Micro::sendSignal() - Code Metrics - Inspection of "fix instanceof" - linpax/microphp-framework - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( a11056...d64c31 )

by Oleg

created 2016-05-16 19:29 UTC

Micro::sendSignal() A

↳ Parent: Micro

Complexity

Conditions	3
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	1	Features	0

Metric	Value
c	2
b	1
f	0
dl	0
loc	8
rs	9.4285
cc	3
eloc	4
nc	2
nop	2

<?php /** Micro */

namespace Micro;

use Micro\Base\Container;
use Micro\Base\Dispatcher;
use Micro\Base\Exception;
use Micro\Base\FatalError;
use Micro\Base\IContainer;
use Micro\Base\IDispatcher;
use Micro\Cli\Console;
use Micro\Cli\Consoles\DefaultConsoleCommand;
use Micro\Mvc\Controllers\IController;
use Micro\Resolver\IResolver;
use Micro\Web\IOutput;
use Micro\Web\IRequest;
use Micro\Web\IResponse;
use Micro\Web\Response;

/**
 * Micro class file.
 *
 * Base class for initialize MicroPHP, used as bootstrap framework.
 *
 * @author Oleg Lunegov <[email protected]>
 * @link https://github.com/lugnsk/micro
 * @copyright Copyright &copy; 2013 Oleg Lunegov
 * @license /LICENSE
 * @package micro
 * @version 1.0
 * @since 1.0
 */
class Micro
{
    /** @const string VERSION Version framework */
    const VERSION = '1.1';

    /** @var IContainer $container Container is a container for components and options */
    protected $container;
    /** @var string $appDir */
    protected $appDir;
    /** @var string $webDir */
    protected $webDir;

    /** @var bool $loaded Micro loaded flag */
    private $loaded;
    /** @var bool $debug Debug-mode flag */
    private $debug = true;
    /** @var string $environment Application environment */
    private $environment = 'devel';
    /** @var float $startTime Time of start framework */
    private $startTime;


    /**
     * Initialize application
     *
     * @access public
     *
     * @param string $environment Application environment: devel , production , test, other
     * @param bool $debug Debug-mode flag
     *
     * @result void
     */
    public function __construct($environment = 'devel', $debug = true)
    {
        $this->webDir = getenv('DOCUMENT_ROOT');
        $this->environment = (string)$environment;
        $this->debug = (bool)$debug;
        $this->loaded = false;

        ini_set('display_errors', (integer)$this->debug);
        ini_set('log_errors', (integer)$this->debug);

        FatalError::register();

        if ($this->debug) {
            ini_set('error_reporting', -1);
            $this->startTime = microtime(true);
        }
    }

    /**
     * Clone application
     *
     * @access public
     *
     * @return void
     */
    public function __clone()
    {
        if ($this->debug) { // start new timer
            $this->startTime = microtime(true);
        }

        $this->loaded = false; // deactivate loaded
        $this->container = null; // remove configured container
    }

    /**
     * Running application
     *
     * @access public
     *
     * @param IRequest $request Request object
     *
     * @return \Micro\Web\IOutput|\Micro\Web\IResponse
     * @throws \Exception
     * @throws \Micro\Base\Exception
     */
    public function run(IRequest $request)
    {
        try {
            return $this->doRun($request);
        } catch (\Exception $e) {
            if ($this->debug) {

                if (($dispatcher = $this->container->dispatcher) && $dispatcher instanceof IDispatcher) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
                    $dispatcher->signal('kernel.exception', ['exception' => $e]);
                }

                throw $e;
            }

            return $this->doException($e);
        }
    }

    /**
     * Starting ...
     *
     * @access private
     *
     * @param IRequest $request
     *
     * @return \Micro\Web\IResponse|\Micro\Web\IOutput
     * @throws \Micro\Base\Exception
     */
    private function doRun(IRequest $request)
    {
        if (!$this->loaded) {
            $this->initializeContainer();

