1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
%% 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_queue_actions).
-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").
-include_lib("rabbit/include/amqqueue.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) ->
{case rabbit_mgmt_wm_queue:queue(ReqData) of
not_found -> false;
_ -> true
end, ReqData, Context}.
content_types_accepted(ReqData, Context) ->
{[{'*', accept_content}], ReqData, Context}.
accept_content(ReqData, Context) ->
rabbit_mgmt_util:post_respond(do_it(ReqData, Context)).
do_it(ReqData0, Context) ->
VHost = rabbit_mgmt_util:vhost(ReqData0),
QName = rabbit_mgmt_util:id(queue, ReqData0),
rabbit_mgmt_util:with_decode(
[action], ReqData0, Context,
fun([Action], _Body, ReqData) ->
rabbit_amqqueue:with(
rabbit_misc:r(VHost, queue, QName),
fun(Q) -> action(Action, Q, ReqData, Context) end)
end).
is_authorized(ReqData, Context) ->
rabbit_mgmt_util:is_authorized_admin(ReqData, Context).
%%--------------------------------------------------------------------
action(<<"sync">>, Q, ReqData, Context) when ?is_amqqueue(Q) ->
QPid = amqqueue:get_pid(Q),
spawn(fun() -> rabbit_amqqueue:sync_mirrors(QPid) end),
{true, ReqData, Context};
action(<<"cancel_sync">>, Q, ReqData, Context) when ?is_amqqueue(Q) ->
QPid = amqqueue:get_pid(Q),
_ = rabbit_amqqueue:cancel_sync_mirrors(QPid),
{true, ReqData, Context};
action(Else, _Q, ReqData, Context) ->
rabbit_mgmt_util:bad_request({unknown, Else}, ReqData, Context).
|
