HttpResponse - Code Metrics - Inspection of "2.1.3" - byjg/restserver - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#5)

by Joao

created 2017-12-26 18:53 UTC

HttpResponse A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	148
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	2

Importance

Changes	3
Bugs	0	Features	0

Metric	Value
wmc	17
lcom	2
cbo	2
dl	0
loc	148
rs	10
c	3
b	0
f	0

13 Methods

Rating	Name	Size	Complexity
A	__construct()	4	1
A	setSession()	4	1
A	removeSession()	4	1
A	addCookie()	7	2
A	removeCookie()	5	1
A	getResponseBag()	4	1
A	write()	4	1
A	writeDebug()	9	2
A	emptyResponse()	4	1
A	addHeader()	4	1
A	getHeaders()	13	3
A	setResponseCode()	4	1
A	getResponseCode()	4	1

<?php

namespace ByJG\RestServer;

class HttpResponse
{

    /**
     * @var ResponseBag
     */
    protected $response;

    /**
     * @var ResponseBag
     */
    protected $responseDebug;

    /**
     * @var array
     */
    protected $headers = [];

    /**
     * @var int
     */
    protected $responseCode = 200;

    public function __construct()
    {
        $this->emptyResponse();
    }

    /**
     * Add a value in session
     *
     * @param string $name
     * @param string $value
     */
    public function setSession($name, $value)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        $_SESSION[$name] = $value;
    }

    /**
     * Remove a value in this session
     *
     * @param string $name
     */
    public function removeSession($name)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        unset($_SESSION[$name]);
    }

    /**
     * Add a cookie value
     *
     * @param string $name
     * @param string $value
     * @param int $expire (seconds from now)
     * @param int $path (directory into domain in which the cookie will be available on )
     * @param string $domain
     */
    public function addCookie($name, $value, $expire = null, $path = null, $domain = null)
    {
        if (!is_null($expire)) {
            $expire = time() + $expire;
        }
        setcookie($name, $value, $expire, $path, $domain);
    }

    /**
     * Delete a cookie
     *
     * @param string $name
     */
    public function removeCookie($name)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        setcookie($name, null, time() - 3600);
        unset($_COOKIE[$name]);
    }

    /**
     * ResponseBag is a collection of objects will be returned to the  client. RestServer call handle the ResponseBag to
     * return the proper output. Avoid to use it directly here. Prefer the methods write or writeDebug;
     *
     * @return ResponseBag
     */
    public function getResponseBag()
    {
        return $this->response;
    }

    /**
     * Add an array, model or stdClass to be processed.
     *
     * @param mixed $object
     */
    public function write($object)
    {
        $this->response->add($object);
    }

    /**
     * Added informations for debug purposes only. In case the error it will showed and the result a node called "debug" will be added.
     *
     * @param string $key
     * @param mixed $string
     */
    public function writeDebug($key, $string)
    {
        if (is_null($this->responseDebug)) {
            $this->responseDebug = new ResponseBag();
            $this->response->add($this->responseDebug);
        }
        $this->responseDebug->add(['debug' => [$key => $string]]);
        ErrorHandler::getInstance()->addExtraInfo($key, serialize($string));
    }

    public function emptyResponse()
    {
        $this->response = new ResponseBag();
    }

    public function addHeader($header, $value)
    {
        $this->headers[$header][] = $value;
    }

    public function getHeaders()
    {
        $result = [];
        foreach ($this->headers as $header => $values) {
            $replace = true;
            foreach ($values as $value) {
                $result[] = [ "$header: $value", $replace ];
                $replace = false;
            }
        }

        return $result;
    }

    public function setResponseCode($code)
    {
        $this->responseCode = $code;
    }

    public function getResponseCode()
    {
        return $this->responseCode;
    }
}


