function for getting a list of values in the specified context
optionally filter this list, based on the list from third parameter
| public static getWMI ( $wmi, string $strClass, array $strValue = [] ) : array | ||
| $wmi | holds the COM object that we pull the WMI data from | |
| $strClass | string | name of the class where the values are stored |
| $strValue | array | filter out only needed values, if not set all values of the class are returned |
| return | array | content of the class stored in an array |
/**
* fill the private content var
*/
public function __construct()
{
parent::__construct();
if (PSI_OS == 'WINNT') {
$_wmi = null;
// don't set this params for local connection, it will not work
$strHostname = '';
$strUser = '';
$strPassword = '';
try {
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$_wmi = $objLocator->ConnectServer($strHostname, 'root\\WMI');
} else {
$_wmi = $objLocator->ConnectServer($strHostname, 'root\\WMI', $strHostname . '\\' . $strUser, $strPassword);
}
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for ThermalZone data.");
}
if ($_wmi) {
$this->_buf = CommonFunctions::getWMI($_wmi, 'MSAcpi_ThermalZoneTemperature', array('InstanceName', 'CriticalTripPoint', 'CurrentTemperature'));
}
}
}
/**
* read the data into an internal array and also call the parent constructor
*
* @param String $enc target encoding
*/
public function __construct($enc)
{
parent::__construct(__CLASS__, $enc);
switch (strtolower(PSI_PLUGIN_PSSTATUS_ACCESS)) {
case 'command':
if (PSI_OS == 'WINNT') {
try {
$objLocator = new COM('WbemScripting.SWbemLocator');
$wmi = $objLocator->ConnectServer('', 'root\\CIMv2');
$process_wmi = CommonFunctions::getWMI($wmi, 'Win32_Process', array('Caption', 'ProcessId'));
foreach ($process_wmi as $process) {
$this->_filecontent[] = array(strtolower(trim($process['Caption'])), trim($process['ProcessId']));
}
} catch (Exception $e) {
}
} else {
if (defined('PSI_PLUGIN_PSSTATUS_PROCESSES') && is_string(PSI_PLUGIN_PSSTATUS_PROCESSES)) {
if (preg_match(ARRAY_EXP, PSI_PLUGIN_PSSTATUS_PROCESSES)) {
$processes = eval(PSI_PLUGIN_PSSTATUS_PROCESSES);
} else {
$processes = array(PSI_PLUGIN_PSSTATUS_PROCESSES);
}
if (defined('PSI_PLUGIN_PSSTATUS_USE_REGEX') && PSI_PLUGIN_PSSTATUS_USE_REGEX === true) {
foreach ($processes as $process) {
CommonFunctions::executeProgram("pgrep", "-n -x " . $process, $buffer, PSI_DEBUG);
if (strlen($buffer) > 0) {
$this->_filecontent[] = array($process, $buffer);
}
}
} else {
foreach ($processes as $process) {
CommonFunctions::executeProgram("pidof", "-s " . $process, $buffer, PSI_DEBUG);
if (strlen($buffer) > 0) {
$this->_filecontent[] = array($process, $buffer);
}
}
}
}
}
break;
case 'data':
CommonFunctions::rfts(APP_ROOT . "/data/psstatus.txt", $buffer);
$processes = preg_split("/\n/", $buffer, -1, PREG_SPLIT_NO_EMPTY);
foreach ($processes as $process) {
$ps = preg_split("/[\\s]?\\|[\\s]?/", $process, -1, PREG_SPLIT_NO_EMPTY);
if (count($ps) == 2) {
$this->_filecontent[] = array(trim($ps[0]), trim($ps[1]));
}
}
break;
default:
$this->global_error->addError("switch(PSI_PLUGIN_PSSTATUS_ACCESS)", "Bad psstatus configuration in phpsysinfo.ini");
break;
}
}
/**
* fill the private content var
*/
public function __construct()
{
parent::__construct();
$_wmi = null;
try {
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
$_wmi = $objLocator->ConnectServer('', 'root\\OpenHardwareMonitor');
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for OpenHardwareMonitor data.");
