Kristuff\Parselog\Software\ApacheErrorLogParser::__construct()

Complexity

Conditions	1
Paths	1

Size

Total Lines	80
Code Lines	42

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php declare(strict_types=1);
    public function __construct(string $format = null, LogEntryFactoryInterface $factory = null)
    {
        $this->software           = 'Apache';
        $this->prettyName         = 'Apache Error';
        $this->defaultFormat      = self::FORMAT_DEFAULT_APACHE_2_4;
        
        // 2.2 / 2.4
        $this->timeFormat        = 'D M d H:i:s Y';
        //$this->timeFormat        = 'D M d H:i:s.u Y';

        $this->addFormat('default', self::FORMAT_DEFAULT_APACHE_2_4);  

        $this->addPath("/var/log/");
        $this->addPath("/var/log/apache/");
        $this->addPath("/var/log/apache2/");
        $this->addPath("/var/log/httpd/");
        $this->addPath("/usr/local/var/log/apache/");
        $this->addPath("/usr/local/var/log/apache2/");
        $this->addPath("/usr/local/var/log/httpd/");
        $this->addPath("/opt/local/apache/logs/");
        $this->addPath("/opt/local/apache2/logs/");
        $this->addPath("/opt/local/httpd/logs/");
        $this->addPath("C:/wamp/logs/");

        $this->addFile('error.log');
        $this->addFile('error_log');
        $this->addFile("apache_error.log"); 

        // ***************
        // define patterns
        // ***************

        $this->addNamedPattern('%%' , 'percent', '\%');
                
        // %t 	        The current time
        // %{u}t 	The current time including micro-seconds
        $datePattern = '\[(?P<time>(?:Mon|Tue|Wed|Thu|Fri|Sat|Sun) (?:Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) \d{2} \d{2}:\d{2}:\d{2}(?:\.\d{6}|) \d{4})\]';
        $this->addPattern('\[%{u}t\]', $datePattern);
        $this->addPattern('\[%t\]', $datePattern);
        $this->addPattern('%t', $datePattern);
        
        // %a 	Client IP address and port of the request (port is not registered by parser). 
        //      That column may be missing depending of error
        $clientIpPattern = '( \[client (?P<remoteIp>' . self::PATTERN_IP_ALL . ')(:[\d]+|)?\])?';
        $this->addPattern(' \[client %a\]' , $clientIpPattern);
        $this->addPattern(' \[%a\]' ,  $clientIpPattern);
        $this->addPattern(' %a' , $clientIpPattern);

        // %A 	Local IP-address and port
        //      That column may be missing depending of error
        $this->addNamedPattern('%A',  'localIP', self::PATTERN_IP_ALL, false);
        
        // %m 	Name of the module logging the message
        // %l 	Loglevel of the message
        $this->addPattern('\[%m:%l\]',  '\[(?<module>.+?)?:(?P<level>[\w]+)\]');
        $this->addPattern('\[%-m:%l\]', '\[(?<module>.+?)?:(?P<level>[\w]+)\]');
        $this->addPattern('\[%l\]',     '\[(?P<level>[\w:]+)\]');
        $this->addPattern('%l',         '\[(?P<level>[\w:]+)\]');

        // %P 	Process ID of current process (since apache 2.4?)
        // %T 	Thread ID of current thread
        $this->addPattern('\[pid %P:tid %T\]', '\[pid (?P<pid>\d+):tid (?P<tid>\d+)\]'); 
        $this->addPattern('%P %T',             '\[pid (?P<pid>\d+):tid (?P<tid>\d+)\]');
        $this->addPattern('\[pid %P\]', '\[pid (?P<pid>\d+)\]');
        $this->addPattern('\[%P\]',     '\[pid (?P<pid>\d+)\]');   
        $this->addPattern('%P',         '\[pid (?P<pid>\d+)\]');
        
        // %E 	APR/OS error status code and string
        //      That column may be missing depending of error
        //      note we match errorCode only, let error string in %M (message)  
        $this->addPattern(' %E:', '( (?P<errorCode>[\w\d]+):)?');              

        // %F 	Source file name and line number of the log call
        $this->addPattern(' %F:', '( (?P<fileName>[^\*\s\|><\?]*[\/][^\*\s\|><\?]*):)?');              

        // %M 	The actual log message
        $this->addNamedPattern('%M',  'message', '.+?');
        
        // now let default constructor
        parent::__construct($format, $factory);
    } 
}