mirror of https://gitee.com/bigwinds/arangodb
121 lines
4.4 KiB
C++
121 lines
4.4 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief shutdown request handler
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///
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/// @file
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///
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/// DISCLAIMER
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///
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/// Copyright 2014 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Max Neunhoeffer
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/// @author Copyright 2014, ArangoDB GmbH, Cologne, Germany
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/// @author Copyright 2010-2013, triAGENS GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#include "RestShutdownHandler.h"
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#include "Basics/json.h"
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#include "Basics/tri-strings.h"
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#include "Rest/HttpRequest.h"
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using namespace std;
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using namespace triagens::admin;
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using namespace triagens::rest;
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// -----------------------------------------------------------------------------
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// --SECTION-- static private variables
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @brief name of the queue
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////////////////////////////////////////////////////////////////////////////////
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const string RestShutdownHandler::QUEUE_NAME = "STANDARD";
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// -----------------------------------------------------------------------------
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// --SECTION-- constructors and destructors
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @brief constructor
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////////////////////////////////////////////////////////////////////////////////
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RestShutdownHandler::RestShutdownHandler (triagens::rest::HttpRequest* request,
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void* applicationServer)
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: RestBaseHandler(request),
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_applicationServer(
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static_cast<triagens::rest::ApplicationServer*>(applicationServer)) {
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}
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// -----------------------------------------------------------------------------
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// --SECTION-- Handler methods
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// {@inheritDoc}
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////////////////////////////////////////////////////////////////////////////////
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bool RestShutdownHandler::isDirect () {
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return true;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// {@inheritDoc}
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////////////////////////////////////////////////////////////////////////////////
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string const& RestShutdownHandler::queue () const {
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return QUEUE_NAME;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @startDocuBlock JSF_get_api_initiate
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/// @brief initiates the shutdown sequence
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///
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/// @RESTHEADER{GET /_admin/shutdown, Initiate shutdown sequence}
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///
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/// @RESTDESCRIPTION
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/// This call initiates a clean shutdown sequence.
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///
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/// @RESTRETURNCODES
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///
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/// @RESTRETURNCODE{200}
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/// is returned in all cases.
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/// @endDocuBlock
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////////////////////////////////////////////////////////////////////////////////
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HttpHandler::status_t RestShutdownHandler::execute () {
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_applicationServer->beginShutdown();
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TRI_json_t result;
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TRI_InitStringJson(&result, TRI_DuplicateStringZ(TRI_CORE_MEM_ZONE, "OK"));
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generateResult(&result);
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TRI_DestroyJson(TRI_CORE_MEM_ZONE, &result);
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return status_t(HANDLER_DONE);
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}
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// -----------------------------------------------------------------------------
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// --SECTION-- END-OF-FILE
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// -----------------------------------------------------------------------------
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// Local Variables:
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// mode: outline-minor
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// outline-regexp: "/// @brief\\|/// {@inheritDoc}\\|/// @page\\|// --SECTION--\\|/// @\\}"
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// End:
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