LogWiring.php$1 ➔ __invoke() - Code Metrics - Inspection of "Replaced file size estimating in SafeFileHandlingT..." - Yapeal/yapeal-ng - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b659c5...c65770 )

by Michael

created 2017-01-23 23:34 UTC

LogWiring.php$1 ➔ __invoke() A

↳ Parent: anonymous//lib/Configuration/LogWiring.php$1

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	15
rs	9.4285
c	0
b	0
f	0
ccs	0
cts	0
cp	0
cc	2
crap	6

<?php
declare(strict_types = 1);
/**
 * Contains class LogWiring.
 *
 * PHP version 7.0+
 *
 * LICENSE:
 * This file is part of Yet Another Php Eve Api Library also know as Yapeal
 * which can be used to access the Eve Online API data and place it into a
 * database.
 * Copyright (C) 2016-2017 Michael Cummings
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see
 * <http://spdx.org/licenses/LGPL-3.0.html>.
 *
 * You should be able to find a copy of this license in the COPYING-LESSER.md
 * file. A copy of the GNU GPL should also be available in the COPYING.md file.
 *
 * @copyright 2016-2017 Michael Cummings
 * @license   LGPL-3.0+
 * @author    Michael Cummings <[email protected]>
 */
namespace Yapeal\Configuration;

use Monolog\Formatter\FormatterInterface;
use Monolog\Handler\FingersCrossed\ActivationStrategyInterface;
use Monolog\Handler\HandlerInterface;
use Psr\Log\LoggerInterface;
use Psr\Log\LogLevel;
use Yapeal\Container\ContainerInterface;
use Yapeal\Log\Logger;

/**
 * Class LogWiring.
 */
class LogWiring implements WiringInterface
{
    /**
     * @param ContainerInterface $dic
     */
    public function wire(ContainerInterface $dic)
    {
        $this->wireLineFormatter($dic)
            ->wireCli($dic)
            ->wireFileSystem($dic)
            ->wireGroup($dic)
            ->wireStrategy($dic)
            ->wireFingersCrossed($dic)
            ->wireLogger($dic)
            ->registerErrorHandler($dic)
            ->registerExceptionHandler($dic)
            ->registerFatalHandler($dic);
        /**
         * @var \Yapeal\Event\MediatorInterface $mediator
         */
        $mediator = $dic['Yapeal.Event.Callable.Mediator'];
        $mediator->addServiceListener('Yapeal.Log.log', ['Yapeal.Log.Callable.Logger', 'logEvent'], 'last');
        $mediator->addServiceListener('Yapeal.Log.error', ['Yapeal.Log.Callable.Logger', 'logEvent'], 'last');
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function registerErrorHandler(ContainerInterface $dic): self
    {
        $errorLevelMap = $dic['Yapeal.Log.Parameters.Register.errorLevelMap'];
        if (false !== $errorLevelMap) {
            $errorLevelMap = (array)json_decode($errorLevelMap);
            /** @noinspection PhpTooManyParametersInspection */
            $errorHandler = new class($dic['Yapeal.Log.Callable.Logger'], $errorLevelMap)
            {
                /**
                 *  constructor.
                 *
                 * @param LoggerInterface $logger
                 * @param array           $errorLevelMap
                 */
                public function __construct(LoggerInterface $logger, array $errorLevelMap = [])
                {
                    $this->logger = $logger;
                    $this->errorLevelMap = $errorLevelMap;
                }
                /**
                 * @param int $code
                 * @param string $message
                 * @param string $file
                 * @param int $line
                 * @param array $context
                 *
                 * @return bool
                 */
                public function __invoke(
                    int $code,
                    string $message,
                    string $file = '',
                    int $line = 0,
                    array $context = []
                ): bool {
                    if (!(error_reporting() & $code)) {
                        return false;
                    }
                    if ($code & self::HANDLE_ERRORS) {
                        $level = $this->errorLevelMap[$code] ?? LogLevel::CRITICAL;
