And some more removed notices in the core (#5465)

diff --git a/boot.php b/boot.php
index 7654d26..ade2734 100644 (file)
--- a/boot.php
+++ b/boot.php
@@ -1108,7 +1108,7 @@ function explode_querystring($query)
 function curPageURL()
 {
        $pageURL = 'http';
-       if ($_SERVER["HTTPS"] == "on") {
+       if (!empty($_SERVER["HTTPS"]) && ($_SERVER["HTTPS"] == "on")) {
                $pageURL .= "s";
        }
 

diff --git a/mod/hovercard.php b/mod/hovercard.php
index f0dbe48..40d32be 100644 (file)
--- a/mod/hovercard.php
+++ b/mod/hovercard.php
@@ -65,6 +65,8 @@ function hovercard_content()
        // Get the photo_menu - the menu if possible contact actions
        if (local_user()) {
                $actions = Contact::photoMenu($contact);
+       } else {
+               $actions = [];
        }
 
        // Move the contact data to the profile array so we can deliver it to

diff --git a/src/Protocol/DFRN.php b/src/Protocol/DFRN.php
index 3e8d99e..248203f 100644 (file)
--- a/src/Protocol/DFRN.php
+++ b/src/Protocol/DFRN.php
@@ -1218,9 +1218,16 @@ class DFRN
 
                $res = XML::parseString($xml);
 
-               if ((intval($res->status) != 0) || !strlen($res->challenge) || !strlen($res->dfrn_id)) {
+               if (!is_object($res) || (intval($res->status) != 0) || !strlen($res->challenge) || !strlen($res->dfrn_id)) {
                        Contact::markForArchival($contact);
-                       return ($res->status ? $res->status : 3);
+
+                       if (empty($res->status)) {
+                               $status = 3;
+                       } else {
+                               $status = $res->status;
+                       }
+
+                       return $status;
                }
 
                $postvars     = [];

diff --git a/src/Protocol/Diaspora.php b/src/Protocol/Diaspora.php
index 341d3d2..cafc112 100644 (file)
--- a/src/Protocol/Diaspora.php
+++ b/src/Protocol/Diaspora.php
@@ -1040,46 +1040,26 @@ class Diaspora
         */
        private static function contactByHandle($uid, $handle)
        {
-               // First do a direct search on the contact table
-               $r = q(
-                       "SELECT * FROM `contact` WHERE `uid` = %d AND `addr` = '%s' LIMIT 1",
-                       intval($uid),
-                       dbesc($handle)
-               );
+               $cid = Contact::getIdForURL($handle, $uid);
+               if (!$cid) {
+                       $handle_parts = explode("@", $handle);
+                       $nurl_sql = "%%://" . $handle_parts[1] . "%%/profile/" . $handle_parts[0];
+                       $cid = Contact::getIdForURL($nurl_sql, $uid);
+               }
 
-               if (DBM::is_result($r)) {
-                       return $r[0];
-               } else {
-                       /*
-                        * We haven't found it?
-                        * We use another function for it that will possibly create a contact entry.
-                        */
-                       $cid = Contact::getIdForURL($handle, $uid);
-
-                       if ($cid > 0) {
-                               /// @TODO Contact retrieval should be encapsulated into an "entity" class like `Contact`
-                               $r = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1", intval($cid));
-
-                               if (DBM::is_result($r)) {
-                                       return $r[0];
-                               }
-                       }
+               if (!$cid) {
+                       logger("Haven't found a contact for user " . $uid . " and handle " . $handle, LOGGER_DEBUG);
+                       return false;
                }
 
