public function test_curl()
{
$this->load->helper('printerlog');
PrinterLog_logDebug('category: ' . $this->input->post('category') . ', action: ' . $this->input->post('action') . ', printersn: ' . $this->input->post('printersn') . ', label: ' . $this->input->post('label') . ', value: ' . $this->input->post('value'));
$this->load->library('parser');
$this->parser->parse('plaintxt', array('display' => 'ok'));
return;
}
public function index()
{
$this->load->helper('printerlog');
if ($this->input->server('REQUEST_METHOD') == 'POST') {
$token_post = $this->input->post('token');
$token_json = json_decode($token_post, TRUE);
PrinterLog_logDebug('remote token: ' . $token_post);
if (is_array($token_json) && isset($token_json['token'])) {
// new token system
$this->input->set_cookie('auth', $token_json['token'], 0);
$this->input->set_cookie('token_system', 'new', 1800);
// 30 mins
if (isset($token_json['redirect']) && is_array($token_json['redirect']) && isset($token_json['redirect']['url'])) {
$redirect_url = $token_json['redirect']['url'] . '?from=remote';
// treat get parameter
if (isset($token_json['redirect']['prm']) && is_array($token_json['redirect']['prm'])) {
foreach ($token_json['redirect']['prm'] as $prm_key => $prm_val) {
$redirect_url .= '&' . $prm_key . '=' . $prm_val;
}
}
// treat cookie parameter
if (isset($token_json['redirect']['cookie']) && is_array($token_json['redirect']['cookie'])) {
$array_cookie = array();
foreach ($token_json['redirect']['cookie'] as $cookie_key => $cookie_value) {
$array_cookie[$cookie_key] = $cookie_value;
}
$this->input->set_cookie('redirectData', json_encode($array_cookie), 60);
// 1 min
}
// filter outside redirection
if ($redirect_url[0] != '/') {
$redirect_url = '/' . $redirect_url;
}
$this->output->set_header('Location: ' . $redirect_url);
}
} else {
// old token system
$this->input->set_cookie('auth', $token_post, 0);
$this->input->set_cookie('token_system', 'old', 1800);
// 30 mins
$this->output->set_header('Location: /');
}
} else {
PrinterLog_logError("SetCookie: method != POST");
echo '<script>alert("denied")</script>';
}
}
public function stlupload()
{
$redirect_cookie = $this->input->cookie('redirectData');
$this->load->helper('printerlog');
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$name_post = $this->input->post('name');
$url_post = $this->input->post('url');
$this->_stlupload_main($name_post, $url_post);
} else {
if ($redirect_cookie !== FALSE) {
$array_cookie = json_decode($redirect_cookie, TRUE);
if (is_array($array_cookie) && isset($array_cookie['name']) && isset($array_cookie['url'])) {
$this->_stlupload_main($array_cookie['name'], $array_cookie['url']);
} else {
$this->_exitWithError500('remote model redirection data invalid');
}
} else {
$this->output->set_header('Location: /');
PrinterLog_logDebug('remote model import entry API failed');
}
}
return;
}
function errorToSSO($level, $msg, $file, $line, $context)
{
$message = NULL;
// do nothing when level is 0 or with @ (we don't care about error)
if (0 == ($level & error_reporting())) {
return;
}
//TODO move this log function to printerlog helper
$json_context = @json_encode($context);
$message = strip_tags($msg . " in " . $file . " at " . $line . " with " . $json_context);
$this->load->helper('printerlog');
PrinterLog_logDebug('ErrorHandler ' . $level . ': ' . $message);
// just display error for simulator (develop staff), and return 503 for ajax call
if ($this->config->item('simulator')) {
$protocol = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0';
header($protocol . ' 503');
