33039526928

Committed 27 Aug 2026 04:23AM UTC coverage: 83.509% (+0.4%) from 83.115%

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Commit Message

uses #Deprecated wip

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72.63

/src/Bridges/HttpDI/HttpExtension.php

<?php declare(strict_types=1);

/**
 * This file is part of the Nette Framework (https://nette.org)
 * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
 */

namespace Nette\Bridges\HttpDI;

use Nette;
use Nette\Schema\Expect;
use function is_array, strval;


/**
 * HTTP extension for Nette DI.
 *
 * @property object{
 *     proxy: array<string>,
 *     proxyHeaders: string,
 *     forceHttps: bool,
 *     baseUrl: ?string,
 *     headers: array<string, ?scalar>,
 *     frames: string|bool|null,
 *     csp: array<string, array<mixed>|scalar|null>,
 *     cspReportOnly: array<string, array<mixed>|scalar|null>,
 *     featurePolicy: array<string, array<mixed>|scalar|null>,
 *     cookiePath: ?string,
 *     cookieDomain: ?string,
 *     cookieSecure: bool|'auto'|null,
 *     disableNetteCookie: bool,
 * } $config
 */
class HttpExtension extends Nette\DI\CompilerExtension
{
        public function __construct(
                private readonly bool $cliMode = false,
        ) {
        }


        public function getConfigSchema(): Nette\Schema\Schema
        {
                return Expect::structure([
                        'proxy' => Expect::anyOf(Expect::arrayOf('string'), Expect::string()->castTo('array'))->firstIsDefault()->dynamic(),
                        'proxyHeaders' => Expect::anyOf('xForwarded', 'forwarded', 'both', 'none')->firstIsDefault(),
                        'forceHttps' => Expect::bool(false)->dynamic(),
                        'baseUrl' => Expect::string()->dynamic(),
                        'headers' => Expect::arrayOf('scalar|null')->default([
                                'X-Powered-By' => 'Nette Framework 3',
                                'Content-Type' => 'text/html; charset=utf-8',
                        ])->mergeDefaults(),
                        'frames' => Expect::anyOf(Expect::string(), Expect::bool(), null)->default('SAMEORIGIN'), // X-Frame-Options
                        'csp' => Expect::arrayOf('array|scalar|null'), // Content-Security-Policy
                        'cspReportOnly' => Expect::arrayOf('array|scalar|null'), // Content-Security-Policy-Report-Only
                        'featurePolicy' => Expect::arrayOf('array|scalar|null'), // Feature-Policy
                        'cookiePath' => Expect::string()->dynamic(),
                        'cookieDomain' => Expect::string()->dynamic(),
                        'cookieSecure' => Expect::anyOf('auto', null, true, false)->firstIsDefault()->dynamic(), // Whether the cookie is available only through HTTPS
                        'disableNetteCookie' => Expect::bool(false)->deprecated(),
                ]);
        }


        public function loadConfiguration(): void
        {
                $builder = $this->getContainerBuilder();
                $config = $this->config;

                $requestFactory = $builder->addDefinition($this->prefix('requestFactory'))
                        ->setFactory(Nette\Http\RequestFactory::class)
                        ->addSetup('setProxy', [
                                $config->proxy,
                                'forwarded' => $config->proxyHeaders === 'forwarded' || $config->proxyHeaders === 'both',
                                'xForwarded' => $config->proxyHeaders === 'xForwarded' || $config->proxyHeaders === 'both',
                        ]);

                if ($config->forceHttps) {
                        $requestFactory->addSetup('setForceHttps');
                }

                if ($config->baseUrl !== null) {
                        $requestFactory->addSetup('setBaseUrl', [$config->baseUrl]);
                }

                $request = $builder->addDefinition($this->prefix('request'))
                        ->setFactory('@Nette\Http\RequestFactory::fromGlobals');

