Namespaces

  • Latte
    • Loaders
    • Macros
    • Runtime
  • Nette
    • Application
      • Responses
      • Routers
      • UI
    • Bridges
      • ApplicationDI
      • ApplicationLatte
      • ApplicationTracy
      • CacheDI
      • CacheLatte
      • DatabaseDI
      • DatabaseTracy
      • DITracy
      • FormsDI
      • FormsLatte
      • Framework
      • HttpDI
      • HttpTracy
      • MailDI
      • ReflectionDI
      • SecurityDI
      • SecurityTracy
    • Caching
      • Storages
    • ComponentModel
    • Database
      • Conventions
      • Drivers
      • Table
    • DI
      • Config
        • Adapters
      • Extensions
    • Forms
      • Controls
      • Rendering
    • Http
    • Iterators
    • Loaders
    • Localization
    • Mail
    • Neon
    • PhpGenerator
    • Reflection
    • Security
    • Utils
  • none
  • Tracy
    • Bridges
      • Nette

Classes

  • HttpExtension
  • SessionExtension
  • Overview
  • Namespace
  • Class
  • Tree
  • Deprecated
 1: <?php
 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: 
12: 
13: /**
14:  * HTTP extension for Nette DI.
15:  */
16: class HttpExtension extends Nette\DI\CompilerExtension
17: {
18:     public $defaults = [
19:         'proxy' => [],
20:         'headers' => [
21:             'X-Powered-By' => 'Nette Framework',
22:             'Content-Type' => 'text/html; charset=utf-8',
23:         ],
24:         'frames' => 'SAMEORIGIN', // X-Frame-Options
25:     ];
26: 
27:     /** @var bool */
28:     private $cliMode;
29: 
30: 
31:     public function __construct($cliMode = FALSE)
32:     {
33:         $this->cliMode = $cliMode;
34:     }
35: 
36: 
37:     public function loadConfiguration()
38:     {
39:         $builder = $this->getContainerBuilder();
40:         $config = $this->validateConfig($this->defaults);
41: 
42:         $builder->addDefinition($this->prefix('requestFactory'))
43:             ->setClass(Nette\Http\RequestFactory::class)
44:             ->addSetup('setProxy', [$config['proxy']]);
45: 
46:         $builder->addDefinition($this->prefix('request'))
47:             ->setClass(Nette\Http\Request::class)
48:             ->setFactory('@Nette\Http\RequestFactory::createHttpRequest');
49: 
50:         $builder->addDefinition($this->prefix('response'))
51:             ->setClass(Nette\Http\Response::class);
52: 
53:         $builder->addDefinition($this->prefix('context'))
54:             ->setClass(Nette\Http\Context::class)
55:             ->addSetup('::trigger_error', ['Service http.context is deprecated.', E_USER_DEPRECATED]);
56: 
57:         if ($this->name === 'http') {
58:             $builder->addAlias('nette.httpRequestFactory', $this->prefix('requestFactory'));
59:             $builder->addAlias('nette.httpContext', $this->prefix('context'));
60:             $builder->addAlias('httpRequest', $this->prefix('request'));
61:             $builder->addAlias('httpResponse', $this->prefix('response'));
62:         }
63:     }
64: 
65: 
66:     public function afterCompile(Nette\PhpGenerator\ClassType $class)
67:     {
68:         if ($this->cliMode) {
69:             return;
70:         }
71: 
72:         $initialize = $class->getMethod('initialize');
73:         $config = $this->getConfig();
74: 
75:         if (isset($config['frames']) && $config['frames'] !== TRUE) {
76:             $frames = $config['frames'];
77:             if ($frames === FALSE) {
78:                 $frames = 'DENY';
79:             } elseif (preg_match('#^https?:#', $frames)) {
80:                 $frames = "ALLOW-FROM $frames";
81:             }
82:             $initialize->addBody('header(?);', ["X-Frame-Options: $frames"]);
83:         }
84: 
85:         foreach ($config['headers'] as $key => $value) {
86:             if ($value != NULL) { // intentionally ==
87:                 $initialize->addBody('header(?);', ["$key: $value"]);
88:             }
89:         }
90:     }
91: 
92: }
93: 
Nette 2.4-20160930 API API documentation generated by ApiGen 2.8.0