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/*
* Phusion Passenger - https://www.phusionpassenger.com/
* Copyright (c) 2017 Phusion Holding B.V.
*
* "Passenger", "Phusion Passenger" and "Union Station" are registered
* trademarks of Phusion Holding B.V.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef _PASSENGER_LOGGING_KIT_FORWARD_H_
#define _PASSENGER_LOGGING_KIT_FORWARD_H_
#include <StaticString.h>
#include <jsoncpp/json.h>
namespace Passenger {
#ifndef _PASSENGER_FAST_STRING_STREAM_FORWARD_DECLARED_
#define _PASSENGER_FAST_STRING_STREAM_FORWARD_DECLARED_
template<size_t staticCapacity = 1024>
class FastStringStream;
#endif
namespace ConfigKit {
class Schema;
class Store;
class Error;
}
}
namespace Passenger {
namespace LoggingKit {
class Schema;
struct ConfigRealization;
class Context;
enum Level {
CRIT = 0,
ERROR = 1,
WARN = 2,
NOTICE = 3,
INFO = 4,
DEBUG = 5,
DEBUG2 = 6,
DEBUG3 = 7,
UNKNOWN_LEVEL = 99
};
enum TargetType {
STDERR_TARGET,
FILE_TARGET,
NO_TARGET,
UNKNOWN_TARGET
};
extern Context *context;
void shutdown();
const char *_strdupFastStringStream(const FastStringStream<> &stream);
bool _passesLogLevel(const Context *context, Level level, const ConfigRealization **outputConfigRlz);
bool _shouldLogFileDescriptors(const Context *context, const ConfigRealization **outputConfigRlz);
void _prepareLogEntry(FastStringStream<> &sstream, Level level, const char *file, unsigned int line);
void _writeLogEntry(const ConfigRealization *configRlz, const char *str, unsigned int size);
void _writeFileDescriptorLogEntry(const ConfigRealization *configRlz, const char *str, unsigned int size);
Level getLevel();
void setLevel(Level level);
Level parseLevel(const StaticString &name);
StaticString levelToString(Level level);
} // namespace LoggingKit
} // namespace Passenger
#endif /* _PASSENGER_LOGGING_KIT_FORWARD_H_ */
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