Issue 6477: Automatically repair self contact avatar

src/Model/Contact.php

@@ -593,11 +593,13 @@ class Contact extends BaseObject
 			return;
 		}
 
+		$file_suffix = 'jpg';
+
 		$fields = ['name' => $profile['name'], 'nick' => $user['nickname'],
 			'avatar-date' => $self['avatar-date'], 'location' => Profile::formatLocation($profile),
 			'about' => $profile['about'], 'keywords' => $profile['pub_keywords'],
-			'gender' => $profile['gender'], 'avatar' => $profile['photo'],
+			'gender' => $profile['gender'], 'contact-type' => $user['account-type'],
-			'contact-type' => $user['account-type'], 'xmpp' => $profile['xmpp']];
+			'xmpp' => $profile['xmpp']];
 
 		$avatar = Photo::selectFirst(['resource-id', 'type'], ['uid' => $uid, 'profile' => true]);
 		if (DBA::isResult($avatar)) {
@@ -609,8 +611,6 @@ class Contact extends BaseObject
 			$types = Image::supportedTypes();
 			if (isset($types[$avatar['type']])) {
 				$file_suffix = $types[$avatar['type']];
-			} else {
-				$file_suffix = 'jpg';
 			}
 
 			// We are adding a timestamp value so that other systems won't use cached content
@@ -629,6 +629,7 @@ class Contact extends BaseObject
 			$fields['micro'] = System::baseUrl() . '/images/person-48.jpg';
 		}
 
+		$fields['avatar'] = System::baseUrl() . '/photo/profile/' .$uid . '.' . $file_suffix;
 		$fields['forum'] = $user['page-flags'] == User::PAGE_FLAGS_COMMUNITY;
 		$fields['prv'] = $user['page-flags'] == User::PAGE_FLAGS_PRVGROUP;
 
@@ -661,8 +662,8 @@ class Contact extends BaseObject
 			DBA::update('contact', $fields, ['uid' => 0, 'nurl' => $self['nurl']]);
 
 			// Update the profile
-			$fields = ['photo' => System::baseUrl() . '/photo/profile/' .$uid . '.jpg',
+			$fields = ['photo' => System::baseUrl() . '/photo/profile/' .$uid . '.' . $file_suffix,
-				'thumb' => System::baseUrl() . '/photo/avatar/' . $uid .'.jpg'];
+				'thumb' => System::baseUrl() . '/photo/avatar/' . $uid .'.' . $file_suffix];
 			DBA::update('profile', $fields, ['uid' => $uid, 'is-default' => true]);
 		}
 	}
@@ -1725,7 +1726,7 @@ class Contact extends BaseObject
 	 */
 	public static function updateAvatar($avatar, $uid, $cid, $force = false)
 	{
-		$contact = DBA::selectFirst('contact', ['avatar', 'photo', 'thumb', 'micro', 'nurl'], ['id' => $cid]);
+		$contact = DBA::selectFirst('contact', ['avatar', 'photo', 'thumb', 'micro', 'nurl'], ['id' => $cid, 'self' => false]);
 		if (!DBA::isResult($contact)) {
 			return false;
 		} else {
@@ -2153,7 +2154,7 @@ class Contact extends BaseObject
 			return false;
 		}
 
-		$fields = ['url', 'name', 'nick', 'photo', 'network', 'blocked'];
+		$fields = ['url', 'name', 'nick', 'avatar', 'photo', 'network', 'blocked'];
 		$pub_contact = DBA::selectFirst('contact', $fields, ['id' => $datarray['author-id']]);
 		if (!DBA::isResult($pub_contact)) {
 			// Should never happen
@@ -2167,16 +2168,16 @@ class Contact extends BaseObject
 
 		$url = defaults($datarray, 'author-link', $pub_contact['url']);
 		$name = $pub_contact['name'];
-		$photo = $pub_contact['photo'];
+		$photo = defaults($pub_contact, 'avatar', $pub_contact["photo"]);
 		$nick = $pub_contact['nick'];
 		$network = $pub_contact['network'];
 
 		if (!empty($contact)) {
-            // Contact is blocked at user-level
+			// Contact is blocked at user-level
-		    if (!empty($contact['id']) && !empty($importer['id']) &&
+			if (!empty($contact['id']) && !empty($importer['id']) &&
-		        self::isBlockedByUser($contact['id'], $importer['id'])) {
+				self::isBlockedByUser($contact['id'], $importer['id'])) {
-		        return false;
+				return false;
-            }
+			}
 
