CResponseBasic::sendHeaders() - Code Metrics - donami/ctable - Measure and Improve Code Quality continuously with Scrutinizer

CResponseBasic::sendHeaders() B
last analyzed 2016-05-07 20:10 UTC

↳ Parent: CResponseBasic

Complexity

Conditions	6
Paths	6

Size

Total Lines	29
Code Lines	18

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	6
eloc	18
c	1
b	0
f	1
nc	6
nop	0
dl	0
loc	29
rs	8.439

<?php

namespace Anax\Response;

/**
 * Handling a response.
 *
 */
class CResponseBasic
{


    /**
    * Properties
    *
    */
    private $headers; // Set all headers to send



    /**
     * Set headers.
     *
     * @param string $header type of header to set
     *
     * @return $this
     */
    public function setHeader($header)
    {
        $this->headers[] = $header;
    }



    /**
     * Check if headers are already sent and throw exception if it is.
     *
     * @return void
     *
     * @throws \Exception
     */
    public function checkIfHeadersAlreadySent()
    {
        if (headers_sent($file, $line)) {
            throw new \Exception("Trying to send headers but headers already sent, output started at $file line $line.");
        }
    }



    /**
     * Send headers.
     *
     * @return $this
     */
    public function sendHeaders()
    {
        if (empty($this->headers)) {
            return;
        }

        $this->checkIfHeadersAlreadySent();

        foreach ($this->headers as $header) {
            switch ($header) {
                case '403':
                    header('HTTP/1.0 403 Forbidden');
                    break;

                case '404':
                    header('HTTP/1.0 404 Not Found');
                    break;

                case '500':
                    header('HTTP/1.0 500 Internal Server Error');
                    break;

                default:
                    throw new \Exception("Trying to sen unkown header type: '$header'.");
            }
        }

        return $this;
    }



    /**
     * Redirect to another page.
     *
     * @param string $url to redirect to
     *
     * @return void
     */
    public function redirect($url)
    {
        $this->checkIfHeadersAlreadySent();

        header('Location: ' . $url);
        exit();

    }
}


1			<?php
2
3			namespace Anax\Response;
4
5			/**
6			* Handling a response.
7			*
8			*/
9			class CResponseBasic
10			{
11
12
13			/**
14			* Properties
15			*
16			*/
17			private $headers; // Set all headers to send
18
19
20
21			/**
22			* Set headers.
23			*
24			* @param string $header type of header to set
25			*
26			* @return $this
27			*/
28			public function setHeader($header)
29			{
30			$this->headers[] = $header;
31			}
32
33
34
35			/**
36			* Check if headers are already sent and throw exception if it is.
37			*
38			* @return void
39			*
40			* @throws \Exception
41			*/
42			public function checkIfHeadersAlreadySent()
43			{
44			if (headers_sent($file, $line)) {
45			throw new \Exception("Trying to send headers but headers already sent, output started at $file line $line.");
46			}
47			}
48
49
50
51			/**
52			* Send headers.
53			*
54			* @return $this
55			*/
56			public function sendHeaders()
57			{
58			if (empty($this->headers)) {
59			return;
60			}
61
62			$this->checkIfHeadersAlreadySent();
63
64			foreach ($this->headers as $header) {
65			switch ($header) {
66			case '403':
67			header('HTTP/1.0 403 Forbidden');
68			break;
69
70			case '404':
71			header('HTTP/1.0 404 Not Found');
72			break;
73
74			case '500':
75			header('HTTP/1.0 500 Internal Server Error');
76			break;
77
78			default:
79			throw new \Exception("Trying to sen unkown header type: '$header'.");
80			}
81			}
82
83			return $this;
84			}
85
86
87
88			/**
89			* Redirect to another page.
90			*
91			* @param string $url to redirect to
92			*
93			* @return void
94			*/
95			public function redirect($url)
96			{
97			$this->checkIfHeadersAlreadySent();
98
99			header('Location: ' . $url);
100			exit();
			0 ignored issues – show Coding Style Compatibility introduced 2016-05-07 19:47 UTC by Report Bug Copy Issue Report The method `redirect()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
101			}
102			}
103

donami / ctable

CResponseBasic::sendHeaders() B last analyzed 2016-05-07 20:10 UTC

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CResponseBasic::sendHeaders() B
last analyzed 2016-05-07 20:10 UTC