            $this->addListener('kernel.kill', function(array $params) {
                if (
                    $params['container']->kernel->isDebug() &&
                    !$params['container']->request->isCli() &&
                    !$params['container']->request->isAjax()
                ) {
                    // Add timer into page
                    echo '<div class=debug_timer>', (microtime(true) - $params['container']->kernel->getStartTime()), '</div>';
                }

                if (false === $params['container']->kernel->loaded) {
                    return;
                }

                $params['container']->kernel->container = null;
                $params['container']->kernel->loaded = false;
            });
        }

        $this->container->request = $request;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        if (($output = $this->sendSignal('kernel.request', ['container' => $this->container])) instanceof IResponse) {
            return $output;
        }

        /** @var IResolver $resolver */
        $resolver = $this->getResolver();
        if (($output = $this->sendSignal('kernel.router', ['resolver' => $resolver])) instanceof IResponse) {
            return $output;
        }

        /** @var IController|Console $app */
        $app = $resolver->getApplication();
        if (($output = $this->sendSignal('kernel.controller', ['application' => $app])) instanceof IResponse) {
            return $output;
        }

        $output = $app->action((string)$resolver->getAction());
        if (!$output instanceof IOutput) {
            $response = $this->container->response ?: new Response;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $response->setBody((string)$output);
            $output = $response;
        }

        $this->sendSignal('kernel.response', ['output' => $output]);

        return $output;
    }

    /**
     * Initialization container
     *
     * @access protected
     * @return void
     */
    protected function initializeContainer()
    {
        $class = $this->getContainerClass();
        if ($class) {
            $class = new $class;
        }

        $this->container = ($class instanceof IContainer) ? $class : new Container;
        $this->container->kernel = $this;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        $this->container->load($this->getConfig());

        if (false === $this->container->dispatcher || !($this->container->dispatcher instanceof IDispatcher)) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $this->container->dispatcher = new Dispatcher;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        }

        $this->container->dispatcher->signal('kernel.boot', ['container' => $this->container]);
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}

        $this->loaded = true;
    }

    /**
     * Get full class name
     * @return string
     */
    protected function getContainerClass()
    {
        return '';
    }

    /**
     * Default config path
     *
     * @return string
     */
    protected function getConfig()
    {
        return $this->getAppDir().'/configs/index.php';
    }

    /**
     * Get application directory
     *
     * @return string
     */
    public function getAppDir()
    {
        if (!$this->appDir) {
            $this->appDir = realpath(dirname((new \ReflectionObject($this))->getFileName()));
        }

        return $this->appDir;
    }

    /**
     * Add listener on event
     *
     * @access public
     *
     * @param string $listener listener name
     * @param \Closure $event ['Object', 'method'] or callable
     * @param int|null $prior priority
     *
     * @return bool
     */
    protected function addListener($listener, $event, $prior = null)
    {
        if (!is_string($listener) || !$this->container) {
            return false;
        }

        if (($dispatcher = $this->container->dispatcher) && $dispatcher instanceof IDispatcher) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            return $dispatcher->addListener($listener, $event, $prior);
        }

        return null;
    }

    /**
     * Send signal to dispatcher
     *
     * @param string $signal
     * @param $params
     * @return mixed
     */
    protected function sendSignal($signal, $params)
    {
        if (($dispatcher = $this->container->dispatcher) && $dispatcher instanceof IDispatcher) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            return $dispatcher->signal($signal, $params);
        }

        return null;
    }

    /**
     * Get resolver
     *
     * @access protected
     *
     * @return IResolver
     * @throws \Micro\Base\Exception
     */
    protected function getResolver()
    {
        if ($this->container->request->isCli()) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $resolver = $this->container->consoleResolver ?: '\Micro\Resolver\ConsoleResolver';
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        } else {
            $resolver = $this->container->resolver ?: '\Micro\Resolver\HMVCResolver';
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        }

        if (is_string($resolver) && is_subclass_of($resolver, '\Micro\Resolver\IResolver')) {
            $resolver = new $resolver($this->container);
        }

        if (!$resolver instanceof IResolver) {
            throw new Exception('Resolver is not implement an IResolver');
        }