 			// Make sure that the existing contact isn't archived
 			self::unmarkForArchival($contact);

src/Model/User.php

@@ -16,6 +16,7 @@ use Friendica\Core\Protocol;
 use Friendica\Core\System;
 use Friendica\Core\Worker;
 use Friendica\Database\DBA;
+use Friendica\Model\Photo;
 use Friendica\Object\Image;
 use Friendica\Util\Crypto;
 use Friendica\Util\DateTimeFormat;
@@ -149,10 +150,11 @@ class User
 	 * @brief Get owner data by user id
 	 *
 	 * @param int $uid
+	 * @param boolean $check_valid Test if data is invalid and correct it
 	 * @return boolean|array
 	 * @throws Exception
 	 */
-	public static function getOwnerDataById($uid) {
+	public static function getOwnerDataById($uid, $check_valid = true) {
 		$r = DBA::fetchFirst("SELECT
 			`contact`.*,
 			`user`.`prvkey` AS `uprvkey`,
@@ -180,12 +182,34 @@ class User
 			return false;
 		}
 
-		// Check if the returned data is valid, otherwise fix it. See issue #6122
+		if (!$check_valid) {
-		$url = System::baseUrl() . '/profile/' . $r['nickname'];
+			return $r;
-		$addr = $r['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
+		}
 
-		if (($addr != $r['addr']) || ($r['url'] != $url) || ($r['nurl'] != Strings::normaliseLink($r['url']))) {
+		// Check if the returned data is valid, otherwise fix it. See issue #6122
+
+		// Check for correct url and normalised nurl
+		$url = System::baseUrl() . '/profile/' . $r['nickname'];
+		$repair = ($r['url'] != $url) || ($r['nurl'] != Strings::normaliseLink($r['url']));
+
+		if (!$repair) {
+			// Check if "addr" is present and correct
+			$addr = $r['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
+			$repair = ($addr != $r['addr']);
+		}
+
+		if (!$repair) {
+			// Check if the avatar field is filled and the photo directs to the correct path
+			$avatar = Photo::selectFirst(['resource-id'], ['uid' => $uid, 'profile' => true]);
+			if (DBA::isResult($avatar)) {
+				$repair = empty($r['avatar']) || !strpos($r['photo'], $avatar['resource-id']);
+			}
+		}
+
+		if ($repair) {
 			Contact::updateSelfFromUserID($uid);
+			// Return the corrected data and avoid a loop
+			$r = self::getOwnerDataById($uid, false);
 		}
 
 		return $r;

src/Module/Xrd.php

@@ -4,9 +4,11 @@ namespace Friendica\Module;
 
 use Friendica\BaseModule;
 use Friendica\Core\Hook;
+use Friendica\Database\DBA;
 use Friendica\Core\Renderer;
 use Friendica\Core\System;
 use Friendica\Model\User;
+use Friendica\Model\Photo;
 use Friendica\Protocol\Salmon;
 use Friendica\Util\Strings;
 
@@ -61,67 +63,69 @@ class Xrd extends BaseModule
 			throw new \Friendica\Network\HTTPException\NotFoundException();
 		}
 
-		$profileURL = $app->getBaseURL() . '/profile/' . $user['nickname'];
+		$owner = User::getOwnerDataById($user['uid']);
-		$alias = str_replace('/profile/', '/~', $profileURL);
 
-		$addr = 'acct:' . $user['nickname'] . '@' . $app->getHostName();
+		$alias = str_replace('/profile/', '/~', $owner['url']);
-		if ($app->getURLPath()) {
+
-			$addr .= '/' . $app->getURLPath();
+		$avatar = Photo::selectFirst(['type'], ['uid' => $owner['uid'], 'profile' => true]);
+
+		if (!DBA::isResult($avatar)) {
+			$avatar = ['type' => 'image/jpeg'];
 		}
 
 		if ($mode == 'xml') {
-			self::printXML($addr, $alias, $profileURL, $app->getBaseURL(), $user);
+			self::printXML($alias, $app->getBaseURL(), $user, $owner, $avatar);
 		} else {
-			self::printJSON($addr, $alias, $profileURL, $app->getBaseURL(), $user);
+			self::printJSON($alias, $app->getBaseURL(), $owner, $avatar);
 		}
 	}
 
