And still there are notices that have to be removed ... (#5629)

* And still there are notices that have to be removed ...

* Notice removed in ACL part

* Fix missing fields for notifications

* Fixes issue 5630

mod/admin.php

@@ -1690,7 +1690,10 @@ function admin_page_users_post(App $a)
 
 		notification([
 			'type'     => SYSTEM_EMAIL,
+			'language' => $user['language'],
+			'to_name'  => $user['username'],
 			'to_email' => $user['email'],
+			'uid'      => $user['uid'],
 			'subject'  => L10n::t('Registration details for %s', Config::get('config', 'sitename')),
 			'preamble' => $preamble,
 			'body'     => $body]);

mod/lostpass.php

@@ -23,7 +23,7 @@ function lostpass_post(App $a)
 	}
 
 	$condition = ['(`email` = ? OR `nickname` = ?) AND `verified` = 1 AND `blocked` = 0', $loginame, $loginame];
-	$user = DBA::selectFirst('user', ['uid', 'username', 'email'], $condition);
+	$user = DBA::selectFirst('user', ['uid', 'username', 'email', 'language'], $condition);
 	if (!DBA::isResult($user)) {
 		notice(L10n::t('No valid account found.') . EOL);
 		goaway(System::baseUrl());
@@ -69,6 +69,8 @@ function lostpass_post(App $a)
 
 	notification([
 		'type'     => SYSTEM_EMAIL,
+		'language' => $user['language'],
+		'to_name'  => $user['username'],
 		'to_email' => $user['email'],
 		'uid'      => $user['uid'],
 		'subject'  => L10n::t('Password reset requested at %s', $sitename),
@@ -85,7 +87,7 @@ function lostpass_content(App $a)
 	if ($a->argc > 1) {
 		$pwdreset_token = $a->argv[1];
 
-		$user = DBA::selectFirst('user', ['uid', 'username', 'email', 'pwdreset_time'], ['pwdreset' => $pwdreset_token]);
+		$user = DBA::selectFirst('user', ['uid', 'username', 'email', 'pwdreset_time', 'language'], ['pwdreset' => $pwdreset_token]);
 		if (!DBA::isResult($user)) {
 			notice(L10n::t("Request could not be verified. \x28You may have previously submitted it.\x29 Password reset failed."));
 
@@ -165,6 +167,8 @@ function lostpass_generate_password($user)
 
 		notification([
 			'type'     => SYSTEM_EMAIL,
+			'language' => $user['language'],
+			'to_name'  => $user['username'],
 			'to_email' => $user['email'],
 			'uid'      => $user['uid'],
 			'subject'  => L10n::t('Your password has been changed at %s', $sitename),

mod/network.php

@@ -418,9 +418,9 @@ function networkFlatView(App $a, $update = 0)
 			'allow_location' => $a->user['allow_location'],
 			'default_location' => $a->user['default-location'],
 			'nickname' => $a->user['nickname'],
-			'lockstate' => (((is_array($a->user) &&
+			'lockstate' => (is_array($a->user) &&
-			((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) ||
+			(strlen($a->user['allow_cid']) || strlen($a->user['allow_gid']) ||
-			(strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
+			strlen($a->user['deny_cid']) || strlen($a->user['deny_gid'])) ? 'lock' : 'unlock'),
 			'default_perms' => ACL::getDefaultUserPermissions($a->user),
 			'acl' => ACL::getFullSelectorHTML($a->user, true),
 			'bang' => '',
@@ -574,9 +574,9 @@ function networkThreadedView(App $a, $update, $parent)
 			'allow_location' => $a->user['allow_location'],
 			'default_location' => $a->user['default-location'],
 			'nickname' => $a->user['nickname'],
-			'lockstate' => ((($gid) || ($cid) || ($nets) || (is_array($a->user) &&
+			'lockstate' => ($gid || $cid || $nets || (is_array($a->user) &&
-			((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) ||
+			(strlen($a->user['allow_cid']) || strlen($a->user['allow_gid']) ||
-			(strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
+			strlen($a->user['deny_cid']) || strlen($a->user['deny_gid']))) ? 'lock' : 'unlock'),
 			'default_perms' => ACL::getDefaultUserPermissions($a->user),
 			'acl' => ACL::getFullSelectorHTML($a->user, true, $default_permissions),
 			'bang' => (($gid || $cid || $nets) ? '!' : ''),

mod/notifications.php

@@ -133,6 +133,10 @@ function notifications_content(App $a)
 
 	$notif_tpl = get_markup_template('notifications.tpl');
 
