fix readme

README.md

@@ -1,12 +1,12 @@
 # ActivityPub #
-**Contributors:** [automattic](https://profiles.wordpress.org/automattic/), [pfefferle](https://profiles.wordpress.org/pfefferle/), [mediaformat](https://profiles.wordpress.org/mediaformat/), [mattwiebe](https://profiles.wordpress.org/mattwiebe/), [akirk](https://profiles.wordpress.org/akirk/), [jeherve](https://profiles.wordpress.org/jeherve/), [nuriapena](https://profiles.wordpress.org/nuriapena/)
-**Tags:** OStatus, fediverse, activitypub, activitystream
-**Requires at least:** 4.7
-**Tested up to:** 6.3
-**Stable tag:** 1.0.0
-**Requires PHP:** 5.6
-**License:** MIT
-**License URI:** http://opensource.org/licenses/MIT
+**Contributors:** [automattic](https://profiles.wordpress.org/automattic/), [pfefferle](https://profiles.wordpress.org/pfefferle/), [mediaformat](https://profiles.wordpress.org/mediaformat/), [mattwiebe](https://profiles.wordpress.org/mattwiebe/), [akirk](https://profiles.wordpress.org/akirk/), [jeherve](https://profiles.wordpress.org/jeherve/), [nuriapena](https://profiles.wordpress.org/nuriapena/)  
+**Tags:** OStatus, fediverse, activitypub, activitystream  
+**Requires at least:** 4.7  
+**Tested up to:** 6.3  
+**Stable tag:** 1.0.0  
+**Requires PHP:** 5.6  
+**License:** MIT  
+**License URI:** http://opensource.org/licenses/MIT  
 
 The ActivityPub protocol is a decentralized social networking protocol based upon the ActivityStreams 2.0 data format.
 

includes/model/class-follower.php

@@ -33,6 +33,19 @@ class Follower extends Actor {
 		return get_post_meta( $this->_id, 'activitypub_errors' );
 	}
 
+	/**
+	 * Get the Summary.
+	 *
+	 * @return int The Summary.
+	 */
+	public function get_summary() {
+		if ( isset( $this->summary ) ) {
+			return $this->summary;
+		}
+
+		return '';
+	}
+
 	/**
 	 * Getter for URL attribute.
 	 *
@@ -122,11 +135,11 @@ class Follower extends Actor {
 		$args = array(
 			'ID'           => $this->get__id(),
 			'guid'         => esc_url_raw( $this->get_id() ),
-			'post_title'   => esc_html( $this->get_name() ),
+			'post_title'   => wp_strip_all_tags( sanitize_text_field( $this->get_name() ) ),
 			'post_author'  => 0,
 			'post_type'    => Followers::POST_TYPE,
 			'post_name'    => esc_url_raw( $this->get_id() ),
-			'post_excerpt' => $this->get_summary() ? esc_html( $this->get_summary() ) : '',
+			'post_excerpt' => sanitize_text_field( wp_kses( $this->get_summary(), 'user_description' ) ),
 			'post_status'  => 'publish',
 			'meta_input'   => $this->get_post_meta_input(),
 		);
@@ -266,6 +279,8 @@ class Follower extends Actor {
 		$object = self::init_from_json( $actor_json );
 		$object->set__id( $post->ID );
 		$object->set_id( $post->guid );
+		$object->set_name( $post->post_title );
+		$object->set_summary( $post->post_excerpt );
 		$object->set_published( gmdate( 'Y-m-d H:i:s', strtotime( $post->post_published ) ) );
 		$object->set_updated( gmdate( 'Y-m-d H:i:s', strtotime( $post->post_modified ) ) );
 

tests/test-class-db-activitypub-followers.php

@@ -40,7 +40,7 @@ class Test_Db_Activitypub_Followers extends WP_UnitTestCase {
 			'id' => 'https://user2.example.com',
 			'url' => 'https://user2.example.com',
 			'inbox' => 'https://user2.example.com/inbox',
-			'name'  => 'user2',
+			'name'  => 'úser2',
 			'preferredUsername'  => 'user2',
 		),
 	);
@@ -126,6 +126,7 @@ class Test_Db_Activitypub_Followers extends WP_UnitTestCase {
 
 		$follower2 = \Activitypub\Collection\Followers::get_follower( 2, 'https://user2.example.com' );
 		$this->assertEquals( 'https://user2.example.com', $follower2->get_url() );
+		$this->assertEquals( 'úser2', $follower2->get_name() );
 	}
 
 	public function test_delete_follower() {