TBrowserLogRoute::getColorLevel() - Code Metrics - Inspection of "#982 General Logging update: Profiling, Flushing,..." - pradosoft/prado - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#983)

unknown

created 2023-06-25 11:23 UTC

TBrowserLogRoute::getColorLevel() C

↳ Parent: TBrowserLogRoute

Complexity

Conditions	13
Paths	13

Size

Total Lines	17
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	182

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	13
eloc	14
nc	13
nop	1
dl	0
loc	17
ccs	0
cts	0
cp	0
crap	182
rs	6.6166
c	1
b	0
f	0

How to fix Complexity

<?php
/**
 * TLogRouter, TLogRoute, TFileLogRoute, TEmailLogRoute class file
 *
 * @author Qiang Xue <[email protected]>
 * @link https://github.com/pradosoft/prado
 * @license https://github.com/pradosoft/prado/blob/master/LICENSE
 */

namespace Prado\Util;

use Prado\TPropertyValue;
use Prado\Web\THttpUtility;

/**
 * TBrowserLogRoute class.
 *
 * TBrowserLogRoute prints selected log messages in the response.
 *
 * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>
 * @since 3.0
 */
class TBrowserLogRoute extends TLogRoute implements IOutputLogRoute
{
	/**
	 * @var string css class for identifying the table structure in the dom tree
	 */
	private $_cssClass;
	/**
	 * @var bool colorize the deltas.
	 * @since 4.2.3
	 */
	private bool $_colorizeDelta = true;
	/**
	 * @var bool add the prefix to the message
	 * @since 4.2.3
	 */
	private bool $_addPrefix = false;

	/**
	 * Renders the logs in HTML to the browser.
	 * @param array $logs list of log messages
	 * @param bool $final is the final flush
	 * @param array $meta the meta data for the logs.
	 */
	protected function processLogs(array $logs, bool $final, array $meta)
	{
		$app = $this->getApplication();
		if (empty($logs) || $app->getMode() === 'Performance' || $app instanceof \Prado\Shell\TShellApplication) {
			return;
		}
		$response = $this->getApplication()->getResponse();
		$response->write($this->renderHeader());
		$even = false;
		for ($i = 0, $n = count($logs); $i < $n; ++$i) {
			$logs[$i]['even'] = ($even = !$even);

			$response->write($this->renderMessage($logs[$i], $meta));
		}
		$response->write($this->renderFooter());
	}

	/**
	 * @return string the css class of the control
	 */
	public function getCssClass()
	{
		return $this->_cssClass;
	}

	/**
	 * @param string $value the css class of the control
	 */
	public function setCssClass($value): static
	{
		$this->_cssClass = TPropertyValue::ensureString($value);
		return $this;
	}

	/**
	 * @return bool Colorize the Deltas
	 * @since 4.2.3
	 */
	public function getColorizeDelta(): bool
	{
		return $this->_colorizeDelta;
	}

	/**
	 * @param bool|string $value Colorize the Deltas
	 * @since 4.2.3
	 */
	public function setColorizeDelta($value): static
	{
		$this->_colorizeDelta = TPropertyValue::ensureBoolean($value);
		return $this;
	}

	/**
	 * @return bool Adds the prefix to the message
	 * @since 4.2.3
	 */
	public function getAddPrefix(): bool
	{
		return $this->_addPrefix;
	}

	/**
	 * @param bool|string $value Adds the prefix to the message
	 * @since 4.2.3
	 */
	public function setAddPrefix($value): static
	{
		$this->_addPrefix = TPropertyValue::ensureBoolean($value);
		return $this;
	}

	/**
	 * @return string
	 */
	protected function renderHeader()
	{
		$string = '';
		if ($className = $this->getCssClass()) {
			$string =
<<<EOD
	<table class="$className">
		<tr class="header">
			<th colspan="5">
				Application Log
			</th>
		</tr><tr class="description">
		    <th>&nbsp;</th>
			<th>Category</th><th>Message</th><th>Time Spent (s)</th><th>Cumulated Time Spent (s)</th>
		</tr>
	EOD;
		} else {
			$string =
<<<EOD
	<table cellspacing="0" cellpadding="2" border="0" width="100%" style="table-layout:auto">
		<tr>
			<th style="background-color: black; color:white;" colspan="5">
				Application Log
			</th>
		</tr><tr style="background-color: #ccc; color:black">
		    <th style="width: 15px">&nbsp;</th>
			<th style="width: auto">Category</th><th style="width: auto">Message</th><th style="width: 120px">Time Spent (s)</th><th style="width: 150px">Cumulated Time Spent (s)</th>
		</tr>
	EOD;
		}
		return $string;
	}