}
if ($_wmi) {
$this->_buf = CommonFunctions::getWMI($_wmi, 'Sensor', array('Parent', 'Name', 'SensorType', 'Value'));
}
}
/**
* fill the private content var
*/
public function __construct()
{
parent::__construct();
if (PSI_OS == 'WINNT') {
$_wmi = null;
try {
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
$_wmi = $objLocator->ConnectServer('', 'root\\WMI');
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for ThermalZone data.");
}
if ($_wmi) {
$this->_buf = CommonFunctions::getWMI($_wmi, 'MSAcpi_ThermalZoneTemperature', array('InstanceName', 'CriticalTripPoint', 'CurrentTemperature'));
}
}
}
/**
* fill the private content var
*/
public function __construct()
{
parent::__construct();
// don't set this params for local connection, it will not work
$strHostname = '';
$strUser = '';
$strPassword = '';
try {
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$this->_wmi = $objLocator->ConnectServer($strHostname, 'root\\OpenHardwareMonitor');
} else {
$this->_wmi = $objLocator->ConnectServer($strHostname, 'root\\OpenHardwareMonitor', $strHostname . '\\' . $strUser, $strPassword);
}
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for security reasons.\nCheck an authentication mechanism for the directory where phpSysInfo is installed.");
}
$this->_buf = CommonFunctions::getWMI($this->_wmi, 'Sensor', array('Parent', 'Name', 'SensorType', 'Value'));
}
/**
* fill the private content var
*/
public function __construct()
{
parent::__construct();
$_wmi = null;
// don't set this params for local connection, it will not work
$strHostname = '';
$strUser = '';
$strPassword = '';
try {
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$_wmi = $objLocator->ConnectServer($strHostname, 'root\\OpenHardwareMonitor');
} else {
$_wmi = $objLocator->ConnectServer($strHostname, 'root\\OpenHardwareMonitor', $strHostname . '\\' . $strUser, $strPassword);
}
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for OpenHardwareMonitor data.");
}
if ($_wmi) {
$this->_buf = CommonFunctions::getWMI($_wmi, 'Sensor', array('Parent', 'Name', 'SensorType', 'Value'));
}
}
/**
* filesystem information
*
* @return void
*/
private function _filesystems()
{
$typearray = array('Unknown', 'No Root Directory', 'Removable Disk', 'Local Disk', 'Network Drive', 'Compact Disc', 'RAM Disk');
$floppyarray = array('Unknown', '5 1/4 in.', '3 1/2 in.', '3 1/2 in.', '3 1/2 in.', '3 1/2 in.', '5 1/4 in.', '5 1/4 in.', '5 1/4 in.', '5 1/4 in.', '5 1/4 in.', 'Other', 'HD', '3 1/2 in.', '3 1/2 in.', '5 1/4 in.', '5 1/4 in.', '3 1/2 in.', '3 1/2 in.', '5 1/4 in.', '3 1/2 in.', '3 1/2 in.', '8 in.');
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_LogicalDisk', array('Name', 'Size', 'FreeSpace', 'FileSystem', 'DriveType', 'MediaType'));
foreach ($buffer as $filesystem) {
$dev = new DiskDevice();
$dev->setMountPoint($filesystem['Name']);
$dev->setFsType($filesystem['FileSystem']);
if ($filesystem['Size'] > 0) {
$dev->setTotal($filesystem['Size']);
$dev->setFree($filesystem['FreeSpace']);
$dev->setUsed($filesystem['Size'] - $filesystem['FreeSpace']);
}
if ($filesystem['MediaType'] != "" && $filesystem['DriveType'] == 2) {
$dev->setName($typearray[$filesystem['DriveType']] . " (" . $floppyarray[$filesystem['MediaType']] . ")");
} else {
$dev->setName($typearray[$filesystem['DriveType']]);
}
$this->sys->setDiskDevices($dev);
}
if (!$buffer && $this->sys->getDistribution() == "ReactOS") {