var_dump(array('level' => $level, 'message' => $message));
die("error");
} else {
PrinterLog_logSSO($level, 500, $message);
}
header('Location: /error');
exit;
}
function ZimAPI_sendMandrillEmail($array_senddata)
{
$send_context = NULL;
$result = NULL;
$json_data = array();
$send_status = FALSE;
// $array_senddata = json_encode($array_senddata);
$send_context = stream_context_create(array('http' => array('header' => "Content-type: application/x-www-form-urlencoded", 'method' => 'POST', 'content' => http_build_query($array_senddata), 'ignore_errors' => TRUE)));
$result = @file_get_contents(ZIMAPI_VALUE_TL_MANDRILL_API, FALSE, $send_context);
// check response
if ($result === FALSE || is_null($http_response_header)) {
return ERROR_NO_PRINT;
// act as no internet access
}
$json_data = json_decode($result, TRUE);
foreach ($json_data as $json_element) {
if (is_array($json_element)) {
if (array_key_exists('status', $json_element) && in_array($json_element['status'], array('sent', 'queued'))) {
$send_status = TRUE;
} else {
$send_status = FALSE;
break;
}
} else {
if (array_key_exists('status', $json_data) && $json_data['status'] != 'error') {
$send_status = TRUE;
break;
} else {
break;
}
}
}
if ($send_status == FALSE) {
$matches = array();
$CI =& get_instance();
$CI->load->helper('printerlog');
PrinterLog_logError('decode json data return error, return: ' . $result, __FILE__, __LINE__);
if (count($http_response_header)) {
preg_match('#HTTP/\\d+\\.\\d+ (\\d+)#', $http_response_header[0], $matches);
PrinterLog_logDebug('send email mandrill status code: ' . $matches[1], __FILE__, __LINE__);
}
return ERROR_INTERNAL;
} else {
$CI =& get_instance();
$CI->load->helper('printerlog');
PrinterLog_logDebug('send email json: ' . $result, __FILE__, __LINE__);
// PrinterLog_logDebug('send to mandrill json: ' . json_encode($array_senddata));
}
return ERROR_OK;
}
function __construct()
{
parent::__construct();
$this->load->helper(array('form', 'url', 'json', 'errorcode', 'corestatus'));
$status_current = '';
if (CoreStatus_checkInInitialization() || CoreStatus_checkInConnection() || CoreStatus_checkInUSB()) {
// let no block REST web service go for setting network
if (CoreStatus_checkCallNoBlockRESTInConnection()) {
return;
}
// we haven't finished initialization or connection yet
$this->_exitWithError500(ERROR_BUSY_PRINTER . ' ' . t(MyERRMSG(ERROR_BUSY_PRINTER)), ERROR_BUSY_PRINTER);
} else {
if (!CoreStatus_checkInIdle($status_current)) {
// check if the status is changed
$ret_val = 0;
$this->load->helper('printerstate');
switch ($status_current) {
case CORESTATUS_VALUE_SLICE:
if (CoreStatus_checkCallNoBlockRESTInSlice()) {
// do not block some special REST for action in slicing
return;
}
$ret_val = PrinterState_checkBusyStatus($status_current);
if ($ret_val == FALSE) {
// still in slicing
break;
} else {
if ($status_current == CORESTATUS_VALUE_IDLE) {
// encounted some errors
break;
} else {
// CORESTATUS_VALUE_PRINT
$this->load->helper('printerlog');
PrinterLog_logMessage('call rest when we are in slicing, but finished really', __FILE__, __LINE__);
}
}
// we treat canceling as printing
// we treat canceling as printing
case CORESTATUS_VALUE_PRINT:
// do not block some special REST for action in printing
if (CoreStatus_checkCallNoBlockRESTInPrint()) {
return;
}
case CORESTATUS_VALUE_CANCEL:
//TODO test here for canceling
$ret_val = PrinterState_checkInPrint();
if ($ret_val == FALSE) {
$ret_val = CoreStatus_setInIdle();
if ($ret_val == TRUE) {
$this->load->helper('printerlog');
PrinterLog_logDebug('set idle when calling REST', __FILE__, __LINE__);
return;
