feat: adds checkbox for skipping feeds

Author: Pathan-Amaankhan

admin/class-fastcgi-purger.php

@@ -57,7 +57,7 @@ public function purge_url( $url, $feed = true ) {
 
 				$this->delete_cache_file_for( $_url_purge );
 
-				if ( $feed ) {
+				if ( $feed && ! empty( $nginx_helper_admin->options['purge_feeds'] ) ) {
 
 					$feed_url = rtrim( $_url_purge_base, '/' ) . '/feed/';
 					$this->delete_cache_file_for( $feed_url );
@@ -79,7 +79,7 @@ public function purge_url( $url, $feed = true ) {
 
 				$this->do_remote_get( $_url_purge );
 
-				if ( $feed ) {
+				if ( $feed && ! empty( $nginx_helper_admin->options['purge_feeds'] ) ) {
 
 					$feed_url = rtrim( $_url_purge_base, '/' ) . '/feed/';
 					$this->do_remote_get( $feed_url );

admin/class-nginx-helper-admin.php

@@ -272,6 +272,7 @@ public function nginx_helper_default_settings() {
 			'purge_page_on_mod'                => 1,
 			'purge_page_on_new_comment'        => 1,
 			'purge_page_on_deleted_comment'    => 1,
+			'purge_feeds'                      => 1,
 			'redis_hostname'                   => '127.0.0.1',
 			'redis_port'                       => '6379',
 			'redis_prefix'                     => 'nginx-cache:',

admin/partials/nginx-helper-general-options.php

@@ -38,6 +38,7 @@
 	'purge_page_on_mod'                => FILTER_SANITIZE_STRING,
 	'purge_page_on_new_comment'        => FILTER_SANITIZE_STRING,
 	'purge_page_on_deleted_comment'    => FILTER_SANITIZE_STRING,
+	'purge_feeds'                      => FILTER_SANITIZE_STRING,
 	'smart_http_expire_form_nonce'     => FILTER_SANITIZE_STRING,
 );
 
@@ -490,6 +491,38 @@
 						</td>
 					</tr>
 				</table>
+				<table class="form-table rtnginx-table">
+					<tr valign="top">
+						<th scope="row">
+							<h4>
+								<?php esc_html_e( 'Purge Feeds:', 'nginx-helper' ); ?>
+							</h4>
+						</th>
+						<td>
+							<fieldset>
+								<legend class="screen-reader-text">
+									<span>
+										&nbsp;
+										<?php
+										esc_html_e( 'purge feeds', 'nginx-helper' );
+										?>
+									</span>
+								</legend>
+								<label for="purge_feeds">
+									<input type="checkbox" value="1" id="purge_feeds" name="purge_feeds" <?php checked( $nginx_helper_settings['purge_feeds'], 1 ); ?> />
+									&nbsp;
+									<?php
+									echo wp_kses(
+										__( 'purge <strong>feeds</strong> along with <strong>posts</strong> & <strong>pages</strong>.', 'nginx-helper' ),
+										array( 'strong' => array() )
+									);
+									?>
+								</label>
+								<br />
+							</fieldset>
+						</td>
+					</tr>
+				</table>
 				<table class="form-table rtnginx-table">
 					<tr valign="top">
 						<th scope="row">