FM / Handler

/home/techb158/dev.balacoffee.com/vendor/monolog/monolog/src/Monolog/Handler/

/home/techb158/dev.balacoffee.com/vendor/monolog/monolog/src/Monolog/Handler

Name	Size	Mode	Actions
Curl/	-	0755	rm
FingersCrossed/	-	0755	rm
Slack/	-	0755	rm
SyslogUdp/	-	0755	rm
AbstractHandler.php	2651	0644	edit dl rm
AbstractProcessingHandler.php	1914	0644	edit dl rm
AbstractSyslogHandler.php	3540	0644	edit dl rm
AmqpHandler.php	5101	0644	edit dl rm
BrowserConsoleHandler.php	9501	0644	edit dl rm
BufferHandler.php	4644	0644	edit dl rm
ChromePHPHandler.php	5250	0644	edit dl rm
CouchDBHandler.php	2103	0644	edit dl rm
CubeHandler.php	5399	0644	edit dl rm
DeduplicationHandler.php	6063	0644	edit dl rm
DoctrineCouchDBHandler.php	1128	0644	edit dl rm
DynamoDbHandler.php	2482	0644	edit dl rm
ElasticaHandler.php	3328	0644	edit dl rm
ElasticsearchHandler.php	6511	0644	edit dl rm
ErrorLogHandler.php	2587	0644	edit dl rm
FallbackGroupHandler.php	1761	0644	edit dl rm
FilterHandler.php	6863	0644	edit dl rm
FingersCrossedHandler.php	8469	0644	edit dl rm
FirePHPHandler.php	5288	0644	edit dl rm
FleepHookHandler.php	3593	0644	edit dl rm
FlowdockHandler.php	3622	0644	edit dl rm
FormattableHandlerInterface.php	845	0644	edit dl rm
FormattableHandlerTrait.php	1281	0644	edit dl rm
GelfHandler.php	1399	0644	edit dl rm
GroupHandler.php	3234	0644	edit dl rm
Handler.php	1247	0644	edit dl rm
HandlerInterface.php	3032	0644	edit dl rm
HandlerWrapper.php	3358	0644	edit dl rm
IFTTTHandler.php	2183	0644	edit dl rm
InsightOpsHandler.php	2106	0644	edit dl rm
LogEntriesHandler.php	1925	0644	edit dl rm
LogglyHandler.php	4098	0644	edit dl rm
LogmaticHandler.php	2716	0644	edit dl rm
MailHandler.php	2341	0644	edit dl rm
MandrillHandler.php	2473	0644	edit dl rm
MissingExtensionException.php	473	0644	edit dl rm
MongoDBHandler.php	2545	0644	edit dl rm
NativeMailerHandler.php	4971	0644	edit dl rm
NewRelicHandler.php	6211	0644	edit dl rm
NoopHandler.php	880	0644	edit dl rm
NullHandler.php	1337	0644	edit dl rm
OverflowHandler.php	4533	0644	edit dl rm
PHPConsoleHandler.php	10540	0644	edit dl rm
ProcessableHandlerInterface.php	1197	0644	edit dl rm
ProcessableHandlerTrait.php	1737	0644	edit dl rm
ProcessHandler.php	5215	0644	edit dl rm
PsrHandler.php	2440	0644	edit dl rm
PushoverHandler.php	8085	0644	edit dl rm
RedisHandler.php	3020	0644	edit dl rm
RedisPubSubHandler.php	1820	0644	edit dl rm
RollbarHandler.php	3412	0644	edit dl rm
RotatingFileHandler.php	6389	0644	edit dl rm
SamplingHandler.php	4338	0644	edit dl rm
SendGridHandler.php	2871	0644	edit dl rm
SlackHandler.php	7020	0644	edit dl rm
SlackWebhookHandler.php	3923	0644	edit dl rm
SocketHandler.php	12283	0644	edit dl rm
SqsHandler.php	1746	0644	edit dl rm
StreamHandler.php	7062	0644	edit dl rm
SwiftMailerHandler.php	3669	0644	edit dl rm
SymfonyMailerHandler.php	3533	0644	edit dl rm
SyslogHandler.php	1907	0644	edit dl rm
SyslogUdpHandler.php	4497	0644	edit dl rm
TelegramBotHandler.php	8414	0644	edit dl rm
TestHandler.php	6750	0644	edit dl rm
WebRequestRecognizerTrait.php	524	0644	edit dl rm
WhatFailureGroupHandler.php	1949	0644	edit dl rm
ZendMonitorHandler.php	3137	0644	edit dl rm

Edit: /home/techb158/dev.balacoffee.com/vendor/monolog/monolog/src/Monolog/Handler/SocketHandler.php (12283B)

<?php declare(strict_types=1);

