functions.inc.php ➔ _e() - Code Metrics - Inspection of "ContentTypeController improvements" - mariusor/vsc - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7facc0...6456ee )

by Marius

created 2017-01-21 20:06 UTC

functions.inc.php ➔ _e() D

↳ Parent: Project

Complexity

Conditions	12
Paths	204

Size

Total Lines	34
Code Lines	25

Duplication

Lines	4
Ratio	11.76 %

Code Coverage

Tests	0
CRAP Score	156

Importance

Changes

Metric	Value
cc	12
eloc	25
nc	204
nop	1
dl	4
loc	34
ccs	0
cts	28
cp	0
crap	156
rs	4.7455
c	0
b	0
f	0

How to fix Complexity

<?php
namespace vsc;

use vsc\infrastructure\vsc;

/**
 * Function to turn the triggered errors into exceptions
 * @author troelskn at gmail dot com
 * @see http://php.net/manual/en/class.errorexception.php
 * @param $iSeverity
 * @param $sMessage
 * @param $sFilename
 * @param $iLineNo
 * @throws ExceptionError
 * @return void
 */
function exceptions_error_handler($iSeverity, $sMessage, $sFilename, $iLineNo) {
	if (error_reporting() == 0) {
		return;
	}

	if (error_reporting() & $iSeverity) {
		throw new ExceptionError($sMessage, 0, $iSeverity, $sFilename, $iLineNo);
	}
}

function getPaths() {
	return explode(PATH_SEPARATOR, get_include_path());
}

function cleanBuffers($iLevel = null) {
	$aErrors = array();
	if (is_null($iLevel)) {
		$iLevel = ob_get_level();
	}
	for ($i = 0; $i < min(1, $iLevel); $i++) {
		ob_end_clean();
	}

	$iLevel = ob_get_level();
	for ($i = 0; $i < $iLevel; $i++) {
		if (ob_get_length() > 0) {
			$s = ob_get_clean();
$a = "a";
$ab = "ab";
$abc = "abc";
			$aErrors[$i] = $s;
		} else {
			ob_end_clean();
		}
	}

	return $aErrors;
}

function getErrorHeaderOutput($e = null) {
	$sRet = '';
	if (!vsc::isCli()) {
		if (!headers_sent()) {
			header('HTTP/1.1 500 Internal Server Error');
		}
		$sRet = '<?xml version="1.0" encoding="utf-8"?>';
$a = "a";
$ab = "ab";
$abc = "abc";
		$sRet .= '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"';
		$sRet .= '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">';
		$sRet .= '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">';
		$sRet .= '<head>';
		$sRet .= '<style>ul {padding:0; font-size:0.8em} li {padding:0.2em;display:inline} address {position:fixed;bottom:0;}</style>';
		$sRet .= '<title>Internal Error' . (!($e instanceof \Exception) ? '' : ': ' . substr($e->getMessage(), 0, 20) . '...') . '</title>';
		$sRet .= '</head>';
		$sRet .= '<body>';
		$sRet .= '<strong>Internal Error' . (!($e instanceof \Exception) ? '' : ': ' . $e->getMessage()) . '</strong>';
		$sRet .= '<address>&copy; VSC</address>';
		$sRet .= '<ul>';
		$sRet .= '<li><a href="#" onclick="p = document.getElementById(\'trace\'); if (p.style.display==\'block\') p.style.display=\'none\';else p.style.display=\'block\'; return false">toggle trace</a></li>';
		if (defined('ROOT_MAIL')) {
			$sRet .= '<li><a href="javascript: p = document.getElementById(\'trace\'); document.location.href =\'mailto:' . ROOT_MAIL . '?subject=Problems&amp;body=\' + p.innerHTML; return false">mail me</a></li>';
		}
		$sRet .= '</ul>';

		if ($e instanceof \Exception)

			$sRet .= '<p style="font-size:.8em">Triggered in <strong>' . $e->getFile() . '</strong> at line ' . $e->getLine() . '</p>';