                $response = $builder->addDefinition($this->prefix('response'))
                        ->setFactory(Nette\Http\Response::class);

                if ($config->cookiePath !== null) {
                        $response->addSetup('$cookiePath', [$config->cookiePath]);
                }

                if ($config->cookieDomain !== null) {
                        $value = $config->cookieDomain === 'domain'
                                ? $builder::literal('$this->getService(?)->getUrl()->getDomain(2)', [$request->getName()])
                                : $config->cookieDomain;
                        $response->addSetup('$cookieDomain', [$value]);
                }

                if ($config->cookieSecure !== null) {
                        $value = $config->cookieSecure === 'auto'
                                ? $builder::literal('$this->getService(?)->isSecured()', [$request->getName()])
                                : $config->cookieSecure;
                        $response->addSetup('$cookieSecure', [$value]);
                }

                if ($this->name === 'http') {
                        $builder->addAlias('nette.httpRequestFactory', $this->prefix('requestFactory'));
                        $builder->addAlias('httpRequest', $this->prefix('request'));
                        $builder->addAlias('httpResponse', $this->prefix('response'));
                }

                if (!$this->cliMode) {
                        $this->sendHeaders();
                }
        }


        private function sendHeaders(): void
        {
                $config = $this->config;
                $headers = array_map(strval(...), $config->headers);

                if (isset($config->frames) && $config->frames !== true && !isset($headers['X-Frame-Options'])) {
                        $frames = $config->frames;
                        if ($frames === false) {
                                $frames = 'DENY';
                        } elseif (preg_match('#^https?:#', $frames)) {
                                $frames = "ALLOW-FROM $frames";
                        }

                        $headers['X-Frame-Options'] = $frames;
                }

                foreach (['csp', 'cspReportOnly'] as $key) {
                        if (empty($config->$key)) {
                                continue;
                        }

                        $value = self::buildPolicy($config->$key);
                        if (str_contains($value, "'nonce'")) {
                                $this->initialization->addBody('$cspNonce = base64_encode(random_bytes(16));');
                                $value = Nette\DI\ContainerBuilder::literal(
                                        'str_replace(?, ? . $cspNonce, ?)',
                                        ["'nonce", "'nonce-", $value],
                                );
                        }

                        $headers['Content-Security-Policy' . ($key === 'csp' ? '' : '-Report-Only')] = $value;
                }

                if (!empty($config->featurePolicy)) {
                        $headers['Feature-Policy'] = self::buildPolicy($config->featurePolicy);
                }

                $this->initialization->addBody('$response = $this->getService(?);', [$this->prefix('response')]);
                foreach ($headers as $key => $value) {
                        if ($value !== '') {
                                $this->initialization->addBody('$response->setHeader(?, ?);', [$key, $value]);
                        }
                }
        }


        /** @param array<string, array<mixed>|scalar|null>  $config */
        private static function buildPolicy(array $config): string
        {
                $nonQuoted = ['require-sri-for' => 1, 'sandbox' => 1];
                $value = '';
                foreach ($config as $type => $policy) {
                        if ($policy === false) {
                                continue;
                        }

                        $policy = $policy === true ? [] : (array) $policy;
                        $value .= $type;
                        foreach ($policy as $item) {
                                if (is_array($item)) {
                                        $item = key($item) . ':';
                                }

                                $value .= !isset($nonQuoted[$type]) && preg_match('#^[a-z-]+$#D', $item)
                                        ? " '$item'"
                                        : " $item";
                        }

