mirror of https://gitee.com/bigwinds/arangodb
105 lines
3.4 KiB
C++
105 lines
3.4 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2014-2016 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 Dr. Frank Celler
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGOD_V8_SERVER_V8_JOB_H
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#define ARANGOD_V8_SERVER_V8_JOB_H 1
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#include "Basics/Common.h"
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#include "Dispatcher/Job.h"
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struct TRI_vocbase_t;
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namespace arangodb {
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class ApplicationV8;
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class V8Job : public rest::Job {
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private:
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V8Job(V8Job const&) = delete;
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V8Job& operator=(V8Job const&) = delete;
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public:
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//////////////////////////////////////////////////////////////////////////////
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/// @brief constructs a new V8 job
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//////////////////////////////////////////////////////////////////////////////
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V8Job(TRI_vocbase_t*, ApplicationV8*, std::string const&,
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std::shared_ptr<arangodb::velocypack::Builder> const, bool);
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//////////////////////////////////////////////////////////////////////////////
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/// @brief destroys a V8 job
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//////////////////////////////////////////////////////////////////////////////
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~V8Job();
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public:
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void work() override;
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bool cancel() override;
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void cleanup(rest::DispatcherQueue*) override;
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void handleError(basics::Exception const& ex) override;
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virtual std::string const& getName() const override { return _command; }
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private:
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//////////////////////////////////////////////////////////////////////////////
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/// @brief vocbase
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//////////////////////////////////////////////////////////////////////////////
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TRI_vocbase_t* _vocbase;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief V8 dealer
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//////////////////////////////////////////////////////////////////////////////
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ApplicationV8* _v8Dealer;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief the command to execute
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//////////////////////////////////////////////////////////////////////////////
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std::string const _command;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief paramaters
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//////////////////////////////////////////////////////////////////////////////
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std::shared_ptr<arangodb::velocypack::Builder> _parameters;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief cancel flag
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//////////////////////////////////////////////////////////////////////////////
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std::atomic<bool> _canceled;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief whether or not the job is allowed to switch the database
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//////////////////////////////////////////////////////////////////////////////
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bool const _allowUseDatabase;
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};
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}
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#endif
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