mirror of https://gitee.com/bigwinds/arangodb
103 lines
3.6 KiB
C++
103 lines
3.6 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_REST_HANDLER_REST_QUERY_HANDLER_H
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#define ARANGOD_REST_HANDLER_REST_QUERY_HANDLER_H 1
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#include "Basics/Common.h"
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#include "RestHandler/RestVocbaseBaseHandler.h"
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namespace arangodb {
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////////////////////////////////////////////////////////////////////////////////
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/// @brief document request handler
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////////////////////////////////////////////////////////////////////////////////
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class RestQueryHandler : public RestVocbaseBaseHandler {
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public:
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RestQueryHandler(GeneralRequest*, GeneralResponse*);
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public:
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char const* name() const override final { return "RestQueryHandler"; }
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RequestLane lane() const override final {
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return _request->requestType() == rest::RequestType::POST
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? RequestLane::CLIENT_SLOW
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: RequestLane::CLIENT_FAST;
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}
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RestStatus execute() override;
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protected:
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//////////////////////////////////////////////////////////////////////////////
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/// @brief returns the list of properties
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//////////////////////////////////////////////////////////////////////////////
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bool readQueryProperties();
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//////////////////////////////////////////////////////////////////////////////
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/// @brief returns the list of slow queries
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//////////////////////////////////////////////////////////////////////////////
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bool readQuery(bool slow);
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//////////////////////////////////////////////////////////////////////////////
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/// @brief returns AQL query tracking
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//////////////////////////////////////////////////////////////////////////////
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bool readQuery();
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//////////////////////////////////////////////////////////////////////////////
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/// @brief removes the slow log
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//////////////////////////////////////////////////////////////////////////////
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void deleteQuerySlow();
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//////////////////////////////////////////////////////////////////////////////
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/// @brief interrupts a named query
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//////////////////////////////////////////////////////////////////////////////
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void deleteQuery(std::string const& name);
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//////////////////////////////////////////////////////////////////////////////
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/// @brief interrupts a query
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//////////////////////////////////////////////////////////////////////////////
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void deleteQuery();
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//////////////////////////////////////////////////////////////////////////////
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/// @brief changes the settings
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//////////////////////////////////////////////////////////////////////////////
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bool replaceProperties();
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//////////////////////////////////////////////////////////////////////////////
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/// @brief parses a query
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//////////////////////////////////////////////////////////////////////////////
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bool parseQuery();
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virtual uint32_t forwardingTarget() override;
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};
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} // namespace arangodb
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#endif
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