// test for command 'free' on current disk
if (CommonFunctions::executeProgram("cmd", "/c free 2>nul", $out_value, true)) {
for ($letter = 'A'; $letter != 'AA'; $letter++) {
if (CommonFunctions::executeProgram("cmd", "/c free " . $letter . ": 2>nul", $out_value, false)) {
if (preg_match('/\\n\\s*([\\d\\.\\,]+).*\\n\\s*([\\d\\.\\,]+).*\\n\\s*([\\d\\.\\,]+).*$/', $out_value, $out_dig)) {
$size = preg_replace('/(\\.)|(\\,)/', '', $out_dig[1]);
$used = preg_replace('/(\\.)|(\\,)/', '', $out_dig[2]);
$free = preg_replace('/(\\.)|(\\,)/', '', $out_dig[3]);
if ($used + $free == $size) {
$dev = new DiskDevice();
$dev->setMountPoint($letter . ":");
$dev->setFsType('Unknown');
$dev->setTotal($size);
$dev->setFree($free);
$dev->setUsed($used);
$this->sys->setDiskDevices($dev);
}
}
}
}
}
}
}
/**
* read the data into an internal array and also call the parent constructor
*
* @param String $enc encoding
*/
public function __construct($enc)
{
parent::__construct(__CLASS__, $enc);
switch (strtolower(PSI_PLUGIN_BAT_ACCESS)) {
case 'command':
if (PSI_OS == 'WINNT') {
$_cim = null;
//root\CIMv2
$_wmi = null;
//root\WMI
// don't set this params for local connection, it will not work
$strHostname = '';
$strUser = '';
$strPassword = '';
try {
// initialize the wmi object
$objLocatorCIM = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$_cim = $objLocatorCIM->ConnectServer();
} else {
$_cim = $objLocatorCIM->ConnectServer($strHostname, 'root\\CIMv2', $strHostname . '\\' . $strUser, $strPassword);
}
// initialize the wmi object
$objLocatorWMI = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$_wmi = $objLocatorWMI->ConnectServer($strHostname, 'root\\WMI');
} else {
$_wmi = $objLocatorWMI->ConnectServer($strHostname, 'root\\WMI', $strHostname . '\\' . $strUser, $strPassword);
}
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for security reasons.\nCheck an authentication mechanism for the directory where phpSysInfo is installed.");
}
$buffer_info = '';
$buffer_state = '';
$bufferWB = CommonFunctions::getWMI($_cim, 'Win32_Battery', array('EstimatedChargeRemaining', 'DesignVoltage', 'BatteryStatus', 'Chemistry'));
if (sizeof($bufferWB) > 0) {
$capacity = '';
if (isset($bufferWB[0]['EstimatedChargeRemaining'])) {
$capacity = $bufferWB[0]['EstimatedChargeRemaining'];
}
if (isset($bufferWB[0]['BatteryStatus'])) {
switch ($bufferWB[0]['BatteryStatus']) {
case 1:
$batstat = 'Discharging';
break;
case 2:
$batstat = 'AC connected';
break;
case 3:
$batstat = 'Fully Charged';
break;
case 4:
$batstat = 'Low';
break;
case 5:
$batstat = 'Critical';
break;
case 6:
$batstat = 'Charging';
break;
case 7:
$batstat = 'Charging and High';
break;
case 8:
$batstat = 'Charging and Low';
break;
case 9:
$batstat = 'Charging and Critical';
break;
case 10:
$batstat = 'Undefined';
break;
case 11:
$batstat = 'Partially Charged';
break;
default:
$batstat = '';
}
if ($batstat != '') {
$buffer_state .= 'POWER_SUPPLY_STATUS=' . $batstat . "\n";
}
}
$techn = '';
if (isset($bufferWB[0]['Chemistry'])) {
switch ($bufferWB[0]['Chemistry']) {
case 1:
$techn = 'Other';
break;
case 2:
$techn = 'Unknown';
break;
case 3:
$techn = 'PbAc';
break;
case 4:
$techn = 'NiCd';
break;
case 5:
$techn = 'NiMH';
break;
case 6:
$techn = 'Li-ion';
break;
case 7:
$techn = 'Zinc-air';
break;
case 8:
$techn = 'Li-poly';
break;
}
}
$bufferWPB = CommonFunctions::getWMI($_cim, 'Win32_PortableBattery', array('DesignVoltage', 'Chemistry', 'DesignCapacity', 'FullChargeCapacity'));
