11878724576

Committed 17 Nov 2024 12:12PM UTC coverage: 84.428% (+0.001%) from 84.427%

Build # 11878724576

Build Type

push

github

Committed by

web-flow

Commit Message

fix: code issues after merging develop (#9284)

* cs-fix

* fix services call

* apply rector rules

Run Details

3 of 3 new or added lines in 2 files covered. (100.0%)

361 existing lines in 20 files now uncovered.

20597 of 24396 relevant lines covered (84.43%)

189.64 hits per line

Source File
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2.04

/system/Debug/Toolbar.php

<?php

declare(strict_types=1);

/**
 * This file is part of CodeIgniter 4 framework.
 *
 * (c) CodeIgniter Foundation <admin@codeigniter.com>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace CodeIgniter\Debug;

use CodeIgniter\CodeIgniter;
use CodeIgniter\Debug\Toolbar\Collectors\BaseCollector;
use CodeIgniter\Debug\Toolbar\Collectors\Config;
use CodeIgniter\Debug\Toolbar\Collectors\History;
use CodeIgniter\Format\JSONFormatter;
use CodeIgniter\Format\XMLFormatter;
use CodeIgniter\HTTP\DownloadResponse;
use CodeIgniter\HTTP\Header;
use CodeIgniter\HTTP\IncomingRequest;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use CodeIgniter\I18n\Time;
use Config\Toolbar as ToolbarConfig;
use Kint\Kint;

/**
 * Displays a toolbar with bits of stats to aid a developer in debugging.
 *
 * Inspiration: http://prophiler.fabfuel.de
 */
class Toolbar
{
    /**
     * Toolbar configuration settings.
     *
     * @var ToolbarConfig
     */
    protected $config;

    /**
     * Collectors to be used and displayed.
     *
     * @var list<BaseCollector>
     */
    protected $collectors = [];

    public function __construct(ToolbarConfig $config)
    {
        $this->config = $config;

        foreach ($config->collectors as $collector) {
            if (! class_exists($collector)) {
                log_message(
                    'critical',
                    'Toolbar collector does not exist (' . $collector . ').'
                    . ' Please check $collectors in the app/Config/Toolbar.php file.'
                );

                continue;
            }

            $this->collectors[] = new $collector();
        }
    }

    /**
     * Returns all the data required by Debug Bar
     *
     * @param float           $startTime App start time
     * @param IncomingRequest $request
     *
     * @return string JSON encoded data
     */
    public function run(float $startTime, float $totalTime, RequestInterface $request, ResponseInterface $response): string
    {
        $data = [];
        // Data items used within the view.
        $data['url']             = current_url();
        $data['method']          = $request->getMethod();
        $data['isAJAX']          = $request->isAJAX();
        $data['startTime']       = $startTime;
        $data['totalTime']       = $totalTime * 1000;
        $data['totalMemory']     = number_format(memory_get_peak_usage() / 1024 / 1024, 3);
        $data['segmentDuration'] = $this->roundTo($data['totalTime'] / 7);
        $data['segmentCount']    = (int) ceil($data['totalTime'] / $data['segmentDuration']);
        $data['CI_VERSION']      = CodeIgniter::CI_VERSION;
        $data['collectors']      = [];

        foreach ($this->collectors as $collector) {
            $data['collectors'][] = $collector->getAsArray();
        }

        foreach ($this->collectVarData() as $heading => $items) {
            $varData = [];

            if (is_array($items)) {
                foreach ($items as $key => $value) {
                    if (is_string($value)) {
                        $varData[esc($key)] = esc($value);
                    } else {
                        $oldKintMode       = Kint::$mode_default;
                        $oldKintCalledFrom = Kint::$display_called_from;

                        Kint::$mode_default        = Kint::MODE_RICH;
                        Kint::$display_called_from = false;

                        $kint = @Kint::dump($value);
                        $kint = substr($kint, strpos($kint, '</style>') + 8);

                        Kint::$mode_default        = $oldKintMode;
                        Kint::$display_called_from = $oldKintCalledFrom;

                        $varData[esc($key)] = $kint;
                    }
                }
            }

            $data['vars']['varData'][esc($heading)] = $varData;
        }

        if (isset($_SESSION)) {
            foreach ($_SESSION as $key => $value) {
                // Replace the binary data with string to avoid json_encode failure.
                if (is_string($value) && preg_match('~[^\x20-\x7E\t\r\n]~', $value)) {
                    $value = 'binary data';
                }