1			<?php
2
3			namespace ByJG\RestServer;
4
5			class HttpResponse
6			{
7
8			/**
9			* @var ResponseBag
10			*/
11			protected $response;
12
13			/**
14			* @var ResponseBag
15			*/
16			protected $responseDebug;
17
18			/**
19			* @var array
20			*/
21			protected $headers = [];
22
23			/**
24			* @var int
25			*/
26			protected $responseCode = 200;
27
28			public function __construct()
29			{
30			$this->emptyResponse();
31			}
32
33			/**
34			* Add a value in session
35			*
36			* @param string $name
37			* @param string $value
38			*/
39			public function setSession($name, $value)
			0 ignored issues – show Coding Style introduced 2017-08-09 22:44 UTC by Report Bug Copy Issue Report `setSession` uses the super-global variable `$_SESSION` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
40			{
41			$_SESSION[$name] = $value;
42			}
43
44			/**
45			* Remove a value in this session
46			*
47			* @param string $name
48			*/
49			public function removeSession($name)
			0 ignored issues – show Coding Style introduced 2017-08-09 22:44 UTC by Report Bug Copy Issue Report `removeSession` uses the super-global variable `$_SESSION` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
50			{
51			unset($_SESSION[$name]);
52			}
53
54			/**
55			* Add a cookie value
56			*
57			* @param string $name
58			* @param string $value
59			* @param int $expire (seconds from now)
60			* @param int $path (directory into domain in which the cookie will be available on )
61			* @param string $domain
62			*/
63			public function addCookie($name, $value, $expire = null, $path = null, $domain = null)
64			{
65			if (!is_null($expire)) {
66			$expire = time() + $expire;
67			}
68			setcookie($name, $value, $expire, $path, $domain);
69			}
70
71			/**
72			* Delete a cookie
73			*
74			* @param string $name
75			*/
76			public function removeCookie($name)
			0 ignored issues – show Coding Style introduced 2017-08-09 22:44 UTC by Report Bug Copy Issue Report `removeCookie` uses the super-global variable `$_COOKIE` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
77			{
78			setcookie($name, null, time() - 3600);
79			unset($_COOKIE[$name]);
80			}
81
82			/**
83			* ResponseBag is a collection of objects will be returned to the client. RestServer call handle the ResponseBag to
84			* return the proper output. Avoid to use it directly here. Prefer the methods write or writeDebug;
85			*
86			* @return ResponseBag
87			*/
88			public function getResponseBag()
89			{
90			return $this->response;
91			}
92
93			/**
94			* Add an array, model or stdClass to be processed.
95			*
96			* @param mixed $object
97			*/
98			public function write($object)
99			{
100			$this->response->add($object);
101			}
102
103			/**
104			* Added informations for debug purposes only. In case the error it will showed and the result a node called "debug" will be added.
105			*
106			* @param string $key
107			* @param mixed $string
108			*/
109			public function writeDebug($key, $string)
110			{
111			if (is_null($this->responseDebug)) {
112			$this->responseDebug = new ResponseBag();
113			$this->response->add($this->responseDebug);
114			}
115			$this->responseDebug->add(['debug' => [$key => $string]]);
116			ErrorHandler::getInstance()->addExtraInfo($key, serialize($string));
117			}
118
119			public function emptyResponse()
120			{
121			$this->response = new ResponseBag();
122			}
123
124			public function addHeader($header, $value)
125			{
126			$this->headers[$header][] = $value;
127			}
128
129			public function getHeaders()
130			{
131			$result = [];
132			foreach ($this->headers as $header => $values) {
133			$replace = true;
134			foreach ($values as $value) {
135			$result[] = [ "$header: $value", $replace ];
136			$replace = false;
137			}
138			}
139
140			return $result;
141			}
142
143			public function setResponseCode($code)
144			{
145			$this->responseCode = $code;
146			}
147
148			public function getResponseCode()
149			{
150			return $this->responseCode;
151			}
152			}
153

byjg / restserver

Pull Request — master (#5)

HttpResponse A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

13 Methods

Duplication Side-by-Side

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