Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
<?php
/*
* This file is part of the Monolog package.
*
* (c) Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Monolog\Handler;
use Monolog\Logger;
/**
* Stores to any stream resource
*
* Can be used to store into php://stderr, remote and local files, etc.
*
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
class StreamHandler extends AbstractProcessingHandler
{
protected $stream;
protected $url;
private $errorMessage;
protected $filePermission;
protected $useLocking;
private $dirCreated;
/**
* @param resource|string $stream
* @param int $level The minimum logging level at which this handler will be triggered
* @param bool $bubble Whether the messages that are handled can bubble up the stack or not
* @param int|null $filePermission Optional file permissions (default (0644) are only for owner read/write)
* @param bool $useLocking Try to lock log file before doing any writes
*
* @throws \Exception If a missing directory is not buildable
* @throws \InvalidArgumentException If stream is not a resource or string
*/
public function __construct($stream, $level = Logger::DEBUG, $bubble = true, $filePermission = null, $useLocking = false)
{
parent::__construct($level, $bubble);
if (is_resource($stream)) {
$this->stream = $stream;
} elseif (is_string($stream)) {
$this->url = $stream;
} else {
throw new \InvalidArgumentException('A stream must either be a resource or a string.');
}
$this->filePermission = $filePermission;
$this->useLocking = $useLocking;
}
/**
* {@inheritdoc}
*/
public function close()
{
if ($this->url && is_resource($this->stream)) {
fclose($this->stream);
}
$this->stream = null;
}
/**
* Return the currently active stream if it is open
*
* @return resource|null
*/
public function getStream()
{
return $this->stream;
}
/**
* Return the stream URL if it was configured with a URL and not an active resource
*
* @return string|null
*/
public function getUrl()
{
return $this->url;
}
/**
* {@inheritdoc}
*/
protected function write(array $record)
{
if (!is_resource($this->stream)) {
if (null === $this->url || '' === $this->url) {
throw new \LogicException('Missing stream url, the stream can not be opened. This may be caused by a premature call to close().');
}
$this->createDir();
$this->errorMessage = null;
set_error_handler(array($this, 'customErrorHandler'));
$this->stream = fopen($this->url, 'a');
if ($this->filePermission !== null) {
@chmod($this->url, $this->filePermission);
}
restore_error_handler();
if (!is_resource($this->stream)) {
$this->stream = null;
throw new \UnexpectedValueException(sprintf('The stream or file "%s" could not be opened: '.$this->errorMessage, $this->url));
}
}
if ($this->useLocking) {
// ignoring errors here, there's not much we can do about them
flock($this->stream, LOCK_EX);
}
$this->streamWrite($this->stream, $record);
if ($this->useLocking) {
flock($this->stream, LOCK_UN);
}
}
/**
* Write to stream
* @param resource $stream
* @param array $record
*/
protected function streamWrite($stream, array $record)
{
fwrite($stream, (string) $record['formatted']);
}
private function customErrorHandler($code, $msg)
{
$this->errorMessage = preg_replace('{^(fopen|mkdir)\(.*?\): }', '', $msg);
}
/**
* @param string $stream
*
* @return null|string
*/
private function getDirFromStream($stream)
{
$pos = strpos($stream, '://');
if ($pos === false) {
return dirname($stream);
}
if ('file://' === substr($stream, 0, 7)) {
return dirname(substr($stream, 7));
}
return;
}
private function createDir()
{
// Do not try to create dir if it has already been tried.
if ($this->dirCreated) {
return;
}
$dir = $this->getDirFromStream($this->url);
if (null !== $dir && !is_dir($dir)) {
$this->errorMessage = null;
set_error_handler(array($this, 'customErrorHandler'));
$status = mkdir($dir, 0777, true);
restore_error_handler();
if (false === $status && !is_dir($dir)) {
throw new \UnexpectedValueException(sprintf('There is no existing directory at "%s" and its not buildable: '.$this->errorMessage, $dir));
}
}
$this->dirCreated = true;
}
}