private function readPrinters()
{
$pipp = new \NethServer\Tool\PrintIPP();
$printers = array();
$ipp = new \CupsPrintIPP();
$ipp->setLog('/dev/null', 'file');
$ipp->setUserName('admin');
$ipp->getPrinters();
foreach ($ipp->available_printers as $uri) {
$ipp->setPrinterURI($uri);
$ipp->getPrinterAttributes();
$printers[basename($uri)] = array("enabled" => $ipp->printer_attributes->printer_is_accepting_jobs->_value0, "state" => $ipp->printer_attributes->printer_state->_value0);
}
return $printers;
}
/**
* Return list of available printers
*
* @return array list of printers
*/
function getlist_available_printers()
{
global $conf, $db;
include_once DOL_DOCUMENT_ROOT . '/includes/printipp/CupsPrintIPP.php';
$ipp = new CupsPrintIPP();
$ipp->setLog(DOL_DATA_ROOT . '/printipp.log', 'file', 3);
// logging very verbose
$ipp->setHost($this->host);
$ipp->setPort($this->port);
$ipp->setUserName($this->userid);
if (!empty($this->user)) {
$ipp->setAuthentication($this->user, $this->password);
}
$ipp->getPrinters();
return $ipp->available_printers;
}
if (is_object($value))
if ($key != 'printer_state_time')
printf("%s: %s<br />",$key,$value->_value0);
else
printf("%s: %s<br />",$key,date('Y-m-d H:i:s',$value->_value0));
$idx_key = "_key". ($key + 1);
}
$idx_histo = '_indice'. ($idx + 1);
}
echo "<br /><br /><br />\n";
*/
/* getting printers (vendor extention) (currently CUPS only)*/
echo "<br /><br /><br /> TEST 31<br />";
echo "OPERATION " . $j++ . "<br />";
echo "Available printers [CUPS EXTENTION]:<pre>";
echo $ipp->getPrinters() . "\n";
// there is an alias "cupsGetPrinters" for CUPS.
print_r($ipp->available_printers);
echo "</pre>";
echo "Printers's attributes<pre>\n";
print_r($ipp->printers_attributes);
echo "</pre>\n";
for ($i = 0; $i < count($ipp->available_printers); $i++) {
$ipp->setPrinterURI($ipp->available_printers[$i]);
echo "OPERATION " . $j++ . "<br />";
$ipp->getPrinterAttributes();
echo "Printer attributes for printer {$i}:<pre>\n";
print_r($ipp->printer_attributes);
echo "</pre>";
if (isset($ipp->printer_attributes->printer_type->_value2) && $ipp->printer_attributes->printer_type->_value2 == 'print-black') {
echo "The printer can print black<br />\n";
