]> git.mxchange.org Git - friendica.git/blobdiff - src/Model/Contact.php
Merge pull request #11974 from annando/issue-11969
[friendica.git] / src / Model / Contact.php
index 1f5dbcdcab17e139cb15b4e1480456ebedf9a0ed..fcf177d8328ebc12647ab460a338c806c23c5302 100644 (file)
@@ -169,16 +169,41 @@ class Contact
                        return 0;
                }
 
-               Contact\User::insertForContactArray($contact);
-
-               // Search for duplicated contacts and get rid of them
-               if (!$contact['self']) {
-                       self::removeDuplicates($contact['nurl'], $contact['uid']);
+               $fields = DI::dbaDefinition()->truncateFieldsForTable('account-user', $contact);
+               DBA::insert('account-user', $fields, Database::INSERT_IGNORE);
+               $account_user = DBA::selectFirst('account-user', ['id'], ['uid' => $contact['uid'], 'uri-id' => $contact['uri-id']]);
+               if (empty($account_user['id'])) {
+                       Logger::warning('Account-user entry not found', ['cid' => $contact['id'], 'uid' => $contact['uid'], 'uri-id' => $contact['uri-id'], 'url' => $contact['url']]);
+               } elseif ($account_user['id'] != $contact['id']) {
+                       $duplicate = DBA::selectFirst('contact', [], ['id' => $account_user['id'], 'deleted' => false]);
+                       if (!empty($duplicate['id'])) {
+                               $ret = Contact::deleteById($contact['id']);
+                               Logger::notice('Deleted duplicated contact', ['ret' => $ret, 'account-user' => $account_user, 'cid' => $duplicate['id'], 'uid' => $duplicate['uid'], 'uri-id' => $duplicate['uri-id'], 'url' => $duplicate['url']]);
+                               $contact = $duplicate;
+                       } else {
+                               $ret = DBA::update('account-user', ['id' => $contact['id']], ['uid' => $contact['uid'], 'uri-id' => $contact['uri-id']]);
+                               Logger::notice('Updated account-user', ['ret' => $ret, 'account-user' => $account_user, 'cid' => $contact['id'], 'uid' => $contact['uid'], 'uri-id' => $contact['uri-id'], 'url' => $contact['url']]);
+                       }
                }
 
+               Contact\User::insertForContactArray($contact);
+
                return $contact['id'];
        }
 
+       /**
+        * Delete contact by id
+        *
+        * @param integer $id
+        * @return boolean
+        */
+       public static function deleteById(int $id): bool
+       {
+               Logger::debug('Delete contact', ['id' => $id]);
+               DBA::delete('account-user', ['id' => $id]);
+               return DBA::delete('contact', ['id' => $id]);
+       }
+
        /**
         * Updates rows in the contact table
         *
@@ -824,6 +849,8 @@ class Contact
                        return;
                }
 
+               DBA::delete('account-user', ['id' => $id]);
+
                self::clearFollowerFollowingEndpointCache($contact['uid']);
 
                // Archive the contact
@@ -1255,6 +1282,11 @@ class Contact
                        return 0;
                }
 
+               if (!$contact_id && !empty($data['account-type']) && $data['account-type'] == User::ACCOUNT_TYPE_DELETED) {
+                       Logger::info('Contact is a tombstone. It will not be inserted', ['url' => $url, 'uid' => $uid]);
+                       return 0;
+               }
+
                if (!$contact_id) {
                        $urls = [Strings::normaliseLink($url), Strings::normaliseLink($data['url'])];
                        if (!empty($data['alias'])) {
@@ -1284,20 +1316,15 @@ class Contact
                        $condition = ['nurl' => Strings::normaliseLink($data["url"]), 'uid' => $uid, 'deleted' => false];
 
                        // Before inserting we do check if the entry does exist now.
-                       if (DI::lock()->acquire(self::LOCK_INSERT, 0)) {
-                               $contact = DBA::selectFirst('contact', ['id'], $condition, ['order' => ['id']]);
-                               if (DBA::isResult($contact)) {
-                                       $contact_id = $contact['id'];
-                                       Logger::notice('Contact had been created (shortly) before', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
-                               } else {
-                                       $contact_id = self::insert($fields);
-                                       if ($contact_id) {
-                                               Logger::info('Contact inserted', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
-                                       }
-                               }
-                               DI::lock()->release(self::LOCK_INSERT);
+                       $contact = DBA::selectFirst('contact', ['id'], $condition, ['order' => ['id']]);
+                       if (DBA::isResult($contact)) {
+                               $contact_id = $contact['id'];
+                               Logger::notice('Contact had been created (shortly) before', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
                        } else {
-                               Logger::warning('Contact lock had not been acquired');
+                               $contact_id = self::insert($fields);
+                               if ($contact_id) {
+                                       Logger::info('Contact inserted', ['id' => $contact_id, 'url' => $url, 'uid' => $uid]);
+                               }
                        }
 