// continue to generate if we are now in idle
}
$this->load->helper('printerlog');
PrinterLog_logError('can not set status in idle', __FILE__, __LINE__);
}
break;
default:
$ret_val = PrinterState_checkBusyStatus($status_current);
if ($ret_val == TRUE) {
$this->load->helper('printerlog');
PrinterLog_logDebug('set idle when calling REST', __FILE__, __LINE__);
return;
// status has changed to idle
}
break;
}
// do not block some special REST
if (CoreStatus_checkCallNoBlockREST()) {
return;
}
// return that printer is busy
$this->_exitWithError500(ERROR_BUSY_PRINTER . ' ' . t(MyERRMSG(ERROR_BUSY_PRINTER)), ERROR_BUSY_PRINTER);
}
}
}
public function connect_facebook($in_upload = NULL)
{
if (isset($_POST['fb_title']) && isset($_POST['fb_desc'])) {
$fb_title = $_POST['fb_title'];
$fb_desc = $_POST['fb_desc'];
$_SESSION['fb_title'] = $fb_title;
$_SESSION['fb_desc'] = $fb_desc;
} else {
$fb_title = $_SESSION['fb_title'];
$fb_desc = $_SESSION['fb_desc'];
}
FacebookSession::setDefaultApplication('406642542819370', 'da80c93b500711ba60c79cf943e776e5');
$helper = new FacebookRedirectLoginHelper("https://sso.zeepro.com/redirectfb.ashx?sn=" . ZimAPI_getSerial());
$this->load->helper(array('zimapi', 'corestatus', 'printerlog'));
if (isset($_SESSION) && isset($_SESSION['fb_token'])) {
// create new session from the existing PHP sesson
$session = new FacebookSession($_SESSION['fb_token']);
try {
// validate the access_token to make sure it's still valid
if (!$session->validate()) {
// try to pick session from redirection if session is invalid or expired, it returns null if it's not a valid redirect
// that avoid when we have set session value, but we need re-authenticate from redirection - Peng
// $session = null;
$session = $helper->getSessionFromRedirect();
}
} catch (Exception $e) {
// catch any exceptions and set the sesson null
$session = null;
echo 'No session: ' . $e->getMessage();
}
} else {
// the session is empty, we create a new one
try {
// the visitor is redirected from the login, let's pickup the session
$session = $helper->getSessionFromRedirect();
} catch (FacebookRequestException $e) {
// Facebook has returned an error
echo 'Facebook (session) request error: ' . $e->getMessage();
} catch (Exception $e) {
// Any other error
echo 'Other (session) request error: ' . $e->getMessage();
}
}
if (isset($session)) {
PrinterLog_logDebug('Facebook upload with session');
// store the session token into a PHP session
$_SESSION['fb_token'] = $session->getToken();
// // and create a new Facebook session using the cururent token
// // or from the new token we got after login
// $session = new FacebookSession($session->getToken());
// connect succeeded, check if we are in uploading call or not (redirection doesn't have in_upload variable in extra path) - Peng
if ($in_upload == NULL) {
PrinterLog_logDebug('Facebook connect by getting session from redirection');
$this->facebook_upload();
return;
} else {
try {
$this->lang->load('share/facebook_form', $this->config->item('language'));
$this->upload_facebookVideo($fb_title == "" ? t('fb_title') : $fb_title, $fb_desc == "" ? t('fb_desc') : $fb_desc);
} catch (FacebookRequestException $e) {
// show any error for this facebook request
echo 'Facebook (post) request error: ' . $e->getMessage();
PrinterLog_logDebug('Facebook (post) request error: ' . $e->getMessage());
}
}
} else {
$loginUrl = $helper->getLoginUrl(array('publish_actions'));
$prefix = CoreStatus_checkTromboning() ? 'https://' : 'http://';
$data = array('printersn' => ZimAPI_getSerial(), 'URL' => $prefix . $_SERVER['HTTP_HOST'] . '/share/connect_facebook');