if (isset($bufferWPB[0]['DesignVoltage'])) {
$buffer_info .= 'POWER_SUPPLY_VOLTAGE_MIN_DESIGN=' . $bufferWPB[0]['DesignVoltage'] * 1000 . "\n";
}
// sometimes Chemistry from Win32_Battery returns 2 but Win32_PortableBattery returns e.g. 6
if (($techn == '' || $techn == 'Unknown') && isset($bufferWPB[0]['Chemistry'])) {
switch ($bufferWPB[0]['Chemistry']) {
case 1:
$techn = 'Other';
break;
case 2:
$techn = 'Unknown';
break;
case 3:
$techn = 'PbAc';
break;
case 4:
$techn = 'NiCd';
break;
case 5:
$techn = 'NiMH';
break;
case 6:
$techn = 'Li-ion';
break;
case 7:
$techn = 'Zinc-air';
break;
case 8:
$techn = 'Li-poly';
break;
}
}
if ($techn != '') {
$buffer_info .= 'POWER_SUPPLY_TECHNOLOGY=' . $techn . "\n";
}
$bufferBS = CommonFunctions::getWMI($_wmi, 'BatteryStatus', array('RemainingCapacity', 'Voltage'));
if (sizeof($bufferBS) > 0) {
if (isset($bufferBS[0]['RemainingCapacity']) && $bufferBS[0]['RemainingCapacity'] > 0) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_NOW=' . $bufferBS[0]['RemainingCapacity'] * 1000 . "\n";
$capacity = '';
}
if (isset($bufferBS[0]['Voltage']) && $bufferBS[0]['Voltage'] > 0) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . $bufferBS[0]['Voltage'] * 1000 . "\n";
} elseif (isset($bufferWB[0]['DesignVoltage'])) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . $bufferWB[0]['DesignVoltage'] * 1000 . "\n";
}
}
if (!isset($bufferWPB[0]['FullChargeCapacity'])) {
$bufferBFCC = CommonFunctions::getWMI($_wmi, 'BatteryFullChargedCapacity', array('FullChargedCapacity'));
if (sizeof($bufferBFCC) > 0 && isset($bufferBFCC[0]['FullChargedCapacity'])) {
$bufferWPB[0]['FullChargeCapacity'] = $bufferBFCC[0]['FullChargedCapacity'];
}
}
if (isset($bufferWPB[0]['FullChargeCapacity'])) {
$buffer_info .= 'POWER_SUPPLY_ENERGY_FULL=' . $bufferWPB[0]['FullChargeCapacity'] * 1000 . "\n";
if ($capacity != '') {
$buffer_state .= 'POWER_SUPPLY_ENERGY_NOW=' . (round($capacity * $bufferWPB[0]['FullChargeCapacity'] * 10) . "\n");
}
if (isset($bufferWPB[0]['DesignCapacity']) && $bufferWPB[0]['DesignCapacity'] != 0) {
$buffer_info .= 'POWER_SUPPLY_ENERGY_FULL_DESIGN=' . $bufferWPB[0]['DesignCapacity'] * 1000 . "\n";
}
} elseif (isset($bufferWPB[0]['DesignCapacity'])) {
$buffer_info .= 'POWER_SUPPLY_ENERGY_FULL_DESIGN=' . $bufferWPB[0]['DesignCapacity'] * 1000 . "\n";
if ($capacity != '') {
$buffer_state .= 'POWER_SUPPLY_ENERGY_NOW=' . (round($capacity * $bufferWPB[0]['DesignCapacity'] * 10) . "\n");
}
} else {
if ($capacity != '') {
$buffer_state .= 'POWER_SUPPLY_CAPACITY=' . $capacity . "\n";
}
}
$bufferBCC = CommonFunctions::getWMI($_wmi, 'BatteryCycleCount', array('CycleCount'));
if (sizeof($bufferBCC) > 0 && isset($bufferBCC[0]['CycleCount']) && $bufferBCC[0]['CycleCount'] > 0) {
$buffer_info .= 'POWER_SUPPLY_CYCLE_COUNT=' . $bufferBCC[0]['CycleCount'] . "\n";
}
}
} elseif (PSI_OS == 'Darwin') {
$buffer_info = '';
$buffer_state = '';
CommonFunctions::executeProgram('ioreg', '-w0 -l -n AppleSmartBattery -r', $buffer_info, false);
} elseif (PSI_OS == 'FreeBSD') {
$buffer_info = '';
$buffer_state = '';
CommonFunctions::executeProgram('acpiconf', '-i batt', $buffer_info, false);
} else {
$buffer_info = '';
$buffer_state = '';
$bat_name = PSI_PLUGIN_BAT_DEVICE;
$rfts_bi = CommonFunctions::rfts('/proc/acpi/battery/' . $bat_name . '/info', $buffer_info, 0, 4096, false);
$rfts_bs = CommonFunctions::rfts('/proc/acpi/battery/' . $bat_name . '/state', $buffer_state, 0, 4096, false);
