126 lines
3.1 KiB
C++
126 lines
3.1 KiB
C++
/*
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* Copyright 2018 Coati Software KG
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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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#include "NameHierarchy.h"
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#include "json.hpp"
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namespace sourcetrail
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{
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std::string serializeNameHierarchyToJson(const NameHierarchy& nameHierarchy)
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{
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typedef nlohmann::json json;
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nlohmann::json j;
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j["name_delimiter"] = nameHierarchy.nameDelimiter;
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for (const NameElement& nameElement: nameHierarchy.nameElements)
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{
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j["name_elements"].push_back({{"prefix", nameElement.prefix}, {"name", nameElement.name}, {"postfix", nameElement.postfix}});
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}
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return j.dump(4);
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}
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NameHierarchy deserializeNameHierarchyFromJson(const std::string& serializedNameHierarchy, std::string* error)
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{
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typedef nlohmann::json json;
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NameHierarchy nameHierarchy;
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try
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{
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json j = nlohmann::json::parse(serializedNameHierarchy);
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{
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json jDelimiter = j["name_delimiter"];
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if (jDelimiter.is_string())
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{
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nameHierarchy.nameDelimiter = jDelimiter.get<std::string>();
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}
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}
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{
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json jNameElements = j["name_elements"];
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if (jNameElements.is_array())
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{
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for (json::iterator it = jNameElements.begin(); it != jNameElements.end(); ++it)
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{
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NameElement nameElement;
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{
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json jPrefix = it.value()["prefix"];
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if (jPrefix.is_string())
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{
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nameElement.prefix = jPrefix.get<std::string>();
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}
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}
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{
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json jName = it.value()["name"];
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if (jName.is_string())
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{
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nameElement.name = jName.get<std::string>();
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}
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}
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{
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json jPostfix = it.value()["postfix"];
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if (jPostfix.is_string())
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{
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nameElement.postfix = jPostfix.get<std::string>();
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}
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}
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nameHierarchy.nameElements.push_back(nameElement);
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}
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}
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}
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}
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catch (json::exception& e)
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{
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if (error)
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{
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*error = e.what();
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}
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}
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catch (...)
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{
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if (error)
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{
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*error = "Exception thrown during NameHierarchy deserialization";
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}
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}
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return nameHierarchy;
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}
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std::string serializeNameHierarchyToDatabaseString(const NameHierarchy& nameHierarchy)
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{
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static std::string META_DELIMITER = "\tm";
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static std::string NAME_DELIMITER = "\tn";
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static std::string PARTS_DELIMITER = "\ts";
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static std::string SIGNATURE_DELIMITER = "\tp";
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std::string serialized = nameHierarchy.nameDelimiter + META_DELIMITER;
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for (size_t i = 0; i < nameHierarchy.nameElements.size(); i++)
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{
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if (i != 0)
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{
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serialized += NAME_DELIMITER;
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}
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const NameElement& nameElement = nameHierarchy.nameElements[i];
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serialized += nameElement.name + PARTS_DELIMITER + nameElement.prefix + SIGNATURE_DELIMITER + nameElement.postfix;
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}
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return serialized;
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}
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} // namespace sourcetrail
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