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<?php |
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class ErrorLog { |
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private $logFilePath; |
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|
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/** |
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* ErrorLog constructor. |
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* |
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* @param string $logFilePath |
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*/ |
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public function __construct() { |
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$this->logFilePath = ini_get('error_log'); |
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} |
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|
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public function getParsedLogFile() { |
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$parsedLogs = []; |
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$logFileHandle = explode("\n", file_get_contents($this->logFilePath)); |
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|
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foreach ($logFileHandle as $id => $currentLine) { |
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// Normal error log line starts with the date & time in [] |
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if ('[' === @$currentLine[0]) { |
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// if (10000 === \count($parsedLogs)) { |
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// return $parsedLogs; |
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// } |
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|
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// Get the datetime when the error occurred and convert it to berlin timezone |
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try { |
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$dateArr = []; |
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preg_match('~^\[(.*?)\]~', $currentLine, $dateArr); |
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$currentLine = str_replace($dateArr[0], '', $currentLine); |
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$currentLine = trim($currentLine); |
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$errorDateTime = new DateTime($dateArr[1]); |
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$errorDateTime->setTimezone(new DateTimeZone('Europe/Berlin')); |
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$errorDateTime = $errorDateTime->format('Y-m-d H:i:s'); |
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} catch (\Exception $e) { |
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$errorDateTime = ''; |
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} |
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|
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// Get the type of the error |
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if (false !== strpos($currentLine, 'PHP Warning')) { |
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$currentLine = str_replace('PHP Warning:', '', $currentLine); |
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$currentLine = trim($currentLine); |
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$errorType = 'WARNING'; |
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} else if (false !== strpos($currentLine, 'PHP Notice')) { |
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$currentLine = str_replace('PHP Notice:', '', $currentLine); |
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$currentLine = trim($currentLine); |
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$errorType = 'NOTICE'; |
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} else if (false !== strpos($currentLine, 'PHP Fatal error')) { |
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$currentLine = str_replace('PHP Fatal error:', '', $currentLine); |
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$currentLine = trim($currentLine); |
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$errorType = 'FATAL'; |
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} else if (false !== strpos($currentLine, 'PHP Parse error')) { |
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$currentLine = str_replace('PHP Parse error:', '', $currentLine); |
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$currentLine = trim($currentLine); |
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$errorType = 'SYNTAX'; |
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} else if (false !== strpos($currentLine, 'PHP Exception')) { |
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$currentLine = str_replace('PHP Exception:', '', $currentLine); |
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$currentLine = trim($currentLine); |
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$errorType = 'EXCEPTION'; |
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} else { |
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$errorType = 'UNKNOWN'; |
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} |
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|
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if (false !== strpos($currentLine, ' on line ')) { |
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$errorLine = explode(' on line ', $currentLine); |
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$errorLine = trim($errorLine[1]); |
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$currentLine = str_replace(' on line ' . $errorLine, '', $currentLine); |
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} else { |
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$errorLine = substr($currentLine, strrpos($currentLine, ':') + 1); |
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$currentLine = str_replace(':' . $errorLine, '', $currentLine); |
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} |
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|
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$errorFile = explode(' in /', $currentLine); |
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$errorFile = '/' . trim($errorFile[1]); |
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$currentLine = str_replace(' in ' . $errorFile, '', $currentLine); |
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|
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// The message of the error |
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$errorMessage = trim($currentLine); |
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|
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$parsedLogs[] = [ |
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'id' => $id+1, |
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'dateTime' => $errorDateTime, |
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'type' => $errorType, |
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'file' => $errorFile, |
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'line' => (int)$errorLine, |
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'message' => $errorMessage, |
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'stackTrace' => [] |
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]; |
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} // Stack trace beginning line |
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else if ('Stack trace:' === $currentLine) { |
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$stackTraceLineNumber = 0; |
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|
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foreach ($logFileHandle as $line) { |
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$currentLine = str_replace(PHP_EOL, '', $line); |
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|
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// If the current line is a stack trace line |
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if ('#' === $currentLine[0]) { |
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$parsedLogsLastKey = key($parsedLogs); |
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$currentLine = str_replace('#' . $stackTraceLineNumber, '', $currentLine); |
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$parsedLogs[$parsedLogsLastKey]['stackTrace'][] = trim($currentLine); |
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|
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$stackTraceLineNumber++; |
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} // If the current line is the last stack trace ('thrown in...') |
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else { |
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break; |
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} |
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} |
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} |
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} |
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|
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return $parsedLogs; |
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} |
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} |
