Protect: WAF Phase 3

projects/packages/waf/changelog/add-waf-stats-class

@@ -0,0 +1,4 @@
+Significance: minor
+Type: added
+
+Add statistics to the firewall settings screen

projects/packages/waf/src/class-waf-rules-manager.php

@@ -252,7 +252,7 @@ public static function generate_automatic_rules() {
 	 * @param string $ips List of ips - example: "8.8.8.8\n4.4.4.4,2.2.2.2;1.1.1.1 9.9.9.9,5555.5555.5555.5555".
 	 * @return array List of valid IP addresses. - example based on input example: array('8.8.8.8', '4.4.4.4', '2.2.2.2', '1.1.1.1', '9.9.9.9')
 	 */
-	private static function ip_option_to_array( $ips ) {
+	public static function ip_option_to_array( $ips ) {
 		$ips = (string) $ips;
 		$ips = preg_split( '/[\s,;]/', $ips );
 

projects/packages/waf/src/class-waf-stats.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Class used to retrieve WAF stats
+ *
+ * @package automattic/jetpack-waf
+ */
+
+namespace Automattic\Jetpack\Waf;
+
+/**
+ * Retrieves WAF stats.
+ */
+class Waf_Stats {
+
+	/**
+	 * Get IP allow list count
+	 *
+	 * @return int The number of valid IP addresses in the allow list
+	 */
+	public static function get_ip_allow_list_count() {
+		$ip_allow_list = get_option( Waf_Rules_Manager::IP_ALLOW_LIST_OPTION_NAME );
+
+		if ( ! $ip_allow_list ) {
+			return 0;
+		}
+
+		$results = Waf_Rules_Manager::ip_option_to_array( $ip_allow_list );
+
+		return count( $results );
+	}
+
+	/**
+	 * Get IP block list count
+	 *
+	 * @return int The number of valid IP addresses in the block list
+	 */
+	public static function get_ip_block_list_count() {
+		$ip_block_list = get_option( Waf_Rules_Manager::IP_BLOCK_LIST_OPTION_NAME );
+
+		if ( ! $ip_block_list ) {
+			return 0;
+		}
+
+		$results = Waf_Rules_Manager::ip_option_to_array( $ip_block_list );
+
+		return count( $results );
+	}
+
+	/**
+	 * Get Rules version
+	 *
+	 * @return bool|string False if value is not found. The current stored rules version if cache is found.
+	 */
+	public static function get_rules_version() {
+		return get_option( Waf_Rules_Manager::VERSION_OPTION_NAME );
+	}
+
+	/**
+	 * Get Automatic Rules last updated timestamp
+	 *
+	 * @return bool|string False if value is not found. The timestamp the current stored rules was last updated if cache is found.
+	 */
+	public static function get_automatic_rules_last_updated() {
+		return get_option( Waf_Rules_Manager::AUTOMATIC_RULES_LAST_UPDATED_OPTION_NAME );
+	}
+}

projects/plugins/protect/package.json

@@ -43,7 +43,8 @@
 		"prop-types": "15.8.1",
 		"react": "17.0.2",
 		"react-dom": "17.0.2",
-		"react-router-dom": "6.6.2"
+		"react-router-dom": "6.2.2",
+		"moment": "2.29.4"
 	},
 	"devDependencies": {
 		"@automattic/jetpack-webpack-config": "workspace:*",