DebuggerManager::setUrlGenerator() - Code Metrics - Inspection of "router not found will throw exception" - recca0120/laravel-tracy - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a8bdc1...6943aa )

by recca

created 2017-06-19 10:52 UTC

DebuggerManager::setUrlGenerator() A

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	1
dl	0
loc	6
ccs	3
cts	3
cp	1
crap	1
rs	9.4285
c	0
b	0
f	0

<?php

namespace Recca0120\LaravelTracy;

use Closure;
use Exception;
use Tracy\Bar;
use Tracy\Helpers;
use ErrorException;
use Tracy\Debugger;
use Tracy\BlueScreen;
use Illuminate\Support\Arr;
use Illuminate\Contracts\Routing\UrlGenerator;

class DebuggerManager
{
    /**
     * $config.
     *
     * @var array
     */
    protected $config;

    /**
     * $bar.
     *
     * @var \Tracy\Bar
     */
    protected $bar;

    /**
     * $blueScreen.
     *
     * @var \Tracy\BlueScreen
     */
    protected $blueScreen;

    /**
     * $urlGenerator.
     *
     * @var \Illuminate\Contracts\Routing\UrlGenerator
     */
    protected $urlGenerator;

    /**
     * __construct.
     *
     * @param array $config
     * @param \Tracy\Bar $bar
     * @param \Tracy\BlueScreen $blueScreen
     */
    public function __construct($config = [], Bar $bar = null, BlueScreen $blueScreen = null)
    {
        $this->config = $config;
        $this->bar = $bar ?: Debugger::getBar();
        $this->blueScreen = $blueScreen ?: Debugger::getBlueScreen();
    }

    /**
     * init.
     *
     * @param array $config
     * @return array
     */
    public static function init($config = [])
    {
        $config = array_merge([
            'accepts' => [],
            'appendTo' => 'body',
            'showBar' => false,
            'editor' => Debugger::$editor,
            'maxDepth' => Debugger::$maxDepth,
            'maxLength' => Debugger::$maxLength,
            'scream' => true,
            'showLocation' => true,
            'strictMode' => true,
            'currentTime' => $_SERVER['REQUEST_TIME_FLOAT'] ?: microtime(true),
            'editorMapping' => isset(Debugger::$editorMapping) === true ? Debugger::$editorMapping : [],
        ], $config);

        Debugger::$editor = $config['editor'];
        Debugger::$maxDepth = $config['maxDepth'];
        Debugger::$maxLength = $config['maxLength'];
        Debugger::$scream = $config['scream'];
        Debugger::$showLocation = $config['showLocation'];
        Debugger::$strictMode = $config['strictMode'];
        Debugger::$time = $config['currentTime'];

        if (isset(Debugger::$editorMapping) === true) {
            Debugger::$editorMapping = $config['editorMapping'];
        }

        return $config;
    }

    /**
     * enabled.
     *
     * @return bool
     */
    public function enabled()
    {
        return Arr::get($this->config, 'enabled', true) === true;
    }

    /**
     * showBar.
     *
     * @return bool
     */
    public function showBar()
    {
        return Arr::get($this->config, 'showBar', true) === true;
    }

    /**
     * accepts.
     *
     * @return array
     */
    public function accepts()
    {
        return Arr::get($this->config, 'accepts', []);
    }

    public function setUrlGenerator(UrlGenerator $urlGenerator)
    {
        $this->urlGenerator = $urlGenerator;

        return $this;
    }

    /**
     * dispatchAssets.
     *
     * @param string $type
     * @return array
     */
    public function dispatchAssets($type)
    {
        switch ($type) {
            case 'css':
            case 'js':
            case 'assets':
                $headers = [
                    'Content-Type' => $type === 'css' ? 'text/css; charset=utf-8' : 'text/javascript; charset=utf-8',
                    'Cache-Control' => 'max-age=86400',
                ];
                $content = $this->replacePath(
                    $this->renderBuffer(function () {
                        return $this->bar->dispatchAssets();
                    })
                );
                break;
            default:
                $headers = [
                    'Content-Type' => 'text/javascript; charset=utf-8',
                ];
                $content = $this->dispatch();
                break;
        }

        return [
            array_merge($headers, [
                'Content-Length' => strlen($content),
            ]),
            $content,
        ];
    }

    /**
     * dispatch.
     *
     * @return string
     */
    public function dispatch()
    {
        if (session_status() !== PHP_SESSION_ACTIVE) {
            ini_set('session.use_cookies', '1');
            ini_set('session.use_only_cookies', '1');
            ini_set('session.use_trans_sid', '0');
            ini_set('session.cookie_path', '/');
            ini_set('session.cookie_httponly', '1');
            session_start();
        }

        return $this->replacePath(
            $this->renderBuffer(function () {
                return method_exists($this->bar, 'dispatchContent') === true ?
                        $this->bar->dispatchContent() : $this->bar->dispatchAssets();
            })
        );
    }

    /**
     * shutdownHandler.
     *
     * @param string $content
     * @return string
     */
    public function shutdownHandler($content, $error = null)
    {
        $error = $error ?: error_get_last();
        if (in_array($error['type'], [E_ERROR, E_CORE_ERROR, E_COMPILE_ERROR, E_PARSE, E_RECOVERABLE_ERROR, E_USER_ERROR], true)) {
            return $this->exceptionHandler(
                Helpers::fixStack(
                    new ErrorException($error['message'], 0, $error['type'], $error['file'], $error['line'])
                )
            );
        }

        $bar = $this->replacePath(
            $this->renderBuffer(function () {
                $this->bar->render();
            })
        );

        $appendTo = Arr::get($this->config, 'appendTo', 'body');
        $pos = strripos($content, '</'.$appendTo.'>');

        return $pos !== false
            ? substr($content, 0, $pos).$bar.substr($content, $pos)
            : $content.$bar;
    }

    /**
     * exceptionHandler.
     *
     * @param \Exception $exception
     * @return string
     */
    public function exceptionHandler(Exception $exception)
    {
        return $this->renderBuffer(function () use ($exception) {
            Helpers::improveException($exception);
            $this->blueScreen->render($exception);
        });
    }

    /**
     * renderBuffer.
     *
     * @param \Closure $callback
     * @return string
     */
    protected function renderBuffer(Closure $callback)
    {
        ob_start();
        $callback();

        return ob_get_clean();
    }

    /**
     * replacePath.
     *
     * @param string $content
     * @return string
     */
    protected function replacePath($content)
    {
        $path = is_null($this->urlGenerator) === false
            ? $this->urlGenerator->route(Arr::get($this->config, 'route.as').'bar')
            : null;

        return empty($path) === false
            ? str_replace('?_tracy_bar', $path.'?_tracy_bar', $content)
            : $content;
    }
}


1		<?php
2
3		namespace Recca0120\LaravelTracy;
4
5		use Closure;
6		use Exception;
7		use Tracy\Bar;
8		use Tracy\Helpers;
9		use ErrorException;
10		use Tracy\Debugger;
11		use Tracy\BlueScreen;
12		use Illuminate\Support\Arr;
13		use Illuminate\Contracts\Routing\UrlGenerator;
14
15		class DebuggerManager
16		{
17		/**
18		* $config.
19		*
20		* @var array
21		*/
22		protected $config;
23
24		/**
25		* $bar.
26		*
27		* @var \Tracy\Bar
28		*/
29		protected $bar;
30
31		/**
32		* $blueScreen.
33		*
34		* @var \Tracy\BlueScreen
35		*/
36		protected $blueScreen;
37
38		/**
39		* $urlGenerator.
40		*
41		* @var \Illuminate\Contracts\Routing\UrlGenerator
42		*/
43		protected $urlGenerator;
44
45		/**
46		* __construct.
47		*
48		* @param array $config
49		* @param \Tracy\Bar $bar
50		* @param \Tracy\BlueScreen $blueScreen
51		*/
52	13	public function __construct($config = [], Bar $bar = null, BlueScreen $blueScreen = null)
53		{
54	13	$this->config = $config;
55	13	$this->bar = $bar ?: Debugger::getBar();
56	13	$this->blueScreen = $blueScreen ?: Debugger::getBlueScreen();
57	13	}
58
59		/**
60		* init.
61		*
62		* @param array $config
63		* @return array
64		*/
65	3	public static function init($config = [])
66		{
67	3	$config = array_merge([
68	3	'accepts' => [],
69	3	'appendTo' => 'body',
70	3	'showBar' => false,
71	3	'editor' => Debugger::$editor,
72	3	'maxDepth' => Debugger::$maxDepth,
73	3	'maxLength' => Debugger::$maxLength,
74	3	'scream' => true,
75	3	'showLocation' => true,
76	3	'strictMode' => true,
77	3	'currentTime' => $_SERVER['REQUEST_TIME_FLOAT'] ?: microtime(true),
78	3	'editorMapping' => isset(Debugger::$editorMapping) === true ? Debugger::$editorMapping : [],
79	3	], $config);
80
81	3	Debugger::$editor = $config['editor'];
82	3	Debugger::$maxDepth = $config['maxDepth'];
83	3	Debugger::$maxLength = $config['maxLength'];
84	3	Debugger::$scream = $config['scream'];
85	3	Debugger::$showLocation = $config['showLocation'];
86	3	Debugger::$strictMode = $config['strictMode'];
87	3	Debugger::$time = $config['currentTime'];
88
89	3	if (isset(Debugger::$editorMapping) === true) {
90	3	Debugger::$editorMapping = $config['editorMapping'];
91	3	}
92
93	3	return $config;
94		}
95
96		/**
97		* enabled.
98		*
99		* @return bool
100		*/
101	1	public function enabled()
102		{
103	1	return Arr::get($this->config, 'enabled', true) === true;
104		}
105
106		/**
107		* showBar.
108		*
109		* @return bool
110		*/
111	1	public function showBar()
112		{
113	1	return Arr::get($this->config, 'showBar', true) === true;
114		}
115
116		/**
117		* accepts.
118		*
119		* @return array
120		*/
121	1	public function accepts()
122		{
123	1	return Arr::get($this->config, 'accepts', []);
124		}
125
126	2	public function setUrlGenerator(UrlGenerator $urlGenerator)
127		{
128	2	$this->urlGenerator = $urlGenerator;
129
130	2	return $this;
131		}
132
133		/**
134		* dispatchAssets.
135		*
136		* @param string $type
137		* @return array
138		*/
139	4	public function dispatchAssets($type)
140		{
141		switch ($type) {
142	4	case 'css':
143	4	case 'js':
144	4	case 'assets':
145		$headers = [
146	3	'Content-Type' => $type === 'css' ? 'text/css; charset=utf-8' : 'text/javascript; charset=utf-8',
147	3	'Cache-Control' => 'max-age=86400',
148	3	];
149	3	$content = $this->replacePath(
150		$this->renderBuffer(function () {
151	3	return $this->bar->dispatchAssets();
152	3	})
153	3	);
154	3	break;
155	1	default:
156		$headers = [
157	1	'Content-Type' => 'text/javascript; charset=utf-8',
158	1	];
159	1	$content = $this->dispatch();
160	1	break;
161	1	}
162
163		return [
164	4	array_merge($headers, [
165	4	'Content-Length' => strlen($content),
166	4	]),
167	4	$content,
168	4	];
169		}
170
171		/**
172		* dispatch.
173		*
174		* @return string
175		*/
176	1	public function dispatch()
177		{
178	1	if (session_status() !== PHP_SESSION_ACTIVE) {
179	1	ini_set('session.use_cookies', '1');
180	1	ini_set('session.use_only_cookies', '1');
181	1	ini_set('session.use_trans_sid', '0');
182	1	ini_set('session.cookie_path', '/');
183	1	ini_set('session.cookie_httponly', '1');
184	1	session_start();
185	1	}
186
187	1	return $this->replacePath(
188		$this->renderBuffer(function () {
189	1	return method_exists($this->bar, 'dispatchContent') === true ?
190	1	$this->bar->dispatchContent() : $this->bar->dispatchAssets();
191	1	})
192	1	);
193		}
194
195		/**
196		* shutdownHandler.
197		*
198		* @param string $content
199		* @return string
200		*/
201	4	public function shutdownHandler($content, $error = null)
202		{
203	4	$error = $error ?: error_get_last();
204	4	if (in_array($error['type'], [E_ERROR, E_CORE_ERROR, E_COMPILE_ERROR, E_PARSE, E_RECOVERABLE_ERROR, E_USER_ERROR], true)) {
205	1	return $this->exceptionHandler(
206	1	Helpers::fixStack(
207	1	new ErrorException($error['message'], 0, $error['type'], $error['file'], $error['line'])
208	1	)
209	1	);
210		}
211
212	3	$bar = $this->replacePath(
213		$this->renderBuffer(function () {
214	3	$this->bar->render();
215	3	})
216	3	);
217
218	3	$appendTo = Arr::get($this->config, 'appendTo', 'body');
219	3	$pos = strripos($content, '</'.$appendTo.'>');
220
221		return $pos !== false
222	3	? substr($content, 0, $pos).$bar.substr($content, $pos)
223	3	: $content.$bar;
224		}
225
226		/**
227		* exceptionHandler.
228		*
229		* @param \Exception $exception
230		* @return string
231		*/
232		public function exceptionHandler(Exception $exception)
233		{
234	2	return $this->renderBuffer(function () use ($exception) {
235	2	Helpers::improveException($exception);
236	2	$this->blueScreen->render($exception);
237	2	});
238		}
239
240		/**
241		* renderBuffer.
242		*
243		* @param \Closure $callback
244		* @return string
245		*/
246	9	protected function renderBuffer(Closure $callback)
247		{
248	9	ob_start();
249	9	$callback();
250
251	9	return ob_get_clean();
252		}
253
254		/**
255		* replacePath.
256		*
257		* @param string $content
258		* @return string
259		*/
260	7	protected function replacePath($content)
261		{
262	7	$path = is_null($this->urlGenerator) === false
263	7	? $this->urlGenerator->route(Arr::get($this->config, 'route.as').'bar')
264	7	: null;
265
266	7	return empty($path) === false
267	7	? str_replace('?_tracy_bar', $path.'?_tracy_bar', $content)
268	7	: $content;
269		}
270		}
271

recca0120 / laravel-tracy

Push — master ( a8bdc1...6943aa )

DebuggerManager::setUrlGenerator() A

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