78 lines
2.0 KiB
C++
78 lines
2.0 KiB
C++
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/*
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Copyright (c) 2015, Project OSRM, Dennis Luxen, others
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this list
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of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice, this
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list of conditions and the following disclaimer in the documentation and/or
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other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef JSON_LOGGER_HPP
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#define JSON_LOGGER_HPP
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#include <osrm/json_container.hpp>
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#include <boost/thread.hpp>
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namespace osrm
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{
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namespace json
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{
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class Logger
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{
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using MapT = std::unordered_map<std::string, osrm::json::Value>;
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public:
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static Logger* get()
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{
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static Logger logger;
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#ifdef NDEBUG
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return nullptr;
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#else
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return &logger;
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#endif
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}
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void initialize(const std::string& name)
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{
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if (!map.get())
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{
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map.reset(new MapT());
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}
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(*map)[name] = Object();
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}
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void render(const std::string& name, Object& obj) const
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{
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obj.values["debug"] = map->at(name);
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}
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boost::thread_specific_ptr<MapT> map;
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};
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}
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}
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#endif /* SIMPLE_LOGGER_HPP */
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