                        $value .= '; ';
                }

                return $value;
        }
}

1	<?php declare(strict_types=1);
2
3	/**
4	* This file is part of the Nette Framework (https://nette.org)
5	* Copyright (c) 2004 David Grudl (https://davidgrudl.com)
6	*/
7
8	namespace Nette\Bridges\HttpDI;
9
10	use Nette;
11	use Nette\Schema\Expect;
12	use function is_array, strval;
13
14
15	/**
16	* HTTP extension for Nette DI.
17	*
18	* @property object{
19	* proxy: array<string>,
20	* proxyHeaders: string,
21	* forceHttps: bool,
22	* baseUrl: ?string,
23	* headers: array<string, ?scalar>,
24	* frames: string\|bool\|null,
25	* csp: array<string, array<mixed>\|scalar\|null>,
26	* cspReportOnly: array<string, array<mixed>\|scalar\|null>,
27	* featurePolicy: array<string, array<mixed>\|scalar\|null>,
28	* cookiePath: ?string,
29	* cookieDomain: ?string,
30	* cookieSecure: bool\|'auto'\|null,
31	* disableNetteCookie: bool,
32	* } $config
33	*/
34	class HttpExtension extends Nette\DI\CompilerExtension
35	{
36	public function __construct(	1✔
37	private readonly bool $cliMode = false,
38	) {
39	}	1✔
40
41
42	public function getConfigSchema(): Nette\Schema\Schema
43	{
44	return Expect::structure([	1✔
45	'proxy' => Expect::anyOf(Expect::arrayOf('string'), Expect::string()->castTo('array'))->firstIsDefault()->dynamic(),	1✔
46	'proxyHeaders' => Expect::anyOf('xForwarded', 'forwarded', 'both', 'none')->firstIsDefault(),	1✔
47	'forceHttps' => Expect::bool(false)->dynamic(),	1✔
48	'baseUrl' => Expect::string()->dynamic(),	1✔
49	'headers' => Expect::arrayOf('scalar\|null')->default([	1✔
50	'X-Powered-By' => 'Nette Framework 3',	1✔
51	'Content-Type' => 'text/html; charset=utf-8',
52	])->mergeDefaults(),	1✔
53	'frames' => Expect::anyOf(Expect::string(), Expect::bool(), null)->default('SAMEORIGIN'), // X-Frame-Options	1✔
54	'csp' => Expect::arrayOf('array\|scalar\|null'), // Content-Security-Policy	1✔
55	'cspReportOnly' => Expect::arrayOf('array\|scalar\|null'), // Content-Security-Policy-Report-Only	1✔
56	'featurePolicy' => Expect::arrayOf('array\|scalar\|null'), // Feature-Policy	1✔
57	'cookiePath' => Expect::string()->dynamic(),	1✔
58	'cookieDomain' => Expect::string()->dynamic(),	1✔
59	'cookieSecure' => Expect::anyOf('auto', null, true, false)->firstIsDefault()->dynamic(), // Whether the cookie is available only through HTTPS	1✔
60	'disableNetteCookie' => Expect::bool(false)->deprecated(),	1✔
61	]);
62	}
63
64
65	public function loadConfiguration(): void
66	{
67	$builder = $this->getContainerBuilder();	1✔
68	$config = $this->config;	1✔
69
70	$requestFactory = $builder->addDefinition($this->prefix('requestFactory'))	1✔
71	->setFactory(Nette\Http\RequestFactory::class)	1✔
72	->addSetup('setProxy', [	1✔
73	$config->proxy,	1✔
74	'forwarded' => $config->proxyHeaders === 'forwarded' \|\| $config->proxyHeaders === 'both',	1✔
75	'xForwarded' => $config->proxyHeaders === 'xForwarded' \|\| $config->proxyHeaders === 'both',	1✔
76	]);
77
78	if ($config->forceHttps) {	1✔
79	$requestFactory->addSetup('setForceHttps');	×
80	}
81
82	if ($config->baseUrl !== null) {	1✔
83	$requestFactory->addSetup('setBaseUrl', [$config->baseUrl]);	1✔
84	}
85
86	$request = $builder->addDefinition($this->prefix('request'))	1✔
87	->setFactory('@Nette\Http\RequestFactory::fromGlobals');	1✔
88
