/
Request.php
98 lines (79 loc) · 3.16 KB
/
Request.php
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
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
<?php
namespace developerav\request;
use \yii\web\Request as BaseRequest;
use developerav\request\models\Lang;
/**
* Get lang from url
*
*/
class Request extends BaseRequest {
private $_lang_url;
public $languages;
public function __construct($config = array()) {
if(empty($this->languages))
{
$this->languages = ['default' => \yii::$app->language];
}
parent::__construct($config);
}
public function getLangUrl() {
if ($this->_lang_url === null) {
$this->_lang_url = $this->getUrl();
$homeUrl = explode('/', \Yii::$app->homeUrl);
$url_list = explode('/', $this->_lang_url);
$lang_url = isset($url_list[count($homeUrl) - 1]) ? $url_list[count($homeUrl) - 1] : null;
Lang::setCurrent($lang_url);
if ($lang_url !== null && $lang_url === Lang::getCurrent()['url'] &&
strpos($this->_lang_url, Lang::getCurrent()['url']) !== false) {
// $this->_lang_url = substr($this->_lang_url, strlen(Lang::getCurrent()['url']) + 1);
$this->_lang_url = str_replace('/'.Lang::getCurrent()['url'], '', $this->_lang_url);
}
}
if(empty($this->_lang_url))
{
$this->_lang_url = '/';
}
return $this->_lang_url;
}
protected function resolvePathInfo() {
$pathInfo = $this->getLangUrl();
if (($pos = strpos($pathInfo, '?')) !== false) {
$pathInfo = substr($pathInfo, 0, $pos);
}
$pathInfo = urldecode($pathInfo);
// try to encode in UTF8 if not so
// http://w3.org/International/questions/qa-forms-utf-8.html
if (!preg_match('%^(?:
[\x09\x0A\x0D\x20-\x7E] # ASCII
| [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte
| \xE0[\xA0-\xBF][\x80-\xBF] # excluding overlongs
| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte
| \xED[\x80-\x9F][\x80-\xBF] # excluding surrogates
| \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3
| [\xF1-\xF3][\x80-\xBF]{3} # planes 4-15
| \xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16
)*$%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($scriptUrl));
} else {
throw new InvalidConfigException('Unable to determine the path info of the current request.');
}
if(empty($pathInfo))
{
$pathInfo = '/';
}
if ($pathInfo[0] === '/') {
$pathInfo = substr($pathInfo, 1);
}
return (string) $pathInfo;
}
}