                        $this->logger->log($level,
                            $message,
                            [
                                'code' => $code,
                                'message' => $message,
                                'file' => str_replace('\\', '/', $file),
                                'line' => $line
                            ]);
                    }
                    if ($this->previousErrorHandler === true) {
                        return false;
                    } elseif ($this->previousErrorHandler) {
                        return (bool)call_user_func($this->previousErrorHandler,
                            $code,
                            $message,
                            $file,
                            $line,
                            $context);
                    }
                    return true;
                }
                /**
                 * @var callable|true $previousErrorHandler
                 */
                public $previousErrorHandler;
                /**
                 * @var array $errorLevelMap
                 */
                private $errorLevelMap;
                /**
                 * @var LoggerInterface $logger
                 */
                private $logger;
                const IGNORED_ERRORS = E_COMPILE_ERROR
                | E_COMPILE_WARNING
                | E_CORE_ERROR
                | E_CORE_WARNING
                | E_ERROR
                | E_PARSE
                | E_USER_ERROR;
                const HANDLE_ERRORS = E_ALL & ~self::IGNORED_ERRORS;
            };
            $prev = set_error_handler($errorHandler, $errorHandler::HANDLE_ERRORS);
            $errorHandler->previousErrorHandler = $prev;
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function registerExceptionHandler(ContainerInterface $dic): self
    {
        $exceptionLevel = $dic['Yapeal.Log.Parameters.Register.exceptionLevel'];
        if (false !== $exceptionLevel) {
            $exceptionHandler = new class($dic['Yapeal.Log.Callable.Logger'], $exceptionLevel)
            {
                /**
                 *  constructor.
                 *
                 * @param LoggerInterface $logger
                 * @param int|null        $uncaughtExceptionLevel
                 */
                public function __construct(LoggerInterface $logger, int $uncaughtExceptionLevel)
                {
                    $this->logger = $logger;
                    $this->uncaughtExceptionLevel = $uncaughtExceptionLevel;
                }
                /**
                 * @param \Throwable $exc
                 */
                public function __invoke(\Throwable $exc)
                {
                    $level = $this->uncaughtExceptionLevel ?? LogLevel::ERROR;
                    $this->logger->log($level,
                        sprintf('Uncaught Exception %s: "%s" at %s line %s',
                            get_class($exc),
                            $exc->getMessage(),
                            str_replace('\\', '/', $exc->getFile()),
                            $exc->getLine()),
                        ['exception' => $exc]);
                    if (null !== $this->previousExceptionHandler) {
                        call_user_func($this->previousExceptionHandler, $exc);
                    }
                    exit(255);
                }
                /**
                 * @var string|null $previousExceptionHandler
                 */
                public $previousExceptionHandler;
                /**
                 * @var LoggerInterface $logger
                 */
                private $logger;
                /**
                 * @var int|null $uncaughtExceptionLevel
                 */
                private $uncaughtExceptionLevel;
            };
            $prev = set_exception_handler($exceptionHandler);
            $exceptionHandler->previousExceptionHandler = $prev;

