]> git.mxchange.org Git - friendica.git/blobdiff - src/Protocol/DFRN.php
Merge pull request #11519 from MrPetovan/task/11511-console-domain-move
[friendica.git] / src / Protocol / DFRN.php
index 6e35ae23a99622532660b4509e21dc1f3dbc7419..0fb7394579f7513d4667d600f5b598aef9306f75 100644 (file)
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2021, the Friendica project
+ * @copyright Copyright (C) 2010-2022, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -413,6 +413,48 @@ class DFRN
                return $root;
        }
 
+       /**
+        * Determine the next birthday, but only if the birthday is published
+        * in the default profile. We _could_ also look for a private profile that the
+        * recipient can see, but somebody could get mad at us if they start getting
+        * public birthday greetings when they haven't made this info public.
+        *
+        * Assuming we are able to publish this info, we are then going to convert
+        * the start time from the owner's timezone to UTC.
+        *
+        * This will potentially solve the problem found with some social networks
+        * where birthdays are converted to the viewer's timezone and salutations from
+        * elsewhere in the world show up on the wrong day. We will convert it to the
+        * viewer's timezone also, but first we are going to convert it from the birthday
+        * person's timezone to GMT - so the viewer may find the birthday starting at
+        * 6:00PM the day before, but that will correspond to midnight to the birthday person.
+        */
+       private static function determineNextBirthday($uid, $tz)
+       {
+               $birthday = '';
+
+               if (!strlen($tz)) {
+                       $tz = 'UTC';
+               }
+
+               $profile = DBA::selectFirst('profile', ['dob'], ['uid' => $uid]);
+               if (DBA::isResult($profile)) {
+                       $tmp_dob = substr($profile['dob'], 5);
+                       if (intval($tmp_dob)) {
+                               $y = DateTimeFormat::timezoneNow($tz, 'Y');
+                               $bd = $y . '-' . $tmp_dob . ' 00:00';
+                               $t_dob = strtotime($bd);
+                               $now = strtotime(DateTimeFormat::timezoneNow($tz));
+                               if ($t_dob < $now) {
+                                       $bd = $y + 1 . '-' . $tmp_dob . ' 00:00';
+                               }
+                               $birthday = DateTimeFormat::convert($bd, 'UTC', $tz, DateTimeFormat::ATOM);
+                       }
+               }
+
+               return $birthday;
+       }
+
        /**
         * Adds the author element in the header for the DFRN protocol
         *
@@ -467,7 +509,7 @@ class DFRN
                        return $author;
                }
 
-               $birthday = feed_birthday($owner['uid'], $owner['timezone']);
+               $birthday = self::determineNextBirthday($owner['uid'], $owner['timezone']);
 
                if ($birthday) {
                        XML::addElement($doc, $author, "dfrn:birthday", $birthday);
@@ -883,9 +925,9 @@ class DFRN
 
                foreach ($mentioned as $mention) {
                        $condition = ['uid' => $owner["uid"], 'nurl' => Strings::normaliseLink($mention)];
-                       $contact = DBA::selectFirst('contact', ['forum', 'prv'], $condition);
+                       $contact = DBA::selectFirst('contact', ['contact-type'], $condition);
 
-                       if (DBA::isResult($contact) && ($contact["forum"] || $contact["prv"])) {
+                       if (DBA::isResult($contact) && ($contact['contact-type'] == Contact::TYPE_COMMUNITY)) {
                                XML::addElement(
                                        $doc,
                                        $entry,
@@ -1352,7 +1394,7 @@ class DFRN
                }
 
                // Quit if we already have an introduction for this person
-               if (DBA::exists('intro', ['uid' => $uid, 'suggest-cid' => $cid])) {
+               if (DI::intro()->suggestionExistsForUser($cid, $uid)) {
                        return false;
                }
 
@@ -1366,10 +1408,13 @@ class DFRN
                $suggest['title'] = '';
                $suggest['body'] = $note;
 
-               $hash = Strings::getRandomHex();
-               $fields = ['uid' => $suggest['uid'], 'suggest-cid' => $cid, 'contact-id' => $suggest['cid'],
-                       'note' => $suggest['body'], 'hash' => $hash, 'datetime' => DateTimeFormat::utcNow(), 'blocked' => false];
-               DBA::insert('intro', $fields);
+               DI::intro()->save(DI::introFactory()->createNew(
+                       $suggest['uid'],
+                       $suggest['cid'],
+                       $suggest['body'],
+                       null,
+                       $cid
+               ));
 
                DI::notify()->createFromArray([
                        'type'  => Notification\Type::SUGGEST,
@@ -1502,7 +1547,7 @@ class DFRN
                if ($item["thr-parent"] != $item["uri"]) {
                        $community = false;
 
-                       if ($importer["page-flags"] == User::PAGE_FLAGS_COMMUNITY || $importer["page-flags"] == User::PAGE_FLAGS_PRVGROUP) {
+                       if ($importer['account-type'] == User::ACCOUNT_TYPE_COMMUNITY) {
                                $sql_extra = "";
                                $community = true;
                                Logger::notice("possible community action");
@@ -1512,22 +1557,11 @@ class DFRN
 