                $data['vars']['session'][esc($key)] = is_string($value) ? esc($value) : '<pre>' . esc(print_r($value, true)) . '</pre>';
            }
        }

        foreach ($request->getGet() as $name => $value) {
            $data['vars']['get'][esc($name)] = is_array($value) ? '<pre>' . esc(print_r($value, true)) . '</pre>' : esc($value);
        }

        foreach ($request->getPost() as $name => $value) {
            $data['vars']['post'][esc($name)] = is_array($value) ? '<pre>' . esc(print_r($value, true)) . '</pre>' : esc($value);
        }

        foreach ($request->headers() as $name => $value) {
            if ($value instanceof Header) {
                $data['vars']['headers'][esc($name)] = esc($value->getValueLine());
            } else {
                foreach ($value as $i => $header) {
                    $index = $i + 1;
                    $data['vars']['headers'][esc($name)] ??= '';
                    $data['vars']['headers'][esc($name)] .= ' (' . $index . ') '
                        . esc($header->getValueLine());
                }
            }
        }

        foreach ($request->getCookie() as $name => $value) {
            $data['vars']['cookies'][esc($name)] = esc($value);
        }

        $data['vars']['request'] = ($request->isSecure() ? 'HTTPS' : 'HTTP') . '/' . $request->getProtocolVersion();

        $data['vars']['response'] = [
            'statusCode'  => $response->getStatusCode(),
            'reason'      => esc($response->getReasonPhrase()),
            'contentType' => esc($response->getHeaderLine('content-type')),
            'headers'     => [],
        ];

        foreach ($response->headers() as $name => $value) {
            if ($value instanceof Header) {
                $data['vars']['response']['headers'][esc($name)] = esc($value->getValueLine());
            } else {
                foreach ($value as $i => $header) {
                    $index = $i + 1;
                    $data['vars']['response']['headers'][esc($name)] ??= '';
                    $data['vars']['response']['headers'][esc($name)] .= ' (' . $index . ') '
                        . esc($header->getValueLine());
                }
            }
        }

        $data['config'] = Config::display();

        $response->getCSP()->addImageSrc('data:');

        return json_encode($data);
    }

    /**
     * Called within the view to display the timeline itself.
     */
    protected function renderTimeline(array $collectors, float $startTime, int $segmentCount, int $segmentDuration, array &$styles): string
    {
        $rows       = $this->collectTimelineData($collectors);
        $styleCount = 0;

        // Use recursive render function
        return $this->renderTimelineRecursive($rows, $startTime, $segmentCount, $segmentDuration, $styles, $styleCount);
    }

    /**
     * Recursively renders timeline elements and their children.
     */
    protected function renderTimelineRecursive(array $rows, float $startTime, int $segmentCount, int $segmentDuration, array &$styles, int &$styleCount, int $level = 0, bool $isChild = false): string
    {
        $displayTime = $segmentCount * $segmentDuration;

        $output = '';

        foreach ($rows as $row) {
            $hasChildren = isset($row['children']) && ! empty($row['children']);
            $isQuery     = isset($row['query']) && ! empty($row['query']);

            // Open controller timeline by default
            $open = $row['name'] === 'Controller';

            if ($hasChildren || $isQuery) {
                $output .= '<tr class="timeline-parent' . ($open ? ' timeline-parent-open' : '') . '" id="timeline-' . $styleCount . '_parent" data-toggle="childrows" data-child="timeline-' . $styleCount . '">';
            } else {
                $output .= '<tr>';
            }

            $output .= '<td class="' . ($isChild ? 'debug-bar-width30' : '') . ' debug-bar-level-' . $level . '" >' . ($hasChildren || $isQuery ? '<nav></nav>' : '') . $row['name'] . '</td>';
            $output .= '<td class="' . ($isChild ? 'debug-bar-width10' : '') . '">' . $row['component'] . '</td>';
            $output .= '<td class="' . ($isChild ? 'debug-bar-width10 ' : '') . 'debug-bar-alignRight">' . number_format($row['duration'] * 1000, 2) . ' ms</td>';
            $output .= "<td class='debug-bar-noverflow' colspan='{$segmentCount}'>";

            $offset = ((((float) $row['start'] - $startTime) * 1000) / $displayTime) * 100;
            $length = (((float) $row['duration'] * 1000) / $displayTime) * 100;

            $styles['debug-bar-timeline-' . $styleCount] = "left: {$offset}%; width: {$length}%;";

            $output .= "<span class='timer debug-bar-timeline-{$styleCount}' title='" . number_format($length, 2) . "%'></span>";
            $output .= '</td>';
            $output .= '</tr>';

            $styleCount++;

            // Add children if any
            if ($hasChildren || $isQuery) {
                $output .= '<tr class="child-row ' . ($open ? '' : ' debug-bar-ndisplay') . '" id="timeline-' . ($styleCount - 1) . '_children" >';
                $output .= '<td colspan="' . ($segmentCount + 3) . '" class="child-container">';
                $output .= '<table class="timeline">';
                $output .= '<tbody>';

                if ($isQuery) {
                    // Output query string if query
                    $output .= '<tr>';
                    $output .= '<td class="query-container debug-bar-level-' . ($level + 1) . '" >' . $row['query'] . '</td>';
                    $output .= '</tr>';
                } else {
                    // Recursively render children
                    $output .= $this->renderTimelineRecursive($row['children'], $startTime, $segmentCount, $segmentDuration, $styles, $styleCount, $level + 1, true);
                }