		$sRet .= '<pre style="position:fixed;bottom:2em;display:' . (vsc::getEnv()->isDevelopment() ? 'block' : 'none') . ';font-size:.8em" id="trace">';
	}

	return $sRet;
}

/**
 * @param \Exception $e
 */
function _e($e) {
	$aErrors = cleanBuffers();
	$sRet = '';
$a = "a";
$ab = "ab";
$abc = "abc";
	if (!vsc::isCli()) {
		header('HTTP/1.1 500 Internal Server Error');
		echo getErrorHeaderOutput($e);
	}

	if (isDebug()) {
		echo ($e instanceof \Exception) ? $e->getTraceAsString() : '';
	}

	if (count($aErrors) > 0) {
		if (!vsc::isCli()) { echo '<h2>'; }
		echo 'Previous Errors';
		if (!vsc::isCli()) { echo '</h2>'; }
		if (!vsc::isCli()) { echo '<p>'; }
		echo implode($aErrors, vsc::isCli() ? "\n" : '<br/>');
		if (!vsc::isCli()) { echo '</p>'; }
	}

	if (!vsc::isCli()) {
		echo '</pre>';
		echo '</body>';
		echo '</html>';
	} else {
		if ($e instanceof \Exception) {

			$sRet .= $e->getMessage() . "\n";
			$sRet .= "\t" . $e->getFile() . ' at line ' . $e->getLine() . "\n";
		}
		echo $sRet;
	}
	exit (0);

