openappsec/components/include/generic_rulebase/generic_rulebase_utils.h
2022-10-26 19:33:19 +03:00

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1.2 KiB
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// Copyright (C) 2022 Check Point Software Technologies Ltd. All rights reserved.
// Licensed under the Apache License, Version 2.0 (the "License");
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef __GENERIC_RULEBASE_UTILS_H__
#define __GENERIC_RULEBASE_UTILS_H__
#include <string>
#include "debug.h"
#include "cereal/archives/json.hpp"
USE_DEBUG_FLAG(D_RULEBASE_CONFIG);
template <typename T>
void
parseJSONKey(const std::string &key_name, T &value, cereal::JSONInputArchive &archive_in)
{
try {
archive_in(cereal::make_nvp(key_name, value));
} catch (const cereal::Exception &e) {
dbgDebug(D_RULEBASE_CONFIG)
<< "Could not parse the required key. Key: "
<< key_name
<< ", Error: "
<< e.what();
}
}
#endif //__GENERIC_RULEBASE_UTILS_H__