        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function registerFatalHandler(ContainerInterface $dic): self
    {
        $fatalLevel = $dic['Yapeal.Log.Parameters.Register.fatalLevel'];
        if (false !== $fatalLevel) {
            $fatalHandler = new class($dic['Yapeal.Log.Callable.Logger'], $fatalLevel)
            {
                /**
                 *  constructor.
                 *
                 * @param LoggerInterface $logger
                 * @param int             $level

                 * @param int             $reservedMemorySize
                 */
                public function __construct(LoggerInterface $logger, int $level = null, int $reservedMemorySize = 20)
                {
                    $this->logger = $logger;
                    $this->fatalLevel = $level;
                    $this->reservedMemory = str_repeat(' ', 1024 * $reservedMemorySize);
                }
                public function __invoke()
                {
                    $this->reservedMemory = null;
                    $lastError = error_get_last();
                    if ($lastError && ($lastError['type'] & self::FATAL_ERRORS)) {

                        $this->logger->log($this->fatalLevel ?? LogLevel::ALERT,
                            $lastError['message'],
                            [
                                'code' => $lastError['type'],
                                'message' => $lastError['message'],
                                'file' => str_replace('\\', '/', $lastError['file']),
                                'line' => $lastError['line']
                            ]);
                        if (method_exists($this->logger, 'getHandlers')) {
                            foreach ($this->logger->getHandlers() as $handler) {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
                                if (method_exists($handler, 'close')) {
                                    $handler->close();
                                }
                            }
                        }
                    }
                }
                const FATAL_ERRORS = E_COMPILE_ERROR
                | E_COMPILE_WARNING
                | E_CORE_ERROR
                | E_CORE_WARNING
                | E_ERROR
                | E_PARSE
                | E_USER_ERROR;
                /**
                 * @var int|null $fatalLevel
                 */
                private $fatalLevel;
                /**
                 * @var LoggerInterface $logger
                 */
                private $logger;
                /**
                 * @var string $reservedMemory
                 */
                private $reservedMemory;
            };
            register_shutdown_function($fatalHandler);
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireCli(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.Cli'])) {
            /**
             * @param ContainerInterface $dic
             *
             * @return HandlerInterface
             */
            $dic['Yapeal.Log.Callable.Cli'] = function (ContainerInterface $dic): HandlerInterface {
                $parameters = [
                    $dic['Yapeal.Log.Parameters.Cli.stream'],
                    $dic['Yapeal.Log.Parameters.Cli.level'],
                    $dic['Yapeal.Log.Parameters.Cli.bubble'],
                    $dic['Yapeal.Log.Parameters.Cli.filePermission'],
                    $dic['Yapeal.Log.Parameters.Cli.useLocking']
                ];
                /**
                 * @var \Yapeal\Log\StreamHandler $stream
                 */
                $stream = new $dic['Yapeal.Log.Classes.stream'](...$parameters);
                $stream->setPreserve($dic['Yapeal.Log.Parameters.Cli.preserve']);
                $lineFormatter = $dic['Yapeal.Log.Parameters.Cli.lineFormatter'];
                $stream->setFormatter($dic[$lineFormatter]);
                return $stream;
            };
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireFileSystem(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.FileSystem'])) {
            /**
             * @param ContainerInterface $dic
             *
             * @return HandlerInterface
             */
            $dic['Yapeal.Log.Callable.FileSystem'] = function (ContainerInterface $dic): HandlerInterface {
                $parameters = [
                    $dic['Yapeal.Log.Parameters.FileSystem.stream'],
                    $dic['Yapeal.Log.Parameters.FileSystem.level'],
                    $dic['Yapeal.Log.Parameters.FileSystem.bubble'],
                    $dic['Yapeal.Log.Parameters.FileSystem.filePermission'],
                    $dic['Yapeal.Log.Parameters.FileSystem.useLocking']
                ];
                /**
                 * @var \Yapeal\Log\StreamHandler $stream
                 */
                $stream = new $dic['Yapeal.Log.Classes.stream'](...$parameters);
                $stream->setPreserve($dic['Yapeal.Log.Parameters.FileSystem.preserve']);
                $lineFormatter = $dic['Yapeal.Log.Parameters.FileSystem.lineFormatter'];
                $stream->setFormatter($dic[$lineFormatter]);
                return $stream;
            };
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireFingersCrossed(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.FingersCrossed'])) {
            /**
             * @param ContainerInterface $dic
             *
             * @return HandlerInterface
             */