$options = array('http' => array('header' => "Content-type: application/x-www-form-urlencoded\r\n", 'method' => 'POST', 'content' => http_build_query($data)));
$context = stream_context_create($options);
@file_get_contents('https://sso.zeepro.com/url.ashx', false, $context);
$result = substr($http_response_header[0], 9, 3);
echo "{$loginUrl}";
PrinterLog_logDebug('Facebook login url: ' . $loginUrl);
$this->output->set_status_header(202);
}
}
function Slicer_exportAll(&$path_model, &$path_config)
{
$cr = 0;
$ret_val = 0;
$response = NULL;
$path_model = NULL;
$path_config = NULL;
$ret_val = Slicer__requestSlicer(SLICER_URL_EXPORT_ALL, FALSE, $response);
switch ($ret_val) {
case SLICER_RESPONSE_OK:
// case SLICER_RESPONSE_WRONG_PRM:
$cr = $ret_val;
break;
case SLICER_RESPONSE_NO_MODEL:
$cr = ERROR_EMPTY_PLATFORM;
break;
default:
$cr = ERROR_INTERNAL;
break;
}
if ($cr == ERROR_OK) {
$explode_array = explode("\n", $response);
if (isset($explode_array[1]) && isset($explode_array[2])) {
$path_config = $explode_array[1];
$path_model = $explode_array[2];
foreach (array($path_config, $path_model) as $path_check) {
if (!file_exists($path_check)) {
$CI =& get_instance();
$CI->load->helper('printerlog');
PrinterLog_logDebug('export all not found: ' . $path_check, __FILE__, __LINE__);
$cr = ERROR_INTERNAL;
}
}
} else {
$cr = ERROR_INTERNAL;
}
}
return $cr;
}
function restart_ajax()
{
$ret_val = 0;
$display = NULL;
$action = $this->input->get('action');
$this->load->helper('slicer');
if (Slicer_checkOnline(FALSE)) {
$this->output->set_status_header(202, 'Opened');
return;
} else {
if ($action) {
$this->load->helper('printerlog');
PrinterLog_logDebug('restarting slicer', __FILE__, __LINE__);
Slicer_restart();
}
}
$display = 200 . " " . t(MyERRMSG(200));
$this->output->set_status_header(200, $display);
return;
}
function PrinterStoring_printStl($id)
{
global $CFG;
$CI =& get_instance();
$CI->load->helper('slicer');
$info_file = $CFG->config['stl_library'] . sprintf('%06d', $id) . '/' . PRINTERSTORING_FILE_INFO_JSON;
try {
$name_stl1 = NULL;
// $str = file_get_contents($info_file);
if (($str = @file_get_contents($info_file)) === false || ($info = json_decode($str, true)) != TRUE || !array_key_exists('name', $info)) {
$CI->load->helper('printerlog');
PrinterLog_logError('stl model id not found', __FILE__, __LINE__);
return ERROR_UNKNOWN_MODEL;
}
Slicer_checkOnline(TRUE);
// extract, copy model file(s) to tmp and addModel to slicer
$model_file1 = $CFG->config['stl_library'] . sprintf('%06d', $id) . '/' . PRINTERSTORING_FILE_STL1_BZ2;
$name_stl1 = PrinterStoring__generateFilename($info['name'] . PRINTERSTORING_FILE_STL1_EXT);
if (($file_path = PrinterStoring__extractFile($model_file1, $name_stl1)) !== null) {
//stats info
$CI->load->helper('printerlog');
if ($info[PRINTERSTORING_TITLE_MULTI_STL] === true) {
$name_stl2 = NULL;
$model_file2 = $CFG->config['stl_library'] . sprintf('%06d', $id) . '/' . PRINTERSTORING_FILE_STL2_BZ2;
$name_stl2 = PrinterStoring__generateFilename($info['name'] . PRINTERSTORING_FILE_STL2_EXT);
if (($file2_path = PrinterStoring__extractFile($model_file2, $name_stl2)) !== null) {
//stats info
PrinterLog_statsLibrarySTL(PRINTERLOG_STATS_LABEL_PRINT, 2);
return Slicer_addModel(array($file_path, $file2_path), FALSE);
} else {
$CI->load->helper('printerlog');
PrinterLog_logError('could not extract the stl model', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
} else {
//stats info
PrinterLog_statsLibrarySTL(PRINTERLOG_STATS_LABEL_PRINT, 1);
return Slicer_addModel(array($file_path), FALSE);
}
} else {
$CI->load->helper('printerlog');
