]> git.mxchange.org Git - friendica.git/blobdiff - src/Model/Contact.php
Use appropriate "accept" values
[friendica.git] / src / Model / Contact.php
index d80827c93f9e60c61467d284267c1d57ea4630b2..2c88e798dec792550100aab4dbfc0e05a4d0b42d 100644 (file)
@@ -38,10 +38,6 @@ use Friendica\DI;
 use Friendica\Network\HTTPException;
 use Friendica\Network\Probe;
 use Friendica\Protocol\Activity;
-use Friendica\Protocol\ActivityPub;
-use Friendica\Protocol\Diaspora;
-use Friendica\Protocol\OStatus;
-use Friendica\Protocol\Salmon;
 use Friendica\Util\DateTimeFormat;
 use Friendica\Util\Images;
 use Friendica\Util\Network;
@@ -813,37 +809,40 @@ class Contact
        }
 
        /**
-        * Sends an unfriend message. Removes the contact for two-way unfriending or sharing only protocols (feed an mail)
+        * Unfollow the remote contact
         *
-        * @param array   $user    User unfriending
-        * @param array   $contact Contact (uid != 0) unfriended
-        * @param boolean $two_way Revoke eventual inbound follow as well
-        * @return bool|null true if successful, false if not, null if no remote action was performed
+        * @param array $contact Target user-specific contact (uid != 0) array
         * @throws HTTPException\InternalServerErrorException
         * @throws \ImagickException
         */
-       public static function terminateFriendship(array $user, array $contact): ?bool
+       public static function unfollow(array $contact): void
        {
-               $result = Protocol::terminateFriendship($user, $contact);
+               if (empty($contact['network'])) {
+                       throw new \InvalidArgumentException('Empty network in contact array');
+               }
 
-               if ($contact['rel'] == Contact::SHARING || in_array($contact['network'], [Protocol::FEED, Protocol::MAIL])) {
-                       self::remove($contact['id']);
-               } else {
-                       self::update(['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
+               if (empty($contact['uid'])) {
+                       throw new \InvalidArgumentException('Unexpected public contact record');
                }
 
-               return $result;
+               if (in_array($contact['rel'], [self::SHARING, self::FRIEND])) {
+                       $cdata = Contact::getPublicAndUserContactID($contact['id'], $contact['uid']);
+                       Worker::add(PRIORITY_HIGH, 'Contact\Unfollow', $cdata['public'], $contact['uid']);
+               }
+
+               self::removeSharer($contact);
        }
 
        /**
         * Revoke follow privileges of the remote user contact
         *
-        * @param array   $contact  Contact unfriended
-        * @return bool|null Whether the remote operation is successful or null if no remote operation was performed
+        * The local relationship is updated immediately, the eventual remote server is messaged in the background.
+        *
+        * @param array $contact User-specific contact array (uid != 0) to revoke the follow from
         * @throws HTTPException\InternalServerErrorException
         * @throws \ImagickException
         */
-       public static function revokeFollow(array $contact): ?bool
+       public static function revokeFollow(array $contact): void
        {
                if (empty($contact['network'])) {
                        throw new \InvalidArgumentException('Empty network in contact array');
@@ -853,19 +852,42 @@ class Contact
                        throw new \InvalidArgumentException('Unexpected public contact record');
                }
 
-               $result = Protocol::revokeFollow($contact);
+               if (in_array($contact['rel'], [self::FOLLOWER, self::FRIEND])) {
+                       $cdata = Contact::getPublicAndUserContactID($contact['id'], $contact['uid']);
+                       Worker::add(PRIORITY_HIGH, 'Contact\RevokeFollow', $cdata['public'], $contact['uid']);
+               }
 
-               // A null value here means the remote network doesn't support explicit follow revocation, we can still
-               // break the locally recorded relationship
-               if ($result !== false) {
-                       if ($contact['rel'] == self::FRIEND) {
-                               self::update(['rel' => self::SHARING], ['id' => $contact['id']]);
-                       } else {
-                               self::remove($contact['id']);
-                       }
+               self::removeFollower($contact);
+       }
+
+       /**
+        * Completely severs a relationship with a contact
+        *
+        * @param array $contact User-specific contact (uid != 0) array
+        * @throws HTTPException\InternalServerErrorException
+        * @throws \ImagickException
+        */
+       public static function terminateFriendship(array $contact)
+       {
+               if (empty($contact['network'])) {
+                       throw new \InvalidArgumentException('Empty network in contact array');
                }
 
-               return $result;
+               if (empty($contact['uid'])) {
+                       throw new \InvalidArgumentException('Unexpected public contact record');
+               }
+
+               $cdata = Contact::getPublicAndUserContactID($contact['id'], $contact['uid']);
+
+               if (in_array($contact['rel'], [self::SHARING, self::FRIEND])) {
+                       Worker::add(PRIORITY_HIGH, 'Contact\Unfollow', $cdata['public'], $contact['uid']);
+               }
+
+               if (in_array($contact['rel'], [self::FOLLOWER, self::FRIEND])) {
+                       Worker::add(PRIORITY_HIGH, 'Contact\RevokeFollow', $cdata['public'], $contact['uid']);
+               }
+
+               self::remove($contact['id']);
        }
 