if (!$rfts_bi && !$rfts_bs) {
$buffer_info = '';
$buffer_state = '';
if (!CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/uevent', $buffer_info, 0, 4096, false)) {
if (CommonFunctions::rfts('/sys/class/power_supply/battery/uevent', $buffer_info, 0, 4096, false)) {
$bat_name = 'battery';
} else {
CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/uevent', $buffer_info, 0, 4096, PSI_DEBUG);
// Once again but with debug
}
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/voltage_min_design', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_MIN_DESIGN=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/voltage_max_design', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_MAX_DESIGN=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/voltage_now', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/energy_full', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_FULL=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/energy_now', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/charge_full', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_CHARGE_FULL=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/charge_now', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_CHARGE_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/capacity', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_CAPACITY=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/technology', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_TECHNOLOGY=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/status', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_STATUS=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/batt_temp', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_TEMP=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/batt_vol', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . $bat_name . '/health', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_HEALTH=' . $buffer1;
}
}
}
break;
case 'data':
CommonFunctions::rfts(APP_ROOT . "/data/bat_info.txt", $buffer_info);
CommonFunctions::rfts(APP_ROOT . "/data/bat_state.txt", $buffer_state);
break;
default:
$this->global_error->addConfigError("__construct()", "PSI_PLUGIN_BAT_ACCESS");
break;
}
$this->_filecontent['info'] = preg_split("/\n/", $buffer_info, -1, PREG_SPLIT_NO_EMPTY);
$this->_filecontent['state'] = preg_split("/\n/", $buffer_state, -1, PREG_SPLIT_NO_EMPTY);
}
public function _processes()
{
$processes['*'] = 0;
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_Process', array('Caption'));
foreach ($buffer as $process) {
$processes['*']++;
}
$processes[' '] = $processes['*'];
$this->sys->setProcesses($processes);
}
public function _processes()
{
$processes['*'] = 0;
if (CommonFunctions::executeProgram("qprocess", "*", $strBuf, false) && strlen(trim($strBuf)) > 0) {
$lines = preg_split('/\\n/', $strBuf);
$processes['*'] = count($lines) - 1 - 3;
//correction for process "qprocess *"
}
if ($processes['*'] <= 0) {
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_Process', array('Caption'));
$processes['*'] = count($buffer);
}
$processes[' '] = $processes['*'];
$this->sys->setProcesses($processes);
}
/**
* read the data into an internal array and also call the parent constructor
*
* @param String $enc encoding
*/
public function __construct($enc)
{
parent::__construct(__CLASS__, $enc);
switch (strtolower(PSI_PLUGIN_PS_ACCESS)) {
case 'command':
if (PSI_OS == 'WINNT') {
try {