            $dic['Yapeal.Log.Callable.FingersCrossed'] = function (ContainerInterface $dic): HandlerInterface {
                /**
                 * @var string $activationStrategy
                 * @var string $handler
                 * @var array  $parameters
                 */
                $activationStrategy = $dic['Yapeal.Log.Parameters.FingersCrossed.activationStrategy'];
                $handler = $dic['Yapeal.Log.Parameters.FingersCrossed.handler'];
                $parameters = [
                    $dic[$handler],
                    $dic[$activationStrategy],
                    $dic['Yapeal.Log.Parameters.FingersCrossed.bufferSize'],
                    $dic['Yapeal.Log.Parameters.FingersCrossed.bubble'],
                    $dic['Yapeal.Log.Parameters.FingersCrossed.stopBuffering'],
                    $dic['Yapeal.Log.Parameters.FingersCrossed.passThruLevel'],
                ];
                return new $dic['Yapeal.Log.Classes.fingersCrossed'](...$parameters);
            };
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireGroup(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.Group'])) {
            /**
             * @param ContainerInterface $dic
             *
             * @return HandlerInterface
             */
            $dic['Yapeal.Log.Callable.Group'] = function (ContainerInterface $dic): HandlerInterface {
                $handlers = [];
                foreach (explode(',', $dic['Yapeal.Log.Parameters.Group.handlers']) as $handler) {
                    if ('' === $handler) {
                        continue;
                    }
                    $handlers[] = $dic[$handler];
                }
                $parameters = [
                    $handlers,
                    $bubble = $dic['Yapeal.Log.Parameters.Group.bubble']
                ];
                return new $dic['Yapeal.Log.Classes.group'](...$parameters);
            };
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireLineFormatter(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.LFFactory'])) {
            $dic['Yapeal.Log.Callable.LFFactory'] = $dic->factory(
            /**
             * @param ContainerInterface $dic
             *
             * @return FormatterInterface
             */
            function (ContainerInterface $dic): FormatterInterface {
            $parameters = [
                $dic['Yapeal.Log.Parameters.LineFormatter.format'],
                $dic['Yapeal.Log.Parameters.LineFormatter.dateFormat'],
                $dic['Yapeal.Log.Parameters.LineFormatter.allowInlineLineBreaks'],
                $dic['Yapeal.Log.Parameters.LineFormatter.ignoreEmptyContextAndExtra']
            ];
            /**
             * @var \Yapeal\Log\LineFormatter $lineFormatter
             */
            $lineFormatter = new $dic['Yapeal.Log.Classes.lineFormatter'](...$parameters);
            $lineFormatter->includeStacktraces($dic['Yapeal.Log.Parameters.LineFormatter.includeStackTraces']);
            $lineFormatter->setPrettyJson($dic['Yapeal.Log.Parameters.LineFormatter.prettyJson']);
            return $lineFormatter;
            });
        }
        if (empty($dic['Yapeal.Log.Callable.CliLF'])) {
            $dic['Yapeal.Log.Callable.CliLF'] = $dic['Yapeal.Log.Callable.LFFactory'];
        }
        if (empty($dic['Yapeal.Log.Callable.FileSystemLF'])) {
            $dic['Yapeal.Log.Callable.FileSystemLF'] = $dic['Yapeal.Log.Callable.LFFactory'];
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireLogger(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.Logger'])) {
            /**
             * @param ContainerInterface $dic
             *
             * @return Logger
             */
            $dic['Yapeal.Log.Callable.Logger'] = function (ContainerInterface $dic): Logger {
                /**
                 * @var \Yapeal\Log\Logger $logger
                 */
                $handlers = [];
                foreach (explode(',', $dic['Yapeal.Log.Parameters.Logger.handlers']) as $handler) {
                    if ('' === $handler) {
                        continue;
                    }
                    $handlers[] = $dic[$handler];
                }
                $processors = [];
                foreach (explode(',', $dic['Yapeal.Log.Parameters.Logger.processors']) as $processor) {
                    if ('' === $processor) {
                        continue;
                    }
                    $processors[] = $dic[$processor];
                }
                $parameters = [
                    $dic['Yapeal.Log.Parameters.Logger.name'],
                    $handlers,
                    $processors
                ];
                $logger = new $dic['Yapeal.Log.Classes.logger'](...$parameters);
                return $logger;
            };
        }
        return $this;
    }
    /**
     * @param ContainerInterface $dic
     *
     * @return self Fluent interface.
     */
    private function wireStrategy(ContainerInterface $dic): self
    {
        if (empty($dic['Yapeal.Log.Callable.Strategy'])) {
            /**
             * @param ContainerInterface $dic
             *
             * @return ActivationStrategyInterface
             */
            $dic['Yapeal.Log.Callable.Strategy'] = function (ContainerInterface $dic): ActivationStrategyInterface {
                return new $dic['Yapeal.Log.Classes.strategy']((int)$dic['Yapeal.Log.Parameters.Strategy.actionLevel']);
            };
        }
        return $this;
    }
}