                $output .= '</tbody>';
                $output .= '</table>';
                $output .= '</td>';
                $output .= '</tr>';
            }
        }

        return $output;
    }

    /**
     * Returns a sorted array of timeline data arrays from the collectors.
     *
     * @param array $collectors
     */
    protected function collectTimelineData($collectors): array
    {
        $data = [];

        // Collect it
        foreach ($collectors as $collector) {
            if (! $collector['hasTimelineData']) {
                continue;
            }

            $data = array_merge($data, $collector['timelineData']);
        }

        // Sort it
        $sortArray = [
            array_column($data, 'start'), SORT_NUMERIC, SORT_ASC,
            array_column($data, 'duration'), SORT_NUMERIC, SORT_DESC,
            &$data,
        ];

        array_multisort(...$sortArray);

        // Add end time to each element
        array_walk($data, static function (&$row): void {
            $row['end'] = $row['start'] + $row['duration'];
        });

        // Group it
        $data = $this->structureTimelineData($data);

        return $data;
    }

    /**
     * Arranges the already sorted timeline data into a parent => child structure.
     */
    protected function structureTimelineData(array $elements): array
    {
        // We define ourselves as the first element of the array
        $element = array_shift($elements);

        // If we have children behind us, collect and attach them to us
        while ($elements !== [] && $elements[array_key_first($elements)]['end'] <= $element['end']) {
            $element['children'][] = array_shift($elements);
        }

        // Make sure our children know whether they have children, too
        if (isset($element['children'])) {
            $element['children'] = $this->structureTimelineData($element['children']);
        }

        // If we have no younger siblings, we can return
        if ($elements === []) {
            return [$element];
        }

        // Make sure our younger siblings know their relatives, too
        return array_merge([$element], $this->structureTimelineData($elements));
    }

    /**
     * Returns an array of data from all of the modules
     * that should be displayed in the 'Vars' tab.
     */
    protected function collectVarData(): array
    {
        if (! ($this->config->collectVarData ?? true)) {
            return [];
        }

        $data = [];

        foreach ($this->collectors as $collector) {
            if (! $collector->hasVarData()) {
                continue;
            }

            $data = array_merge($data, $collector->getVarData());
        }

        return $data;
    }

    /**
     * Rounds a number to the nearest incremental value.
     */
    protected function roundTo(float $number, int $increments = 5): float
    {
        $increments = 1 / $increments;

        return ceil($number * $increments) / $increments;
    }

    /**
     * Prepare for debugging.
     *
     * @return void
     */
    public function prepare(?RequestInterface $request = null, ?ResponseInterface $response = null)
    {
        /**
         * @var IncomingRequest|null $request
         */
        if (CI_DEBUG && ! is_cli()) {
            $app = service('codeigniter');

            $request ??= service('request');
            /** @var ResponseInterface $response */
            $response ??= service('response');

            // Disable the toolbar for downloads
            if ($response instanceof DownloadResponse) {
                return;
            }

            $toolbar = service('toolbar', config(ToolbarConfig::class));
            $stats   = $app->getPerformanceStats();
            $data    = $toolbar->run(
                $stats['startTime'],
                $stats['totalTime'],
                $request,
                $response
            );

            helper('filesystem');

            // Updated to microtime() so we can get history
            $time = sprintf('%.6f', Time::now()->format('U.u'));

            if (! is_dir(WRITEPATH . 'debugbar')) {
                mkdir(WRITEPATH . 'debugbar', 0777);
            }

            write_file(WRITEPATH . 'debugbar/debugbar_' . $time . '.json', $data, 'w+');

            $format = $response->getHeaderLine('content-type');

            // Non-HTML formats should not include the debugbar
            // then we send headers saying where to find the debug data
            // for this response
            if ($request->isAJAX() || ! str_contains($format, 'html')) {
                $response->setHeader('Debugbar-Time', "{$time}")
                    ->setHeader('Debugbar-Link', site_url("?debugbar_time={$time}"));

                return;
            }

            $oldKintMode        = Kint::$mode_default;
            Kint::$mode_default = Kint::MODE_RICH;
            $kintScript         = @Kint::dump('');
            Kint::$mode_default = $oldKintMode;
            $kintScript         = substr($kintScript, 0, strpos($kintScript, '</style>') + 8);
            $kintScript         = ($kintScript === '0') ? '' : $kintScript;