	/**
	 * @param array $log
	 * @param array $meta
	 * @return string
	 * @author Brad Anderson <[email protected]> Colorization/weight of time deltas.
	 */
	protected function renderMessage($log, $meta)
	{
		$string = '';
		$total = sprintf('%0.6f', $log['total']);
		$delta = sprintf('%0.6f', $log['delta']);
		if ($this->_addPrefix) {
			$msg = $this->formatLogMessage($log);
		} else {
			$msg = $log[0];
		}
		$msg = preg_replace('/\(line[^\)]+\)$/', '', $msg); //remove line number info

		$msg = THttpUtility::htmlEncode($msg);
		if ($this->getCssClass()) {
			$colorCssClass = $log[TLogger::LOG_LEVEL];
			$messageCssClass = $log['even'] ? 'even' : 'odd';
			$category = $log[TLogger::LOG_CATEGORY];
			$string = <<<EOD
					<tr class="message level$colorCssClass $messageCssClass">
						<td class="code">&nbsp;</td>
						<td class="category">{$category}</td>
						<td class="message">{$msg}</td>
						<td class="time">{$delta}</td>
						<td class="cumulatedtime">{$total}</td>
					</tr>
				EOD;
		} else {
			$bgcolor = $log['even'] ? "#fff" : "#e8e8e8";
			if ($this->getColorizeDelta()) {
				$normalizedTime = $delta / ($meta['maxdelta'] === 0 ? 1 : $meta['maxdelta']);
				$textColor = 'color:' . TPropertyValue::ensureHexColor(static::getLogColor($normalizedTime));
				$weightCutOff = 0.75;
				$weightLightCutOff = 0.4;
				if ($normalizedTime > $weightCutOff) {
					$weight = '; font-weight: ' . round(400 + 500 * ($normalizedTime - $weightCutOff) / (1 - $weightCutOff));
				} elseif($normalizedTime < $weightLightCutOff) {
					$weight = '; font-weight: ' . round(400 - 300 * ($weightLightCutOff - $normalizedTime) / ($weightLightCutOff));
				} else {
					$weight = '';
				}
			} else {
				$textColor = '';
				$weight = '';
			}

			$color = $this->getColorLevel($log[TLogger::LOG_LEVEL]);
			$category = $log[TLogger::LOG_CATEGORY];
			$string = <<<EOD
					<tr style="background-color: {$bgcolor}; color:#000">
						<td style="border:1px solid silver;background-color: {$color}">&nbsp;</td>
						<td>{$category}</td>
						<td>{$msg}</td>
						<td style="text-align:center; {$textColor}{$weight}">{$delta}</td>
						<td style="text-align:center">{$total}</td>
					</tr>
				EOD;
		}
		return $string;
	}

	protected function getColorLevel($level)
	{
		switch ($level) {
			case TLogger::PROFILE:
			case TLogger::PROFILE_BEGIN_SELECT:
			case TLogger::PROFILE_BEGIN:
			case TLogger::PROFILE_END_SELECT:
			case TLogger::PROFILE_END: return 'lime';
			case TLogger::DEBUG: return 'green';
			case TLogger::INFO: return 'black';
			case TLogger::NOTICE: return '#3333FF';
			case TLogger::WARNING: return '#33FFFF';
			case TLogger::ERROR: return '#ff9933';
			case TLogger::ALERT: return '#ff00ff';
			case TLogger::FATAL: return 'red';
		}
		return '';
	}

	protected function renderFooter()
	{
		$string = '';
		if ($this->getCssClass()) {
			$string .= '<tr class="footer"><td colspan="5">';
			foreach (self::$_levelValues as $name => $level) {
				$string .= '<span class="level' . $level . '">' . strtoupper($name) . "</span>";
			}
		} else {
			$string .= "<tr><td colspan=\"5\" style=\"text-align:center; background-color:black; border-top: 1px solid #ccc; padding:0.2em;\">";
			foreach (self::$_levelValues as $name => $level) {
				$string .= "<span style=\"color:white; border:1px solid white; background-color:" . $this->getColorLevel($level);
				$string .= ";margin: 0.5em; padding:0.01em;\">" . strtoupper($name) . "</span>";
			}
		}
		$string .= '</td></tr></table>';
		return $string;
	}
}