1			<?php
2			declare(strict_types = 1);
3			/**
4			* Contains class LogWiring.
5			*
6			* PHP version 7.0+
7			*
8			* LICENSE:
9			* This file is part of Yet Another Php Eve Api Library also know as Yapeal
10			* which can be used to access the Eve Online API data and place it into a
11			* database.
12			* Copyright (C) 2016-2017 Michael Cummings
13			*
14			* This program is free software: you can redistribute it and/or modify it
15			* under the terms of the GNU Lesser General Public License as published by the
16			* Free Software Foundation, either version 3 of the License, or (at your
17			* option) any later version.
18			*
19			* This program is distributed in the hope that it will be useful, but WITHOUT
20			* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
21			* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
22			* for more details.
23			*
24			* You should have received a copy of the GNU Lesser General Public License
25			* along with this program. If not, see
26			* <http://spdx.org/licenses/LGPL-3.0.html>.
27			*
28			* You should be able to find a copy of this license in the COPYING-LESSER.md
29			* file. A copy of the GNU GPL should also be available in the COPYING.md file.
30			*
31			* @copyright 2016-2017 Michael Cummings
32			* @license LGPL-3.0+
33			* @author Michael Cummings <[email protected]>
34			*/
35			namespace Yapeal\Configuration;
36
37			use Monolog\Formatter\FormatterInterface;
38			use Monolog\Handler\FingersCrossed\ActivationStrategyInterface;
39			use Monolog\Handler\HandlerInterface;
40			use Psr\Log\LoggerInterface;
41			use Psr\Log\LogLevel;
42			use Yapeal\Container\ContainerInterface;
43			use Yapeal\Log\Logger;
44
45			/**
46			* Class LogWiring.
47			*/
48			class LogWiring implements WiringInterface
49			{
50			/**
51			* @param ContainerInterface $dic
52			*/
53			public function wire(ContainerInterface $dic)
54			{
55			$this->wireLineFormatter($dic)
56			->wireCli($dic)
57			->wireFileSystem($dic)
58			->wireGroup($dic)
59			->wireStrategy($dic)
60			->wireFingersCrossed($dic)
61			->wireLogger($dic)
62			->registerErrorHandler($dic)
63			->registerExceptionHandler($dic)
64			->registerFatalHandler($dic);
65			/**
66			* @var \Yapeal\Event\MediatorInterface $mediator
67			*/
68			$mediator = $dic['Yapeal.Event.Callable.Mediator'];
69			$mediator->addServiceListener('Yapeal.Log.log', ['Yapeal.Log.Callable.Logger', 'logEvent'], 'last');
70			$mediator->addServiceListener('Yapeal.Log.error', ['Yapeal.Log.Callable.Logger', 'logEvent'], 'last');
71			}
72			/**
73			* @param ContainerInterface $dic
74			*
75			* @return self Fluent interface.
76			*/
77			private function registerErrorHandler(ContainerInterface $dic): self
78			{
79			$errorLevelMap = $dic['Yapeal.Log.Parameters.Register.errorLevelMap'];
80			if (false !== $errorLevelMap) {
81			$errorLevelMap = (array)json_decode($errorLevelMap);
82			/** @noinspection PhpTooManyParametersInspection */
83			$errorHandler = new class($dic['Yapeal.Log.Callable.Logger'], $errorLevelMap)
84			{
85			/**
86			* constructor.
87			*
88			* @param LoggerInterface $logger
89			* @param array $errorLevelMap
90			*/
91			public function __construct(LoggerInterface $logger, array $errorLevelMap = [])
92			{
93			$this->logger = $logger;
94			$this->errorLevelMap = $errorLevelMap;
95			}
96			/**
97			* @param int $code
98			* @param string $message
99			* @param string $file
100			* @param int $line
101			* @param array $context
102			*
103			* @return bool
104			*/
105			public function __invoke(
106			int $code,
107			string $message,
108			string $file = '',
109			int $line = 0,
110			array $context = []
111			): bool {
112			if (!(error_reporting() & $code)) {
113			return false;
114			}
115			if ($code & self::HANDLE_ERRORS) {
116			$level = $this->errorLevelMap[$code] ?? LogLevel::CRITICAL;
117			$this->logger->log($level,
118			$message,
119			[
120			'code' => $code,
121			'message' => $message,
122			'file' => str_replace('\\', '/', $file),
123			'line' => $line
124			]);
125			}
126			if ($this->previousErrorHandler === true) {
127			return false;
128			} elseif ($this->previousErrorHandler) {
129			return (bool)call_user_func($this->previousErrorHandler,
130			$code,
131			$message,
132			$file,
133			$line,
134			$context);
135			}
136			return true;
137			}
138			/**
139			* @var callable\|true $previousErrorHandler
140			*/
141			public $previousErrorHandler;
142			/**