        return $resolver;
    }

    /**
     * Do exception
     *
     * @access private
     *
     * @param \Exception $e Exception
     *
     * @return \Micro\Web\IOutput|\Micro\Web\IResponse
     * @throws \Micro\Base\Exception
     */
    private function doException(\Exception $e)
    {
        $output = $this->container->request->isCli() ? new DefaultConsoleCommand([]) : new Response();
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}

        if ($this->container->request->isCli()) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $output->data = '"Error #'.$e->getCode().' - '.$e->getMessage().'"';
            $output->execute();
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

            return $output;
        }
        if (!$this->container->errorController || !$this->container->errorAction) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $output->setBody('Option `errorController` or `errorAction` not configured');
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

            return $output;
        }

        if (($request = $this->container->request) && $request instanceof IRequest) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $request->setPost('error', $e);
        }

        $controller = $this->container->errorController;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}

        /** @var \Micro\mvc\controllers\IController $result */
        $result = new $controller($this->container, false);
        $result = $result->action($this->container->errorAction);
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        if ($result instanceof IOutput) {
            return $result;
        }

        $output->setBody((string)$result);

        return $output;
    }

    /**
     * Get web root directory
     *
     * @return string
     */
    public function getWebDir()
    {
        return $this->webDir;
    }

    /**
     * Get start time
     *
     * @access public
     *
     * @return double
     */
    public function getStartTime()
    {
        return $this->startTime;
    }

    /**
     * Terminate application
     *
     * @access public
     *
     * @return void
     */
    public function terminate()
    {
        if (($dispatcher = $this->container->dispatcher) && $dispatcher instanceof IDispatcher) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
            $dispatcher->signal('kernel.kill', ['container' => $this->container]);
        }
    }

    /**
     * Get status of debug
     *
     * @access public
     *
     * @return bool
     */
    public function isDebug()
    {
        return $this->debug;
    }

    /**
     * Get components container
     *
     * @access public
     *
     * @return IContainer
     */
    public function getContainer()
    {
        return $this->container;
    }

    /**
     * Get character set
     *
     * @access public
     *
     * @return string
     */
    public function getCharset()
    {
        return 'UTF-8';
    }

    /**
     * Get logs directory
     *
     * @return string
     */
    public function getLogDir()
    {
        return $this->getAppDir().'/logs';
    }

    /**
     * Get cache directory
     *
     * @return string
     */
    public function getCacheDir()
    {
        return $this->getAppDir().'/cache/'.$this->getEnvironment();
    }

    /**
     * Get environment name
     *
     * @access public
     *
     * @return string
     */
    public function getEnvironment()
    {
        return $this->environment;
    }
}


Push — master ( a11056...d64c31 )

Micro::sendSignal() A

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

1			<?php /** Micro */
2
3			namespace Micro;
4
5			use Micro\Base\Container;
6			use Micro\Base\Dispatcher;
7			use Micro\Base\Exception;
8			use Micro\Base\FatalError;
9			use Micro\Base\IContainer;
10			use Micro\Base\IDispatcher;
11			use Micro\Cli\Console;
12			use Micro\Cli\Consoles\DefaultConsoleCommand;
13			use Micro\Mvc\Controllers\IController;
14			use Micro\Resolver\IResolver;
15			use Micro\Web\IOutput;
16			use Micro\Web\IRequest;
17			use Micro\Web\IResponse;
18			use Micro\Web\Response;
19
20			/**
21			* Micro class file.
22			*
23			* Base class for initialize MicroPHP, used as bootstrap framework.
24			*
25			* @author Oleg Lunegov <[email protected]>
26			* @link https://github.com/lugnsk/micro
27			* @copyright Copyright © 2013 Oleg Lunegov
28			* @license /LICENSE
29			* @package micro
30			* @version 1.0
31			* @since 1.0
32			*/
33			class Micro
34			{
35			/** @const string VERSION Version framework */
36			const VERSION = '1.1';
37
38			/** @var IContainer $container Container is a container for components and options */
39			protected $container;
40			/** @var string $appDir */

linpax / microphp-framework

Push — master ( a11056...d64c31 )

Micro::sendSignal() A

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

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