                        if (!$contact_id) {
@@ -1455,7 +1482,7 @@ class Contact
                $contact_field = ((($contact["contact-type"] == self::TYPE_COMMUNITY) || ($contact['network'] == Protocol::MAIL)) ? 'owner-id' : 'author-id');
 
                if ($thread_mode) {
-                       $condition = ["((`$contact_field` = ? AND `gravity` = ?) OR (`author-id` = ? AND `gravity` = ? AND `vid` = ?)) AND " . $sql,
+                       $condition = ["((`$contact_field` = ? AND `gravity` = ?) OR (`author-id` = ? AND `gravity` = ? AND `vid` = ? AND `thr-parent-id` = `parent-uri-id`)) AND " . $sql,
                                $cid, GRAVITY_PARENT, $cid, GRAVITY_ACTIVITY, Verb::getID(Activity::ANNOUNCE), local_user()];
                } else {
                        $condition = ["`$contact_field` = ? AND `gravity` IN (?, ?) AND " . $sql,
@@ -2221,25 +2248,22 @@ class Contact
        /**
         * Helper function for "updateFromProbe". Updates personal and public contact
         *
-        * @param integer $id      contact id
-        * @param integer $uid     user id
-        * @param string  $old_url The previous profile URL of the contact
-        * @param string  $new_url The profile URL of the contact
-        * @param array   $fields  The fields that are updated
+        * @param integer $id     contact id
+        * @param integer $uid    user id
+        * @param integer $uri_id Uri-Id
+        * @param string  $url    The profile URL of the contact
+        * @param array   $fields The fields that are updated
         *
         * @throws \Exception
         */
-       private static function updateContact(int $id, int $uid, string $old_url, string $new_url, array $fields)
+       private static function updateContact(int $id, int $uid, int $uri_id, string $url, array $fields)
        {
                if (!self::update($fields, ['id' => $id])) {
                        Logger::info('Couldn\'t update contact.', ['id' => $id, 'fields' => $fields]);
                        return;
                }
 
-               // Search for duplicated contacts and get rid of them
-               if (self::removeDuplicates(Strings::normaliseLink($new_url), $uid)) {
-                       return;
-               }
+               self::setAccountUser($id, $uid, $uri_id, $url);
 
                // Archive or unarchive the contact.
                $contact = DBA::selectFirst('contact', [], ['id' => $id]);
@@ -2261,7 +2285,7 @@ class Contact
                }
 
                // Update contact data for all users
-               $condition = ['self' => false, 'nurl' => Strings::normaliseLink($old_url)];
+               $condition = ['self' => false, 'nurl' => Strings::normaliseLink($url)];
 
                $condition['network'] = [Protocol::DFRN, Protocol::DIASPORA, Protocol::ACTIVITYPUB];
                self::update($fields, $condition);
@@ -2283,6 +2307,51 @@ class Contact
                self::update($fields, $condition);
        }
 
+       /**
+        * Create or update an "account-user" entry
+        *
+        * @param integer $id
+        * @param integer $uid
+        * @param integer $uri_id
+        * @param string $url
+        * @return void
+        */
+       public static function setAccountUser(int $id, int $uid, int $uri_id, string $url)
+       {
+               if (empty($uri_id)) {
+                       return;
+               }
+
+               $account_user = DBA::selectFirst('account-user', ['id', 'uid', 'uri-id'], ['id' => $id]);
+               if (!empty($account_user['uri-id']) && ($account_user['uri-id'] != $uri_id)) {
+                       if ($account_user['uid'] == $uid) {
+                               $ret = DBA::update('account-user', ['uri-id' => $uri_id], ['id' => $id]);
+                               Logger::notice('Updated account-user uri-id', ['ret' => $ret, 'account-user' => $account_user, 'cid' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+                       } else {
+                               // This should never happen
+                               Logger::warning('account-user exists for a different uri-id and uid', ['account_user' => $account_user, 'id' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+                       }
+               }
+
+               $account_user = DBA::selectFirst('account-user', ['id', 'uid', 'uri-id'], ['uid' => $uid, 'uri-id' => $uri_id]);
+               if (!empty($account_user['id'])) {
+                       if ($account_user['id'] == $id) {
+                               Logger::debug('account-user already exists', ['id' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+                               return;
+                       } elseif (!DBA::exists('contact', ['id' => $account_user['id'], 'deleted' => false])) {
+                               $ret = DBA::update('account-user', ['id' => $id], ['uid' => $uid, 'uri-id' => $uri_id]);
+                               Logger::notice('Updated account-user', ['ret' => $ret, 'account-user' => $account_user, 'cid' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+                               return;
+                       }
+                       Logger::warning('account-user exists for a different contact id', ['account_user' => $account_user, 'id' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+                       Worker::add(PRIORITY_HIGH, 'MergeContact', $account_user['id'], $id, $uid);
+               } elseif (DBA::insert('account-user', ['id' => $id, 'uri-id' => $uri_id, 'uid' => $uid], Database::INSERT_IGNORE)) {
+                       Logger::notice('account-user was added', ['id' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+               } else {
+                       Logger::warning('account-user was not added', ['id' => $id, 'uid' => $uid, 'uri-id' => $uri_id, 'url' => $url]);
+               }
+       }
+
        /**
         * Remove duplicated contacts
         *
@@ -2307,11 +2376,6 @@ class Contact
 