-               $handle_parts = explode("@", $handle);
-               $nurl_sql = "%%://".$handle_parts[1]."%%/profile/".$handle_parts[0];
-               $r = q(
-                       "SELECT * FROM `contact` WHERE `network` = '%s' AND `uid` = %d AND `nurl` LIKE '%s' LIMIT 1",
-                       dbesc(NETWORK_DFRN),
-                       intval($uid),
-                       dbesc($nurl_sql)
-               );
-               if (DBM::is_result($r)) {
-                       return $r[0];
+               $contact = dba::selectFirst('contact', [], ['id' => $cid]);
+               if (!DBM::is_result($contact)) {
+                       // This here shouldn't happen at all
+                       logger("Haven't found a contact for user " . $uid . " and handle " . $handle, LOGGER_DEBUG);
+                       return false;
                }
 
-               logger("Haven't found contact for user ".$uid." and handle ".$handle, LOGGER_DEBUG);
-               return false;
+               return $contact;
        }
 
        /**
@@ -1147,7 +1127,9 @@ class Diaspora
                if (!$contact) {
                        logger("A Contact for handle ".$handle." and user ".$importer["uid"]." was not found");
                        // If a contact isn't found, we accept it anyway if it is a comment
-                       if ($is_comment) {
+                       if ($is_comment && ($importer["uid"] != 0)) {
+                               return self::contactByHandle(0, $handle);
+                       } elseif ($is_comment) {
                                return $importer;
                        } else {
                                return false;
@@ -1268,6 +1250,11 @@ class Diaspora
        private static function storeByGuid($guid, $server, $uid = 0)
        {
                $serverparts = parse_url($server);
+
+               if (empty($serverparts["host"]) || empty($serverparts["scheme"])) {
+                       return false;
+               }
+
                $server = $serverparts["scheme"]."://".$serverparts["host"];
 
                logger("Trying to fetch item ".$guid." from ".$server, LOGGER_DEBUG);

diff --git a/src/Protocol/PortableContact.php b/src/Protocol/PortableContact.php
index 85b23f5..570d29c 100644 (file)
--- a/src/Protocol/PortableContact.php
+++ b/src/Protocol/PortableContact.php
@@ -1229,19 +1229,25 @@ class PortableContact
 
                                                $site_name = $data->site->name;
 
-                                               $data->site->closed = self::toBoolean($data->site->closed);
+                                               $private = false;
+                                               $inviteonly = false;
+                                               $closed = false;
+
+                                               if (!empty($data->site->closed)) {
+                                                       $closed = self::toBoolean($data->site->closed);
+                                               }
 
                                                if (!empty($data->site->private)) {
-                                                       $data->site->private = self::toBoolean($data->site->private);
+                                                       $private = self::toBoolean($data->site->private);
                                                }
 
                                                if (!empty($data->site->inviteonly)) {
-                                                       $data->site->inviteonly = self::toBoolean($data->site->inviteonly);
+                                                       $inviteonly = self::toBoolean($data->site->inviteonly);
                                                }
 
-                                               if (!$data->site->closed && !$data->site->private and $data->site->inviteonly) {
+                                               if (!$closed && !$private and $inviteonly) {
                                                        $register_policy = REGISTER_APPROVE;
-                                               } elseif (!$data->site->closed && !$data->site->private) {
+                                               } elseif (!$closed && !$private) {
                                                        $register_policy = REGISTER_OPEN;
                                                } else {
                                                        $register_policy = REGISTER_CLOSED;
@@ -1649,7 +1655,7 @@ class PortableContact
                }
                $last_update = date("c", time() - (60 * 60 * 24 * $requery_days));
 
-               $r = q("SELECT `id`, `url`, `network` FROM `gserver` WHERE `last_contact` >= `last_failure` AND `poco` != '' AND `last_poco_query` < '%s' ORDER BY RAND()", dbesc($last_update));
+               $r = q("SELECT `id`, `url`, `nurl`, `network` FROM `gserver` WHERE `last_contact` >= `last_failure` AND `poco` != '' AND `last_poco_query` < '%s' ORDER BY RAND()", dbesc($last_update));
                if (DBM::is_result($r)) {
                        foreach ($r as $server) {
                                if (!self::checkServer($server["url"], $server["network"])) {