LogExceptionMiddleware::process() - Code Metrics - Inspection of "Merge branch 'release/3.1.0'" - GermaniaKG/Middleware - Measure and Improve Code Quality continuously with Scrutinizer

Test Setup Failed

Push — master ( 7189fb...894091 )

by Carsten

created 2019-03-05 11:24 UTC

LogExceptionMiddleware::process() A

↳ Parent: LogExceptionMiddleware

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	22
Ratio	100 %

Code Coverage

Tests	6
CRAP Score	3

Importance

Changes

Metric	Value
dl	22
loc	22
ccs	6
cts	6
cp	1
rs	9.568
c	0
b	0
f	0
cc	3
nc	3
nop	2
crap	3

<?php

namespace Germania\Middleware;

use Psr\Log\LoggerInterface;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Psr\Http\Server\MiddlewareInterface;





class LogExceptionMiddleware implements MiddlewareInterface
{
    /**
     * @var LoggerInterface
     */
    public $log;


    /**
     * @param LoggerInterface $log
     */
    public function __construct(LoggerInterface $log)
    {
        $this->log = $log;
    }

    
    /**
     * PSR-15 Single Pass
     * 
     * @param  ServerRequestInterface  $request Server reuest instance
     * @param  RequestHandlerInterface $handler Request handler
     * @return ResponseInterface
     */
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler) : ResponseInterface

    {
        try {
            $response = $handler->handle($request);            
            return $response;
        }
        // Executed only in PHP 7, will not match in PHP 5.x
        catch (\Throwable $e)

        {
            $this->handleThrowable( $e );
            throw $e;
        }

        // Executed only in PHP 5.x, will not be reached in PHP 7
        catch (\Exception $e)
        {
            $this->handleThrowable( $e );
            throw $e;
        }        

        
    }     



    /**
     * PSR-7 Double Pass
     * 
     * @param RequestInterface   $request   Request instance
     * @param ResponseInterface  $response  Response instance
     * @param callable           $next      Middelware callable
     *
     * @return ResponseInterface
     */
    public function __invoke(RequestInterface $request, ResponseInterface $response, callable $next)

    {
        try
        {
            // Try to do business as usual...
            return $next($request, $response);
        }

        // Executed only in PHP 7, will not match in PHP 5.x
        catch (\Throwable $e)

        {
            $this->handleThrowable( $e );
            throw $e;
        }

        // Executed only in PHP 5.x, will not be reached in PHP 7
        catch (\Exception $e)
        {
            $this->handleThrowable( $e );
            throw $e;
        }
    }


    /**
     * @param  \Exception|\Throwable $e
     */
    public function handleThrowable( $e )
    {
        $context = [
            'class'   => get_class($e),
            'code'    => $e->getCode(),
            'file'    => $e->getFile(),
            'line'    => $e->getLine(),
        ];

        if ($f = $e->getPrevious()) {
            $context['previous'] = implode(' / ', [
                $f->getMessage(),
                'class: ' . get_class($f),
                'code: ' . $f->getCode(),
                'file: ' . $f->getFile(),
                'line: ' . $f->getLine(),
            ]);
        }

