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The new room will be created with the user specified by the +<code>new_room_user_id</code> parameter as room administrator and will contain a message +explaining what happened. Users invited to the new room will have power level +-10 by default, and thus be unable to speak. The old room's power levels will be changed to +disallow any further invites or joins.</p> +<p>The local server will only have the power to move local user and room aliases to +the new room. Users on other servers will be unaffected.</p> +<h2 id="api"><a class="header" href="#api">API</a></h2> +<p>You will need to authenticate with an access token for an admin user.</p> +<h3 id="url"><a class="header" href="#url">URL</a></h3> +<p><code>POST /_synapse/admin/v1/shutdown_room/{room_id}</code></p> +<h3 id="url-parameters"><a class="header" href="#url-parameters">URL Parameters</a></h3> +<ul> +<li><code>room_id</code> - The ID of the room (e.g <code>!someroom:example.com</code>)</li> +</ul> +<h3 id="json-body-parameters"><a class="header" href="#json-body-parameters">JSON Body Parameters</a></h3> +<ul> +<li><code>new_room_user_id</code> - Required. A string representing the user ID of the user that will admin +the new room that all users in the old room will be moved to.</li> +<li><code>room_name</code> - Optional. A string representing the name of the room that new users will be +invited to.</li> +<li><code>message</code> - Optional. A string containing the first message that will be sent as +<code>new_room_user_id</code> in the new room. Ideally this will clearly convey why the +original room was shut down.</li> +</ul> +<p>If not specified, the default value of <code>room_name</code> is "Content Violation +Notification". The default value of <code>message</code> is "Sharing illegal content on +othis server is not permitted and rooms in violation will be blocked."</p> +<h3 id="response-parameters"><a class="header" href="#response-parameters">Response Parameters</a></h3> +<ul> +<li><code>kicked_users</code> - An integer number representing the number of users that +were kicked.</li> +<li><code>failed_to_kick_users</code> - An integer number representing the number of users +that were not kicked.</li> +<li><code>local_aliases</code> - An array of strings representing the local aliases that were migrated from +the old room to the new.</li> +<li><code>new_room_id</code> - A string representing the room ID of the new room.</li> +</ul> +<h2 id="example"><a class="header" href="#example">Example</a></h2> +<p>Request:</p> +<pre><code>POST /_synapse/admin/v1/shutdown_room/!somebadroom%3Aexample.com + +{ + "new_room_user_id": "@someuser:example.com", + "room_name": "Content Violation Notification", + "message": "Bad Room has been shutdown due to content violations on this server. Please review our Terms of Service." +} +</code></pre> +<p>Response:</p> +<pre><code>{ + "kicked_users": 5, + "failed_to_kick_users": 0, + "local_aliases": ["#badroom:example.com", "#evilsaloon:example.com], + "new_room_id": "!newroomid:example.com", +}, +</code></pre> +<h2 id="undoing-room-shutdowns"><a class="header" href="#undoing-room-shutdowns">Undoing room shutdowns</a></h2> +<p><em>Note</em>: This guide may be outdated by the time you read it. By nature of room shutdowns being performed at the database level, +the structure can and does change without notice.</p> +<p>First, it's important to understand that a room shutdown is very destructive. Undoing a shutdown is not as simple as pretending it +never happened - work has to be done to move forward instead of resetting the past. In fact, in some cases it might not be possible +to recover at all:</p> +<ul> +<li>If the room was invite-only, your users will need to be re-invited.</li> +<li>If the room no longer has any members at all, it'll be impossible to rejoin.</li> +<li>The first user to rejoin will have to do so via an alias on a different server.</li> +</ul> +<p>With all that being said, if you still want to try and recover the room:</p> +<ol> +<li>For safety reasons, shut down Synapse.</li> +<li>In the database, run <code>DELETE FROM blocked_rooms WHERE room_id = '!example:example.org';</code> +<ul> +<li>For caution: it's recommended to run this in a transaction: <code>BEGIN; DELETE ...;</code>, verify you got 1 result, then <code>COMMIT;</code>.</li> +<li>The room ID is the same one supplied to the shutdown room API, not the Content Violation room.</li> +</ul> +</li> +<li>Restart Synapse.</li> +</ol> +<p>You will have to manually handle, if you so choose, the following:</p> +<ul> +<li>Aliases that would have been redirected to the Content Violation room.</li> +<li>Users that would have been booted from the room (and will have been force-joined to the Content Violation room).</li> +<li>Removal of the Content Violation room if desired.</li> +</ul> + + </main> + + <nav class="nav-wrapper" aria-label="Page navigation"> + <!-- Mobile navigation buttons --> + + <a rel="prev" href="../admin_api/server_notices.html" class="mobile-nav-chapters previous" title="Previous chapter" aria-label="Previous chapter" aria-keyshortcuts="Left"> + <i class="fa fa-angle-left"></i> + </a> + + + + <a rel="next" href="../admin_api/statistics.html" class="mobile-nav-chapters next" title="Next chapter" aria-label="Next chapter" aria-keyshortcuts="Right"> + <i class="fa fa-angle-right"></i> + </a> + + + <div style="clear: both"></div> + </nav> + </div> + </div> + + <nav class="nav-wide-wrapper" aria-label="Page navigation"> + + <a rel="prev" href="../admin_api/server_notices.html" class="nav-chapters previous" title="Previous chapter" aria-label="Previous chapter" aria-keyshortcuts="Left"> + <i class="fa fa-angle-left"></i> + </a> + + + + <a rel="next" href="../admin_api/statistics.html" class="nav-chapters next" title="Next chapter" aria-label="Next chapter" aria-keyshortcuts="Right"> + <i class="fa fa-angle-right"></i> + </a> + + </nav> + + </div> + + + + + + + + + <script type="text/javascript"> + window.playground_copyable = true; + </script> + + + + + + <script src="../elasticlunr.min.js" type="text/javascript" charset="utf-8"></script> + <script src="../mark.min.js" type="text/javascript" charset="utf-8"></script> + <script src="../searcher.js" type="text/javascript" charset="utf-8"></script> + + + <script src="../clipboard.min.js" type="text/javascript" charset="utf-8"></script> + <script src="../highlight.js" type="text/javascript" charset="utf-8"></script> + <script src="../book.js" type="text/javascript" charset="utf-8"></script> + + <!-- Custom JS scripts --> + + <script type="text/javascript" src="../docs/website_files/table-of-contents.js"></script> + + + + + </body> +</html> \ No newline at end of file |