            $script = PHP_EOL
                . '<script ' . csp_script_nonce() . ' id="debugbar_loader" '
                . 'data-time="' . $time . '" '
                . 'src="' . site_url() . '?debugbar"></script>'
                . '<script ' . csp_script_nonce() . ' id="debugbar_dynamic_script"></script>'
                . '<style ' . csp_style_nonce() . ' id="debugbar_dynamic_style"></style>'
                . $kintScript
                . PHP_EOL;

            if (str_contains((string) $response->getBody(), '<head>')) {
                $response->setBody(
                    preg_replace(
                        '/<head>/',
                        '<head>' . $script,
                        $response->getBody(),
                        1
                    )
                );

                return;
            }

            $response->appendBody($script);
        }
    }

    /**
     * Inject debug toolbar into the response.
     *
     * @codeCoverageIgnore
     *
     * @return void
     */
    public function respond()
    {
        if (ENVIRONMENT === 'testing') {
            return;
        }

        $request = service('request');

        // If the request contains '?debugbar then we're
        // simply returning the loading script
        if ($request->getGet('debugbar') !== null) {
            header('Content-Type: application/javascript');

            ob_start();
            include $this->config->viewsPath . 'toolbarloader.js';
            $output = ob_get_clean();
            $output = str_replace('{url}', rtrim(site_url(), '/'), $output);
            echo $output;

            exit;
        }

        // Otherwise, if it includes ?debugbar_time, then
        // we should return the entire debugbar.
        if ($request->getGet('debugbar_time')) {
            helper('security');

            // Negotiate the content-type to format the output
            $format = $request->negotiate('media', ['text/html', 'application/json', 'application/xml']);
            $format = explode('/', $format)[1];

            $filename = sanitize_filename('debugbar_' . $request->getGet('debugbar_time'));
            $filename = WRITEPATH . 'debugbar/' . $filename . '.json';

            if (is_file($filename)) {
                // Show the toolbar if it exists
                echo $this->format(file_get_contents($filename), $format);

                exit;
            }

            // Filename not found
            http_response_code(404);

            exit; // Exit here is needed to avoid loading the index page
        }
    }

    /**
     * Format output
     */
    protected function format(string $data, string $format = 'html'): string
    {
        $data = json_decode($data, true);

        if ($this->config->maxHistory !== 0 && preg_match('/\d+\.\d{6}/s', (string) service('request')->getGet('debugbar_time'), $debugbarTime)) {
            $history = new History();
            $history->setFiles(
                $debugbarTime[0],
                $this->config->maxHistory
            );

            $data['collectors'][] = $history->getAsArray();
        }

        $output = '';

        switch ($format) {
            case 'html':
                $data['styles'] = [];
                extract($data);
                $parser = service('parser', $this->config->viewsPath, null, false);
                ob_start();
                include $this->config->viewsPath . 'toolbar.tpl.php';
                $output = ob_get_clean();
                break;

            case 'json':
                $formatter = new JSONFormatter();
                $output    = $formatter->format($data);
                break;

            case 'xml':
                $formatter = new XMLFormatter();
                $output    = $formatter->format($data);
                break;
        }