                        // was the top-level post for this action written by somebody on this site?
                        // Specifically, the recipient?
-                       $parent = Post::selectFirst(['forum_mode', 'wall'],
+                       $parent = Post::selectFirst(['wall'],
                                ["`uri` = ? AND `uid` = ?" . $sql_extra, $item["thr-parent"], $importer["importer_uid"]]);
 
                        $is_a_remote_action = DBA::isResult($parent);
 
-                       /*
-                        * Does this have the characteristics of a community or private group action?
-                        * If it's an action to a wall post on a community/prvgroup page it's a
-                        * valid community action. Also forum_mode makes it valid for sure.
-                        * If neither, it's not.
-                        */
-                       if ($is_a_remote_action && $community && (!$parent["forum_mode"]) && (!$parent["wall"])) {
-                               $is_a_remote_action = false;
-                               Logger::notice("not a community action");
-                       }
-
                        if ($is_a_remote_action) {
                                return DFRN::REPLY_RC;
                        } else {
@@ -1634,7 +1668,7 @@ class DFRN
                        }
                        if ($activity->match($item["verb"], Activity::UNFRIEND)) {
                                Logger::notice("Lost sharer");
-                               Contact::removeSharer($importer, $contact, $item);
+                               Contact::removeSharer($contact);
                                return false;
                        }
                } else {
@@ -1735,19 +1769,34 @@ class DFRN
         * Checks if an incoming message is wanted
         *
         * @param array $item
+        * @param array $imporer
         * @return boolean Is the message wanted?
         */
-       private static function isSolicitedMessage(array $item)
+       private static function isSolicitedMessage(array $item, array $importer)
        {
                if (DBA::exists('contact', ["`nurl` = ? AND `uid` != ? AND `rel` IN (?, ?)",
                        Strings::normaliseLink($item["author-link"]), 0, Contact::FRIEND, Contact::SHARING])) {
-                       Logger::info('Author has got followers - accepted', ['uri' => $item['uri'], 'author' => $item["author-link"]]);
+                       Logger::debug('Author has got followers - accepted', ['uri-id' => $item['uri-id'], 'guid' => $item['guid'], 'url' => $item['uri'], 'author' => $item["author-link"]]);
+                       return true;
+               }
+
+               if ($importer['importer_uid'] != 0) {
+                       Logger::debug('Message is directed to a user - accepted', ['uri-id' => $item['uri-id'], 'guid' => $item['guid'], 'url' => $item['uri'], 'importer' => $importer['importer_uid']]);
+                       return true;
+               }
+
+               if ($item['uri'] != $item['thr-parent']) {
+                       Logger::debug('Message is no parent - accepted', ['uri-id' => $item['uri-id'], 'guid' => $item['guid'], 'url' => $item['uri']]);
                        return true;
                }
 
-               $taglist = Tag::getByURIId($item['uri-id'], [Tag::HASHTAG]);
-               $tags = array_column($taglist, 'name');
-               return Relay::isSolicitedPost($tags, $item['body'], $item['author-id'], $item['uri'], Protocol::DFRN);
+               $tags = array_column(Tag::getByURIId($item['uri-id'], [Tag::HASHTAG]), 'name');
+               if (Relay::isSolicitedPost($tags, $item['body'], $item['author-id'], $item['uri'], Protocol::DFRN)) {
+                       Logger::debug('Post is accepted because of the relay settings', ['uri-id' => $item['uri-id'], 'guid' => $item['guid'], 'url' => $item['uri'], 'author' => $item["author-link"]]);
+                       return true;
+               } else {
+                       return false;
+               }
        }
 
        /**
@@ -1948,11 +1997,9 @@ class DFRN
                }
 
                // Check if the message is wanted
-               if (($importer['importer_uid'] == 0) && ($item['uri'] == $item['thr-parent'])) {
-                       if (!self::isSolicitedMessage($item)) {
-                               DBA::delete('item-uri', ['uri' => $item['uri']]);
-                               return 403;
-                       }
+               if (!self::isSolicitedMessage($item, $importer)) {
+                       DBA::delete('item-uri', ['uri' => $item['uri']]);
+                       return 403;
                }
 
                // Get the type of the item (Top level post, reply or remote reply)
@@ -2336,14 +2383,11 @@ class DFRN
                        return false;
                }
 
-               $user = DBA::selectFirst('user', ['page-flags', 'nickname'], ['uid' => $uid]);
+               $user = DBA::selectFirst('user', ['account-type', 'nickname'], ['uid' => $uid]);
                if (!DBA::isResult($user)) {
                        return false;
                }
 
-               $community_page = ($user['page-flags'] == User::PAGE_FLAGS_COMMUNITY);
-               $prvgroup = ($user['page-flags'] == User::PAGE_FLAGS_PRVGROUP);
-
                $link = Strings::normaliseLink(DI::baseUrl() . '/profile/' . $user['nickname']);
 
                /*
@@ -2366,7 +2410,7 @@ class DFRN
                        return false;
                }
 
-               return $community_page || $prvgroup;
+               return ($user['account-type'] == User::ACCOUNT_TYPE_COMMUNITY);
        }
 
        /**