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<?php |
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$defflip = (!cfip()) ? exit(header('HTTP/1.1 401 Unauthorized')) : 1; |
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class Monitoring extends Base { |
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protected $table = 'monitoring'; |
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/** |
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* Store Uptime Robot status information as JSON in settings table |
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* @param none |
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* @return bool true on success, false on error |
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**/ |
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public function storeUptimeRobotStatus() { |
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if ($api_keys = $this->setting->getValue('monitoring_uptimerobot_api_keys')) { |
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$aJSONData = array(); |
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$url = 'https://api.uptimerobot.com'; |
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$aMonitors = explode(',', $api_keys); |
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foreach ($aMonitors as $aData) { |
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$temp = explode('|', $aData); |
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$aMonitor['api_key'] = trim($temp[0]); |
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$aMonitor['monitor_id'] = trim($temp[1]); |
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$target = '/getMonitors?apiKey=' . $aMonitor['api_key'] . '&monitors=' . $aMonitor['monitor_id'] . '&format=json&noJsonCallback=1&customUptimeRatio=1-7-30&logs=1'; |
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$aMonitorStatus = $this->tools->getApi($url, $target); |
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if (!$aMonitorStatus || @$aMonitorStatus['stat'] == 'fail') { |
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if (is_array($aMonitorStatus) && array_key_exists('message', @$aMonitorStatus)) { |
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$this->setErrorMessage($this->getErrorMsg('E0032', $aMonitorStatus['message'])); |
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} else { |
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$this->setErrorMessage($this->getErrorMsg('E0032', $this->tools->getError())); |
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} |
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return false; |
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} |
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$aMonitorStatus['monitors']['monitor'][0]['customuptimeratio'] = explode('-', $aMonitorStatus['monitors']['monitor'][0]['customuptimeratio']); |
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$aAllMonitorsStatus[] = $aMonitorStatus['monitors']['monitor'][0]; |
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} |
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if (!$this->setting->setValue('monitoring_uptimerobot_status', json_encode($aAllMonitorsStatus)) || !$this->setting->setValue('monitoring_uptimerobot_lastcheck', time())) { |
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$this->setErrorMessage($this->getErrorMsg('E0033'), $setting->getError()); |
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return false; |
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} |
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} |
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return true; |
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} |
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/** |
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* Fetch Uptime Robot Status from settings table |
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* @param none |
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* @return array Data on success, false on failure |
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**/ |
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public function getUptimeRobotStatus() { |
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if ($json = $this->setting->getValue('monitoring_uptimerobot_status')) |
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return json_decode($json, true); |
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return false; |
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} |
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/** |
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* Check that our cron is currently activated |
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* @param name string Cronjob name |
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* @return bool true or false |
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**/ |
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public function isDisabled($name) { |
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$aStatus = $this->getStatus($name . '_disabled'); |
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return $aStatus['value']; |
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} |
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/** |
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* Get the timestamp that last time a cronjob started |
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* @param name string Cronjob name |
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* @return int unix timestamp of last time the cronjob started |
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**/ |
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public function getLastCronStarted($name) { |
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$aStatus = $this->getStatus($name . '_starttime'); |
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return $aStatus['value']; |
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} |
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/** |
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* Fetch a value from our table |
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* @param name string Setting name |
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* @return value string Value |
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**/ |
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public function getStatus($name) { |
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$query = $this->mysqli->prepare("SELECT * FROM $this->table WHERE name = ? LIMIT 1"); |
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if ($query && $query->bind_param('s', $name) && $query->execute() && $result = $query->get_result()) { |
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return $result->fetch_assoc(); |
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} else { |
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return $this->sqlError(); |
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} |
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} |
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/** |
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* Insert or update a setting |
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* @param name string Name of the variable |
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* @param value string Variable value |
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* @return bool |
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**/ |
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View Code Duplication |
public function setStatus($name, $type, $value) { |
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$stmt = $this->mysqli->prepare(" |
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INSERT INTO $this->table (name, type, value) |
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VALUES (?, ?, ?) |
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ON DUPLICATE KEY UPDATE value = ? |
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"); |
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if ($stmt && $stmt->bind_param('ssss', $name, $type, $value, $value) && $stmt->execute()) |
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return true; |
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$this->debug->append("Failed to set $name to $value"); |
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return false; |
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} |
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/** |
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* Start a cronjob, mark various fields properly |
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* @param cron_name string Cronjob name |
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**/ |
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public function startCronjob($cron_name) { |
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$aStatus = $this->getStatus($cron_name . '_active'); |
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if ($aStatus['value'] == 1) { |
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$this->setErrorMessage('Cron is already active in database: ' . $cron_name . '_active is 1, please force run with -f once ensured it\' not running'); |
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return false; |
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} |
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$this->setStatus($cron_name . "_active", "yesno", 1); |
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$this->setStatus($cron_name . '_starttime', 'date', time()); |
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return true; |
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} |
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/** |
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* End cronjob with an error message |
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* @param cron_name string Cronjob Name |
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* @param msgCode string Message code as stored in error_codes array |
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* @param exitCode int Exit code to pass on to exit function and monitor report |
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* @param fatal boolean Should we exit out entirely |
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* @return none |
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**/ |
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public function endCronjob($cron_name, $msgCode, $exitCode=0, $fatal=false, $mail=true) { |
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$this->setStatus($cron_name . "_active", "yesno", 0); |
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$this->setStatus($cron_name . "_message", "message", $this->getErrorMsg($msgCode)); |
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$this->setStatus($cron_name . "_status", "okerror", $exitCode); |
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$this->setStatus($cron_name . "_endtime", "date", time()); |
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if ($mail) { |
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$aMailData = array( |
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'email' => $this->setting->getValue('system_error_email'), |
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'subject' => 'Cronjob Failure', |
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'Error Code' => $msgCode, |
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'Error Message' => $this->getErrorMsg($msgCode) |
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); |
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if (!$this->mail->sendMail('notifications/error', $aMailData)) |
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$this->setErrorMessage('Failed to send mail notification'); |
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} |
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if ($fatal) { |
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if ($exitCode == 1) $this->setStatus($cron_name . "_disabled", "yesno", 1); |
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exit($exitCode); |
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} |
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} |
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} |
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$monitoring = new Monitoring(); |
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$monitoring->setErrorCodes($aErrorCodes); |
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$monitoring->setConfig($config); |
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$monitoring->setDebug($debug); |
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$monitoring->setMail($mail); |
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$monitoring->setMysql($mysqli); |
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$monitoring->setSetting($setting); |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.