        return $output;
    }
}

1	<?php
2
3	declare(strict_types=1);
4
5	/**
6	* This file is part of CodeIgniter 4 framework.
7	*
8	* (c) CodeIgniter Foundation <admin@codeigniter.com>
9	*
10	* For the full copyright and license information, please view
11	* the LICENSE file that was distributed with this source code.
12	*/
13
14	namespace CodeIgniter\Debug;
15
16	use CodeIgniter\CodeIgniter;
17	use CodeIgniter\Debug\Toolbar\Collectors\BaseCollector;
18	use CodeIgniter\Debug\Toolbar\Collectors\Config;
19	use CodeIgniter\Debug\Toolbar\Collectors\History;
20	use CodeIgniter\Format\JSONFormatter;
21	use CodeIgniter\Format\XMLFormatter;
22	use CodeIgniter\HTTP\DownloadResponse;
23	use CodeIgniter\HTTP\Header;
24	use CodeIgniter\HTTP\IncomingRequest;
25	use CodeIgniter\HTTP\RequestInterface;
26	use CodeIgniter\HTTP\ResponseInterface;
27	use CodeIgniter\I18n\Time;
28	use Config\Toolbar as ToolbarConfig;
29	use Kint\Kint;
30
31	/**
32	* Displays a toolbar with bits of stats to aid a developer in debugging.
33	*
34	* Inspiration: http://prophiler.fabfuel.de
35	*/
36	class Toolbar
37	{
38	/**
39	* Toolbar configuration settings.
40	*
41	* @var ToolbarConfig
42	*/
43	protected $config;
44
45	/**
46	* Collectors to be used and displayed.
47	*
48	* @var list<BaseCollector>
49	*/
50	protected $collectors = [];
51
52	public function __construct(ToolbarConfig $config)
53	{
54	$this->config = $config;	86✔
55
56	foreach ($config->collectors as $collector) {	86✔
57	if (! class_exists($collector)) {	86✔
UNCOV 58	log_message(	×
59	'critical',	×
60	'Toolbar collector does not exist (' . $collector . ').'	×
61	. ' Please check $collectors in the app/Config/Toolbar.php file.'	×
62	);	×
63
UNCOV 64	continue;	×
65	}
66
67	$this->collectors[] = new $collector();	86✔
68	}
69	}
70
71	/**
72	* Returns all the data required by Debug Bar
73	*
74	* @param float $startTime App start time
75	* @param IncomingRequest $request
76	*
77	* @return string JSON encoded data
78	*/
79	public function run(float $startTime, float $totalTime, RequestInterface $request, ResponseInterface $response): string
80	{
UNCOV 81	$data = [];	×
82	// Data items used within the view.
UNCOV 83	$data['url'] = current_url();	×
84	$data['method'] = $request->getMethod();	×
85	$data['isAJAX'] = $request->isAJAX();	×
86	$data['startTime'] = $startTime;	×
87	$data['totalTime'] = $totalTime * 1000;	×
88	$data['totalMemory'] = number_format(memory_get_peak_usage() / 1024 / 1024, 3);	×
89	$data['segmentDuration'] = $this->roundTo($data['totalTime'] / 7);	×
90	$data['segmentCount'] = (int) ceil($data['totalTime'] / $data['segmentDuration']);	×
91	$data['CI_VERSION'] = CodeIgniter::CI_VERSION;	×
92	$data['collectors'] = [];	×
93
UNCOV 94	foreach ($this->collectors as $collector) {	×
95	$data['collectors'][] = $collector->getAsArray();	×
96	}
97
UNCOV 98	foreach ($this->collectVarData() as $heading => $items) {	×
99	$varData = [];	×
100
UNCOV 101	if (is_array($items)) {	×
102	foreach ($items as $key => $value) {	×
103	if (is_string($value)) {	×
104	$varData[esc($key)] = esc($value);	×
105	} else {
UNCOV 106	$oldKintMode = Kint::$mode_default;	×
107	$oldKintCalledFrom = Kint::$display_called_from;	×
108
UNCOV 109	Kint::$mode_default = Kint::MODE_RICH;	×
110	Kint::$display_called_from = false;	×
111
UNCOV 112	$kint = @Kint::dump($value);	×
113	$kint = substr($kint, strpos($kint, '</style>') + 8);	×
114
UNCOV 115	Kint::$mode_default = $oldKintMode;	×
116	Kint::$display_called_from = $oldKintCalledFrom;	×
117
UNCOV 118	$varData[esc($key)] = $kint;	×
119	}
120	}
121	}
122
UNCOV 123	$data['vars']['varData'][esc($heading)] = $varData;	×
124	}
125
UNCOV 126	if (isset($_SESSION)) {	×
127	foreach ($_SESSION as $key => $value) {	×
128	// Replace the binary data with string to avoid json_encode failure.
UNCOV 129	if (is_string($value) && preg_match('~[^\x20-\x7E\t\r\n]~', $value)) {	×
130	$value = 'binary data';	×
131	}
132
UNCOV 133	$data['vars']['session'][esc($key)] = is_string($value) ? esc($value) : '<pre>' . esc(print_r($value, true)) . '</pre>';	×
134	}
135	}
136
UNCOV 137	foreach ($request->getGet() as $name => $value) {	×
138	$data['vars']['get'][esc($name)] = is_array($value) ? '<pre>' . esc(print_r($value, true)) . '</pre>' : esc($value);	×
139	}
140
UNCOV 141	foreach ($request->getPost() as $name => $value) {	×
142	$data['vars']['post'][esc($name)] = is_array($value) ? '<pre>' . esc(print_r($value, true)) . '</pre>' : esc($value);	×
