Blame view

common/modules/language/components/LanguageRequest.php 2.75 KB
d8c1a2e0   Yarik   Big commit artbox
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
  <?php
      
      namespace common\modules\language\components;
      
      use common\modules\language\models\Language;
      use yii\base\InvalidConfigException;
      use yii\web\Request;
      
      class LanguageRequest extends Request
      {
          
          private $_language_url;
          
          public function getLanguageUrl()
          {
              if($this->_language_url === NULL) {
                  $this->_language_url = $this->getUrl();
                  
                  $url_list = explode('/', $this->_language_url);
                  
                  $language_url = isset( $url_list[ 1 ] ) ? $url_list[ 1 ] : NULL;
                  Language::setCurrent($language_url);
                  
                  if($language_url !== NULL && $language_url === Language::getCurrent()->url && strpos($this->_language_url, Language::getCurrent()->url) === 1) {
                      $this->_language_url = substr($this->_language_url, strlen(Language::getCurrent()->url) + 1);
                  }
              }
d8c1a2e0   Yarik   Big commit artbox
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
              
              return $this->_language_url;
          }
          
          protected function resolvePathInfo()
          {
              $pathInfo = $this->getLanguageUrl();
              
              if(( $pos = strpos($pathInfo, '?') ) !== false) {
                  $pathInfo = substr($pathInfo, 0, $pos);
              }
              
              $pathInfo = urldecode($pathInfo);
              
              if(!preg_match('%^(?:
              [\x09\x0A\x0D\x20-\x7E]              
              | [\xC2-\xDF][\x80-\xBF]             
              | \xE0[\xA0-\xBF][\x80-\xBF]       
              | [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2}
              | \xED[\x80-\x9F][\x80-\xBF]       
              | \xF0[\x90-\xBF][\x80-\xBF]{2}    
              | [\xF1-\xF3][\x80-\xBF]{3}        
              | \xF4[\x80-\x8F][\x80-\xBF]{2}    
              )*$%xs', $pathInfo)
              ) {
                  $pathInfo = utf8_encode($pathInfo);
              }
              
              $scriptUrl = $this->getScriptUrl();
              $baseUrl = $this->getBaseUrl();
              
              if(strpos($pathInfo, $scriptUrl) === 0) {
                  $pathInfo = substr($pathInfo, strlen($scriptUrl));
              } elseif($baseUrl === '' || strpos($pathInfo, $baseUrl) === 0) {
                  $pathInfo = substr($pathInfo, strlen($baseUrl));
              } elseif(isset( $_SERVER[ 'PHP_SELF' ] ) && strpos($_SERVER[ 'PHP_SELF' ], $scriptUrl) === 0) {
                  $pathInfo = substr($_SERVER[ 'PHP_SELF' ], strlen($scriptUrl));
              } else {
                  throw new InvalidConfigException('Unable to determine the path info of the current request.');
              }
              
              if($pathInfo === '/') {
                  $pathInfo = substr($pathInfo, 1);
              }
              
              return (string) $pathInfo;
          }
      }