0,0 → 1,286 |
<?php |
/** |
* SNMPups class |
* |
* PHP version 5 |
* |
* @category PHP |
* @package PSI_UPS |
* @author Michael Cramer <BigMichi1@users.sourceforge.net> |
* @copyright 2009 phpSysInfo |
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version |
* @version SVN: $Id: class.apcupsd.inc.php 661 2012-08-27 11:26:39Z namiltd $ |
* @link http://phpsysinfo.sourceforge.net |
*/ |
/** |
* getting ups information from SNMPups program |
* |
* @category PHP |
* @package PSI_UPS |
* @author Michael Cramer <BigMichi1@users.sourceforge.net> |
* @author Artem Volk <artvolk@mail.ru> |
* @copyright 2009 phpSysInfo |
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version |
* @version Release: 3.0 |
* @link http://phpsysinfo.sourceforge.net |
*/ |
class SNMPups extends UPS |
{ |
/** |
* internal storage for all gathered data |
* |
* @var array |
*/ |
private $_output = array(); |
|
/** |
* get all information from all configured ups in phpsysinfo.ini and store output in internal array |
*/ |
public function __construct() |
{ |
parent::__construct(); |
switch (strtolower(PSI_UPS_SNMPUPS_ACCESS)) { |
case 'command': |
if (defined('PSI_UPS_SNMPUPS_LIST') && is_string(PSI_UPS_SNMPUPS_LIST)) { |
if (preg_match(ARRAY_EXP, PSI_UPS_SNMPUPS_LIST)) { |
$upss = eval(PSI_UPS_SNMPUPS_LIST); |
} else { |
$upss = array(PSI_UPS_SNMPUPS_LIST); |
} |
foreach ($upss as $ups) { |
CommonFunctions::executeProgram("snmpwalk", "-Ona -c public -v 1 -t ".PSI_SNMP_TIMEOUT_INT." -r ".PSI_SNMP_RETRY_INT." ".$ups." .1.3.6.1.4.1.318.1.1.1.1", $buffer, PSI_DEBUG); |
if (strlen($buffer) > 0) { |
$this->_output[$ups] = $buffer; |
$buffer = ""; |
CommonFunctions::executeProgram("snmpwalk", "-Ona -c public -v 1 -t ".PSI_SNMP_TIMEOUT_INT." -r ".PSI_SNMP_RETRY_INT." ".$ups." .1.3.6.1.4.1.318.1.1.1.2", $buffer, PSI_DEBUG); |
if (strlen($buffer) > 0) { |
$this->_output[$ups] .= "\n".$buffer; |
} |
$buffer = ""; |
CommonFunctions::executeProgram("snmpwalk", "-Ona -c public -v 1 -t ".PSI_SNMP_TIMEOUT_INT." -r ".PSI_SNMP_RETRY_INT." ".$ups." .1.3.6.1.4.1.318.1.1.1.3", $buffer, PSI_DEBUG); |
if (strlen($buffer) > 0) { |
$this->_output[$ups] .= "\n".$buffer; |
} |
$buffer = ""; |
CommonFunctions::executeProgram("snmpwalk", "-Ona -c public -v 1 -t ".PSI_SNMP_TIMEOUT_INT." -r ".PSI_SNMP_RETRY_INT." ".$ups." .1.3.6.1.4.1.318.1.1.1.4", $buffer, PSI_DEBUG); |
if (strlen($buffer) > 0) { |
$this->_output[$ups] .= "\n".$buffer; |
} |
} |
} |
} |
break; |
case 'php-snmp': |
if (!extension_loaded("snmp")) { |
$this->error->addError("Requirements error", "SNMPups plugin requires the snmp extension to php in order to work properly"); |
break; |
} |
snmp_set_valueretrieval(SNMP_VALUE_LIBRARY); |
snmp_set_oid_output_format(SNMP_OID_OUTPUT_NUMERIC); |
if (defined('PSI_UPS_SNMPUPS_LIST') && is_string(PSI_UPS_SNMPUPS_LIST)) { |
if (preg_match(ARRAY_EXP, PSI_UPS_SNMPUPS_LIST)) { |
$upss = eval(PSI_UPS_SNMPUPS_LIST); |
} else { |
$upss = array(PSI_UPS_SNMPUPS_LIST); |
} |
foreach ($upss as $ups) { |
if (! PSI_DEBUG) { |
restore_error_handler(); /* default error handler */ |
$old_err_rep = error_reporting(); |
error_reporting(E_ERROR); /* fatal errors only */ |
} |
$bufferarr=snmprealwalk($ups, "public", ".1.3.6.1.4.1.318.1.1.1.1", 1000000 * PSI_SNMP_TIMEOUT_INT, PSI_SNMP_RETRY_INT); |
if (! PSI_DEBUG) { |
error_reporting($old_err_rep); /* restore error level */ |
set_error_handler('errorHandlerPsi'); /* restore error handler */ |
} |
if (! empty($bufferarr)) { |
$buffer=""; |
foreach ($bufferarr as $id=>$string) { |
$buffer .= $id." = ".$string."\n"; |
} |
|
if (! PSI_DEBUG) { |
restore_error_handler(); /* default error handler */ |
$old_err_rep = error_reporting(); |
error_reporting(E_ERROR); /* fatal errors only */ |
} |
$bufferarr2=snmprealwalk($ups, "public", ".1.3.6.1.4.1.318.1.1.1.2", 1000000 * PSI_SNMP_TIMEOUT_INT, PSI_SNMP_RETRY_INT); |
$bufferarr3=snmprealwalk($ups, "public", ".1.3.6.1.4.1.318.1.1.1.3", 1000000 * PSI_SNMP_TIMEOUT_INT, PSI_SNMP_RETRY_INT); |
$bufferarr4=snmprealwalk($ups, "public", ".1.3.6.1.4.1.318.1.1.1.4", 1000000 * PSI_SNMP_TIMEOUT_INT, PSI_SNMP_RETRY_INT); |
if (! PSI_DEBUG) { |
error_reporting($old_err_rep); /* restore error level */ |
set_error_handler('errorHandlerPsi'); /* restore error handler */ |
} |
if (! empty($bufferarr2)) { |
foreach ($bufferarr2 as $id=>$string) { |
$buffer .= $id." = ".$string."\n"; |
} |
if (! empty($bufferarr3)) { |
foreach ($bufferarr3 as $id=>$string) { |
$buffer .= $id." = ".$string."\n"; |
} |
} } |
if (! empty($bufferarr4)) { |
foreach ($bufferarr4 as $id=>$string) { |
$buffer .= $id." = ".$string."\n"; |
} |
} |
if (strlen(trim($buffer)) > 0) { |
$this->_output[$ups] = $buffer; |
} |
} |
} |
} |
break; |
default: |