143	}
144
UNCOV 145	foreach ($request->headers() as $name => $value) {	×
146	if ($value instanceof Header) {	×
147	$data['vars']['headers'][esc($name)] = esc($value->getValueLine());	×
148	} else {
UNCOV 149	foreach ($value as $i => $header) {	×
150	$index = $i + 1;	×
151	$data['vars']['headers'][esc($name)] ??= '';	×
152	$data['vars']['headers'][esc($name)] .= ' (' . $index . ') '	×
153	. esc($header->getValueLine());	×
154	}
155	}
156	}
157
UNCOV 158	foreach ($request->getCookie() as $name => $value) {	×
159	$data['vars']['cookies'][esc($name)] = esc($value);	×
160	}
161
UNCOV 162	$data['vars']['request'] = ($request->isSecure() ? 'HTTPS' : 'HTTP') . '/' . $request->getProtocolVersion();	×
163
UNCOV 164	$data['vars']['response'] = [	×
165	'statusCode' => $response->getStatusCode(),	×
166	'reason' => esc($response->getReasonPhrase()),	×
167	'contentType' => esc($response->getHeaderLine('content-type')),	×
168	'headers' => [],	×
169	];	×
170
UNCOV 171	foreach ($response->headers() as $name => $value) {	×
172	if ($value instanceof Header) {	×
173	$data['vars']['response']['headers'][esc($name)] = esc($value->getValueLine());	×
174	} else {
UNCOV 175	foreach ($value as $i => $header) {	×
176	$index = $i + 1;	×
177	$data['vars']['response']['headers'][esc($name)] ??= '';	×
178	$data['vars']['response']['headers'][esc($name)] .= ' (' . $index . ') '	×
179	. esc($header->getValueLine());	×
180	}
181	}
182	}
183
UNCOV 184	$data['config'] = Config::display();	×
185
UNCOV 186	$response->getCSP()->addImageSrc('data:');	×
187
UNCOV 188	return json_encode($data);	×
189	}
190
191	/**
192	* Called within the view to display the timeline itself.
193	*/
194	protected function renderTimeline(array $collectors, float $startTime, int $segmentCount, int $segmentDuration, array &$styles): string
195	{
UNCOV 196	$rows = $this->collectTimelineData($collectors);	×
197	$styleCount = 0;	×
198
199	// Use recursive render function
UNCOV 200	return $this->renderTimelineRecursive($rows, $startTime, $segmentCount, $segmentDuration, $styles, $styleCount);	×
201	}
202
203	/**
204	* Recursively renders timeline elements and their children.
205	*/
206	protected function renderTimelineRecursive(array $rows, float $startTime, int $segmentCount, int $segmentDuration, array &$styles, int &$styleCount, int $level = 0, bool $isChild = false): string
207	{
UNCOV 208	$displayTime = $segmentCount * $segmentDuration;	×
209
UNCOV 210	$output = '';	×
211
UNCOV 212	foreach ($rows as $row) {	×
213	$hasChildren = isset($row['children']) && ! empty($row['children']);	×
214	$isQuery = isset($row['query']) && ! empty($row['query']);	×
215
216	// Open controller timeline by default
UNCOV 217	$open = $row['name'] === 'Controller';	×
218
UNCOV 219	if ($hasChildren \|\| $isQuery) {	×
220	$output .= '<tr class="timeline-parent' . ($open ? ' timeline-parent-open' : '') . '" id="timeline-' . $styleCount . '_parent" data-toggle="childrows" data-child="timeline-' . $styleCount . '">';	×
221	} else {
UNCOV 222	$output .= '<tr>';	×
223	}
224
UNCOV 225	$output .= '<td class="' . ($isChild ? 'debug-bar-width30' : '') . ' debug-bar-level-' . $level . '" >' . ($hasChildren \|\| $isQuery ? '<nav></nav>' : '') . $row['name'] . '</td>';	×
226	$output .= '<td class="' . ($isChild ? 'debug-bar-width10' : '') . '">' . $row['component'] . '</td>';	×
227	$output .= '<td class="' . ($isChild ? 'debug-bar-width10 ' : '') . 'debug-bar-alignRight">' . number_format($row['duration'] * 1000, 2) . ' ms</td>';	×
228	$output .= "<td class='debug-bar-noverflow' colspan='{$segmentCount}'>";	×
229
UNCOV 230	$offset = ((((float) $row['start'] - $startTime) * 1000) / $displayTime) * 100;	×
231	$length = (((float) $row['duration'] * 1000) / $displayTime) * 100;	×
232
UNCOV 233	$styles['debug-bar-timeline-' . $styleCount] = "left: {$offset}%; width: {$length}%;";	×
234
UNCOV 235	$output .= "<span class='timer debug-bar-timeline-{$styleCount}' title='" . number_format($length, 2) . "%'></span>";	×
236	$output .= '</td>';	×
237	$output .= '</tr>';	×
238
UNCOV 239	$styleCount++;	×
240
241	// Add children if any
UNCOV 242	if ($hasChildren \|\| $isQuery) {	×
243	$output .= '<tr class="child-row ' . ($open ? '' : ' debug-bar-ndisplay') . '" id="timeline-' . ($styleCount - 1) . '_children" >';	×
244	$output .= '<td colspan="' . ($segmentCount + 3) . '" class="child-container">';	×
245	$output .= '<table class="timeline">';	×
246	$output .= '<tbody>';	×