$objLocator = new COM('WbemScripting.SWbemLocator');
$wmi = $objLocator->ConnectServer('', 'root\\CIMv2');
$os_wmi = CommonFunctions::getWMI($wmi, 'Win32_OperatingSystem', array('TotalVisibleMemorySize'));
foreach ($os_wmi as $os) {
$memtotal = $os['TotalVisibleMemorySize'] * 1024;
}
$process_wmi = CommonFunctions::getWMI($wmi, 'Win32_Process', array('Caption', 'CommandLine', 'ProcessId', 'ParentProcessId', 'WorkingSetSize'));
foreach ($process_wmi as $process) {
if (strlen(trim($process['CommandLine'])) > 0) {
$ps = trim($process['CommandLine']);
} else {
$ps = trim($process['Caption']);
}
if (trim($process['ProcessId']) != 0) {
$memusage = round(trim($process['WorkingSetSize']) * 100 / $memtotal, 1);
//ParentProcessId
//Unique identifier of the process that creates a process. Process identifier numbers are reused, so they
//only identify a process for the lifetime of that process. It is possible that the process identified by
//ParentProcessId is terminated, so ParentProcessId may not refer to a running process. It is also
//possible that ParentProcessId incorrectly refers to a process that reuses a process identifier. You can
//use the CreationDate property to determine whether the specified parent was created after the process
//represented by this Win32_Process instance was created.
//=> subtrees of processes may be missing (WHAT TODO?!?)
$this->_filecontent[] = trim($process['ProcessId']) . " " . trim($process['ParentProcessId']) . " " . $memusage . " " . $ps;
}
}
} catch (Exception $e) {
}
} else {
CommonFunctions::executeProgram("ps", "axo pid,ppid,pmem,args", $buffer, PSI_DEBUG);
if ((PSI_OS == 'Linux' || PSI_OS == 'Android') && !preg_match("/^[^\n]+\n\\s*\\d+\\s+\\d+\\s+[\\d\\.]+\\s+.+/", $buffer)) {
//alternative method if no data
if (CommonFunctions::rfts('/proc/meminfo', $mbuf)) {
$bufe = preg_split("/\n/", $mbuf, -1, PREG_SPLIT_NO_EMPTY);
$totalmem = 0;
foreach ($bufe as $buf) {
if (preg_match('/^MemTotal:\\s+(.*)\\s*kB/i', $buf, $ar_buf)) {
$totalmem = $ar_buf[1];
break;
}
}
$buffer = " PID PPID %MEM COMMAND\n";
$processlist = glob('/proc/*/status', GLOB_NOSORT);
if (($total = count($processlist)) > 0) {
natsort($processlist);
//first sort
$prosess = array();
foreach ($processlist as $processitem) {
//second sort
$process[] = $processitem;
}
$buf = "";
for ($i = 0; $i < $total; $i++) {
if (CommonFunctions::rfts($process[$i], $buf, 0, 4096, false)) {
if ($totalmem != 0 && preg_match('/^VmRSS:\\s+(\\d+)\\s+kB/m', $buf, $tmppmem)) {
$pmem = round(100 * $tmppmem[1] / $totalmem, 1);
} else {
$pmem = 0;
}
$name = null;
if (CommonFunctions::rfts(substr($process[$i], 0, strlen($process[$i]) - 6) . "cmdline", $namebuf, 0, 4096, false)) {
$name = str_replace(chr(0), ' ', trim($namebuf));
}
if (preg_match('/^Pid:\\s+(\\d+)/m', $buf, $tmppid) && preg_match('/^PPid:\\s+(\\d+)/m', $buf, $tmpppid) && preg_match('/^Name:\\s+(.+)/m', $buf, $tmpargs)) {
$pid = $tmppid[1];
$ppid = $tmpppid[1];
$args = $tmpargs[1];
if ($name !== null) {
if ($name !== "") {
$args = $name;
} else {
$args = "[" . $args . "]";
}
}
$buffer .= $pid . " " . $ppid . " " . $pmem . " " . $args . "\n";
}
}
}
}
}
}
}
break;
case 'data':
CommonFunctions::rfts(APP_ROOT . "/data/ps.txt", $buffer);
break;
default:
$this->global_error->addConfigError("__construct()", "PSI_PLUGIN_PS_ACCESS");
break;
}
if (PSI_OS != 'WINNT') {
if (trim($buffer) != "") {
$this->_filecontent = preg_split("/\n/", $buffer, -1, PREG_SPLIT_NO_EMPTY);
