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Diffstat (limited to 'deps/rabbitmq_web_stomp/src/rabbit_web_stomp_internal_event_handler.erl')
| -rw-r--r-- | deps/rabbitmq_web_stomp/src/rabbit_web_stomp_internal_event_handler.erl | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/deps/rabbitmq_web_stomp/src/rabbit_web_stomp_internal_event_handler.erl b/deps/rabbitmq_web_stomp/src/rabbit_web_stomp_internal_event_handler.erl new file mode 100644 index 0000000000..5e129de049 --- /dev/null +++ b/deps/rabbitmq_web_stomp/src/rabbit_web_stomp_internal_event_handler.erl @@ -0,0 +1,37 @@ +%% 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) 2007-2020 VMware, Inc. or its affiliates. All rights reserved. +%% + +-module(rabbit_web_stomp_internal_event_handler). + +-behaviour(gen_event). + +-export([init/1, handle_event/2, handle_call/2, handle_info/2, terminate/2, code_change/3]). + +-import(rabbit_misc, [pget/2]). + +init([]) -> + {ok, []}. + +handle_event({event, maintenance_connections_closed, _Info, _, _}, State) -> + %% we should close our connections + {ok, NConnections} = rabbit_web_stomp_listener:close_all_client_connections("node is being put into maintenance mode"), + rabbit_log:alert("Closed ~b local Web STOMP client connections", [NConnections]), + {ok, State}; +handle_event(_Event, State) -> + {ok, State}. + +handle_call(_Request, State) -> + {ok, State}. + +handle_info(_Info, State) -> + {ok, State}. + +terminate(_Reason, _State) -> + ok. + +code_change(_OldVsn, State, _Extra) -> + {ok, State}. |