143			* @var array $errorLevelMap
144			*/
145			private $errorLevelMap;
146			/**
147			* @var LoggerInterface $logger
148			*/
149			private $logger;
150			const IGNORED_ERRORS = E_COMPILE_ERROR
151			\| E_COMPILE_WARNING
152			\| E_CORE_ERROR
153			\| E_CORE_WARNING
154			\| E_ERROR
155			\| E_PARSE
156			\| E_USER_ERROR;
157			const HANDLE_ERRORS = E_ALL & ~self::IGNORED_ERRORS;
158			};
159			$prev = set_error_handler($errorHandler, $errorHandler::HANDLE_ERRORS);
160			$errorHandler->previousErrorHandler = $prev;
161			}
162			return $this;
163			}
164			/**
165			* @param ContainerInterface $dic
166			*
167			* @return self Fluent interface.
168			*/
169			private function registerExceptionHandler(ContainerInterface $dic): self
170			{
171			$exceptionLevel = $dic['Yapeal.Log.Parameters.Register.exceptionLevel'];
172			if (false !== $exceptionLevel) {
173			$exceptionHandler = new class($dic['Yapeal.Log.Callable.Logger'], $exceptionLevel)
174			{
175			/**
176			* constructor.
177			*
178			* @param LoggerInterface $logger
179			* @param int\|null $uncaughtExceptionLevel
180			*/
181			public function __construct(LoggerInterface $logger, int $uncaughtExceptionLevel)
182			{
183			$this->logger = $logger;
184			$this->uncaughtExceptionLevel = $uncaughtExceptionLevel;
185			}
186			/**
187			* @param \Throwable $exc
188			*/
189			public function __invoke(\Throwable $exc)
190			{
191			$level = $this->uncaughtExceptionLevel ?? LogLevel::ERROR;
192			$this->logger->log($level,
193			sprintf('Uncaught Exception %s: "%s" at %s line %s',
194			get_class($exc),
195			$exc->getMessage(),
196			str_replace('\\', '/', $exc->getFile()),
197			$exc->getLine()),
198			['exception' => $exc]);
199			if (null !== $this->previousExceptionHandler) {
200			call_user_func($this->previousExceptionHandler, $exc);
201			}
202			exit(255);
203			}
204			/**
205			* @var string\|null $previousExceptionHandler
206			*/
207			public $previousExceptionHandler;
208			/**
209			* @var LoggerInterface $logger
210			*/
211			private $logger;
212			/**
213			* @var int\|null $uncaughtExceptionLevel
214			*/
215			private $uncaughtExceptionLevel;
216			};
217			$prev = set_exception_handler($exceptionHandler);
218			$exceptionHandler->previousExceptionHandler = $prev;
			0 ignored issues – show Documentation Bug introduced 2016-12-13 00:05 UTC by Report Bug Copy Issue Report It seems like `$prev` of type `callable` is incompatible with the declared type `string\|null` of property `$previousExceptionHandler`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
219			}
220			return $this;
221			}
222			/**
223			* @param ContainerInterface $dic
224			*
225			* @return self Fluent interface.
226			*/
227			private function registerFatalHandler(ContainerInterface $dic): self
228			{
229			$fatalLevel = $dic['Yapeal.Log.Parameters.Register.fatalLevel'];
230			if (false !== $fatalLevel) {
231			$fatalHandler = new class($dic['Yapeal.Log.Callable.Logger'], $fatalLevel)
232			{
233			/**
234			* constructor.
235			*
236			* @param LoggerInterface $logger
237			* @param int $level
			0 ignored issues – show Documentation introduced 2016-12-13 00:05 UTC by Report Bug Copy Issue Report Should the type for parameter `$level` not be `null\|integer`? This check looks for `@param` annotations where the type inferred by our type inference engine differs from the declared type. It makes a suggestion as to what type it considers more descriptive. Most often this is a case of a parameter that can be null in addition to its declared types. Loading history...
238			* @param int $reservedMemorySize
239			*/
240			public function __construct(LoggerInterface $logger, int $level = null, int $reservedMemorySize = 20)
241			{
242			$this->logger = $logger;
243			$this->fatalLevel = $level;
244			$this->reservedMemory = str_repeat(' ', 1024 * $reservedMemorySize);
245			}
246			public function __invoke()
247			{
248			$this->reservedMemory = null;
249			$lastError = error_get_last();
250			if ($lastError && ($lastError['type'] & self::FATAL_ERRORS)) {
			0 ignored issues – show Bug Best Practice introduced 2016-12-13 00:05 UTC by Report Bug Copy Issue Report The expression `$lastError` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
251			$this->logger->log($this->fatalLevel ?? LogLevel::ALERT,
252			$lastError['message'],
253			[
254			'code' => $lastError['type'],
255			'message' => $lastError['message'],