+	if (!isset($notifs['ident'])) {
+		logger('Missing data in notifs: ' . System::callstack(20), LOGGER_DEBUG);
+	}
+
 	// Process the data for template creation
 	if ($notifs['ident'] === 'introductions') {
 		$sugg = get_markup_template('suggestions.tpl');

mod/removeme.php

@@ -38,7 +38,7 @@ function removeme_post(App $a)
 	// send email to admins
 	$admin_mails = explode(",", str_replace(" ", "", Config::get('config', 'admin_email')));
 	foreach ($admin_mails as $mail) {
-		$admin = DBA::selectFirst('user', ['uid', 'language', 'email'], ['email' => $mail]);
+		$admin = DBA::selectFirst('user', ['uid', 'language', 'email', 'username'], ['email' => $mail]);
 		if (!DBA::isResult($admin)) {
 			continue;
 		}
@@ -48,6 +48,7 @@ function removeme_post(App $a)
 			'preamble'     => L10n::t('On your Friendica node an user deleted their account. Please ensure that their data is removed from the backups.'),
 			'body'         => L10n::t('The user id is %d', local_user()),
 			'to_email'     => $admin['email'],
+			'to_name'      => $admin['username'],
 			'uid'          => $admin['uid'],
 			'language'     => $admin['language'] ? $admin['language'] : 'en',
 			'show_in_notification_page' => false

mod/viewcontacts.php

@@ -17,7 +17,7 @@ use Friendica\Core\System;
 function viewcontacts_init(App $a)
 {
 	if (Config::get('system', 'block_public') && !local_user() && !remote_user()) {
-		return;
+		System::httpExit(403, ["title" => L10n::t('Access denied.')]);
 	}
 
 	if ($a->argc < 2) {
@@ -32,7 +32,7 @@ function viewcontacts_init(App $a)
 	);
 
 	if (!DBA::isResult($r)) {
-		return;
+		System::httpExit(404, ["title" => L10n::t('Page not found.')]);
 	}
 
 	$a->data['user'] = $r[0];

mod/xrd.php

@@ -12,6 +12,10 @@ use Friendica\Protocol\Salmon;
 function xrd_init(App $a)
 {
 	if ($a->argv[0] == 'xrd') {
+		if (empty($_GET['uri'])) {
+			killme();
+		}
+
 		$uri = urldecode(notags(trim($_GET['uri'])));
 		if (defaults($_SERVER, 'HTTP_ACCEPT', '') == 'application/jrd+json') {
 			$mode = 'json';
@@ -19,6 +23,10 @@ function xrd_init(App $a)
 			$mode = 'xml';
 		}
 	} else {
+		if (empty($_GET['resource'])) {
+			killme();
+		}
+
 		$uri = urldecode(notags(trim($_GET['resource'])));
 		if (defaults($_SERVER, 'HTTP_ACCEPT', '') == 'application/xrd+xml') {
 			$mode = 'xml';

src/Content/Text/BBCode.php

@@ -599,7 +599,7 @@ class BBCode extends BaseObject
 			}
 		}
 
-		return trim($data["text"] . ' ' . $return . ' ' . $data["after"]);
+		return trim(defaults($data, 'text', '') . ' ' . $return . ' ' . defaults($data, 'after', ''));
 	}
 
 	public static function removeShareInformation($Text, $plaintext = false, $nolink = false)

src/Core/ACL.php

@@ -296,10 +296,10 @@ class ACL extends BaseObject
 			'$showall' => L10n::t('Visible to everybody'),
 			'$show' => L10n::t('show'),
 			'$hide' => L10n::t('don\'t show'),
-			'$allowcid' => json_encode($default_permissions['allow_cid']),
+			'$allowcid' => json_encode(defaults($default_permissions, 'allow_cid', '')),
-			'$allowgid' => json_encode($default_permissions['allow_gid']),
+			'$allowgid' => json_encode(defaults($default_permissions, 'allow_gid', '')),
-			'$denycid' => json_encode($default_permissions['deny_cid']),
+			'$denycid' => json_encode(defaults($default_permissions, 'deny_cid', '')),
-			'$denygid' => json_encode($default_permissions['deny_gid']),
+			'$denygid' => json_encode(defaults($default_permissions, 'deny_gid', '')),
 			'$networks' => $show_jotnets,
 			'$emailcc' => L10n::t('CC: email addresses'),
 			'$emtitle' => L10n::t('Example: bob@example.com, mary@example.com'),
@@ -324,7 +324,7 @@ class ACL extends BaseObject
 	 */
 	public static function contactAutocomplete($search, $mode)
 	{
-		if ((Config::get('system', 'block_public')) && (!local_user()) && (!remote_user())) {
+		if (Config::get('system', 'block_public') && !local_user() && !remote_user()) {
 			return [];
 		}
 

src/Model/Contact.php

@@ -366,7 +366,7 @@ class Contact extends BaseObject
 	{
 
 		if (!isset($contact['url'])) {
-			logger('Empty contact. ' . System::callstack(10), LOGGER_DEBUG);
+			logger('Empty contact: ' . json_encode($contact) . ' - ' . System::callstack(20), LOGGER_DEBUG);
 		}
 
 		// Contact already archived or "self" contact? => nothing to do