PrinterLog_logDebug('after name: ' . $name_stl1);
PrinterLog_logError('could not extract the stl model', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
} catch (Exception $e) {
$CI->load->helper('printerlog');
PrinterLog_logError('stl model print error', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
return ERROR_OK;
}
function Printer__changeGcode(&$gcode_path, $array_filament = array(), $exchange_extruder = FALSE, &$array_temper = array(), $temper_material = FALSE)
{
$temp_r = 0;
// right normal temper
$temp_rs = 0;
// right start temper
$temp_l = 0;
// left normal temper
$temp_ls = 0;
// left start temper
$temp_b = isset($array_temper['b']) && $array_temper['b'] > 0 ? $array_temper['b'] : 0;
// bed temper
$cr = 0;
$command = NULL;
$output = array();
$json_cartridge = array();
$CI =& get_instance();
$CI->load->helper('printerstate');
if ($exchange_extruder) {
$command = $CI->config->item('gcdaemon') . PRINTER_PRM_EXCHANGE_E . PRINTER_PRM_FILE . $gcode_path . ' > ' . $gcode_path . '.new';
// debug message for test
$CI->load->helper('printerlog');
PrinterLog_logDebug('change extruder: ' . $command, __FILE__, __LINE__);
@unlink($gcode_path . '.new');
// delete old file
exec($command, $output, $cr);
if ($cr != ERROR_NORMAL_RC_OK) {
$CI->load->helper('printerlog');
PrinterLog_logError('change extruder error', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
$gcode_path = $gcode_path . '.new';
}
// temporary change - make it possible to change temperature not according to cartridge
//TODO remove me when it is necessary
if (array_key_exists('r', $array_temper) && $array_temper['r'] > 0) {
$temp_r = $array_temper['r'];
$temp_rs = $temp_r + 10;
// if ($temp_r > $temp_rs) {
// $temp_rs = $temp_r;
// }
} else {
if (!array_key_exists('r', $array_filament) || $array_filament['r'] <= 0) {
// ignore the cartridge which we do not need
$CI->load->helper('slicer');
$temp_r = SLICER_VALUE_DEFAULT_TEMPER;
$temp_rs = SLICER_VALUE_DEFAULT_FIRST_TEMPER;
} else {
$cr = PrinterState_getCartridgeAsArray($json_cartridge, 'r');
if ($cr == ERROR_OK) {
if ($temper_material) {
//TODO need to reunion all getting temperature functions
switch ($json_cartridge[PRINTERSTATE_TITLE_MATERIAL]) {
case PRINTERSTATE_DESP_MATERIAL_PLA:
$temp_rs = PRINTERSTATE_VALUE_FILAMENT_PLA_LOAD_TEMPER;
break;
case PRINTERSTATE_DESP_MATERIAL_ABS:
$temp_rs = PRINTERSTATE_VALUE_FILAMENT_ABS_LOAD_TEMPER;
break;
case PRINTERSTATE_DESP_MATERIAL_PVA:
$temp_rs = PRINTERSTATE_VALUE_FILAMENT_PVA_LOAD_TEMPER;
break;
default:
PrinterLog_logError('unknown filament type in priming', __FILE__, __LINE__);
// return ERROR_INTERNAL;
$temp_rs = SLICER_VALUE_DEFAULT_FIRST_TEMPER;
break;
}
$temp_r = $temp_rs;
} else {
$temp_r = $json_cartridge[PRINTERSTATE_TITLE_EXT_TEMPER];
$temp_rs = $json_cartridge[PRINTERSTATE_TITLE_EXT_TEMP_1];
}
} else {
if ($cr == ERROR_MISS_RIGT_CART) {
$CI->load->helper('slicer');
$temp_r = SLICER_VALUE_DEFAULT_TEMPER;
$temp_rs = SLICER_VALUE_DEFAULT_FIRST_TEMPER;
// $temp_r = $temp_rs = PRINTER_VALUE_DEFAULT_TEMPER;
}
}
}
}
if ($temp_r * $temp_rs == 0) {
// we have at least one value not initialised to call change temper program
return $cr == ERROR_OK ? ERROR_INTERNAL : $cr;
} else {
$array_temper['r'] = $temp_r;
}
if ($CI->config->item('nb_extruder') >= 2) {
// make it possible to change temperature not according to cartridge
if (array_key_exists('l', $array_temper) && $array_temper['l'] > 0) {
$temp_l = $array_temper['l'];
$temp_ls = $temp_l + 10;
} else {
if (!array_key_exists('l', $array_filament) || $array_filament['l'] <= 0) {
// ignore the cartridge which we do not need