89	$response = $builder->addDefinition($this->prefix('response'))	1✔
90	->setFactory(Nette\Http\Response::class);	1✔
91
92	if ($config->cookiePath !== null) {	1✔
93	$response->addSetup('$cookiePath', [$config->cookiePath]);	1✔
94	}
95
96	if ($config->cookieDomain !== null) {	1✔
97	$value = $config->cookieDomain === 'domain'	1✔
98	? $builder::literal('$this->getService(?)->getUrl()->getDomain(2)', [$request->getName()])	1✔
99	: $config->cookieDomain;	1✔
100	$response->addSetup('$cookieDomain', [$value]);	1✔
101	}
102
103	if ($config->cookieSecure !== null) {	1✔
104	$value = $config->cookieSecure === 'auto'	1✔
105	? $builder::literal('$this->getService(?)->isSecured()', [$request->getName()])	1✔
106	: $config->cookieSecure;	1✔
107	$response->addSetup('$cookieSecure', [$value]);	1✔
108	}
109
110	if ($this->name === 'http') {	1✔
111	$builder->addAlias('nette.httpRequestFactory', $this->prefix('requestFactory'));	1✔
112	$builder->addAlias('httpRequest', $this->prefix('request'));	1✔
113	$builder->addAlias('httpResponse', $this->prefix('response'));	1✔
114	}
115
116	if (!$this->cliMode) {	1✔
117	$this->sendHeaders();	1✔
118	}
119	}	1✔
120
121
122	private function sendHeaders(): void
123	{
124	$config = $this->config;	1✔
125	$headers = array_map(strval(...), $config->headers);	1✔
126
127	if (isset($config->frames) && $config->frames !== true && !isset($headers['X-Frame-Options'])) {	1✔
128	$frames = $config->frames;	1✔
129	if ($frames === false) {	1✔
130	$frames = 'DENY';	×
131	} elseif (preg_match('#^https?:#', $frames)) {	1✔
132	$frames = "ALLOW-FROM $frames";	×
133	}
134
135	$headers['X-Frame-Options'] = $frames;	1✔
136	}
137
138	foreach (['csp', 'cspReportOnly'] as $key) {	1✔
139	if (empty($config->$key)) {	1✔
140	continue;	1✔
141	}
142
143	$value = self::buildPolicy($config->$key);	×
144	if (str_contains($value, "'nonce'")) {	×
145	$this->initialization->addBody('$cspNonce = base64_encode(random_bytes(16));');	×
146	$value = Nette\DI\ContainerBuilder::literal(	×
147	'str_replace(?, ? . $cspNonce, ?)',	×
148	["'nonce", "'nonce-", $value],	×
149	);
150	}
151
152	$headers['Content-Security-Policy' . ($key === 'csp' ? '' : '-Report-Only')] = $value;	×
153	}
154
155	if (!empty($config->featurePolicy)) {	1✔
156	$headers['Feature-Policy'] = self::buildPolicy($config->featurePolicy);	×
157	}
158
159	$this->initialization->addBody('$response = $this->getService(?);', [$this->prefix('response')]);	1✔
160	foreach ($headers as $key => $value) {	1✔
161	if ($value !== '') {	1✔
162	$this->initialization->addBody('$response->setHeader(?, ?);', [$key, $value]);	1✔
163	}
164	}
165	}	1✔
166
167
168	/** @param array<string, array<mixed>\|scalar\|null> $config */
169	private static function buildPolicy(array $config): string
170	{
171	$nonQuoted = ['require-sri-for' => 1, 'sandbox' => 1];	×
172	$value = '';	×
173	foreach ($config as $type => $policy) {	×
174	if ($policy === false) {	×
175	continue;	×
176	}
177
178	$policy = $policy === true ? [] : (array) $policy;	×
179	$value .= $type;	×
180	foreach ($policy as $item) {	×
181	if (is_array($item)) {	×
182	$item = key($item) . ':';	×
183	}
184
185	$value .= !isset($nonQuoted[$type]) && preg_match('#^[a-z-]+$#D', $item)	×
186	? " '$item'"	×
187	: " $item";	×
188	}
189
190	$value .= '; ';	×
191	}
192
193	return $value;	×
194	}
195	}

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