/*
 * 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 socket - uses fsockopen() or pfsockopen().
 *
 * @author Pablo de Leon Belloc <pablolb@gmail.com>
 * @see    http://php.net/manual/en/function.fsockopen.php
 *
 * @phpstan-import-type Record from \Monolog\Logger
 * @phpstan-import-type FormattedRecord from AbstractProcessingHandler
 */
class SocketHandler extends AbstractProcessingHandler
{
    /** @var string */
    private $connectionString;
    /** @var float */
    private $connectionTimeout;
    /** @var resource|null */
    private $resource;
    /** @var float */
    private $timeout;
    /** @var float */
    private $writingTimeout;
    /** @var ?int */
    private $lastSentBytes = null;
    /** @var ?int */
    private $chunkSize;
    /** @var bool */
    private $persistent;
    /** @var ?int */
    private $errno = null;
    /** @var ?string */
    private $errstr = null;
    /** @var ?float */
    private $lastWritingAt = null;

/**
     * @param string     $connectionString  Socket connection string
     * @param bool       $persistent        Flag to enable/disable persistent connections
     * @param float      $timeout           Socket timeout to wait until the request is being aborted
     * @param float      $writingTimeout    Socket timeout to wait until the request should've been sent/written
     * @param float|null $connectionTimeout Socket connect timeout to wait until the connection should've been
     *                                      established
     * @param int|null   $chunkSize         Sets the chunk size. Only has effect during connection in the writing cycle
     *
     * @throws \InvalidArgumentException    If an invalid timeout value (less than 0) is passed.
     */
    public function __construct(
        string $connectionString,
        $level = Logger::DEBUG,
        bool $bubble = true,
        bool $persistent = false,
        float $timeout = 0.0,
        float $writingTimeout = 10.0,
        ?float $connectionTimeout = null,
        ?int $chunkSize = null
    ) {
        parent::__construct($level, $bubble);
        $this->connectionString = $connectionString;

if ($connectionTimeout !== null) {
            $this->validateTimeout($connectionTimeout);
        }

$this->connectionTimeout = $connectionTimeout ?? (float) ini_get('default_socket_timeout');
        $this->persistent = $persistent;
        $this->validateTimeout($timeout);
        $this->timeout = $timeout;
        $this->validateTimeout($writingTimeout);
        $this->writingTimeout = $writingTimeout;
        $this->chunkSize = $chunkSize;
    }

/**
     * Connect (if necessary) and write to the socket
     *
     * {@inheritDoc}
     *
     * @throws \UnexpectedValueException
     * @throws \RuntimeException
     */
    protected function write(array $record): void
    {
        $this->connectIfNotConnected();
        $data = $this->generateDataStream($record);
        $this->writeToSocket($data);
    }

/**
     * We will not close a PersistentSocket instance so it can be reused in other requests.
     */
    public function close(): void
    {
        if (!$this->isPersistent()) {
            $this->closeSocket();
        }
    }

/**
     * Close socket, if open
     */
    public function closeSocket(): void
    {
        if (is_resource($this->resource)) {
            fclose($this->resource);
            $this->resource = null;
        }
    }

/**
     * Set socket connection to be persistent. It only has effect before the connection is initiated.
     */
    public function setPersistent(bool $persistent): self
    {
        $this->persistent = $persistent;

return $this;
    }

/**
     * Set connection timeout.  Only has effect before we connect.
     *
     * @see http://php.net/manual/en/function.fsockopen.php
     */
    public function setConnectionTimeout(float $seconds): self
    {
        $this->validateTimeout($seconds);
        $this->connectionTimeout = $seconds;

return $this;
    }

/**
     * Set write timeout. Only has effect before we connect.
     *
     * @see http://php.net/manual/en/function.stream-set-timeout.php
     */
    public function setTimeout(float $seconds): self
    {
        $this->validateTimeout($seconds);
        $this->timeout = $seconds;

return $this;
    }

/**
     * Set writing timeout. Only has effect during connection in the writing cycle.
     *
     * @param float $seconds 0 for no timeout
     */
    public function setWritingTimeout(float $seconds): self
    {
        $this->validateTimeout($seconds);
        $this->writingTimeout = $seconds;

return $this;
    }

/**
     * Set chunk size. Only has effect during connection in the writing cycle.
     */
    public function setChunkSize(int $bytes): self
    {
        $this->chunkSize = $bytes;

return $this;
    }

/**
     * Get current connection string
     */
    public function getConnectionString(): string
    {
        return $this->connectionString;
    }

/**
     * Get persistent setting
     */
    public function isPersistent(): bool
    {
        return $this->persistent;
    }

/**
     * Get current connection timeout setting
     */
    public function getConnectionTimeout(): float
    {
        return $this->connectionTimeout;
    }

/**
     * Get current in-transfer timeout
     */
    public function getTimeout(): float
    {
        return $this->timeout;
    }

/**
     * Get current local writing timeout
     *
     * @return float
     */
    public function getWritingTimeout(): float
    {
        return $this->writingTimeout;
    }

/**
     * Get current chunk size
     */
    public function getChunkSize(): ?int
    {
        return $this->chunkSize;
    }

/**
     * Check to see if the socket is currently available.
     *
     * UDP might appear to be connected but might fail when writing.  See http://php.net/fsockopen for details.
     */
    public function isConnected(): bool
    {
        return is_resource($this->resource)
            && !feof($this->resource);  // on TCP - other party can close connection.
    }

