ping Google and Bing when sitemap changed

bl-kernel/helpers/tcp.class.php

@@ -4,7 +4,7 @@ class TCP {
 
 	public static function http($url, $method='GET', $verifySSL=true, $timeOut=10, $followRedirections=true, $binary=true, $headers=false)
 	{
-		if( function_exists('curl_version') ) {
+		if (function_exists('curl_version')) {
 			$ch = curl_init();
 			curl_setopt($ch, CURLOPT_URL, $url);
 			curl_setopt($ch, CURLOPT_HEADER, $headers);
@@ -14,16 +14,15 @@ class TCP {
 			curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $verifySSL);
 			curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeOut);
 			curl_setopt($ch, CURLOPT_TIMEOUT, $timeOut);
-			if($method=='POST') {
+			if ($method=='POST') {
 				curl_setopt($ch, CURLOPT_POST, true);
 			}
 			$output = curl_exec($ch);
-			if($output===false) {
+			if ($output===false) {
 				Log::set('Curl error: '.curl_error($ch));
 			}
 			curl_close($ch);
-		}
+		} else {
-		else {
 			$options = array(
 				'http'=>array(
 					'method'=>$method,

bl-plugins/remote-content/plugin.php

@@ -108,24 +108,31 @@ class pluginRemoteContent extends Plugin {
 		// For each page inside the pages directory
 		// Parse the page and add to the database
 		if (Filesystem::directoryExists($root.DS.'pages')) {
-			$pageList = Filesystem::listDirectories($root.DS.'pages'.DS);
+			$parentList = Filesystem::listDirectories($root.DS.'pages'.DS);
-			foreach ($pageList as $directory) {
+			foreach ($parentList as $parentDirectory) {
-				if (Filesystem::fileExists($directory.DS.'index.md')) {
+				$parentKey = basename($parentDirectory);
-					// Parse the page from the file
+				if (Filesystem::fileExists($parentDirectory.DS.'index.md')) {
-					$row = $this->parsePage($directory.DS.'index.md');
+					$row = $this->parsePage($parentDirectory.DS.'index.md');
-
+					$row['slug'] = $parentKey;
-					// Add the page to the database
 					$pages->add($row);
+				}
+
+				$childList = Filesystem::listDirectories($parentDirectory.DS);
+				foreach ($childList as $childDirectory) {
+					$childKey = basename($childDirectory);
+					if (Filesystem::fileExists($childDirectory.DS.'index.md')) {
+						$row = $this->parsePage($childDirectory.DS.'index.md');
+						$row['slug'] = $childKey;
+						$row['parent'] = $parentKey;
+						$pages->add($row);
+					}
+				}
+			}
 
-					// Call the plugins after page created
 			Theme::plugins('afterPageCreate');
-
-					// Reindex databases
 			reindexCategories();
 			reindextags();
 		}
-			}
-		}
 
 		return true;
 	}

bl-plugins/sitemap/languages/en.json

@@ -4,5 +4,7 @@
 		"name": "Sitemap",
 		"description": "This plugin generates a sitemap.xml file, which provides the list of pages on your website, this helps search engines organize and filter content from their website."
 	},
-	"sitemap-url": "Sitemap URL"
+	"sitemap-url": "Sitemap URL",
+	"notifies-google-when-you-created": "Notifies Google when you created, modified or deleted content from your site.",
+	"notifies-bing-when-you-created": "Notifies Bing when you created, modified or deleted content from your site."
 }

bl-plugins/sitemap/plugin.php

@@ -4,7 +4,10 @@ class pluginSitemap extends Plugin {
 
 	public function init()
 	{
-		$this->formButtons = false;
+		$this->dbFields = array(
+			'pingGoogle'=>false,
+			'pingBing'=>false
+		);
 	}
 
 	// Method called on the settings of the plugin on the admin area
@@ -21,6 +24,24 @@ class pluginSitemap extends Plugin {
 		$html .= '<a href="'.Theme::sitemapUrl().'">'.Theme::sitemapUrl().'</a>';
 		$html .= '</div>';
 
+		$html .= '<div>';
+		$html .= '<label>Ping Google</label>';
+		$html .= '<select name="pingGoogle">';
+		$html .= '<option value="true" '.($this->getValue('pingGoogle')===true?'selected':'').'>'.$L->get('Enabled').'</option>';
+		$html .= '<option value="false" '.($this->getValue('pingGoogle')===false?'selected':'').'>'.$L->get('Disabled').'</option>';
+		$html .= '</select>';
+		$html .= '<span class="tip">'.$L->get('notifies-google-when-you-created').'</span>';
+		$html .= '</div>';
+
+		$html .= '<div>';
+		$html .= '<label>Ping Bing</label>';
+		$html .= '<select name="pingBing">';
+		$html .= '<option value="true" '.($this->getValue('pingBing')===true?'selected':'').'>'.$L->get('Enabled').'</option>';
+		$html .= '<option value="false" '.($this->getValue('pingBing')===false?'selected':'').'>'.$L->get('Disabled').'</option>';
+		$html .= '</select>';
+		$html .= '<span class="tip">'.$L->get('notifies-bing-when-you-created').'</span>';
+		$html .= '</div>';
+
 		return $html;
 	}
 
@@ -42,7 +63,7 @@ class pluginSitemap extends Plugin {
 		$onlyPublished = true;
 		$list = $pages->getList($pageNumber, $numberOfItems, $onlyPublished);
 
-		foreach($list as $pageKey) {
+		foreach ($list as $pageKey) {
 			try {
 				// Create the page object from the page key
 				$page = new Page($pageKey);
@@ -65,6 +86,19 @@ class pluginSitemap extends Plugin {
 		return $doc->save($this->workspace().'sitemap.xml');
 	}
 
+	private function ping()
+	{
+		if ($this->getValue('pingGoogle')) {
+			$url = 'https://www.google.com/webmasters/sitemaps/ping?sitemap='.Theme::sitemapUrl();
+			TCP::http($url, 'GET', true, 3);
+		}
+
+		if ($this->getValue('pingBing')) {
+			$url = 'https://www.bing.com/webmaster/ping.aspx?sitemap='.Theme::sitemapUrl();
+			TCP::http($url, 'GET', true, 3);
+		}
+	}
+
 	public function install($position=0)
 	{
 		parent::install($position);
@@ -83,16 +117,19 @@ class pluginSitemap extends Plugin {
 	public function afterPageCreate()
 	{
 		$this->createXML();
+		$this->ping();
 	}
 
 	public function afterPageModify()
 	{
 		$this->createXML();
+		$this->ping();
 	}
 
 	public function afterPageDelete()
 	{
 		$this->createXML();
+		$this->ping();
 	}
 
 	public function beforeAll()