-	private static function printJSON($uri, $alias, $orofileURL, $baseURL, $user)
+	private static function printJSON($alias, $baseURL, $owner, $avatar)
 	{
-		$salmon_key = Salmon::salmonKey($user['spubkey']);
+		$salmon_key = Salmon::salmonKey($owner['spubkey']);
 
 		header('Access-Control-Allow-Origin: *');
 		header('Content-type: application/json; charset=utf-8');
 
 		$json = [
-			'subject' => $uri,
+			'subject' => 'acct:' . $owner['addr'],
 			'aliases' => [
 				$alias,
-				$orofileURL,
+				$owner['url'],
 			],
 			'links'   => [
 				[
 					'rel'  => NAMESPACE_DFRN,
-					'href' => $orofileURL,
+					'href' => $owner['url'],
 				],
 				[
 					'rel'  => NAMESPACE_FEED,
 					'type' => 'application/atom+xml',
-					'href' => $baseURL . '/dfrn_poll/' . $user['nickname'],
+					'href' => $owner['notify'],
 				],
 				[
 					'rel'  => 'http://webfinger.net/rel/profile-page',
 					'type' => 'text/html',
-					'href' => $orofileURL,
+					'href' => $owner['url'],
 				],
 				[
 					'rel'  => 'self',
 					'type' => 'application/activity+json',
-					'href' => $orofileURL,
+					'href' => $owner['url'],
 				],
 				[
 					'rel'  => 'http://microformats.org/profile/hcard',
 					'type' => 'text/html',
-					'href' => $baseURL . '/hcard/' . $user['nickname'],
+					'href' => $baseURL . '/hcard/' . $owner['nickname'],
 				],
 				[
 					'rel'  => NAMESPACE_POCO,
-					'href' => $baseURL . '/poco/' . $user['nickname'],
+					'href' => $owner['poco'],
 				],
 				[
 					'rel'  => 'http://webfinger.net/rel/avatar',
-					'type' => 'image/jpeg',
+					'type' => $avatar['type'],
-					'href' => $baseURL . '/photo/profile/' . $user['uid'] . '.jpg',
+					'href' => $owner['photo'],
 				],
 				[
 					'rel'  => 'http://joindiaspora.com/seed_location',
@@ -130,15 +134,15 @@ class Xrd extends BaseModule
 				],
 				[
 					'rel'  => 'salmon',
-					'href' => $baseURL . '/salmon/' . $user['nickname'],
+					'href' => $baseURL . '/salmon/' . $owner['nickname'],
 				],
 				[
 					'rel'  => 'http://salmon-protocol.org/ns/salmon-replies',
-					'href' => $baseURL . '/salmon/' . $user['nickname'],
+					'href' => $baseURL . '/salmon/' . $owner['nickname'],
 				],
 				[
 					'rel'  => 'http://salmon-protocol.org/ns/salmon-mention',
-					'href' => $baseURL . '/salmon/' . $user['nickname'] . '/mention',
+					'href' => $baseURL . '/salmon/' . $owner['nickname'] . '/mention',
 				],
 				[
 					'rel'      => 'http://ostatus.org/schema/1.0/subscribe',
@@ -160,9 +164,9 @@ class Xrd extends BaseModule
 		exit();
 	}
 
-	private static function printXML($uri, $alias, $profileURL, $baseURL, $user)
+	private static function printXML($alias, $baseURL, $user, $owner, $avatar)
 	{
-		$salmon_key = Salmon::salmonKey($user['spubkey']);
+		$salmon_key = Salmon::salmonKey($owner['spubkey']);
 
 		header('Access-Control-Allow-Origin: *');
 		header('Content-type: text/xml');
@@ -170,16 +174,17 @@ class Xrd extends BaseModule
 		$tpl = Renderer::getMarkupTemplate('xrd_person.tpl');
 
