mirror of https://gitee.com/bigwinds/arangodb
97 lines
3.5 KiB
C++
97 lines
3.5 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 Steemann
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGODB_SIMPLE_HTTP_CLIENT_CLIENT_CONNECTION_H
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#define ARANGODB_SIMPLE_HTTP_CLIENT_CLIENT_CONNECTION_H 1
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#include <stddef.h>
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#include <memory>
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#include "SimpleHttpClient/GeneralClientConnection.h"
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namespace arangodb {
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class Endpoint;
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namespace basics {
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class StringBuffer;
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}
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namespace httpclient {
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////////////////////////////////////////////////////////////////////////////////
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/// @brief client connection
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////////////////////////////////////////////////////////////////////////////////
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class ClientConnection final : public GeneralClientConnection {
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private:
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ClientConnection(ClientConnection const&);
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ClientConnection& operator=(ClientConnection const&);
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public:
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//////////////////////////////////////////////////////////////////////////////
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/// @brief creates a new client connection
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//////////////////////////////////////////////////////////////////////////////
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ClientConnection(Endpoint* endpoint, double, double, size_t);
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ClientConnection(std::unique_ptr<Endpoint>& endpoint, double, double, size_t);
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//////////////////////////////////////////////////////////////////////////////
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/// @brief destroys a client connection
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//////////////////////////////////////////////////////////////////////////////
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~ClientConnection();
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protected:
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//////////////////////////////////////////////////////////////////////////////
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/// @brief connect
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//////////////////////////////////////////////////////////////////////////////
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bool connectSocket() override;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief disconnect
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//////////////////////////////////////////////////////////////////////////////
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void disconnectSocket() override;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief write data to the connection
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//////////////////////////////////////////////////////////////////////////////
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bool writeClientConnection(void const*, size_t, size_t*) override;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief read data from the connection
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//////////////////////////////////////////////////////////////////////////////
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bool readClientConnection(arangodb::basics::StringBuffer&, bool& connectionClosed) override;
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//////////////////////////////////////////////////////////////////////////////
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/// @brief return whether the connection is readable
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//////////////////////////////////////////////////////////////////////////////
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bool readable() override;
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};
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} // namespace httpclient
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} // namespace arangodb
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#endif
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