
break;
case 'HiFiBerry Amp(Amp+)':
sysCmd('echo dtoverlay=hifiberry-amp >> /boot/config.txt');
break;
case 'RaspyPlay4':
case 'IQaudIO Pi-DAC':
sysCmd('echo dtoverlay=iqaudio-dac >> /boot/config.txt');
break;
case 'IQaudIO Pi-DAC+':
case 'IQaudIO Pi-AMP+':
case 'IQaudIO Pi-DigiAMP+':
sysCmd('echo dtoverlay=iqaudio-dacplus >> /boot/config.txt');
break;
case 'RPi DAC':
// exception since there is no dtoverlay driver for this dac in 3.18
sysCmd('echo dtoverlay= >> /boot/config.txt');
$text = "# " . $device . "\n";
$text .= "snd_soc_bcm2708\n";
$text .= "snd_soc_bcm2708_i2s\n";
$text .= "bcm2708_dmaengine\n";
$text .= "snd_soc_pcm5102a\n";
$text .= "snd_soc_rpi_dac\n";
file_put_contents($file, $text);
break;
}
}
}
function wrk_sysChmod()
{
sysCmd('chmod -R 777 /var/www/db');
sysCmd('chmod a+x /var/www/command/orion_optimize.sh');
sysCmd('chmod a+x /var/www/command/unmute.sh');
sysCmd('chmod 777 /run');
sysCmd('chmod 777 /run/sess*');
sysCmd('chmod a+rw /etc/mpd.conf');
}
function alsa_findHwMixerControl($device)
{
if (isset($_SESSION['i2s']) && $_SESSION['i2s'] == 'Hifiberryplus') {
$hwmixerdev = 'Playback Digital';
} elseif (isset($_SESSION['i2s']) && $_SESSION['i2s'] == 'Hifiberry') {
$hwmixerdev = 'Playback Digital';
} elseif (isset($_SESSION['i2s']) && $_SESSION['i2s'] == 'Iqaudio') {
$hwmixerdev = 'Playback Digital';
} else {
$cmd = "amixer -c " . $device . " |grep \"mixer control\"";
$str = sysCmd($cmd);
$hwmixerdev = substr(substr($str[0], 0, -(strlen($str[0]) - strrpos($str[0], "'"))), strpos($str[0], "'") + 1);
}
return $hwmixerdev;
}
break;
case 'getmpdstatus':
$res = _parseStatusResponse(mpdStatus($mpd));
break;
case 'readstationfile':
// misuse mpd function to split lines
$res = parseMpdKeyedResponse(file_get_contents(MPD_LIB . $_POST['path']), '=');
break;
case 'readplayhistory':
$res = explode("\n", file_get_contents('/var/www/playhistory.log'));
break;
// TC (Tim Curtis) 2015-06-26: TESTING ALSA-Direct volume control, requires www-data user in visudo
// TC (Tim Curtis) 2015-06-26: TESTING ALSA-Direct volume control, requires www-data user in visudo
case 'sendalsacmd':
$mixername = getMixerName(getKernelVer($_SESSION['kernelver']), $_SESSION['i2s']);
$rtn = sysCmd("sudo " . $_POST['alsacmd'] . " " . $mixername . " " . $_POST['volumelevel'] . $_POST['scale']);
$res = $rtn[0];
break;
default:
http_reponse_code(500);
// internal server error
exit;
}
header('Content-type: application/json');
echo json_encode($res, JSON_PRETTY_PRINT);
exit;
}
/*
* Audio info
*/
$_hwparams = getHwParams();
$jobID[] = wrk_control($redis, 'newjob', $data = array('wrkcmd' => 'mpdrestart'));
}
if ($_POST['syscmd'] === 'backup') {
$jobID[] = wrk_control($redis, 'newjob', $data = array('wrkcmd' => 'backup'));
}
}
}
waitSyWrk($redis, $jobID);
// push backup file
if ($_POST['syscmd'] === 'backup') {
pushFile($redis->hGet('w_msg', $jobID[0]));
$redis->hDel('w_msg', $jobID[0]);
}
// collect system status
$template->sysstate['kernel'] = file_get_contents('/proc/version');
$template->sysstate['time'] = implode('\\n', sysCmd('date'));
$template->sysstate['uptime'] = date('d:H:i:s', strtok(file_get_contents('/proc/uptime'), ' '));
$template->sysstate['HWplatform'] = $redis->get('hwplatform') . " (" . $redis->get('hwplatformid') . ")";
$template->sysstate['playerID'] = $redis->get('playerid');
$template->hostname = $redis->get('hostname');
$template->ntpserver = $redis->get('ntpserver');
$template->timezone = $redis->get('timezone');
$template->orionprofile = $redis->get('orionprofile');
$template->airplay = $redis->hGetAll('airplay');
$template->dlna = $redis->hGetAll('dlna');
$template->udevil = $redis->get('udevil');
$template->coverart = $redis->get('coverart');
$template->globalrandom = $redis->get('globalrandom');
$template->lastfm = $redis->hGetAll('lastfm');
$template->cmediafix = $redis->get('cmediafix');
$template->proxy = $redis->hGetAll('proxy');
$_system_select['airplay_name'] = $_SESSION['airplay_name'];
$_system_select['upnp_name'] = $_SESSION['upnp_name'];
$_system_select['dlna_name'] = $_SESSION['dlna_name'];
// TC (Tim Curtis) 2015-04-29: add PCM (alsamixer) volume
// TC (Tim Curtis) 2015-06-26: updated logic
if ($_SESSION['pcm_volume'] == 'none') {
$_pcm_volume = '';
$_pcm_volume_readonly = 'readonly';
$_pcm_volume_hide = 'hide';
$_pcm_volume_msg = "<span class=\"help-block help-block-margin\">PCM volume mixer not detected for attached audio device</span>";
} else {
// TC (Tim Curtis) 2015-06-26: get current volume setting, requires www-data user in visudo
// TC (Tim Curtis) 2015-06-26: set simple mixer name based on kernel version and i2s vs USB
$mixername = getMixerName($kernelver, $_SESSION['i2s']);
$cmd = "sudo /var/www/tcmods/" . MOODE_RELEASE . "/cmds/tcmods.sh get-pcmvol " . $mixername;
$rtn = sysCmd($cmd);
$_pcm_volume = str_replace("%", "", $rtn[0]);
if (isset($_POST['pcm_volume']) && $_pcm_volume != $_POST['pcm_volume']) {
// player_wrk has not processed the change yet
$_pcm_volume = $_POST['pcm_volume'];
}
$_pcm_volume_readonly = '';
$_pcm_volume_hide = '';
$_pcm_volume_msg = '';
}
// TC (Tim Curtis) 2015-02-25: add kernel select list
// TC (Tim Curtis) 2015-06-26: add 3.18.14 and 3.18.11 kernels to select list
if ($_SESSION['procarch'] == "armv7l") {
// Pi-2
$_linux_kernel['kernelver'] .= "<option value=\"3.18.14-v7+\" " . ($_SESSION['kernelver'] == '3.18.14-v7+' ? "selected" : "") . ">3.18.14-v7+</option>\n";
$_linux_kernel['kernelver'] .= "<option value=\"3.18.11-v7+\" " . ($_SESSION['kernelver'] == '3.18.11-v7+' ? "selected" : "") . ">3.18.11-v7+</option>\n";
function mpdTouchFiles()
{
return sysCmd("find '" . MPD_LIB . 'WEBRADIO' . "' -name \"" . "*.pls" . "\"" . " -exec touch {} \\+");
}
