Collaboration diagram for Slim_Logger:

Public Member Functions
	__construct ($directory, $level=4)
	Constructor.
	setDirectory ($directory)
	Set log directory.
	getDirectory ()
	Get log directory.
	setLevel ($level)
	Set log level.
	getLevel ()
	Get log level.
	debug ($data)
	Log debug data.
	info ($data)
	Log info data.
	warn ($data)
	Log warn data.
	error ($data)
	Log error data.
	fatal ($data)
	Log fatal data.
	getFile ()
	Get absolute path to current daily log file.

Protected Member Functions
	log ($data, $level)
	Log data to file.
	write ($data)
	Persist data to log.

Protected Attributes
	$levels
	$directory

Detailed Description

Definition at line 45 of file Logger.php.

Constructor & Destructor Documentation

Slim_Logger::__construct	(	$directory,
		$level = `4`
	)

Constructor.

Parameters

string	$directory	Absolute or relative path to log directory
int	$level	The maximum log level reported by this Logger

Definition at line 68 of file Logger.php.

References $directory, setDirectory(), and setLevel().

                                                          {
        $this->setDirectory($directory);
        $this->setLevel($level);
    }

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Member Function Documentation

Slim_Logger::debug ( $data )

Log debug data.

Parameters

mixed $data

Returns: void

Definition at line 123 of file Logger.php.

References $data, and log().

                                   {
        $this->log($data, 4);
    }

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Slim_Logger::error ( $data )

Log error data.

Parameters

mixed $data

Returns: void

Definition at line 150 of file Logger.php.

References $data, and log().

                                   {
        $this->log($data, 1);
    }

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Slim_Logger::fatal ( $data )

Log fatal data.

Parameters

mixed $data

Returns: void

Definition at line 159 of file Logger.php.

References $data, and log().

                                   {
        $this->log($data, 0);
    }

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Slim_Logger::getDirectory ( )

Get log directory.

Returns: string|false Absolute path to log directory with trailing slash

Definition at line 91 of file Logger.php.

References $directory.

Referenced by getFile(), and log().

                                   {
        return $this->directory;
    }

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Slim_Logger::getFile ( )

Get absolute path to current daily log file.

Returns: string

Definition at line 167 of file Logger.php.

References getDirectory().

Referenced by write().

                              {
        return $this->getDirectory() . strftime('%Y-%m-%d') . '.log';
    }

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Slim_Logger::getLevel ( )

Get log level.

Returns: int

Definition at line 114 of file Logger.php.

Referenced by log().

                               {
        return $this->level;
    }

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Slim_Logger::info ( $data )

Log info data.

Parameters

mixed $data

Returns: void

Definition at line 132 of file Logger.php.

References $data, and log().

                                  {
        $this->log($data, 3);
    }

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Slim_Logger::log	(	$data,
		$level
	)

protected

Log data to file.

Parameters

mixed	$data
int	$level

Returns: void

Exceptions

RuntimeException If log directory not found or not writable

Definition at line 178 of file Logger.php.

References $data, getDirectory(), getLevel(), and write().

Referenced by debug(), error(), fatal(), info(), and warn().

                                            {
        $dir = $this->getDirectory();
        if ( $dir == false || !is_dir($dir) ) {
            throw new RuntimeException("Log directory '$dir' invalid.");
        }
        if ( !is_writable($dir) ) {
            throw new RuntimeException("Log directory '$dir' not writable.");
        }
        if ( $level <= $this->getLevel() ) {
            $this->write(sprintf("[%s] %s - %s\r\n", $this->levels[$level], date('c'), (string)$data));
        }
    }

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Slim_Logger::setDirectory ( $directory )

Set log directory.

Parameters

string $directory Absolute or relative path to log directory

Returns: void

Definition at line 78 of file Logger.php.

References $directory.

Referenced by __construct().

                                               {
        $realPath = realpath($directory);
        if ( $realPath ) {
            $this->directory = rtrim($realPath, '/') . '/';
        } else {
            $this->directory = false;
        }
    }

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Slim_Logger::setLevel ( $level )

Set log level.

Parameters

int	The maximum log level reported by this Logger

Returns: void

Exceptions

InvalidArgumentException If level specified is not 0, 1, 2, 3, 4

Definition at line 101 of file Logger.php.

Referenced by __construct().

                                       {
        $theLevel = (int)$level;
        if ( $theLevel >= 0 && $theLevel <= 4 ) {
            $this->level = $theLevel;
        } else {
            throw new InvalidArgumentException('Invalid Log Level. Must be one of: 0, 1, 2, 3, 4.');
        }
    }

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Slim_Logger::warn ( $data )

Log warn data.

Parameters

mixed $data

Returns: void

Definition at line 141 of file Logger.php.

References $data, and log().

                                  {
        $this->log($data, 2);
    }

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Slim_Logger::write ( $data )

protected

Persist data to log.

Parameters

string Log message

Returns: void

Definition at line 196 of file Logger.php.

References $data, and getFile().

Referenced by log().

                                      {
        @file_put_contents($this->getFile(), $data, FILE_APPEND | LOCK_EX);
    }

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Field Documentation

Slim_Logger::$directory

protected

Definition at line 61 of file Logger.php.

Referenced by __construct(), getDirectory(), and setDirectory().

Slim_Logger::$levels

protected

Initial value:

 array(
        0 => 'FATAL',
        1 => 'ERROR',
        2 => 'WARN',
        3 => 'INFO',
        4 => 'DEBUG'
    )

Definition at line 50 of file Logger.php.

The documentation for this class was generated from the following file:

Services/WebServices/Rest/lib/Slim/Logger.php

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation