Generator::createTemplate() - Code Metrics - ublaboo/api-docu - Measure and Improve Code Quality continuously with Scrutinizer

Generator::createTemplate() C
last analyzed 2017-09-02 08:50 UTC

↳ Parent: Generator

Complexity

Conditions	7
Paths	2

Size

Total Lines	30
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	30
rs	6.7272
c	0
b	0
f	0
cc	7
eloc	17
nc	2
nop	1

<?php

declare(strict_types=1);

/**
 * @copyright   Copyright (c) 2016 ublaboo <[email protected]>
 * @author      Pavel Janda <[email protected]>
 * @package     Ublaboo
 */

namespace Ublaboo\ApiDocu;

use Nette\Application\IRouter;
use Nette\Application\Request;
use Nette\Application\UI\ITemplate;
use Nette\Application\UI\ITemplateFactory;
use Nette\Http;
use Tracy\Debugger;
use Ublaboo\ApiRouter\ApiRoute;

class Generator
{

	/**
	 * @var ITemplateFactory
	 */
	private $templateFactory;

	/**
	 * @var Http\Request
	 */
	private $httpRequest;

	/**
	 * @var string
	 */
	private $appDir;

	/**
	 * @var array
	 */
	private $httpAuth;


	public function __construct(
		string $appDir,
		array $httpAuth,
		ITemplateFactory $templateFactory,
		Http\Request $httpRequest
	) {
		$this->appDir = $appDir;
		$this->httpAuth = $httpAuth;
		$this->templateFactory = $templateFactory;
		$this->httpRequest = $httpRequest;
	}


	public function generateAll(IRouter $router): void
	{
		$sections = $this->splitRoutesIntoSections($router);

		if (!file_exists($this->appDir) && !is_dir($this->appDir)) {
			mkdir($this->appDir);
		}

		/**
		 * Create index.php
		 */
		$this->generateIndex($sections);

		/**
		 * Create *.php for each defined ApiRoute
		 */
		foreach ($sections as $sectionName => $routes) {
			if (is_array($routes)) {
				foreach ($routes as $fileName => $route) {
					$this->generateOne($route, $sections, "$sectionName.$fileName");
				}
			} else {
				$this->generateOne($routes, $sections, (string) $sectionName);
			}
		}

		$this->generateSuccess();
	}


	public function generateTarget(ApiRoute $route, Request $request): void
	{
		$template = $this->createTemplate('api_docu_matched.latte');

		$template->setParameters([
			'route' => $route,
			'request' => $request,
			'httpRequest' => $this->httpRequest,
		]);

		if (class_exists('Tracy\Debugger')) {
			Debugger::$productionMode = true;
		}

		echo (string) $template;
	}


	public function generateOne(ApiRoute $route, array $sections, string $fileName): void

	{
		$template = $this->createTemplate('api_docu_one.latte');

		$template->setParameters([
			'route' => $route,
			'sections' => $sections,
		]);

		file_put_contents(
			"{$this->appDir}/{$fileName}.php",
			$this->getHttpAuthSnippet() . $template
		);
	}


	public function generateIndex(array $sections): void

	{
		$template = $this->createTemplate('api_docu_index.latte');

		$template->setParameters([
			'sections' => $sections,
		]);

		file_put_contents(
			"{$this->appDir}/index.php",
			$this->getHttpAuthSnippet() . $template
		);
	}


	public function generateSuccess(): void
	{
		$template = $this->createTemplate('api_docu_success.latte');

		$template->setParameters([
			'apiDir' => $this->appDir,
		]);

		if (class_exists('Tracy\Debugger')) {
			Debugger::$productionMode = true;
		}

		echo (string) $template;
	}


	public function createTemplate(string $which): ITemplate
	{
		$template = $this->templateFactory->createTemplate();

		$template->addFilter(null, 'Ublaboo\ApiDocu\TemplateFilters::common');

		$template->setFile(__DIR__ . '/templates/' . $which);

		if ($template instanceof ITemplate) {
			$template->base_dir = __DIR__ . '/templates';
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
		}

		$template->addFilter('routeMaskStyles', function ($mask) {
			return str_replace(['<', '>'], ['<span class="apiDocu-mask-param">&lt;', '&gt;</span>'], $mask);
		});

		$template->addFilter('apiDocuResponseCode', function ($code) {
			if ($code >= 200 && $code <= 202) {
				return "<span class=\"apiDocu-code-success\">{$code}</span>";
			} elseif ($code >= 300 && $code < 500) {
				return "<span class=\"apiDocu-code-warning\">{$code}</span>";
			} elseif ($code >= 500) {
				return "<span class=\"apiDocu-code-error\">{$code}</span>";
			}

			return "<span class=\"apiDocu-code-other\">{$code}</span>";
		});

		return $template;
	}


	/********************************************************************************
	 *                                   INTERNAL                                   *
	 ********************************************************************************/


	private function splitRoutesIntoSections(IRouter $router): array
	{
		$routes = [];
		$sections = [];
		$fileName = 1;

		if ($router instanceof ApiRoute) {
			$routes = [$router];
		} elseif ($router instanceof \IteratorAggregate) {
			$routes = $this->getApiRoutesFromIterator($router);
		}

		foreach ($routes as $route) {
			if ($route->getSection()) {
				if (empty($sections[$route->getSection()])) {
					$sections[$route->getSection()] = [];
				}

				$sections[$route->getSection()][$fileName++] = $route;
			} else {
				$sections[$fileName++] = $route;
			}
		}

		return $sections;
	}


	/**
	 * Recursively flatten \IteratorAggregate (probably Nette\Application\Routers\RouteList)
	 */
	private function getApiRoutesFromIterator(\IteratorAggregate $i): array
	{
		$return = [];

		foreach ($i as $router) {
			if ($router instanceof ApiRoute) {
				$return[] = $router;
			} elseif ($router instanceof \IteratorAggregate) {
				$routes = $this->getApiRoutesFromIterator($router);

				foreach ($routes as $route) {
					$return[] = $route;
				}
			}
		}

		return $return;
	}


	private function getHttpAuthSnippet(): string
	{
		if (!$this->httpAuth['user'] || !$this->httpAuth['password']) {
			return '';
		}

		$u = $this->httpAuth['user'];
		$p = $this->httpAuth['password'];

		return "<?php if (!isset(\$_SERVER['PHP_AUTH_USER']) || \$_SERVER['PHP_AUTH_USER'] !== '{$u}' || \$_SERVER['PHP_AUTH_PW'] !== '{$p}') {"
			. "	header('WWW-Authenticate: Basic realm=\"Api\"');"
			. "	header('HTTP/1.0 401 Unauthorized');"
			. "	die('Invalid authentication');"
			. '} ?>';
	}
}


1		<?php
2
3		declare(strict_types=1);
4
5		/**
6		* @copyright Copyright (c) 2016 ublaboo <[email protected]>
7		* @author Pavel Janda <[email protected]>
8		* @package Ublaboo
9		*/
10
11		namespace Ublaboo\ApiDocu;
12
13		use Nette\Application\IRouter;
14		use Nette\Application\Request;
15		use Nette\Application\UI\ITemplate;
16		use Nette\Application\UI\ITemplateFactory;
17		use Nette\Http;
18		use Tracy\Debugger;
19		use Ublaboo\ApiRouter\ApiRoute;
20
21		class Generator
22		{
23
24		/**
25		* @var ITemplateFactory
26		*/
27		private $templateFactory;
28
29		/**
30		* @var Http\Request
31		*/
32		private $httpRequest;
33
34		/**
35		* @var string
36		*/
37		private $appDir;
38
39		/**
40		* @var array
41		*/
42		private $httpAuth;
43
44
45		public function __construct(
46		string $appDir,
47		array $httpAuth,
48		ITemplateFactory $templateFactory,
49		Http\Request $httpRequest
50		) {
51		$this->appDir = $appDir;
52		$this->httpAuth = $httpAuth;
53		$this->templateFactory = $templateFactory;
54		$this->httpRequest = $httpRequest;
55		}
56
57
58		public function generateAll(IRouter $router): void
59		{
60		$sections = $this->splitRoutesIntoSections($router);
61
62		if (!file_exists($this->appDir) && !is_dir($this->appDir)) {
63		mkdir($this->appDir);
64		}
65
66		/**
67		* Create index.php
68		*/
69		$this->generateIndex($sections);
70
71		/**
72		* Create *.php for each defined ApiRoute
73		*/
74		foreach ($sections as $sectionName => $routes) {
75		if (is_array($routes)) {
76		foreach ($routes as $fileName => $route) {
77		$this->generateOne($route, $sections, "$sectionName.$fileName");
78		}
79		} else {
80		$this->generateOne($routes, $sections, (string) $sectionName);
81		}
82		}
83
84		$this->generateSuccess();
85		}
86
87
88		public function generateTarget(ApiRoute $route, Request $request): void
89		{
90		$template = $this->createTemplate('api_docu_matched.latte');
91
92		$template->setParameters([
93		'route' => $route,
94		'request' => $request,
95		'httpRequest' => $this->httpRequest,
96		]);
97
98		if (class_exists('Tracy\Debugger')) {
99		Debugger::$productionMode = true;
100		}
101
102		echo (string) $template;
103		}
104
105
106	View Code Duplication	public function generateOne(ApiRoute $route, array $sections, string $fileName): void
		0 ignored issues – show Duplication introduced 2017-09-02 08:50 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
107		{
108		$template = $this->createTemplate('api_docu_one.latte');
109
110		$template->setParameters([
111		'route' => $route,
112		'sections' => $sections,
113		]);
114
115		file_put_contents(
116		"{$this->appDir}/{$fileName}.php",
117		$this->getHttpAuthSnippet() . $template
118		);
119		}
120
121
122	View Code Duplication	public function generateIndex(array $sections): void
		0 ignored issues – show Duplication introduced 2017-09-02 08:50 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
123		{
124		$template = $this->createTemplate('api_docu_index.latte');
125
126		$template->setParameters([
127		'sections' => $sections,
128		]);
129
130		file_put_contents(
131		"{$this->appDir}/index.php",
132		$this->getHttpAuthSnippet() . $template
133		);
134		}
135
136
137		public function generateSuccess(): void
138		{
139		$template = $this->createTemplate('api_docu_success.latte');
140
141		$template->setParameters([
142		'apiDir' => $this->appDir,
143		]);
144
145		if (class_exists('Tracy\Debugger')) {
146		Debugger::$productionMode = true;
147		}
148
149		echo (string) $template;
150		}
151
152
153		public function createTemplate(string $which): ITemplate
154		{
155		$template = $this->templateFactory->createTemplate();
156
157		$template->addFilter(null, 'Ublaboo\ApiDocu\TemplateFilters::common');
158
159		$template->setFile(__DIR__ . '/templates/' . $which);
160
161		if ($template instanceof ITemplate) {
162		$template->base_dir = __DIR__ . '/templates';
		0 ignored issues – show Bug introduced 2016-03-08 22:03 UTC by Report Bug Copy Issue Report Accessing `base_dir` on the interface `Nette\Application\UI\ITemplate` suggest that you code against a concrete implementation. How about adding an `instanceof` check? If you access a property on an interface, you most likely code against a concrete implementation of the interface. Available Fixes Adding an additional type check: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeInterface $object) { if ($object instanceof SomeClass) { $a = $object->a; } } Changing the type hint: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeClass $object) { $a = $object->a; } Loading history...
163		}
164
165		$template->addFilter('routeMaskStyles', function ($mask) {
166		return str_replace(['<', '>'], ['<span class="apiDocu-mask-param"><', '></span>'], $mask);
167		});
168
169		$template->addFilter('apiDocuResponseCode', function ($code) {
170		if ($code >= 200 && $code <= 202) {
171		return "<span class=\"apiDocu-code-success\">{$code}</span>";
172		} elseif ($code >= 300 && $code < 500) {
173		return "<span class=\"apiDocu-code-warning\">{$code}</span>";
174		} elseif ($code >= 500) {
175		return "<span class=\"apiDocu-code-error\">{$code}</span>";
176		}
177
178		return "<span class=\"apiDocu-code-other\">{$code}</span>";
179		});
180
181		return $template;
182		}
183
184
185		/********************************************************************************
186		* INTERNAL *
187		********************************************************************************/
188
189
190		private function splitRoutesIntoSections(IRouter $router): array
191		{
192		$routes = [];
193		$sections = [];
194		$fileName = 1;
195
196		if ($router instanceof ApiRoute) {
197		$routes = [$router];
198		} elseif ($router instanceof \IteratorAggregate) {
199		$routes = $this->getApiRoutesFromIterator($router);
200		}
201
202		foreach ($routes as $route) {
203		if ($route->getSection()) {
204		if (empty($sections[$route->getSection()])) {
205		$sections[$route->getSection()] = [];
206		}
207
208		$sections[$route->getSection()][$fileName++] = $route;
209		} else {
210		$sections[$fileName++] = $route;
211		}
212		}
213
214		return $sections;
215		}
216
217
218		/**
219		* Recursively flatten \IteratorAggregate (probably Nette\Application\Routers\RouteList)
220		*/
221		private function getApiRoutesFromIterator(\IteratorAggregate $i): array
222		{
223		$return = [];
224
225		foreach ($i as $router) {
226		if ($router instanceof ApiRoute) {
227		$return[] = $router;
228		} elseif ($router instanceof \IteratorAggregate) {
229		$routes = $this->getApiRoutesFromIterator($router);
230
231		foreach ($routes as $route) {
232		$return[] = $route;
233		}
234		}
235		}
236
237		return $return;
238		}
239
240
241		private function getHttpAuthSnippet(): string
242		{
243		if (!$this->httpAuth['user'] \|\| !$this->httpAuth['password']) {
244		return '';
245		}
246
247		$u = $this->httpAuth['user'];
248		$p = $this->httpAuth['password'];
249
250		return "<?php if (!isset(\$_SERVER['PHP_AUTH_USER']) \|\| \$_SERVER['PHP_AUTH_USER'] !== '{$u}' \|\| \$_SERVER['PHP_AUTH_PW'] !== '{$p}') {"
251		. " header('WWW-Authenticate: Basic realm=\"Api\"');"
252		. " header('HTTP/1.0 401 Unauthorized');"
253		. " die('Invalid authentication');"
254		. '} ?>';
255		}
256		}
257

ublaboo / api-docu

Generator::createTemplate() C last analyzed 2017-09-02 08:50 UTC

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Generator::createTemplate() C
last analyzed 2017-09-02 08:50 UTC