131 lines
3.1 KiB
PHP
131 lines
3.1 KiB
PHP
<?php
|
|
namespace Grav\Plugin\Console;
|
|
|
|
use Grav\Console\ConsoleCommand;
|
|
use Symfony\Component\Console\Input\InputArgument;
|
|
use Symfony\Component\Console\Input\InputOption;
|
|
|
|
/**
|
|
* Class LogCommand
|
|
*
|
|
* @package Grav\Plugin\Console
|
|
*/
|
|
class LogCommand extends ConsoleCommand
|
|
{
|
|
/**
|
|
* @var string
|
|
*/
|
|
protected $logfile;
|
|
/**
|
|
* @var array
|
|
*/
|
|
protected $options = [];
|
|
/**
|
|
* @var array
|
|
*/
|
|
protected $colors = [
|
|
'DEBUG' => 'green',
|
|
'INFO' => 'cyan',
|
|
'NOTICE' => 'yellow',
|
|
'WARNING' => 'yellow',
|
|
'ERROR' => 'red',
|
|
'CRITICAL' => 'red',
|
|
'ALERT' => 'red',
|
|
'EMERGENCY' => 'magenta'
|
|
];
|
|
|
|
/**
|
|
*
|
|
*/
|
|
protected function configure()
|
|
{
|
|
$this->logfile = LOG_DIR . 'grav.log';
|
|
$this
|
|
->setName("log")
|
|
->setDescription("Outputs the Error Log")
|
|
->addOption(
|
|
'trace',
|
|
't',
|
|
InputOption::VALUE_NONE,
|
|
'Include the errors stack trace in the output'
|
|
)
|
|
->addOption(
|
|
'limit',
|
|
'l',
|
|
InputArgument::OPTIONAL,
|
|
'Outputs only the last X amount of errors. Use as --limit 10 / -l 10 [default 5]',
|
|
5
|
|
)
|
|
->setHelp('The <info>log</info> outputs the Errors Log in Console')
|
|
;
|
|
}
|
|
|
|
/**
|
|
* @return int|null|void
|
|
*/
|
|
protected function serve()
|
|
{
|
|
$this->options = [
|
|
'trace' => $this->input->getOption('trace'),
|
|
'limit' => $this->input->getOption('limit')
|
|
];
|
|
|
|
if (!file_exists($this->logfile)) {
|
|
$this->output->writeln("\n" . "Log file not found." . "\n");
|
|
exit;
|
|
}
|
|
|
|
$log = file_get_contents($this->logfile);
|
|
$lines = explode("\n", $log);
|
|
|
|
if (!is_numeric($this->options['limit'])) {
|
|
$this->options['limit'] = 5;
|
|
}
|
|
|
|
$lines = array_slice($lines, -($this->options['limit'] + 1));
|
|
|
|
foreach ($lines as $line) {
|
|
$this->output->writeln($this->parseLine($line));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param string $line
|
|
*
|
|
* @return null|string
|
|
*/
|
|
protected function parseLine($line)
|
|
{
|
|
$bit = explode(': ', $line);
|
|
$line1 = explode('] ', $bit[0]);
|
|
|
|
if (!$line1[0]) {
|
|
return null;
|
|
}
|
|
|
|
$line2 = explode(' - ', $bit[1]);
|
|
|
|
$date = $line1[0] . ']';
|
|
$type = str_replace('grav.', '', $line1[1]);
|
|
$color = $this->colors[$type];
|
|
$error = $line2[0];
|
|
$trace = implode(': ', array_slice($bit, 2));
|
|
|
|
$output = [];
|
|
|
|
$output[] = '';
|
|
$output[] = '<cyan>' . $date . '</cyan>';
|
|
$output[] = sprintf(' <%s>%s</%s> <white>' . $error . '</white>', $color, $type, $color);
|
|
|
|
if ($this->options['trace']) {
|
|
$output[] = ' <white>TRACE:</white> ';
|
|
$output[] = ' ' . $trace;
|
|
}
|
|
|
|
$output[] = '<cyan>' . str_repeat('-', strlen($date)) . '</cyan>';
|
|
|
|
return implode("\n", $output);
|
|
}
|
|
}
|
|
|