 		$o = Renderer::replaceMacros($tpl, [
-			'$nick'        => $user['nickname'],
+			'$nick'        => $owner['nickname'],
-			'$accturi'     => $uri,
+			'$accturi'     => 'acct:' . $owner['addr'],
 			'$alias'       => $alias,
-			'$profile_url' => $profileURL,
+			'$profile_url' => $owner['url'],
-			'$hcard_url'   => $baseURL . '/hcard/' . $user['nickname'],
+			'$hcard_url'   => $baseURL . '/hcard/' . $owner['nickname'],
-			'$atom'        => $baseURL . '/dfrn_poll/' . $user['nickname'],
+			'$atom'        => $owner['notify'],
-			'$poco_url'    => $baseURL . '/poco/' . $user['nickname'],
+			'$poco_url'    => $owner['poco'],
-			'$photo'       => $baseURL . '/photo/profile/' . $user['uid'] . '.jpg',
+			'$photo'       => $owner['photo'],
-			'$salmon'      => $baseURL . '/salmon/' . $user['nickname'],
+			'$type'        => $avatar['type'],
-			'$salmen'      => $baseURL . '/salmon/' . $user['nickname'] . '/mention',
+			'$salmon'      => $baseURL . '/salmon/' . $owner['nickname'],
+			'$salmen'      => $baseURL . '/salmon/' . $owner['nickname'] . '/mention',
 			'$subscribe'   => $baseURL . '/follow?url={uri}',
 			'$openwebauth' => $baseURL . '/owa',
 			'$modexp'      => 'data:application/magic-public-key,' . $salmon_key

src/Protocol/ActivityPub/Transmitter.php

@@ -229,11 +229,6 @@ class Transmitter
 			return [];
 		}
 
-		// On old installations and never changed contacts this might not be filled
-		if (empty($contact['avatar'])) {
-			$contact['avatar'] = $contact['photo'];
-		}
-
 		$data = ['@context' => ActivityPub::CONTEXT];
 		$data['id'] = $contact['url'];
 		$data['diaspora:guid'] = $user['guid'];
@@ -254,7 +249,7 @@ class Transmitter
 			'publicKeyPem' => $user['pubkey']];
 		$data['endpoints'] = ['sharedInbox' => System::baseUrl() . '/inbox'];
 		$data['icon'] = ['type' => 'Image',
-			'url' => $contact['avatar']];
+			'url' => $contact['photo']];
 
 		$data['generator'] = self::getService();
 

view/templates/tag_slap.tpl

@@ -1,31 +0,0 @@
-
-	<entry>
-		<author>
-			<name>{{$name}}</name>
-			<uri>{{$profile_page}}</uri>
-			<link rel="photo"  type="image/jpeg" media:width="80" media:height="80" href="{{$thumb}}" />
-			<link rel="avatar" type="image/jpeg" media:width="80" media:height="80" href="{{$thumb}}" />
-		</author>
-
-		<id>{{$item_id}}</id>
-		<title>{{$title}}</title>
-		<published>{{$published}}</published>
-		<content type="{{$type}}" >{{$content nofilter}}</content>
-		<link rel="mentioned" href="{{$accturi}}" />
-		<as:actor>
-		<as:object-type>http://activitystrea.ms/schema/1.0/person</as:object-type>
-		<id>{{$profile_page}}</id>
-		<title></title>
- 		<link rel="avatar" type="image/jpeg" media:width="175" media:height="175" href="{{$photo}}"/>
-		<link rel="avatar" type="image/jpeg" media:width="80" media:height="80" href="{{$thumb}}"/>
-		<poco:preferredUsername>{{$nick}}</poco:preferredUsername>
-		<poco:displayName>{{$name}}</poco:displayName>
-		</as:actor>
- 		<as:verb>{{$verb}}</as:verb>
-		<as:object>
-		<as:object-type></as:object-type>
-		</as:object>
-		<as:target>
-		<as:object-type></as:object-type>
-		</as:target>
-	</entry>

view/templates/xrd_person.tpl

@@ -18,7 +18,7 @@
     <Link rel="http://portablecontacts.net/spec/1.0"
           href="{{$poco_url}}" />
     <Link rel="http://webfinger.net/rel/avatar"
-          type="image/jpeg"
+          type="{{$type}}"
           href="{{$photo}}" />
     <Link rel="http://joindiaspora.com/seed_location"
           type="text/html"