1 files changed, 56 insertions, 0 deletions
diff --git a/deps/rabbitmq_management/src/rabbit_mgmt_wm_vhost_restart.erl b/deps/rabbitmq_management/src/rabbit_mgmt_wm_vhost_restart.erl
new file mode 100644
index 0000000000..e22ff058c7
--- /dev/null
+++ b/deps/rabbitmq_management/src/rabbit_mgmt_wm_vhost_restart.erl
@@ -0,0 +1,56 @@
+%% This Source Code Form is subject to the terms of the Mozilla Public
+%% License, v. 2.0. If a copy of the MPL was not distributed with this
+%% file, You can obtain one at https://mozilla.org/MPL/2.0/.
+%%
+%% Copyright (c) 2011-2020 VMware, Inc. or its affiliates.  All rights reserved.
+%%
+
+-module(rabbit_mgmt_wm_vhost_restart).
+
+-export([init/2, resource_exists/2, is_authorized/2,
+         allowed_methods/2, content_types_accepted/2, accept_content/2]).
+-export([variances/2]).
+
+-include_lib("rabbitmq_management_agent/include/rabbit_mgmt_records.hrl").
+-include_lib("amqp_client/include/amqp_client.hrl").
+
+%%--------------------------------------------------------------------
+
+init(Req, _State) ->
+    {cowboy_rest, rabbit_mgmt_headers:set_common_permission_headers(Req, ?MODULE), #context{}}.
+
+variances(Req, Context) ->
+    {[<<"accept-encoding">>, <<"origin">>], Req, Context}.
+
+allowed_methods(ReqData, Context) ->
+    {[<<"POST">>, <<"OPTIONS">>], ReqData, Context}.
+
+resource_exists(ReqData, Context) ->
+    VHost = id(ReqData),
+    {rabbit_vhost:exists(VHost), ReqData, Context}.
+
+content_types_accepted(ReqData, Context) ->
+   {[{'*', accept_content}], ReqData, Context}.
+
+accept_content(ReqData, Context) ->
+    VHost = id(ReqData),
+    NodeB = rabbit_mgmt_util:id(node, ReqData),
+    Node  = binary_to_atom(NodeB, utf8),
+    case rabbit_vhost_sup_sup:start_vhost(VHost, Node) of
+        {ok, _} ->
+            {true, ReqData, Context};
+        {error, {already_started, _}} ->
+            {true, ReqData, Context};
+        {error, Err} ->
+            Message = io_lib:format("Request to node ~s failed with ~p",
+                                    [Node, Err]),
+            rabbit_mgmt_util:bad_request(list_to_binary(Message), ReqData, Context)
+    end.
+
+is_authorized(ReqData, Context) ->
+    rabbit_mgmt_util:is_authorized_admin(ReqData, Context).
+
+%%--------------------------------------------------------------------
+
+id(ReqData) ->
+    rabbit_mgmt_util:id(vhost, ReqData).