1			<?php
2			/**
3			* TLogRouter, TLogRoute, TFileLogRoute, TEmailLogRoute class file
4			*
5			* @author Qiang Xue <[email protected]>
6			* @link https://github.com/pradosoft/prado
7			* @license https://github.com/pradosoft/prado/blob/master/LICENSE
8			*/
9
10			namespace Prado\Util;
11
12			use Prado\TPropertyValue;
13			use Prado\Web\THttpUtility;
14
15			/**
16			* TBrowserLogRoute class.
17			*
18			* TBrowserLogRoute prints selected log messages in the response.
19			*
20			* @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>
21			* @since 3.0
22			*/
23			class TBrowserLogRoute extends TLogRoute implements IOutputLogRoute
24			{
25			/**
26			* @var string css class for identifying the table structure in the dom tree
27			*/
28			private $_cssClass;
29			/**
30			* @var bool colorize the deltas.
31			* @since 4.2.3
32			*/
33			private bool $_colorizeDelta = true;
34			/**
35			* @var bool add the prefix to the message
36			* @since 4.2.3
37			*/
38			private bool $_addPrefix = false;
39
40			/**
41			* Renders the logs in HTML to the browser.
42			* @param array $logs list of log messages
43			* @param bool $final is the final flush
44			* @param array $meta the meta data for the logs.
45			*/
46			protected function processLogs(array $logs, bool $final, array $meta)
47			{
48			$app = $this->getApplication();
49			if (empty($logs) \|\| $app->getMode() === 'Performance' \|\| $app instanceof \Prado\Shell\TShellApplication) {
50			return;
51			}
52			$response = $this->getApplication()->getResponse();
53			$response->write($this->renderHeader());
54			$even = false;
55			for ($i = 0, $n = count($logs); $i < $n; ++$i) {
56			$logs[$i]['even'] = ($even = !$even);
			0 ignored issues – show introduced 2023-06-25 11:28 UTC by Report Bug Copy Issue Report The condition `$even` is always `false`. Loading history...
57			$response->write($this->renderMessage($logs[$i], $meta));
58			}
59			$response->write($this->renderFooter());
60			}
61
62			/**
63			* @return string the css class of the control
64			*/
65			public function getCssClass()
66			{
67			return $this->_cssClass;
68			}
69
70			/**
71			* @param string $value the css class of the control
72			*/
73			public function setCssClass($value): static
74			{
75			$this->_cssClass = TPropertyValue::ensureString($value);
76			return $this;
77			}
78
79			/**
80			* @return bool Colorize the Deltas
81			* @since 4.2.3
82			*/
83			public function getColorizeDelta(): bool
84			{
85			return $this->_colorizeDelta;
86			}
87
88			/**
89			* @param bool\|string $value Colorize the Deltas
90			* @since 4.2.3
91			*/
92			public function setColorizeDelta($value): static
93			{
94			$this->_colorizeDelta = TPropertyValue::ensureBoolean($value);
95			return $this;
96			}
97
98			/**
99			* @return bool Adds the prefix to the message
100			* @since 4.2.3
101			*/
102			public function getAddPrefix(): bool
103			{
104			return $this->_addPrefix;
105			}
106
107			/**
108			* @param bool\|string $value Adds the prefix to the message
109			* @since 4.2.3
110			*/
111			public function setAddPrefix($value): static
112			{
113			$this->_addPrefix = TPropertyValue::ensureBoolean($value);
114			return $this;
115			}
116
117			/**
118			* @return string
119			*/
120			protected function renderHeader()
121			{
122			$string = '';
123			if ($className = $this->getCssClass()) {
124			$string =
125			<<<EOD
126			<table class="$className">
127			<tr class="header">
128			<th colspan="5">
129			Application Log
130			</th>
131			</tr><tr class="description">
132			<th> </th>
133			<th>Category</th><th>Message</th><th>Time Spent (s)</th><th>Cumulated Time Spent (s)</th>
134			</tr>
135			EOD;
136			} else {
137			$string =
138			<<<EOD
139			<table cellspacing="0" cellpadding="2" border="0" width="100%" style="table-layout:auto">
140			<tr>
141			<th style="background-color: black; color:white;" colspan="5">
142			Application Log
143			</th>
144			</tr><tr style="background-color: #ccc; color:black">
145			<th style="width: 15px"> </th>
146			<th style="width: auto">Category</th><th style="width: auto">Message</th><th style="width: 120px">Time Spent (s)</th><th style="width: 150px">Cumulated Time Spent (s)</th>