                $first = $first_contact['id'];
                Logger::info('Found duplicates', ['count' => $count, 'first' => $first, 'uid' => $uid, 'nurl' => $nurl]);
-               if (($uid != 0 && ($first_contact['network'] == Protocol::DFRN))) {
-                       // Don't handle non public DFRN duplicates by now (legacy DFRN is very special because of the key handling)
-                       Logger::info('Not handling non public DFRN duplicate', ['uid' => $uid, 'nurl' => $nurl]);
-                       return false;
-               }
 
                // Find all duplicates
                $condition = ["`nurl` = ? AND `uid` = ? AND `id` != ? AND NOT `self` AND NOT `deleted`", $nurl, $uid, $first];
@@ -2476,7 +2540,7 @@ class Contact
 
                if (Strings::normaliseLink($contact['url']) != Strings::normaliseLink($ret['url'])) {
                        Logger::notice('New URL differs from old URL', ['id' => $id, 'uid' => $uid, 'old' => $contact['url'], 'new' => $ret['url']]);
-                       self::updateContact($id, $uid, $contact['url'], $ret['url'], ['failed' => true, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $failed_next_update, 'failure_update' => $updated]);
+                       self::updateContact($id, $uid, $uriid, $contact['url'], ['failed' => true, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $failed_next_update, 'failure_update' => $updated]);
                        return false;
                }
 
@@ -2484,14 +2548,14 @@ class Contact
                // We check after the probing to be able to correct falsely detected contact types.
                if (($contact['contact-type'] == self::TYPE_RELAY) &&
                        (!Strings::compareLink($ret['url'], $contact['url']) || in_array($ret['network'], [Protocol::FEED, Protocol::PHANTOM]))) {
-                       self::updateContact($id, $uid, $contact['url'], $contact['url'], ['failed' => false, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $success_next_update, 'success_update' => $updated]);
+                       self::updateContact($id, $uid, $uriid, $contact['url'], ['failed' => false, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $success_next_update, 'success_update' => $updated]);
                        Logger::info('Not updating relais', ['id' => $id, 'url' => $contact['url']]);
                        return true;
                }
 
                // If Probe::uri fails the network code will be different ("feed" or "unkn")
                if (($ret['network'] == Protocol::PHANTOM) || (($ret['network'] == Protocol::FEED) && ($ret['network'] != $contact['network']))) {
-                       self::updateContact($id, $uid, $contact['url'], $ret['url'], ['failed' => true, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $failed_next_update, 'failure_update' => $updated]);
+                       self::updateContact($id, $uid, $uriid, $contact['url'], ['failed' => true, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $failed_next_update, 'failure_update' => $updated]);
                        return false;
                }
 
@@ -2560,10 +2624,8 @@ class Contact
                        self::updateAvatar($id, $ret['photo'], $update);
                }
 
-               $uriid = ItemURI::insert(['uri' => $ret['url'], 'guid' => $guid]);
-
                if (!$update) {
-                       self::updateContact($id, $uid, $contact['url'], $ret['url'], ['failed' => false, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $success_next_update, 'success_update' => $updated]);
+                       self::updateContact($id, $uid, $uriid, $contact['url'], ['failed' => false, 'local-data' => $has_local_data, 'last-update' => $updated, 'next-update' => $success_next_update, 'success_update' => $updated]);
 
                        if (Contact\Relation::isDiscoverable($ret['url'])) {
                                Worker::add(PRIORITY_LOW, 'ContactDiscovery', $ret['url']);
@@ -2580,7 +2642,7 @@ class Contact
                        return true;
                }
 
-               $ret['uri-id']      = $uriid;
+               $ret['uri-id']      = ItemURI::insert(['uri' => $ret['url'], 'guid' => $guid]);
                $ret['nurl']        = Strings::normaliseLink($ret['url']);
                $ret['updated']     = $updated;
                $ret['failed']      = false;
@@ -2607,7 +2669,7 @@ class Contact
 
                unset($ret['photo']);
 
-               self::updateContact($id, $uid, $contact['url'], $ret['url'], $ret);
+               self::updateContact($id, $uid, $ret['uri-id'], $ret['url'], $ret);
 
                if (Contact\Relation::isDiscoverable($ret['url'])) {
                        Worker::add(PRIORITY_LOW, 'ContactDiscovery', $ret['url']);
@@ -3326,7 +3388,7 @@ class Contact
                        if (empty($contact['id']) && Network::isValidHttpUrl($url)) {
                                Worker::add(PRIORITY_LOW, 'AddContact', 0, $url);
                                ++$added;
-                       } elseif (Probe::isProbable($contact['network']) && ($contact['next-update'] < DateTimeFormat::utcNow())) {
+                       } elseif (!empty($contact['network']) && Probe::isProbable($contact['network']) && ($contact['next-update'] < DateTimeFormat::utcNow())) {
                                Worker::add(['priority' => PRIORITY_LOW, 'dont_fork' => true], 'UpdateContact', $contact['id']);
                                ++$updated;
                        } else {