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<?php |
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/** |
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* _ __ __ _____ _____ ___ ____ _____ |
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* | | / // // ___//_ _// || __||_ _| |
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* | |/ // /(__ ) / / / /| || | | | |
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* |___//_//____/ /_/ /_/ |_||_| |_| |
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* @link http://vistart.name/ |
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* @copyright Copyright (c) 2016 vistart |
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* @license http://vistart.name/license/ |
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*/ |
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namespace vistart\Models\components; |
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use Yii; |
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/** |
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* MultiDomainsManager is used to process multi-domains web application. |
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* This class does not apply to the basic template, otherwise you know consequenses. |
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* @property-read \yii\web\UrlManager $current |
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* @since 2.0 |
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* @author vistart <[email protected]> |
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*/ |
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class MultiDomainsManager extends \yii\base\Component |
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{ |
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/** |
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* @var string the base domain. |
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*/ |
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public $baseDomain = ''; |
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/** |
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* <Sub Domain Name> => [ |
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* 'component' => <URL Manager Component Configuration Array>, |
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* 'schema' => 'http'(default) or 'https', |
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* ] |
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* For example: |
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* ```php |
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* $baseDomain = 'example.com'; |
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* $subDomains = [ |
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* '' => [ |
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* 'component' => [ |
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* // `class` could be ignored as it is `vistart\Models\components\MultiDomainsUrlManager`. |
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* 'class' => 'yii\web\UrlManager', |
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* 'enablePrettyUrl' => true, |
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* 'showScriptName' => false, |
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* 'suffix' => '.html', |
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* // the other properties... |
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* ], |
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* 'schema' => 'http', // `schema` could be ignored as it is 'http'. |
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* ], |
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* 'my' => [ |
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* 'component' => [ |
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* 'enablePrettyUrl' => true, |
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* 'showScriptName' => false, |
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* 'suffix' => '.html', |
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* 'rules' => [ |
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* 'posts/<year:\d{4}>/<category>' => 'post/index', |
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* 'posts' => 'post/index', |
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* 'post/<id:\d+>' => 'post/view', |
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* ], |
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* ], |
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* 'schema' => 'https', |
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* ], |
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* 'sso' => [ |
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* 'component' => [ |
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* 'enablePrettyUrl' => true, |
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* 'showScriptName' => false, |
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* 'rules' => [ |
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* '' => 'sso/login', |
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* 'logout' => 'sso/logout', |
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* ], |
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* ], |
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* 'schema' => 'https', |
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* ], |
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* ]; |
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* ``` |
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* and you can configure the `config/web.php` (basic template) or `config/main.php` (advanced template) |
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* `components` section to add an element named `multiDomainsManager`: |
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* ```php |
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* $config = [ |
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* ... |
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* 'components' => [ |
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* ... |
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* 'multiDomainsManager' => [ |
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* 'baseDomain' => 'example.com', |
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* 'subDomains' => [ |
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* 'my' => [ |
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* 'component' => require(<the path of 'my' web application UrlManager config file>), |
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* ], |
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* ... |
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* ], |
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* ], |
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* ... |
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* ], |
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* ]; |
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* ``` |
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* @var array array of sub-domains. |
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*/ |
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public $subDomains = []; |
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/** |
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* @var string Current sub-domain name. If current sub-domain does not exist |
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* in `$this->subDomains`, return `Yii::$app->urlManager` instead. |
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*/ |
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public $currentDomain = ''; |
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/** |
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* Get UrlManager component of specified sub-domain application. |
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* @param string $subdomain |
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* @return \yii\web\UrlManager |
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*/ |
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public function get($subdomain = '') |
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{ |
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if (!isset($this->subDomains[$subdomain])) { |
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return null; |
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} |
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$subDomainConfig = $this->subDomains[$subdomain]; |
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if (!isset($subDomainConfig['component'])) { |
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return null; |
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} |
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if (!isset($subDomainConfig['component']['class'])) { |
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$subDomainConfig['component']['class'] = MultiDomainsUrlManager::className(); |
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} |
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if (!isset($subDomainConfig['component']['hostInfo'])) { |
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if (!isset($subDomainConfig['schema'])) { |
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$subDomainConfig['schema'] = 'http'; |
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} |
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$subDomainConfig['component']['hostInfo'] = $subDomainConfig['schema'] . // 'http' or 'https' |
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"://" . // delimiter |
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($subdomain === '' ? '' : "$subdomain.") . // attach subdomain |
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$this->baseDomain; // base domain |
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} |
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return Yii::createObject($subDomainConfig['component']); |
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} |
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/** |
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* Get URL Manager of current domain web application. |
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* @return \yii\web\UrlManager |
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*/ |
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public function getCurrent() |
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{ |
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return $this->get($this->currentDomain) ? : Yii::$app->urlManager; |
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} |
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} |
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vistart /
yii2-models