$CI->load->helper('slicer');
$temp_l = SLICER_VALUE_DEFAULT_TEMPER;
$temp_ls = SLICER_VALUE_DEFAULT_FIRST_TEMPER;
} else {
$cr = PrinterState_getCartridgeAsArray($json_cartridge, 'l');
if ($cr == ERROR_OK) {
if ($temper_material) {
//TODO need to reunion all getting temperature functions
switch ($json_cartridge[PRINTERSTATE_TITLE_MATERIAL]) {
case PRINTERSTATE_DESP_MATERIAL_PLA:
$temp_ls = PRINTERSTATE_VALUE_FILAMENT_PLA_LOAD_TEMPER;
break;
case PRINTERSTATE_DESP_MATERIAL_ABS:
$temp_ls = PRINTERSTATE_VALUE_FILAMENT_ABS_LOAD_TEMPER;
break;
case PRINTERSTATE_DESP_MATERIAL_PVA:
$temp_ls = PRINTERSTATE_VALUE_FILAMENT_PVA_LOAD_TEMPER;
break;
default:
PrinterLog_logError('unknown filament type in priming', __FILE__, __LINE__);
// return ERROR_INTERNAL;
$temp_ls = SLICER_VALUE_DEFAULT_FIRST_TEMPER;
break;
}
$temp_l = $temp_ls;
} else {
$temp_l = $json_cartridge[PRINTERSTATE_TITLE_EXT_TEMPER];
$temp_ls = $json_cartridge[PRINTERSTATE_TITLE_EXT_TEMP_1];
}
} else {
if ($cr == ERROR_MISS_LEFT_CART) {
$CI->load->helper('slicer');
$temp_l = SLICER_VALUE_DEFAULT_TEMPER;
$temp_ls = SLICER_VALUE_DEFAULT_FIRST_TEMPER;
}
}
}
}
if ($temp_l * $temp_ls == 0) {
// we have at least one value not initialised to call change temper program
return $cr == ERROR_OK ? ERROR_INTERNAL : $cr;
} else {
$array_temper['l'] = $temp_l;
}
}
$command = $CI->config->item('gcdaemon') . PRINTER_PRM_TEMPER_R_F . $temp_rs . PRINTER_PRM_TEMPER_R_N . $temp_r . PRINTER_PRM_TEMPER_L_F . $temp_ls . PRINTER_PRM_TEMPER_L_N . $temp_l . PRINTER_PRM_TEMPER_BED . $temp_b . PRINTER_PRM_FILE . $gcode_path . ' > ' . $gcode_path . '.new';
// debug message for test
$CI->load->helper('printerlog');
PrinterLog_logDebug('change temperature: ' . $command, __FILE__, __LINE__);
@unlink($gcode_path . '.new');
// delete old file
exec($command, $output, $cr);
if ($cr != ERROR_NORMAL_RC_OK) {
$CI->load->helper('printerlog');
PrinterLog_logError('change temperature error', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
$gcode_path = $gcode_path . '.new';
return ERROR_OK;
}
function PrinterState__updateCartridge(&$code_cartridge, $abb_cartridge)
{
$CI =& get_instance();
$file_path = $CI->config->item('base_data') . PRINTERSTATE_FILE_UPDATE_RFID;
if (file_exists($file_path)) {
$data_json = array();
$temp_code = NULL;
try {
$CI->load->helper('json');
$tmp_array = @json_read($file_path, TRUE);
if ($tmp_array['error']) {
throw new Exception('read json error');
} else {
$data_json = $tmp_array['json'];
}
} catch (Exception $e) {
$CI->load->helper('printerlog');
PrinterLog_logError('read cartridge update data error', __FILE__, __LINE__);
return;
// log error and return
}
$temp_code = substr($code_cartridge, 0, 26);
if (array_key_exists($temp_code, $data_json)) {
$temp_hex = 0;
$ret_val = 0;
$CI->load->helper('printerlog');
PrinterLog_logDebug('detected a cartridge to update', __FILE__, __LINE__);
// add date in the end
$temp_code = $data_json[$temp_code] . substr($code_cartridge, 26, 4);
// calculate checksum
for ($i = 0; $i <= 14; $i++) {
$string_tmp = substr($temp_code, $i * 2, 2);
$hex_tmp = hexdec($string_tmp);
$temp_hex = $temp_hex ^ $hex_tmp;
}
$temp_hex = dechex($temp_hex);
if (strlen($temp_hex) == 1) {
$temp_hex = '0' . $temp_hex;
}
$temp_code .= strtoupper($temp_hex);
$code_cartridge = $temp_code;
$ret_val = PrinterState_setCartridgeCode($temp_code, $abb_cartridge);
if ($ret_val != ERROR_OK) {
// log error and return
$CI->load->helper('printerlog');
PrinterLog_logError('write cartridge error when in updating cartridge from database', __FILE__, __LINE__);
}
}
}
return;
}
