mirror of https://gitee.com/bigwinds/arangodb
71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2018 ArangoDB 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 Frank Celler
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGODB_MASKINGS_ATTRIBUTE_MASKING_H
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#define ARANGODB_MASKINGS_ATTRIBUTE_MASKING_H 1
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#include "Basics/Common.h"
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#include <velocypack/Builder.h>
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#include <velocypack/Iterator.h>
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#include <velocypack/Parser.h>
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#include <velocypack/Slice.h>
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#include <velocypack/velocypack-aliases.h>
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#include "Maskings/MaskingFunction.h"
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#include "Maskings/ParseResult.h"
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#include "Maskings/Path.h"
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namespace arangodb {
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namespace maskings {
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void InstallMaskings();
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class AttributeMasking {
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public:
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static ParseResult<AttributeMasking> parse(Maskings*, VPackSlice const&);
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static void installMasking(std::string const& name, ParseResult<AttributeMasking> (* func)(Path, Maskings*, VPackSlice const&)) {
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_maskings[name] = func;
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}
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public:
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AttributeMasking() = default;
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AttributeMasking(Path const& path, MaskingFunction* func) : _path(path) {
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_func.reset(func);
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}
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bool match(std::vector<std::string> const&) const;
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MaskingFunction* func() const { return _func.get(); }
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private:
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static std::unordered_map<std::string, ParseResult<AttributeMasking> (*)(Path, Maskings*, VPackSlice const&)> _maskings;
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private:
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Path _path;
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std::shared_ptr<MaskingFunction> _func;
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};
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} // namespace maskings
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} // namespace arangodb
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#endif
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