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2017 © Pedro Peláez
psr3 compliant-ish logger
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A psr-3 compliant logging module with color support for each different logging level., (*2)
Via Composer, (*3)
composer require sevenecks/xlog
require_once __DIR__ . '/vendor/autoload.php';
require('src/Logger.php');
use SevenEcks\Xlog\Logger;
$xlog = new Logger;;
$xlog->clearLog();
$xlog->emergency('test');
$xlog->alert('test');
$xlog->critical('test');
$xlog->error('test');
$xlog->warning('test');
$xlog->notice('test');
$xlog->info('test');
$xlog->debug('test');
After logging some stuff you can cat your log file and see all the pretty colors., (*4)
cat xlog.log
All colors are created using ANSI color codes from Colorizer that is a part of this ANSI module., (*5)
Emergency => Red Alert => Light Red Critical => Purple Error => Light Purple Warning => Yellow Notice => Light Gray Info => White Debug => Cyan
The PSR-3 Logger Interface defines the core of the API that this logging package uses., (*6)
/** * System is unusable. * * @param string $message * @param array $context * @return void */ public function emergency($message, array $context = array()); /** * Action must be taken immediately. * * Example: Entire website down, database unavailable, etc. This should * trigger the SMS alerts and wake you up. * * @param string $message * @param array $context * @return void */ public function alert($message, array $context = array()); /** * Critical conditions. * * Example: Application component unavailable, unexpected exception. * * @param string $message * @param array $context * @return void */ public function critical($message, array $context = array()); /** * Runtime errors that do not require immediate action but should typically * be logged and monitored. * * @param string $message * @param array $context * @return void */ public function error($message, array $context = array()); /** * Exceptional occurrences that are not errors. * * Example: Use of deprecated APIs, poor use of an API, undesirable things * that are not necessarily wrong. * * @param string $message * @param array $context * @return void */ public function warning($message, array $context = array()); /** * Normal but significant events. * * @param string $message * @param array $context * @return void */ public function notice($message, array $context = array()); /** * Interesting events. * * Example: User logs in, SQL logs. * * @param string $message * @param array $context * @return void */ public function info($message, array $context = array()); /** * Detailed debug information. * * @param string $message * @param array $context * @return void */ public function debug($message, array $context = array()); /** * Logs with an arbitrary level. * * @param mixed $level * @param string $message * @param array $context * @return void */ public function log($level, $message, array $context = array());
On top of that functionality is the ability to use dependency injection to configure the logging object, via constructor injection:, (*7)
public function __construct($file_name = 'xlog.log', $append_to_file = true, $string_utils = null, ColorInterface $colorize = null)
The constructor takes the file name, the $append_to_file (it should probably always be on), the $string_utils object, and the ColorInterface object. If none of these are provided, the constructor will create them based on the defaults. If you are happy with the module as it is, you don't need to pass any constructor arguments aside from perhaps the $file_name., (*8)
/** * Clear the log file * * @return int */ public function clearLog()
This will clear the log file. It can be called after object instantiation if you want a fresh log, or really at any point., (*9)
Please see CONTRIBUTING and CODE_OF_CONDUCT for details., (*10)
If you discover any security related issues, please email bbutts@stormcode.net instead of using the issue tracker., (*11)
Please see Change Log for more information., (*12)
The MIT License (MIT). Please see License File for more information., (*13)
psr3 compliant-ish logger
MIT
psr3 compliant-ish logger
MIT
psr3 compliant-ish logger
MIT
psr3 compliant-ish logger
MIT
psr3 compliant-ish logger
MIT