unset($this->_filecontent[0]);
} else {
$this->_filecontent = array();
}
}
}
/**
* read the data into an internal array and also call the parent constructor
*
* @param String $enc encoding
*/
public function __construct($enc)
{
parent::__construct(__CLASS__, $enc);
switch (strtolower(PSI_PLUGIN_BAT_ACCESS)) {
case 'command':
if (PSI_OS == 'Android') {
CommonFunctions::rfts('/sys/class/power_supply/battery/uevent', $buffer_info, 0, 4096, PSI_DEBUG);
$buffer_state = '';
if (CommonFunctions::rfts('/sys/class/power_supply/battery/capacity', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_CAPACITY=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/battery/batt_temp', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_TEMP=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/battery/batt_vol', $buffer1, 1, 4096, false)) {
if ($buffer1 < 100000) {
// uV or mV detection
$buffer1 = $buffer1 * 1000;
}
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/battery/voltage_max_design', $buffer1, 1, 4096, false)) {
if ($buffer1 < 100000) {
// uV or mV detection
$buffer1 = $buffer1 * 1000;
}
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_MAX_DESIGN=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/battery/technology', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_TECHNOLOGY=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/battery/status', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_STATUS=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/battery/health', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_HEALTH=' . $buffer1;
}
} elseif (PSI_OS == 'WINNT') {
// don't set this params for local connection, it will not work
$strHostname = '';
$strUser = '';
$strPassword = '';
try {
// initialize the wmi object
$objLocator = new COM('WbemScripting.SWbemLocator');
if ($strHostname == "") {
$this->_wmi = $objLocator->ConnectServer();
} else {
$this->_wmi = $objLocator->ConnectServer($strHostname, 'rootcimv2', $strHostname . '\\' . $strUser, $strPassword);
}
} catch (Exception $e) {
$this->error->addError("WMI connect error", "PhpSysInfo can not connect to the WMI interface for security reasons.\nCheck an authentication mechanism for the directory where phpSysInfo is installed.");
}
$buffer_info = '';
$buffer_state = '';
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_Battery', array('EstimatedChargeRemaining', 'DesignVoltage', 'BatteryStatus', 'Chemistry'));
$capacity = '';
if (isset($buffer[0]['EstimatedChargeRemaining'])) {
$capacity = $buffer[0]['EstimatedChargeRemaining'];
}
if (isset($buffer[0]['DesignVoltage'])) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . 1000 * $buffer[0]['DesignVoltage'] . "\n";
}
if (isset($buffer[0]['BatteryStatus'])) {
switch ($buffer[0]['BatteryStatus']) {
case 1:
$batstat = 'Discharging';
break;
case 2:
$batstat = 'AC connected';
break;
case 3:
$batstat = 'Fully Charged';
break;
case 4:
$batstat = 'Low';
break;
case 5:
$batstat = 'Critical';
break;
case 6:
$batstat = 'Charging';
break;
case 7:
$batstat = 'Charging and High';
break;
case 8:
$batstat = 'Charging and Low';
break;
case 9:
$batstat = 'Charging and Critical';
break;
case 10:
$batstat = 'Undefined';
break;
case 11:
$batstat = 'Partially Charged';
break;
default:
$batstat = '';
}
if ($batstat != '') {
$buffer_state .= 'POWER_SUPPLY_STATUS=' . $batstat . "\n";
}
}
$techn = '';
if (isset($buffer[0]['Chemistry'])) {
switch ($buffer[0]['Chemistry']) {
case 1:
$techn = 'Other';
break;
case 2:
$techn = 'Unknown';
break;
case 3:
$techn = 'PbAc';
break;
case 4:
$techn = 'NiCd';
break;
case 5:
$techn = 'NiMH';
break;
case 6:
$techn = 'Li-ion';
break;
case 7:
$techn = 'Zinc-air';
break;
case 8:
$techn = 'Li-poly';
break;
}
}
$buffer = CommonFunctions::getWMI($this->_wmi, 'Win32_PortableBattery', array('DesignVoltage', 'Chemistry', 'DesignCapacity'));
if (isset($buffer[0]['DesignVoltage'])) {
$buffer_info .= 'POWER_SUPPLY_VOLTAGE_MAX_DESIGN=' . 1000 * $buffer[0]['DesignVoltage'] . "\n";
}
// sometimes Chemistry from Win32_Battery returns 2 but Win32_PortableBattery returns e.g. 6
if (($techn == '' || $techn == 'Unknown') && isset($buffer[0]['Chemistry'])) {
switch ($buffer[0]['Chemistry']) {
case 1:
$techn = 'Other';
break;
case 2:
$techn = 'Unknown';
break;
case 3:
$techn = 'PbAc';
break;
case 4:
$techn = 'NiCd';
break;
case 5:
$techn = 'NiMH';
break;
case 6:
$techn = 'Li-ion';
break;
case 7:
$techn = 'Zinc-air';
break;
case 8:
$techn = 'Li-poly';
break;
}
}
if ($techn != '') {
$buffer_info .= 'POWER_SUPPLY_TECHNOLOGY=' . $techn . "\n";
}
if (isset($buffer[0]['DesignCapacity'])) {
$buffer_info .= 'design capacity:' . $buffer[0]['DesignCapacity'];
if ($capacity != '') {
$buffer_state .= 'remaining capacity:' . round($capacity * $buffer[0]['DesignCapacity'] / 100);
}
} else {
if ($capacity != '') {
$buffer_state .= 'POWER_SUPPLY_CAPACITY=' . $capacity . "\n";
}
}
} else {
$rfts_bi = CommonFunctions::rfts('/proc/acpi/battery/' . PSI_PLUGIN_BAT_DEVICE . '/info', $buffer_info, 0, 4096, false);
$rfts_bs = CommonFunctions::rfts('/proc/acpi/battery/' . PSI_PLUGIN_BAT_DEVICE . '/state', $buffer_state, 0, 4096, false);
if (!$rfts_bi && !$rfts_bs) {
CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/uevent', $buffer_info, 0, 4096, PSI_DEBUG);
$buffer_state = '';
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/voltage_min_design', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_MIN_DESIGN=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/voltage_now', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_VOLTAGE_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/energy_full', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_FULL=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/energy_now', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/charge_full', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_FULL=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/charge_now', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_ENERGY_NOW=' . $buffer1 . "\n";
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/capacity', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_CAPACITY=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/technology', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_TECHNOLOGY=' . $buffer1;
}
if (CommonFunctions::rfts('/sys/class/power_supply/' . PSI_PLUGIN_BAT_DEVICE . '/status', $buffer1, 1, 4096, false)) {
$buffer_state .= 'POWER_SUPPLY_STATUS=' . $buffer1;
}
}
}
break;
case 'data':
CommonFunctions::rfts(APP_ROOT . "/data/bat_info.txt", $buffer_info);
CommonFunctions::rfts(APP_ROOT . "/data/bat_state.txt", $buffer_state);
break;
default:
$this->global_error->addConfigError("__construct()", "PSI_PLUGIN_BAT_ACCESS");
break;
}
$this->_filecontent['info'] = preg_split("/\n/", $buffer_info, -1, PREG_SPLIT_NO_EMPTY);
$this->_filecontent['state'] = preg_split("/\n/", $buffer_state, -1, PREG_SPLIT_NO_EMPTY);
}
