function wrk_mpdconf($kernelver = null, $i2s = null)
{
// extract mpd.conf from SQLite datastore
$_tcmods_conf = getTcmodsConf();
// $mpdcfg = ConfigDB::read('', 'mpdconf');
$mpdcfg = array_column(ConfigDB::read('', 'mpdconf'), 'value_player', 'param');
// set mpd.conf file header
$output = "#########################################\n";
$output .= "# This file is automatically generated by\n";
$output .= "# the Player via MPD Configuration page. \n";
$output .= "#########################################\n";
$output .= "\n";
foreach ($mpdcfg as $key => $val) {
switch ($key) {
// suppress
case 'dsd_usb':
break;
case 'device':
$device = $val;
break;
case 'mixer_type':
// get volume mixer control name
if ('hardware' == ($mixer_type = $mpdcfg['mixer_type'])) {
$hwmixer = getMixerName($kernelver, $i2s);
break;
}
// fallthrough - output mixer_type
// fallthrough - output mixer_type
default:
// don't output disabled audio_output_format
if ($key !== 'audio_output_format' || $val !== 'disabled') {
$output .= $key . " \"" . $val . "\"\n";
}
}
}
// format audio input / output interfaces
$output .= <<<EOT
max_connections "20"
decoder {
plugin "ffmpeg"
enabled "yes"
}
input {
plugin "curl"
}
audio_output {
type "alsa"
name "Output"
device "hw:{$device},0"
EOT;
if (isset($hwmixer)) {
$output .= "mixer_control \"" . $hwmixer . "\"\n";
$output .= "mixer_device \"hw:" . $device . "\"\n";
$output .= "mixer_index \"0\"\n";
}
$output .= "dsd_usb \"" . $mpdcfg['dsd_usb'] . "\"\n";
$output .= "}\n";
// write mpd.conf file
file_put_contents("/etc/mpd.conf", $output);
// store volume mixer type in tcmods.conf
if ($_tcmods_conf['volume_mixer_type'] != $mixer_type) {
$_tcmods_conf['volume_mixer_type'] = $mixer_type;
_updTcmodsConf($_tcmods_conf);
}
}
}
// SEARCH URL AND TERMS
if ($title == "Streaming source") {
$searchUrl = "<span class=\"playhistory-link\"><i class=\"icon-external-link\"></i></span>";
} else {
$searchEngine = "http://www.google.com/search?q=";
$searchUrl = "<a href=\"" . $searchEngine . $searchStr . "\" class=\"playhistory-link\" target=\"_blank\"><i class=\"icon-external-link-sign\"></i></a>";
}
// When song changes, update playback history log
// TC (Tim Curtis) 2015-07-31: add $title not blank test
if ($title != '' && $title != $_tcmods_conf['play_history_currentsong']) {
// Update tcmods.conf file with curentsong
$_tcmods_conf = getTcmodsConf();
// re-read to get most current data
$_tcmods_conf['play_history_currentsong'] = $title;
$rtn = _updTcmodsConf($_tcmods_conf);
// Update playback history log
$history_item = "<li class=\"playhistory-item\"><div>" . date("Y-m-d H:i") . $searchUrl . $title . "</div><span>" . $artist . " - " . $album . "</span></li>";
//ORIGINAL $history_item = "<li class=\"playhistory-item\"><div>".date("Y-m-d H:i").$searchUrl.$title_log."</div><span>".$artist.", ".$album."</span></li>";
$rtn = _updatePlayHistory($history_item);
}
}
// getting task requires write access to session
$task = $args = false;
Session::wrap(function () use(&$task, &$args) {
$task = workerPopTask($args);
}, true);
// Monitor loop
if (false !== $task) {
logWorker("[daemon] Task active: " . $task);
if (isset($args) & !is_array($args) || count($args)) {
if (isset($_GET['cmd']) && $_GET['cmd'] != '') {
header('Content-type: application/json');
switch ($cmd = $_GET['cmd']) {
case 'getaudiodevdesc':
$result = ConfigDB::read('cfg_audiodev', $_POST['audiodev']);
$res = $result[0];
break;
case 'getupnpcoverurl':
$rtn = sysCmd('upexplorer --album-art "' . $_SESSION['upnp_name'] . '"');
$res = array('coverurl' => $rtn[0]);
break;
case 'readtcmconf':
$res = getTcmodsConf();
break;
case 'updatetcmconf':
$res = _updTcmodsConf($_POST);
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']);