256			'file' => str_replace('\\', '/', $lastError['file']),
257			'line' => $lastError['line']
258			]);
259			if (method_exists($this->logger, 'getHandlers')) {
260			foreach ($this->logger->getHandlers() as $handler) {
			0 ignored issues – show Bug introduced 2016-12-13 00:05 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Psr\Log\LoggerInterface` as the method `getHandlers()` does only exist in the following implementations of said interface: `Monolog\Logger`, `Yapeal\Log\Logger`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
261			if (method_exists($handler, 'close')) {
262			$handler->close();
263			}
264			}
265			}
266			}
267			}
268			const FATAL_ERRORS = E_COMPILE_ERROR
269			\| E_COMPILE_WARNING
270			\| E_CORE_ERROR
271			\| E_CORE_WARNING
272			\| E_ERROR
273			\| E_PARSE
274			\| E_USER_ERROR;
275			/**
276			* @var int\|null $fatalLevel
277			*/
278			private $fatalLevel;
279			/**
280			* @var LoggerInterface $logger
281			*/
282			private $logger;
283			/**
284			* @var string $reservedMemory
285			*/
286			private $reservedMemory;
287			};
288			register_shutdown_function($fatalHandler);
289			}
290			return $this;
291			}
292			/**
293			* @param ContainerInterface $dic
294			*
295			* @return self Fluent interface.
296			*/
297			private function wireCli(ContainerInterface $dic): self
298			{
299			if (empty($dic['Yapeal.Log.Callable.Cli'])) {
300			/**
301			* @param ContainerInterface $dic
302			*
303			* @return HandlerInterface
304			*/
305			$dic['Yapeal.Log.Callable.Cli'] = function (ContainerInterface $dic): HandlerInterface {
306			$parameters = [
307			$dic['Yapeal.Log.Parameters.Cli.stream'],
308			$dic['Yapeal.Log.Parameters.Cli.level'],
309			$dic['Yapeal.Log.Parameters.Cli.bubble'],
310			$dic['Yapeal.Log.Parameters.Cli.filePermission'],
311			$dic['Yapeal.Log.Parameters.Cli.useLocking']
312			];
313			/**
314			* @var \Yapeal\Log\StreamHandler $stream
315			*/
316			$stream = new $dic['Yapeal.Log.Classes.stream'](...$parameters);
317			$stream->setPreserve($dic['Yapeal.Log.Parameters.Cli.preserve']);
318			$lineFormatter = $dic['Yapeal.Log.Parameters.Cli.lineFormatter'];
319			$stream->setFormatter($dic[$lineFormatter]);
320			return $stream;
321			};
322			}
323			return $this;
324			}
325			/**
326			* @param ContainerInterface $dic
327			*
328			* @return self Fluent interface.
329			*/
330			private function wireFileSystem(ContainerInterface $dic): self
331			{
332			if (empty($dic['Yapeal.Log.Callable.FileSystem'])) {
333			/**
334			* @param ContainerInterface $dic
335			*
336			* @return HandlerInterface
337			*/
338			$dic['Yapeal.Log.Callable.FileSystem'] = function (ContainerInterface $dic): HandlerInterface {
339			$parameters = [
340			$dic['Yapeal.Log.Parameters.FileSystem.stream'],
341			$dic['Yapeal.Log.Parameters.FileSystem.level'],
342			$dic['Yapeal.Log.Parameters.FileSystem.bubble'],
343			$dic['Yapeal.Log.Parameters.FileSystem.filePermission'],
344			$dic['Yapeal.Log.Parameters.FileSystem.useLocking']
345			];
346			/**
347			* @var \Yapeal\Log\StreamHandler $stream
348			*/
349			$stream = new $dic['Yapeal.Log.Classes.stream'](...$parameters);
350			$stream->setPreserve($dic['Yapeal.Log.Parameters.FileSystem.preserve']);
351			$lineFormatter = $dic['Yapeal.Log.Parameters.FileSystem.lineFormatter'];
352			$stream->setFormatter($dic[$lineFormatter]);
353			return $stream;
354			};
355			}
356			return $this;
357			}
358			/**
359			* @param ContainerInterface $dic
360			*
361			* @return self Fluent interface.
362			*/
363			private function wireFingersCrossed(ContainerInterface $dic): self
364			{
365			if (empty($dic['Yapeal.Log.Callable.FingersCrossed'])) {
366			/**
367			* @param ContainerInterface $dic
368			*
369			* @return HandlerInterface
370			*/
371			$dic['Yapeal.Log.Callable.FingersCrossed'] = function (ContainerInterface $dic): HandlerInterface {
372			/**
373			* @var string $activationStrategy
374			* @var string $handler
375			* @var array $parameters
376			*/
377			$activationStrategy = $dic['Yapeal.Log.Parameters.FingersCrossed.activationStrategy'];
378			$handler = $dic['Yapeal.Log.Parameters.FingersCrossed.handler'];
379			$parameters = [
380			$dic[$handler],
381			$dic[$activationStrategy],
382			$dic['Yapeal.Log.Parameters.FingersCrossed.bufferSize'],
383			$dic['Yapeal.Log.Parameters.FingersCrossed.bubble'],
384			$dic['Yapeal.Log.Parameters.FingersCrossed.stopBuffering'],