$this->error->addError("switch(PSI_UPS_SNMPUPS_ACCESS)", "Bad SNMPups configuration in phpsysinfo.ini"); |
break; |
} |
} |
|
/** |
* parse the input and store data in resultset for xml generation |
* |
* @return Void |
*/ |
private function _info() |
{ |
if (empty($this->_output)) { |
return; |
} |
foreach ($this->_output as $result) { |
$dev = new UPSDevice(); |
$status = ""; |
$status2 = ""; |
$status3 = ""; |
$dev->setMode("SNMP"); |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.1\.1\.2\.0 = STRING:\s(.*)/m', $result, $data)) { |
$dev->setName(trim($data[1], "\" \r\t")); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.1\.1\.1\.0 = STRING:\s(.*)/m', $result, $data)) { |
$dev->setModel(trim($data[1], "\" \r\t")); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.4\.1\.1\.0 = INTEGER:\s(.*)/m', $result, $data)) { |
switch (trim($data[1])) { |
case 1: $status = "Unknown"; |
break; |
case 2: $status = "On Line"; |
break; |
case 3: $status = "On Battery"; |
break; |
case 4: $status = "On Smart Boost"; |
break; |
case 5: $status = "Timed Sleeping"; |
break; |
case 6: $status = "Software Bypass"; |
break; |
case 7: $status = "Off"; |
break; |
case 8: $status = "Rebooting"; |
break; |
case 9: $status = "Switched Bypass"; |
break; |
case 10:$status = "Hardware Failure Bypass"; |
break; |
case 11:$status = "Sleeping Until Power Returns"; |
break; |
case 12:$status = "On Smart Trim"; |
break; |
default: $status = "Unknown state (".trim($data[1]).")"; |
break; |
} |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.1\.1\.0 = INTEGER:\s(.*)/m', $result, $data)) { |
$batstat = ""; |
switch (trim($data[1])) { |
case 1: $batstat = "Battery Unknown"; |
break; |
case 2: break; |
case 3: $batstat = "Battery Low"; |
break; |
default: $batstat = "Battery Unknown (".trim($data[1]).")"; |
break; |
} |
if ($batstat !== "") { |
if ($status !== "") { |
$status .= ", ".$batstat; |
} else { |
$status = $batstat; |
} |
} |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.2\.4\.0 = INTEGER:\s(.*)/m', $result, $data)) { |
$batstat = ""; |
switch (trim($data[1])) { |
case 1: break; |
case 2: $batstat = "Replace Battery"; |
break; |
default: $batstat = "Replace Battery (".trim($data[1]).")"; |
break; |
} |
if ($batstat !== "") { |
if ($status !== "") { |
$status .= ", ".$batstat; |
} else { |
$status = $batstat; |
} |
} |
} |
if ($status !== "") { |
$dev->setStatus(trim($status)); |
} |
|
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.3\.3\.1\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setLineVoltage(trim($data[1])/10); |
} elseif (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.3\.2\.1\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setLineVoltage(trim($data[1])); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.4\.3\.3\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setLoad(trim($data[1])/10); |
} elseif (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.4\.2\.3\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setLoad(trim($data[1])); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.3\.4\.0 = INTEGER:\s(.*)/m', $result, $data)) { |
$dev->setBatteryVoltage(trim($data[1])/10); |
} elseif (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.2\.8\.0 = INTEGER:\s(.*)/m', $result, $data)) { |
$dev->setBatteryVoltage(trim($data[1])); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.3\.1\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setBatterCharge(trim($data[1])/10); |
} elseif (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.2\.1\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setBatterCharge(trim($data[1])); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.2\.3\.0 = Timeticks:\s\((\d*)\)/m', $result, $data)) { |
$dev->setTimeLeft(trim($data[1])/6000); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.3\.2\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setTemperatur(trim($data[1])/10); |
} elseif (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.2\.2\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setTemperatur(trim($data[1])); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.2\.1\.3\.0 = STRING:\s(.*)/m', $result, $data)) { |
$dev->setBatteryDate(trim($data[1], "\" \r\t")); |
} |
if (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.3\.3\.4\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setLineFrequency(trim($data[1])/10); |
} elseif (preg_match('/^\.1\.3\.6\.1\.4\.1\.318\.1\.1\.1\.3\.2\.4\.0 = Gauge32:\s(.*)/m', $result, $data)) { |
$dev->setLineFrequency(trim($data[1])); |
} |
|
$this->upsinfo->setUpsDevices($dev); |
} |
} |
|
/** |
* get the information |
* |
* @see PSI_Interface_UPS::build() |
* |
* @return Void |
*/ |
public function build() |
{ |
$this->_info(); |
} |
} |