/**
     * Wrapper to allow mocking
     *
     * @return resource|false
     */
    protected function pfsockopen()
    {
        return @pfsockopen($this->connectionString, -1, $this->errno, $this->errstr, $this->connectionTimeout);
    }

/**
     * Wrapper to allow mocking
     *
     * @return resource|false
     */
    protected function fsockopen()
    {
        return @fsockopen($this->connectionString, -1, $this->errno, $this->errstr, $this->connectionTimeout);
    }

/**
     * Wrapper to allow mocking
     *
     * @see http://php.net/manual/en/function.stream-set-timeout.php
     *
     * @return bool
     */
    protected function streamSetTimeout()
    {
        $seconds = floor($this->timeout);
        $microseconds = round(($this->timeout - $seconds) * 1e6);

if (!is_resource($this->resource)) {
            throw new \LogicException('streamSetTimeout called but $this->resource is not a resource');
        }

return stream_set_timeout($this->resource, (int) $seconds, (int) $microseconds);
    }

/**
     * Wrapper to allow mocking
     *
     * @see http://php.net/manual/en/function.stream-set-chunk-size.php
     *
     * @return int|bool
     */
    protected function streamSetChunkSize()
    {
        if (!is_resource($this->resource)) {
            throw new \LogicException('streamSetChunkSize called but $this->resource is not a resource');
        }

if (null === $this->chunkSize) {
            throw new \LogicException('streamSetChunkSize called but $this->chunkSize is not set');
        }

return stream_set_chunk_size($this->resource, $this->chunkSize);
    }

/**
     * Wrapper to allow mocking
     *
     * @return int|bool
     */
    protected function fwrite(string $data)
    {
        if (!is_resource($this->resource)) {
            throw new \LogicException('fwrite called but $this->resource is not a resource');
        }

return @fwrite($this->resource, $data);
    }

/**
     * Wrapper to allow mocking
     *
     * @return mixed[]|bool
     */
    protected function streamGetMetadata()
    {
        if (!is_resource($this->resource)) {
            throw new \LogicException('streamGetMetadata called but $this->resource is not a resource');
        }

return stream_get_meta_data($this->resource);
    }

private function validateTimeout(float $value): void
    {
        if ($value < 0) {
            throw new \InvalidArgumentException("Timeout must be 0 or a positive float (got $value)");
        }
    }

private function connectIfNotConnected(): void
    {
        if ($this->isConnected()) {
            return;
        }
        $this->connect();
    }

/**
     * @phpstan-param FormattedRecord $record
     */
    protected function generateDataStream(array $record): string
    {
        return (string) $record['formatted'];
    }

/**
     * @return resource|null
     */
    protected function getResource()
    {
        return $this->resource;
    }

private function connect(): void
    {
        $this->createSocketResource();
        $this->setSocketTimeout();
        $this->setStreamChunkSize();
    }

private function createSocketResource(): void
    {
        if ($this->isPersistent()) {
            $resource = $this->pfsockopen();
        } else {
            $resource = $this->fsockopen();
        }
        if (is_bool($resource)) {
            throw new \UnexpectedValueException("Failed connecting to $this->connectionString ($this->errno: $this->errstr)");
        }
        $this->resource = $resource;
    }

private function setSocketTimeout(): void
    {
        if (!$this->streamSetTimeout()) {
            throw new \UnexpectedValueException("Failed setting timeout with stream_set_timeout()");
        }
    }

private function setStreamChunkSize(): void
    {
        if ($this->chunkSize && !$this->streamSetChunkSize()) {
            throw new \UnexpectedValueException("Failed setting chunk size with stream_set_chunk_size()");
        }
    }

private function writeToSocket(string $data): void
    {
        $length = strlen($data);
        $sent = 0;
        $this->lastSentBytes = $sent;
        while ($this->isConnected() && $sent < $length) {
            if (0 == $sent) {
                $chunk = $this->fwrite($data);
            } else {
                $chunk = $this->fwrite(substr($data, $sent));
            }
            if ($chunk === false) {
                throw new \RuntimeException("Could not write to socket");
            }
            $sent += $chunk;
            $socketInfo = $this->streamGetMetadata();
            if (is_array($socketInfo) && $socketInfo['timed_out']) {
                throw new \RuntimeException("Write timed-out");
            }

if ($this->writingIsTimedOut($sent)) {
                throw new \RuntimeException("Write timed-out, no data sent for `{$this->writingTimeout}` seconds, probably we got disconnected (sent $sent of $length)");
            }
        }
        if (!$this->isConnected() && $sent < $length) {
            throw new \RuntimeException("End-of-file reached, probably we got disconnected (sent $sent of $length)");
        }
    }

private function writingIsTimedOut(int $sent): bool
    {
        // convert to ms
        if (0.0 == $this->writingTimeout) {
            return false;
        }

if ($sent !== $this->lastSentBytes) {
            $this->lastWritingAt = microtime(true);
            $this->lastSentBytes = $sent;

return false;
        } else {
            usleep(100);
        }

if ((microtime(true) - $this->lastWritingAt) >= $this->writingTimeout) {
            $this->closeSocket();

return true;
        }

return false;
    }
}

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