247
UNCOV 248	if ($isQuery) {	×
249	// Output query string if query
UNCOV 250	$output .= '<tr>';	×
251	$output .= '<td class="query-container debug-bar-level-' . ($level + 1) . '" >' . $row['query'] . '</td>';	×
252	$output .= '</tr>';	×
253	} else {
254	// Recursively render children
UNCOV 255	$output .= $this->renderTimelineRecursive($row['children'], $startTime, $segmentCount, $segmentDuration, $styles, $styleCount, $level + 1, true);	×
256	}
257
UNCOV 258	$output .= '</tbody>';	×
259	$output .= '</table>';	×
260	$output .= '</td>';	×
261	$output .= '</tr>';	×
262	}
263	}
264
UNCOV 265	return $output;	×
266	}
267
268	/**
269	* Returns a sorted array of timeline data arrays from the collectors.
270	*
271	* @param array $collectors
272	*/
273	protected function collectTimelineData($collectors): array
274	{
UNCOV 275	$data = [];	×
276
277	// Collect it
UNCOV 278	foreach ($collectors as $collector) {	×
279	if (! $collector['hasTimelineData']) {	×
280	continue;	×
281	}
282
UNCOV 283	$data = array_merge($data, $collector['timelineData']);	×
284	}
285
286	// Sort it
UNCOV 287	$sortArray = [	×
288	array_column($data, 'start'), SORT_NUMERIC, SORT_ASC,	×
289	array_column($data, 'duration'), SORT_NUMERIC, SORT_DESC,	×
290	&$data,	×
291	];	×
292
UNCOV 293	array_multisort(...$sortArray);	×
294
295	// Add end time to each element
UNCOV 296	array_walk($data, static function (&$row): void {	×
297	$row['end'] = $row['start'] + $row['duration'];	×
298	});	×
299
300	// Group it
UNCOV 301	$data = $this->structureTimelineData($data);	×
302
UNCOV 303	return $data;	×
304	}
305
306	/**
307	* Arranges the already sorted timeline data into a parent => child structure.
308	*/
309	protected function structureTimelineData(array $elements): array
310	{
311	// We define ourselves as the first element of the array
UNCOV 312	$element = array_shift($elements);	×
313
314	// If we have children behind us, collect and attach them to us
UNCOV 315	while ($elements !== [] && $elements[array_key_first($elements)]['end'] <= $element['end']) {	×
316	$element['children'][] = array_shift($elements);	×
317	}
318
319	// Make sure our children know whether they have children, too
UNCOV 320	if (isset($element['children'])) {	×
321	$element['children'] = $this->structureTimelineData($element['children']);	×
322	}
323
324	// If we have no younger siblings, we can return
UNCOV 325	if ($elements === []) {	×
326	return [$element];	×
327	}
328
329	// Make sure our younger siblings know their relatives, too
UNCOV 330	return array_merge([$element], $this->structureTimelineData($elements));	×
331	}
332
333	/**
334	* Returns an array of data from all of the modules
335	* that should be displayed in the 'Vars' tab.
336	*/
337	protected function collectVarData(): array
338	{
UNCOV 339	if (! ($this->config->collectVarData ?? true)) {	×
340	return [];	×
341	}
342
UNCOV 343	$data = [];	×
344
UNCOV 345	foreach ($this->collectors as $collector) {	×
346	if (! $collector->hasVarData()) {	×
347	continue;	×
348	}
349
UNCOV 350	$data = array_merge($data, $collector->getVarData());	×
351	}
352
UNCOV 353	return $data;	×
354	}
355
356	/**
357	* Rounds a number to the nearest incremental value.
358	*/
359	protected function roundTo(float $number, int $increments = 5): float
360	{
UNCOV 361	$increments = 1 / $increments;	×
362
UNCOV 363	return ceil($number * $increments) / $increments;	×
364	}
365
366	/**
367	* Prepare for debugging.
368	*
369	* @return void
370	*/
371	public function prepare(?RequestInterface $request = null, ?ResponseInterface $response = null)
372	{
373	/**
374	* @var IncomingRequest\|null $request
375	*/
376	if (CI_DEBUG && ! is_cli()) {	85✔
UNCOV 377	$app = service('codeigniter');	×
378
UNCOV 379	$request ??= service('request');	×
380	/** @var ResponseInterface $response */
UNCOV 381	$response ??= service('response');	×
382
383	// Disable the toolbar for downloads
UNCOV 384	if ($response instanceof DownloadResponse) {	×
385	return;	×
386	}
387
UNCOV 388	$toolbar = service('toolbar', config(ToolbarConfig::class));	×
389	$stats = $app->getPerformanceStats();	×
390	$data = $toolbar->run(	×
391	$stats['startTime'],	×
392	$stats['totalTime'],	×
393	$request,	×
394	$response	×
395	);	×
396
UNCOV 397	helper('filesystem');	×
398
399	// Updated to microtime() so we can get history
UNCOV 400	$time = sprintf('%.6f', Time::now()->format('U.u'));	×
401
UNCOV 402	if (! is_dir(WRITEPATH . 'debugbar')) {	×
