Add api_friendships_destroy() like mod/unfollow.php

diff --git a/include/api.php b/include/api.php
index 5510eddb4f1bc98d44e238d93145b939945058d5..d543c03dbfb78ff90fb4f8ceacb727a0c197379e 100644 (file)
--- a/include/api.php
+++ b/include/api.php
@@ -3629,6 +3629,102 @@ function api_direct_messages_destroy($type)
 /// @TODO move to top of file or somewhere better
 api_register_func('api/direct_messages/destroy', 'api_direct_messages_destroy', true, API_METHOD_DELETE);
 
+function api_friendships_destroy($type)
+{
+        $a = get_app();
+
+        logger("OrigUser: ".$a->user['uid'], LOGGER_DEBUG);
+        logger("ContactUser: ".$_REQUEST['user_id'], LOGGER_DEBUG);
+        if (api_user() === false) {
+                throw new ForbiddenException();
+        }
+       $uid = local_user();
+
+        $contact_id = (x($_REQUEST, 'user_id') ? $_REQUEST['user_id'] : null);
+
+        if ($contact_id == null) {
+               logger("No POST user_id", LOGGER_DEBUG);
+                throw new BadRequestException("no user_id specified");
+        }
+
+        $contact = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0", intval($contact_id), 0);
+
+       if(!DBA::isResult($contact)) {
+               logger("No contact by _id", LOGGER_DEBUG);
+               throw new BadRequestException("no contact found to given ID");
+       }
+
+       $url = $contact[0]["url"];
+        logger("Contact Url: ".$contact[0]["url"], LOGGER_DEBUG);
+
+       $condition = ["`uid` = ? AND (`rel` = ? OR `rel` = ?) AND (`nurl` = ? OR `alias` = ? OR `alias` = ?)",
+                       $uid, Contact::SHARING, Contact::FRIEND, normalise_link($url),
+                       normalise_link($url), $url];
+       $contact = DBA::selectFirst('contact', [], $condition);
+
+       if (!DBA::isResult($contact)) {
+               logger("No contact founded", LOGGER_DEBUG);
+               throw new BadRequestException("Not following Contact");
+       }
+
+       if (!in_array($contact['network'], Protocol::NATIVE_SUPPORT)) {
+               logger("Not supported", LOGGER_DEBUG);
+               throw new BadRequestException("Not supported");
+       }
+
+       $dissolve = ($contact['rel'] == Contact::SHARING);
+
+       $owner = User::getOwnerDataById($uid);
+       if ($owner) {
+               Contact::terminateFriendship($owner, $contact, $dissolve);
+       }
+
+       // Sharing-only contacts get deleted as there no relationship any more
+       if ($dissolve) {
+               Contact::remove($contact['id']);
+               $return_path = 'contacts';
+       } else {
+               DBA::update('contact', ['rel' => Contact::FOLLOWER], ['id' => $contact['id']]);
+       }
+
+       ///////////////////
+       /*
+        $contact = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0", intval($contact_id), 0);
+
+       if(!DBA::isResult($contact)) {
+               throw new BadRequestException("no contact found to given ID");
+       }
+
+        logger("Contact Url: ".$contact[0]["url"], LOGGER_DEBUG);
+
+        $contact_uid = Contact::getIdForUrl($contact[0]["url"], $a->user["uid"]);
+        if ($contact_uid == 0) {
+                logger("No UserURL founded", LOGGER_DEBUG);
+                throw new BadRequestException("No contact id found");
+        }
+        logger("User found: ".$contact_uid, LOGGER_DEBUG);
+
+        $contact_user = q("SELECT * FROM `user` WHERE uid = $contact_uid");
+        if(!DBA::isResult($contact_user)) {
+                logger("No Contact to ContactId founded", LOGGER_DEBUG);
+                throw new BadRequestException("No Profile found");
+        }
+        logger("Contact founded!", LOGGER_DEBUG);
+
+        logger("Founded User: ".$contact_user[0][nick]." + ".$contact[0]["id"]);
+
+        Contact::terminateFriendship($a->user, $contact_user[0]);
+        Contact::remove($contact_user[0]['uid']);
+       */
+
+        $answer = ['result' => 'ok', 'contact' => 'contact deleted'];
+        return api_format_data("friendships-destroy", $type, ['result' => $answer]);
+}
+api_register_func('api/friendships/destroy', 'api_friendships_destroy', true, API_METHOD_POST);
+
+
+
+
 /**
  *
  * @param string $type Return type (atom, rss, xml, json)