 
@@ -2574,28 +2596,6 @@ class Contact
                return $result;
        }
 
-       /**
-        * Unfollow a contact
-        *
-        * @param int $cid Public contact id
-        * @param int $uid  User ID
-        *
-        * @return bool "true" if unfollowing had been successful
-        */
-       public static function unfollow(int $cid, int $uid)
-       {
-               $cdata = self::getPublicAndUserContactID($cid, $uid);
-               if (empty($cdata['user'])) {
-                       return false;
-               }
-
-               $contact = self::getById($cdata['user']);
-
-               self::removeSharer([], $contact);
-
-               return true;
-       }
-
        /**
         * @param array  $importer Owner (local user) data
         * @param array  $contact  Existing owner-specific contact data we want to expand the relationship with. Optional.
@@ -2613,7 +2613,7 @@ class Contact
                        return false;
                }
 
-               $fields = ['url', 'name', 'nick', 'avatar', 'photo', 'network', 'blocked'];
+               $fields = ['id', '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
@@ -2661,7 +2661,7 @@ class Contact
                        // Ensure to always have the correct network type, independent from the connection request method
                        self::updateFromProbe($contact['id']);
 
-                       Post\UserNotification::insertNotification($contact['id'], Activity::FOLLOW, $importer['uid']);
+                       Post\UserNotification::insertNotification($pub_contact['id'], Activity::FOLLOW, $importer['uid']);
 
                        return true;
                } else {
@@ -2692,7 +2692,7 @@ class Contact
 
                        self::updateAvatar($contact_id, $photo, true);
 
-                       Post\UserNotification::insertNotification($contact_id, Activity::FOLLOW, $importer['uid']);
+                       Post\UserNotification::insertNotification($pub_contact['id'], Activity::FOLLOW, $importer['uid']);
 
                        $contact_record = DBA::selectFirst('contact', ['id', 'network', 'name', 'url', 'photo'], ['id' => $contact_id]);
 
@@ -2712,9 +2712,7 @@ class Contact
 
                                Group::addMember(User::getDefaultGroup($importer['uid']), $contact_record['id']);
 
-                               if (($user['notify-flags'] & Notification\Type::INTRO) &&
-                                       in_array($user['page-flags'], [User::PAGE_FLAGS_NORMAL])) {
-
+                               if (($user['notify-flags'] & Notification\Type::INTRO) && $user['page-flags'] == User::PAGE_FLAGS_NORMAL) {
                                        DI::notify()->createFromArray([
                                                'type'  => Notification\Type::INTRO,
                                                'otype' => Notification\ObjectType::INTRO,
@@ -2744,23 +2742,41 @@ class Contact
                return null;
        }
 
+       /**
+        * Update the local relationship when a local user loses a follower
+        *
+        * @param array $contact User-specific contact (uid != 0) array
+        * @throws HTTPException\InternalServerErrorException
+        * @throws \ImagickException
+        */
        public static function removeFollower(array $contact)
        {
                if (in_array($contact['rel'] ?? [], [self::FRIEND, self::SHARING])) {
-                       DBA::update('contact', ['rel' => self::SHARING], ['id' => $contact['id']]);
+                       self::update(['rel' => self::SHARING], ['id' => $contact['id']]);
                } elseif (!empty($contact['id'])) {
                        self::remove($contact['id']);
                } else {
                        DI::logger()->info('Couldn\'t remove follower because of invalid contact array', ['contact' => $contact, 'callstack' => System::callstack()]);
                }
+
+               $cdata = Contact::getPublicAndUserContactID($contact['id'], $contact['uid']);
+
+               DI::notification()->deleteForUserByVerb($contact['uid'], Activity::FOLLOW, ['actor-id' => $cdata['public']]);
        }
 
-       public static function removeSharer($importer, $contact)
+       /**
+        * Update the local relationship when a local user unfollow a contact.
+        * Removes the contact for sharing-only protocols (feed and mail).
+        *
+        * @param array $contact User-specific contact (uid != 0) array
+        * @throws HTTPException\InternalServerErrorException
+        */
+       public static function removeSharer(array $contact)
        {
-               if (($contact['rel'] == self::FRIEND) || ($contact['rel'] == self::FOLLOWER)) {
-                       self::update(['rel' => self::FOLLOWER], ['id' => $contact['id']]);
-               } else {
+               if ($contact['rel'] == self::SHARING || in_array($contact['network'], [Protocol::FEED, Protocol::MAIL])) {
                        self::remove($contact['id']);
+               } else {
+                       self::update(['rel' => self::FOLLOWER], ['id' => $contact['id']]);
                }
        }