403	mkdir(WRITEPATH . 'debugbar', 0777);	×
404	}
405
UNCOV 406	write_file(WRITEPATH . 'debugbar/debugbar_' . $time . '.json', $data, 'w+');	×
407
UNCOV 408	$format = $response->getHeaderLine('content-type');	×
409
410	// Non-HTML formats should not include the debugbar
411	// then we send headers saying where to find the debug data
412	// for this response
UNCOV 413	if ($request->isAJAX() \|\| ! str_contains($format, 'html')) {	×
414	$response->setHeader('Debugbar-Time', "{$time}")	×
415	->setHeader('Debugbar-Link', site_url("?debugbar_time={$time}"));	×
416
UNCOV 417	return;	×
418	}
419
UNCOV 420	$oldKintMode = Kint::$mode_default;	×
421	Kint::$mode_default = Kint::MODE_RICH;	×
422	$kintScript = @Kint::dump('');	×
423	Kint::$mode_default = $oldKintMode;	×
424	$kintScript = substr($kintScript, 0, strpos($kintScript, '</style>') + 8);	×
425	$kintScript = ($kintScript === '0') ? '' : $kintScript;	×
426
UNCOV 427	$script = PHP_EOL	×
428	. '<script ' . csp_script_nonce() . ' id="debugbar_loader" '	×
429	. 'data-time="' . $time . '" '	×
430	. 'src="' . site_url() . '?debugbar"></script>'	×
431	. '<script ' . csp_script_nonce() . ' id="debugbar_dynamic_script"></script>'	×
432	. '<style ' . csp_style_nonce() . ' id="debugbar_dynamic_style"></style>'	×
433	. $kintScript	×
434	. PHP_EOL;	×
435
UNCOV 436	if (str_contains((string) $response->getBody(), '<head>')) {	×
437	$response->setBody(	×
438	preg_replace(	×
439	'/<head>/',	×
440	'<head>' . $script,	×
441	$response->getBody(),	×
442	1	×
443	)	×
444	);	×
445
UNCOV 446	return;	×
447	}
448
UNCOV 449	$response->appendBody($script);	×
450	}
451	}
452
453	/**
454	* Inject debug toolbar into the response.
455	*
456	* @codeCoverageIgnore
457	*
458	* @return void
459	*/
460	public function respond()
461	{
UNCOV 462	if (ENVIRONMENT === 'testing') {	×
463	return;	×
464	}
465
UNCOV 466	$request = service('request');	×
467
468	// If the request contains '?debugbar then we're
469	// simply returning the loading script
UNCOV 470	if ($request->getGet('debugbar') !== null) {	×
471	header('Content-Type: application/javascript');	×
472
UNCOV 473	ob_start();	×
474	include $this->config->viewsPath . 'toolbarloader.js';	×
475	$output = ob_get_clean();	×
476	$output = str_replace('{url}', rtrim(site_url(), '/'), $output);	×
477	echo $output;	×
478
UNCOV 479	exit;	×
480	}
481
482	// Otherwise, if it includes ?debugbar_time, then
483	// we should return the entire debugbar.
UNCOV 484	if ($request->getGet('debugbar_time')) {	×
485	helper('security');	×
486
487	// Negotiate the content-type to format the output
UNCOV 488	$format = $request->negotiate('media', ['text/html', 'application/json', 'application/xml']);	×
489	$format = explode('/', $format)[1];	×
490
UNCOV 491	$filename = sanitize_filename('debugbar_' . $request->getGet('debugbar_time'));	×
492	$filename = WRITEPATH . 'debugbar/' . $filename . '.json';	×
493
UNCOV 494	if (is_file($filename)) {	×
495	// Show the toolbar if it exists
UNCOV 496	echo $this->format(file_get_contents($filename), $format);	×
497
UNCOV 498	exit;	×
499	}
500
501	// Filename not found
UNCOV 502	http_response_code(404);	×
503
UNCOV 504	exit; // Exit here is needed to avoid loading the index page	×
505	}
506	}
507
508	/**
509	* Format output
510	*/
511	protected function format(string $data, string $format = 'html'): string
512	{
UNCOV 513	$data = json_decode($data, true);	×
514
UNCOV 515	if ($this->config->maxHistory !== 0 && preg_match('/\d+\.\d{6}/s', (string) service('request')->getGet('debugbar_time'), $debugbarTime)) {	×
516	$history = new History();	×
517	$history->setFiles(	×
518	$debugbarTime[0],	×
519	$this->config->maxHistory	×
520	);	×
521
UNCOV 522	$data['collectors'][] = $history->getAsArray();	×
523	}
524
UNCOV 525	$output = '';	×
526
527	switch ($format) {
UNCOV 528	case 'html':	×
529	$data['styles'] = [];	×
530	extract($data);	×
531	$parser = service('parser', $this->config->viewsPath, null, false);	×
532	ob_start();	×
533	include $this->config->viewsPath . 'toolbar.tpl.php';	×
534	$output = ob_get_clean();	×
535	break;	×
536
UNCOV 537	case 'json':	×
538	$formatter = new JSONFormatter();	×
539	$output = $formatter->format($data);	×
540	break;	×
541
UNCOV 542	case 'xml':	×
543	$formatter = new XMLFormatter();	×
544	$output = $formatter->format($data);	×
545	break;	×
546	}
547
UNCOV 548	return $output;	×
549	}
550	}

codeigniter4 / CodeIgniter4 / 11878724576

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