        $this->log->warning($e->getMessage(), $context);
    }

}


1			<?php
2
3			namespace Germania\Middleware;
4
5			use Psr\Log\LoggerInterface;
6			use Psr\Http\Message\RequestInterface;
7			use Psr\Http\Message\ResponseInterface;
8			use Psr\Http\Message\ServerRequestInterface;
9			use Psr\Http\Server\RequestHandlerInterface;
10			use Psr\Http\Server\MiddlewareInterface;
11
12
13
14
15
16			class LogExceptionMiddleware implements MiddlewareInterface
17			{
18			/**
19			* @var LoggerInterface
20	5		*/
21			public $log;
22	5
23	5
24			/**
25			* @param LoggerInterface $log
26			*/
27			public function __construct(LoggerInterface $log)
28			{
29			$this->log = $log;
30			}
31
32
33	5		/**
34			* PSR-15 Single Pass
35			*
36			* @param ServerRequestInterface $request Server reuest instance
37			* @param RequestHandlerInterface $handler Request handler
38	5		* @return ResponseInterface
39			*/
40		View Code Duplication	public function process(ServerRequestInterface $request, RequestHandlerInterface $handler) : ResponseInterface
			0 ignored issues – show Duplication introduced 2019-03-05 11:37 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
41			{
42	5		try {
43			$response = $handler->handle($request);
44	4		return $response;
45	4		}
46			// Executed only in PHP 7, will not match in PHP 5.x
47			catch (\Throwable $e)
			0 ignored issues – show Bug introduced 2019-03-05 11:37 UTC by Report Bug Copy Issue Report The class `Throwable` does not exist. Did you forget a USE statement, or did you not list all dependencies? Scrutinizer analyzes your `composer.json`/`composer.lock` file if available to determine the classes, and functions that are defined by your dependencies. It seems like the listed class was neither found in your dependencies, nor was it found in the analyzed files in your repository. If you are using some other form of dependency management, you might want to disable this analysis. Loading history...
48			{
49	1		$this->handleThrowable( $e );
50			throw $e;
51	1		}
52	1
53			// Executed only in PHP 5.x, will not be reached in PHP 7
54			catch (\Exception $e)
55			{
56			$this->handleThrowable( $e );
57			throw $e;
58			}
59
60
61			}
62	5
63
64
65	5		/**
66	5		* PSR-7 Double Pass
67	5		*
68	5		* @param RequestInterface $request Request instance
69	1		* @param ResponseInterface $response Response instance
70			* @param callable $next Middelware callable
71	5		*
72	5		* @return ResponseInterface
73	5		*/
74	5	View Code Duplication	public function __invoke(RequestInterface $request, ResponseInterface $response, callable $next)
			0 ignored issues – show Duplication introduced 2019-03-05 11:37 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
75	5		{
76	5		try
77	5		{
78	1		// Try to do business as usual...
79	1		return $next($request, $response);
80			}
81	5
82	5		// Executed only in PHP 7, will not match in PHP 5.x
83			catch (\Throwable $e)
			0 ignored issues – show Bug introduced 2019-03-05 11:37 UTC by Report Bug Copy Issue Report The class `Throwable` does not exist. Did you forget a USE statement, or did you not list all dependencies? Scrutinizer analyzes your `composer.json`/`composer.lock` file if available to determine the classes, and functions that are defined by your dependencies. It seems like the listed class was neither found in your dependencies, nor was it found in the analyzed files in your repository. If you are using some other form of dependency management, you might want to disable this analysis. Loading history...
84			{
85			$this->handleThrowable( $e );
86			throw $e;
87			}
88
89			// Executed only in PHP 5.x, will not be reached in PHP 7
90			catch (\Exception $e)
91			{
92			$this->handleThrowable( $e );
93			throw $e;
94			}
95			}
96
97
98			/**
99			* @param \Exception\|\Throwable $e
100			*/
101			public function handleThrowable( $e )
102			{
103			$context = [
104			'class' => get_class($e),
105			'code' => $e->getCode(),
106			'file' => $e->getFile(),
107			'line' => $e->getLine(),
108			];
109
110			if ($f = $e->getPrevious()) {
111			$context['previous'] = implode(' / ', [
112			$f->getMessage(),
113			'class: ' . get_class($f),
114			'code: ' . $f->getCode(),
115			'file: ' . $f->getFile(),
116			'line: ' . $f->getLine(),
117			]);
118			}
119
120			$this->log->warning($e->getMessage(), $context);
121			}
122
123			}
124

GermaniaKG / Middleware

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LogExceptionMiddleware::process() A

Complexity

Size

Duplication

Code Coverage

Importance

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