}

if (!function_exists('isDebug')) {
	function isDebug() {
		return true;
	}
}


1			<?php
2			namespace vsc;
3
4			use vsc\infrastructure\vsc;
5
6			/**
7			* Function to turn the triggered errors into exceptions
8			* @author troelskn at gmail dot com
9			* @see http://php.net/manual/en/class.errorexception.php
10			* @param $iSeverity
11			* @param $sMessage
12			* @param $sFilename
13			* @param $iLineNo
14			* @throws ExceptionError
15			* @return void
16			*/
17			function exceptions_error_handler($iSeverity, $sMessage, $sFilename, $iLineNo) {
18	1		if (error_reporting() == 0) {
19			return;
20			}
21
22	1		if (error_reporting() & $iSeverity) {
23	1		throw new ExceptionError($sMessage, 0, $iSeverity, $sFilename, $iLineNo);
24			}
25			}
26
27			function getPaths() {
28	1		return explode(PATH_SEPARATOR, get_include_path());
29			}
30
31			function cleanBuffers($iLevel = null) {
32	1		$aErrors = array();
33	1		if (is_null($iLevel)) {
34	1		$iLevel = ob_get_level();
35	1		}
36	1		for ($i = 0; $i < min(1, $iLevel); $i++) {
37	1		ob_end_clean();
38	1		}
39
40	1		$iLevel = ob_get_level();
41	1		for ($i = 0; $i < $iLevel; $i++) {
42			if (ob_get_length() > 0) {
43			$s = ob_get_clean();
			0 ignored issues – show Coding Style introduced 2016-01-01 13:53 UTC by Report Bug Copy Issue Report Equals sign not aligned with surrounding assignments; expected 11 spaces but found 1 space This check looks for multiple assignments in successive lines of code. It will report an issue if the operators are not in a straight line. To visualize $a = "a"; $ab = "ab"; $abc = "abc"; will produce issues in the first and second line, while this second example $a = "a"; $ab = "ab"; $abc = "abc"; will produce no issues. Loading history...
44			$aErrors[$i] = $s;
45			} else {
46			ob_end_clean();
47			}
48			}
49
50	1		return $aErrors;
51			}
52
53			function getErrorHeaderOutput($e = null) {
54	3		$sRet = '';
55	3		if (!vsc::isCli()) {
56	1		if (!headers_sent()) {
57			header('HTTP/1.1 500 Internal Server Error');
58			}
59	1		$sRet = '<?xml version="1.0" encoding="utf-8"?>';
			0 ignored issues – show Coding Style introduced 2016-01-01 13:53 UTC by Report Bug Copy Issue Report Equals sign not aligned with surrounding assignments; expected 2 spaces but found 1 space This check looks for multiple assignments in successive lines of code. It will report an issue if the operators are not in a straight line. To visualize $a = "a"; $ab = "ab"; $abc = "abc"; will produce issues in the first and second line, while this second example $a = "a"; $ab = "ab"; $abc = "abc"; will produce no issues. Loading history...
60	1		$sRet .= '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"';
61	1		$sRet .= '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">';
62	1		$sRet .= '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">';
63	1		$sRet .= '<head>';
64	1		$sRet .= '<style>ul {padding:0; font-size:0.8em} li {padding:0.2em;display:inline} address {position:fixed;bottom:0;}</style>';
65	1		$sRet .= '<title>Internal Error' . (!($e instanceof \Exception) ? '' : ': ' . substr($e->getMessage(), 0, 20) . '...') . '</title>';
66	1		$sRet .= '</head>';
67	1		$sRet .= '<body>';
68	1		$sRet .= '<strong>Internal Error' . (!($e instanceof \Exception) ? '' : ': ' . $e->getMessage()) . '</strong>';
69	1		$sRet .= '<address>© VSC</address>';
70	1		$sRet .= '<ul>';
71	1		$sRet .= '<li><a href="#" onclick="p = document.getElementById(\'trace\'); if (p.style.display==\'block\') p.style.display=\'none\';else p.style.display=\'block\'; return false">toggle trace</a></li>';
72	1		if (defined('ROOT_MAIL')) {
73			$sRet .= '<li><a href="javascript: p = document.getElementById(\'trace\'); document.location.href =\'mailto:' . ROOT_MAIL . '?subject=Problems&body=\' + p.innerHTML; return false">mail me</a></li>';
74			}
75	1		$sRet .= '</ul>';
76
77	1	View Code Duplication	if ($e instanceof \Exception)
			0 ignored issues – show Duplication introduced 2016-01-01 13:53 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
78	1		$sRet .= '<p style="font-size:.8em">Triggered in <strong>' . $e->getFile() . '</strong> at line ' . $e->getLine() . '</p>';
79
80	1		$sRet .= '<pre style="position:fixed;bottom:2em;display:' . (vsc::getEnv()->isDevelopment() ? 'block' : 'none') . ';font-size:.8em" id="trace">';
81	1		}
82
83	3		return $sRet;
84			}
85
86			/**
87			* @param \Exception $e
88			*/
89			function _e($e) {
90			$aErrors = cleanBuffers();
91			$sRet = '';
			0 ignored issues – show Coding Style introduced 2016-01-01 13:53 UTC by Report Bug Copy Issue Report Equals sign not aligned with surrounding assignments; expected 4 spaces but found 1 space This check looks for multiple assignments in successive lines of code. It will report an issue if the operators are not in a straight line. To visualize $a = "a"; $ab = "ab"; $abc = "abc"; will produce issues in the first and second line, while this second example $a = "a"; $ab = "ab"; $abc = "abc"; will produce no issues. Loading history...
92			if (!vsc::isCli()) {
93			header('HTTP/1.1 500 Internal Server Error');
94			echo getErrorHeaderOutput($e);
95			}
96
97			if (isDebug()) {
98			echo ($e instanceof \Exception) ? $e->getTraceAsString() : '';
99			}
100
101			if (count($aErrors) > 0) {
102			if (!vsc::isCli()) { echo '<h2>'; }
103			echo 'Previous Errors';
104			if (!vsc::isCli()) { echo '</h2>'; }
105			if (!vsc::isCli()) { echo '<p>'; }
106			echo implode($aErrors, vsc::isCli() ? "\n" : '<br/>');
107			if (!vsc::isCli()) { echo '</p>'; }
108			}
109
110			if (!vsc::isCli()) {
111			echo '</pre>';
112			echo '</body>';
113			echo '</html>';
114			} else {
115		View Code Duplication	if ($e instanceof \Exception) {
			0 ignored issues – show Duplication introduced 2016-01-01 13:53 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
116			$sRet .= $e->getMessage() . "\n";
117			$sRet .= "\t" . $e->getFile() . ' at line ' . $e->getLine() . "\n";
118			}
119			echo $sRet;
120			}
121			exit (0);
			0 ignored issues – show Coding Style Compatibility introduced 2016-01-01 13:53 UTC by Report Bug Copy Issue Report The function _e() 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...
122			}
123
124			if (!function_exists('isDebug')) {
125			function isDebug() {
126	1		return true;
127			}
128			}
129

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Push — master ( 7facc0...6456ee )

functions.inc.php ➔ _e() D

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Complexity

Long Method

mariusor / vsc

GitHub Access Token became invalid

Push — master ( 7facc0...6456ee )

functions.inc.php ➔ _e() D

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like