mirror of https://gitee.com/bigwinds/arangodb
69 lines
2.2 KiB
C++
69 lines
2.2 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 Jan Christoph Uhde
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGOD_REST_HANDLER_REST_TRANSACTION_HANDLER_H
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#define ARANGOD_REST_HANDLER_REST_TRANSACTION_HANDLER_H 1
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#include "Basics/Common.h"
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#include "Basics/ReadWriteLock.h"
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#include "RestHandler/RestVocbaseBaseHandler.h"
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#include "Transaction/Status.h"
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namespace arangodb {
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class V8Context;
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class RestTransactionHandler : public arangodb::RestVocbaseBaseHandler {
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V8Context* _v8Context;
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basics::ReadWriteLock _lock;
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public:
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RestTransactionHandler(application_features::ApplicationServer&,
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GeneralRequest*, GeneralResponse*);
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public:
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char const* name() const override final { return "RestTransactionHandler"; }
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RequestLane lane() const override final { return RequestLane::CLIENT_V8; }
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RestStatus execute() override;
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void cancel() override final;
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protected:
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virtual ResultT<std::pair<std::string, bool>> forwardingTarget() override;
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private:
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void executeGetState();
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void executeBegin();
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void executeCommit();
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void executeAbort();
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void generateTransactionResult(rest::ResponseCode code, TRI_voc_tid_t tid,
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transaction::Status status);
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/// start a legacy JS transaction
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void executeJSTransaction();
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/// return the currently used V8Context
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void returnContext();
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};
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} // namespace arangodb
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#endif
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