385			$dic['Yapeal.Log.Parameters.FingersCrossed.passThruLevel'],
386			];
387			return new $dic['Yapeal.Log.Classes.fingersCrossed'](...$parameters);
388			};
389			}
390			return $this;
391			}
392			/**
393			* @param ContainerInterface $dic
394			*
395			* @return self Fluent interface.
396			*/
397			private function wireGroup(ContainerInterface $dic): self
398			{
399			if (empty($dic['Yapeal.Log.Callable.Group'])) {
400			/**
401			* @param ContainerInterface $dic
402			*
403			* @return HandlerInterface
404			*/
405			$dic['Yapeal.Log.Callable.Group'] = function (ContainerInterface $dic): HandlerInterface {
406			$handlers = [];
407			foreach (explode(',', $dic['Yapeal.Log.Parameters.Group.handlers']) as $handler) {
408			if ('' === $handler) {
409			continue;
410			}
411			$handlers[] = $dic[$handler];
412			}
413			$parameters = [
414			$handlers,
415			$bubble = $dic['Yapeal.Log.Parameters.Group.bubble']
416			];
417			return new $dic['Yapeal.Log.Classes.group'](...$parameters);
418			};
419			}
420			return $this;
421			}
422			/**
423			* @param ContainerInterface $dic
424			*
425			* @return self Fluent interface.
426			*/
427			private function wireLineFormatter(ContainerInterface $dic): self
428			{
429			if (empty($dic['Yapeal.Log.Callable.LFFactory'])) {
430			$dic['Yapeal.Log.Callable.LFFactory'] = $dic->factory(
431			/**
432			* @param ContainerInterface $dic
433			*
434			* @return FormatterInterface
435			*/
436			function (ContainerInterface $dic): FormatterInterface {
437			$parameters = [
438			$dic['Yapeal.Log.Parameters.LineFormatter.format'],
439			$dic['Yapeal.Log.Parameters.LineFormatter.dateFormat'],
440			$dic['Yapeal.Log.Parameters.LineFormatter.allowInlineLineBreaks'],
441			$dic['Yapeal.Log.Parameters.LineFormatter.ignoreEmptyContextAndExtra']
442			];
443			/**
444			* @var \Yapeal\Log\LineFormatter $lineFormatter
445			*/
446			$lineFormatter = new $dic['Yapeal.Log.Classes.lineFormatter'](...$parameters);
447			$lineFormatter->includeStacktraces($dic['Yapeal.Log.Parameters.LineFormatter.includeStackTraces']);
448			$lineFormatter->setPrettyJson($dic['Yapeal.Log.Parameters.LineFormatter.prettyJson']);
449			return $lineFormatter;
450			});
451			}
452			if (empty($dic['Yapeal.Log.Callable.CliLF'])) {
453			$dic['Yapeal.Log.Callable.CliLF'] = $dic['Yapeal.Log.Callable.LFFactory'];
454			}
455			if (empty($dic['Yapeal.Log.Callable.FileSystemLF'])) {
456			$dic['Yapeal.Log.Callable.FileSystemLF'] = $dic['Yapeal.Log.Callable.LFFactory'];
457			}
458			return $this;
459			}
460			/**
461			* @param ContainerInterface $dic
462			*
463			* @return self Fluent interface.
464			*/
465			private function wireLogger(ContainerInterface $dic): self
466			{
467			if (empty($dic['Yapeal.Log.Callable.Logger'])) {
468			/**
469			* @param ContainerInterface $dic
470			*
471			* @return Logger
472			*/
473			$dic['Yapeal.Log.Callable.Logger'] = function (ContainerInterface $dic): Logger {
474			/**
475			* @var \Yapeal\Log\Logger $logger
476			*/
477			$handlers = [];
478			foreach (explode(',', $dic['Yapeal.Log.Parameters.Logger.handlers']) as $handler) {
479			if ('' === $handler) {
480			continue;
481			}
482			$handlers[] = $dic[$handler];
483			}
484			$processors = [];
485			foreach (explode(',', $dic['Yapeal.Log.Parameters.Logger.processors']) as $processor) {
486			if ('' === $processor) {
487			continue;
488			}
489			$processors[] = $dic[$processor];
490			}
491			$parameters = [
492			$dic['Yapeal.Log.Parameters.Logger.name'],
493			$handlers,
494			$processors
495			];
496			$logger = new $dic['Yapeal.Log.Classes.logger'](...$parameters);
497			return $logger;
498			};
499			}
500			return $this;
501			}
502			/**
503			* @param ContainerInterface $dic
504			*
505			* @return self Fluent interface.
506			*/
507			private function wireStrategy(ContainerInterface $dic): self
508			{
509			if (empty($dic['Yapeal.Log.Callable.Strategy'])) {
510			/**
511			* @param ContainerInterface $dic
512			*
513			* @return ActivationStrategyInterface
514			*/
515			$dic['Yapeal.Log.Callable.Strategy'] = function (ContainerInterface $dic): ActivationStrategyInterface {
516			return new $dic['Yapeal.Log.Classes.strategy']((int)$dic['Yapeal.Log.Parameters.Strategy.actionLevel']);
517			};
518			}
519			return $this;
520			}
521			}
522

Yapeal / yapeal-ng

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LogWiring.php$1 ➔ __invoke() A

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