147			</tr>
148			EOD;
149			}
150			return $string;
151			}
152
153			/**
154			* @param array $log
155			* @param array $meta
156			* @return string
157			* @author Brad Anderson <[email protected]> Colorization/weight of time deltas.
158			*/
159			protected function renderMessage($log, $meta)
160			{
161			$string = '';
162			$total = sprintf('%0.6f', $log['total']);
163			$delta = sprintf('%0.6f', $log['delta']);
164			if ($this->_addPrefix) {
165			$msg = $this->formatLogMessage($log);
166			} else {
167			$msg = $log[0];
168			}
169			$msg = preg_replace('/\(line[^\)]+\)$/', '', $msg); //remove line number info
170
171			$msg = THttpUtility::htmlEncode($msg);
172			if ($this->getCssClass()) {
173			$colorCssClass = $log[TLogger::LOG_LEVEL];
174			$messageCssClass = $log['even'] ? 'even' : 'odd';
175			$category = $log[TLogger::LOG_CATEGORY];
176			$string = <<<EOD
177			<tr class="message level$colorCssClass $messageCssClass">
178			<td class="code"> </td>
179			<td class="category">{$category}</td>
180			<td class="message">{$msg}</td>
181			<td class="time">{$delta}</td>
182			<td class="cumulatedtime">{$total}</td>
183			</tr>
184			EOD;
185			} else {
186			$bgcolor = $log['even'] ? "#fff" : "#e8e8e8";
187			if ($this->getColorizeDelta()) {
188			$normalizedTime = $delta / ($meta['maxdelta'] === 0 ? 1 : $meta['maxdelta']);
189			$textColor = 'color:' . TPropertyValue::ensureHexColor(static::getLogColor($normalizedTime));
190			$weightCutOff = 0.75;
191			$weightLightCutOff = 0.4;
192			if ($normalizedTime > $weightCutOff) {
193			$weight = '; font-weight: ' . round(400 + 500 * ($normalizedTime - $weightCutOff) / (1 - $weightCutOff));
194			} elseif($normalizedTime < $weightLightCutOff) {
195			$weight = '; font-weight: ' . round(400 - 300 * ($weightLightCutOff - $normalizedTime) / ($weightLightCutOff));
196			} else {
197			$weight = '';
198			}
199			} else {
200			$textColor = '';
201			$weight = '';
202			}
203
204			$color = $this->getColorLevel($log[TLogger::LOG_LEVEL]);
205			$category = $log[TLogger::LOG_CATEGORY];
206			$string = <<<EOD
207			<tr style="background-color: {$bgcolor}; color:#000">
208			<td style="border:1px solid silver;background-color: {$color}"> </td>
209			<td>{$category}</td>
210			<td>{$msg}</td>
211			<td style="text-align:center; {$textColor}{$weight}">{$delta}</td>
212			<td style="text-align:center">{$total}</td>
213			</tr>
214			EOD;
215			}
216			return $string;
217			}
218
219			protected function getColorLevel($level)
220			{
221			switch ($level) {
222			case TLogger::PROFILE:
223			case TLogger::PROFILE_BEGIN_SELECT:
224			case TLogger::PROFILE_BEGIN:
225			case TLogger::PROFILE_END_SELECT:
226			case TLogger::PROFILE_END: return 'lime';
227			case TLogger::DEBUG: return 'green';
228			case TLogger::INFO: return 'black';
229			case TLogger::NOTICE: return '#3333FF';
230			case TLogger::WARNING: return '#33FFFF';
231			case TLogger::ERROR: return '#ff9933';
232			case TLogger::ALERT: return '#ff00ff';
233			case TLogger::FATAL: return 'red';
234			}
235			return '';
236			}
237
238			protected function renderFooter()
239			{
240			$string = '';
241			if ($this->getCssClass()) {
242			$string .= '<tr class="footer"><td colspan="5">';
243			foreach (self::$_levelValues as $name => $level) {
244			$string .= '<span class="level' . $level . '">' . strtoupper($name) . "</span>";
245			}
246			} else {
247			$string .= "<tr><td colspan=\"5\" style=\"text-align:center; background-color:black; border-top: 1px solid #ccc; padding:0.2em;\">";
248			foreach (self::$_levelValues as $name => $level) {
249			$string .= "<span style=\"color:white; border:1px solid white; background-color:" . $this->getColorLevel($level);
250			$string .= ";margin: 0.5em; padding:0.01em;\">" . strtoupper($name) . "</span>";
251			}
252			}
253			$string .= '</td></tr></table>';
254			return $string;
255			}
256			}
257

pradosoft / prado

Pull Request — master (#983)

TBrowserLogRoute::getColorLevel() C

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

Filter issues like