PHP Util_Environment::host_port方法代码示例

 /**
  * Returns origin
  *
  * @return string
  */
 function _get_origin()
 {
     if ($this->type == W3TC_CDN_CF_TYPE_S3) {
         $origin = sprintf('%s.s3.amazonaws.com', $this->_config['bucket']);
     } else {
         $origin = Util_Environment::host_port();
     }
     return $origin;
 }

 /**
  * Returns server info
  *
  * @return array
  */
 private function get_server_info()
 {
     global $wp_version, $wp_db_version, $wpdb;
     $wordpress_plugins = get_plugins();
     $wordpress_plugins_active = array();
     foreach ($wordpress_plugins as $wordpress_plugin_file => $wordpress_plugin) {
         if (is_plugin_active($wordpress_plugin_file)) {
             $wordpress_plugins_active[$wordpress_plugin_file] = $wordpress_plugin;
         }
     }
     $mysql_version = $wpdb->get_var('SELECT VERSION()');
     $mysql_variables_result = (array) $wpdb->get_results('SHOW VARIABLES', ARRAY_N);
     $mysql_variables = array();
     foreach ($mysql_variables_result as $mysql_variables_row) {
         $mysql_variables[$mysql_variables_row[0]] = $mysql_variables_row[1];
     }
     $server_info = array('w3tc' => array('version' => W3TC_VERSION, 'server' => !empty($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : 'Unknown', 'dir' => W3TC_DIR, 'cache_dir' => W3TC_CACHE_DIR, 'blog_id' => Util_Environment::blog_id(), 'home_domain_root_url' => Util_Environment::home_domain_root_url(), 'home_url_maybe_https' => Util_Environment::home_url_maybe_https(), 'site_path' => Util_Environment::site_path(), 'document_root' => Util_Environment::document_root(), 'site_root' => Util_Environment::site_root(), 'site_url_uri' => Util_Environment::site_url_uri(), 'home_url_host' => Util_Environment::home_url_host(), 'home_url_uri' => Util_Environment::home_url_uri(), 'network_home_url_uri' => Util_Environment::network_home_url_uri(), 'host_port' => Util_Environment::host_port(), 'host' => Util_Environment::host(), 'wp_config_path' => Util_Environment::wp_config_path()), 'wp' => array('version' => $wp_version, 'db_version' => $wp_db_version, 'abspath' => ABSPATH, 'home' => get_option('home'), 'siteurl' => get_option('siteurl'), 'email' => get_option('admin_email'), 'upload_info' => (array) Util_Http::upload_info(), 'theme' => Util_Theme::get_current_theme(), 'wp_cache' => defined('WP_CACHE') && WP_CACHE ? 'true' : 'false', 'plugins' => $wordpress_plugins_active), 'mysql' => array('version' => $mysql_version, 'variables' => $mysql_variables));
     return $server_info;
 }

 public static function host()
 {
     $host_port = Util_Environment::host_port();
     $pos = strpos($host_port, ':');
     if ($pos === false) {
         return $host_port;
     }
     return substr($host_port, 0, $pos);
 }

 /**
  * Init action
  *
  * @return void
  */
 function init()
 {
     // Load plugin text domain
     load_plugin_textdomain(W3TC_TEXT_DOMAIN, null, plugin_basename(W3TC_DIR) . '/languages/');
     if (is_multisite() && !is_network_admin()) {
         global $w3_current_blog_id, $current_blog;
         if ($w3_current_blog_id != $current_blog->blog_id && !isset($GLOBALS['w3tc_blogmap_register_new_item'])) {
             $url = Util_Environment::host_port() . $_SERVER['REQUEST_URI'];
             $pos = strpos($url, '?');
             if ($pos !== false) {
                 $url = substr($url, 0, $pos);
             }
             $GLOBALS['w3tc_blogmap_register_new_item'] = $url;
         }
     }
     if (isset($GLOBALS['w3tc_blogmap_register_new_item'])) {
         $do_redirect = false;
         // true value is a sign to just generate config cache
         if ($GLOBALS['w3tc_blogmap_register_new_item'] != 'cache_options') {
             if (Util_Environment::is_wpmu_subdomain()) {
                 $blog_home_url = $GLOBALS['w3tc_blogmap_register_new_item'];
             } else {
                 $home_url = rtrim(get_home_url(), '/');
                 if (substr($home_url, 0, 7) == 'http://') {
                     $home_url = substr($home_url, 7);
                 } else {
                     if (substr($home_url, 0, 8) == 'https://') {
                         $home_url = substr($home_url, 8);
                     }
                 }
                 if (substr($GLOBALS['w3tc_blogmap_register_new_item'], 0, strlen($home_url)) == $home_url) {
                     $blog_home_url = $home_url;
                 } else {
                     $blog_home_url = $GLOBALS['w3tc_blogmap_register_new_item'];
                 }
             }
             $do_redirect = Util_WpmuBlogmap::register_new_item($blog_home_url, $this->_config);
             // reset cache of blog_id
             global $w3_current_blog_id;
             $w3_current_blog_id = null;
             // change config to actual blog, it was master before
             $this->_config = new Config();
             // fix environment, potentially it's first request to a specific blog
             $environment = Dispatcher::component('Root_Environment');
             $environment->fix_on_event($this->_config, 'first_frontend', $this->_config);
         }
         // need to repeat request processing, since we was not able to realize
         // blog_id before so we are running with master config now.
         // redirect to the same url causes "redirect loop" error in browser,
         // so need to redirect to something a bit different
         if ($do_redirect) {
             if (strpos($_SERVER['REQUEST_URI'], '?') === false) {
                 Util_Environment::redirect_temp($_SERVER['REQUEST_URI'] . '?repeat=w3tc');
             } else {
                 if (strpos($_SERVER['REQUEST_URI'], 'repeat=w3tc') === false) {
                     Util_Environment::redirect_temp($_SERVER['REQUEST_URI'] . '&repeat=w3tc');
                 }
             }
         }
     }
     /**
      * Check for rewrite test request
      */
     $rewrite_test = Util_Request::get_boolean('w3tc_rewrite_test');
     if ($rewrite_test) {
         echo 'OK';
         exit;
     }
     $admin_bar = false;
     if (function_exists('is_admin_bar_showing')) {
         $admin_bar = is_admin_bar_showing();
     }
     if ($admin_bar) {
         add_action('wp_print_scripts', array($this, 'popup_script'));
     }
     // dont add system stuff to search results
     if (isset($_GET['repeat']) && $_GET['repeat'] == 'w3tc' || Util_Environment::is_preview_mode()) {
         header('X-Robots-Tag: noindex');
     }
 }

Util_Ui::sealing_disabled('cdn.');
?>
 type="password" name="cdn__cf2__secret" value="<?php 
echo esc_attr($this->_config->get_string('cdn.cf2.secret'));
?>
" size="60" />
	</td>
</tr>
<tr>
	<th><?php 
_e('Origin:', 'w3-total-cache');
?>
</th>
	<td>
		<?php 
echo Util_Environment::host_port();
?>
		<input id="cdn_create_container"
                       <?php 
Util_Ui::sealing_disabled('cdn.');
?>
 class="button {type: 'cf2', nonce: '<?php 
echo wp_create_nonce('w3tc');
?>
'}" type="button" value="<?php 
_e('Create distribution', 'w3-total-cache');
?>
" />
        <span id="cdn_create_container_status" class="w3tc-status w3tc-process"></span>
	</td>
</tr>