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Merge pull request #459 from cneumann/create_async

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Add create_async factory functions for async loggers
This commit is contained in:
Gabi Melman 2017-06-15 22:42:48 +03:00 committed by GitHub
commit d3e013a567
3 changed files with 55 additions and 1 deletions
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29
include/spdlog/details/registry.h
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@ -71,6 +71,26 @@ public:
return new_logger;
}
template<class It>
std::shared_ptr<async_logger> create_async(const std::string& logger_name, size_t queue_size, const async_overflow_policy overflow_policy, const std::function<void()>& worker_warmup_cb, const std::chrono::milliseconds& flush_interval_ms, const std::function<void()>& worker_teardown_cb, const It& sinks_begin, const It& sinks_end)
{
std::lock_guard<Mutex> lock(_mutex);
throw_if_exists(logger_name);
auto new_logger = std::make_shared<async_logger>(logger_name, sinks_begin, sinks_end, queue_size, overflow_policy, worker_warmup_cb, flush_interval_ms, worker_teardown_cb);
if (_formatter)
new_logger->set_formatter(_formatter);
if (_err_handler)
new_logger->set_error_handler(_err_handler);
new_logger->set_level(_level);
//Add to registry
_loggers[logger_name] = new_logger;
return new_logger;
}
void apply_all(std::function<void(std::shared_ptr<logger>)> fun)
{
std::lock_guard<Mutex> lock(_mutex);
@ -99,6 +119,15 @@ public:
return create(logger_name, { sink });
}
std::shared_ptr<async_logger> create_async(const std::string& logger_name, size_t queue_size, const async_overflow_policy overflow_policy, const std::function<void()>& worker_warmup_cb, const std::chrono::milliseconds& flush_interval_ms, const std::function<void()>& worker_teardown_cb, sinks_init_list sinks)
{
return create_async(logger_name, queue_size, overflow_policy, worker_warmup_cb, flush_interval_ms, worker_teardown_cb, sinks.begin(), sinks.end());
}
std::shared_ptr<async_logger> create_async(const std::string& logger_name, size_t queue_size, const async_overflow_policy overflow_policy, const std::function<void()>& worker_warmup_cb, const std::chrono::milliseconds& flush_interval_ms, const std::function<void()>& worker_teardown_cb, sink_ptr sink)
{
return create_async(logger_name, queue_size, overflow_policy, worker_warmup_cb, flush_interval_ms, worker_teardown_cb, { sink });
}
void formatter(formatter_ptr f)
{

18
include/spdlog/details/spdlog_impl.h
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@ -203,6 +203,24 @@ inline std::shared_ptr<spdlog::logger> spdlog::create(const std::string& logger_
return details::registry::instance().create(logger_name, sinks_begin, sinks_end);
}
// Create and register an async logger with a single sink
inline std::shared_ptr<spdlog::logger> spdlog::create_async(const std::string& logger_name, const sink_ptr& sink, size_t queue_size, const async_overflow_policy overflow_policy, const std::function<void()>& worker_warmup_cb, const std::chrono::milliseconds& flush_interval_ms, const std::function<void()>& worker_teardown_cb)
{
return details::registry::instance().create_async(logger_name, queue_size, overflow_policy, worker_warmup_cb, flush_interval_ms, worker_teardown_cb, sink);
}
// Create and register an async logger with multiple sinks
inline std::shared_ptr<spdlog::logger> spdlog::create_async(const std::string& logger_name, sinks_init_list sinks, size_t queue_size, const async_overflow_policy overflow_policy, const std::function<void()>& worker_warmup_cb, const std::chrono::milliseconds& flush_interval_ms, const std::function<void()>& worker_teardown_cb )
{
return details::registry::instance().create_async(logger_name, queue_size, overflow_policy, worker_warmup_cb, flush_interval_ms, worker_teardown_cb, sinks);
}
template<class It>
inline std::shared_ptr<spdlog::logger> spdlog::create_async(const std::string& logger_name, const It& sinks_begin, const It& sinks_end, size_t queue_size, const async_overflow_policy overflow_policy, const std::function<void()>& worker_warmup_cb, const std::chrono::milliseconds& flush_interval_ms, const std::function<void()>& worker_teardown_cb)
{
return details::registry::instance().create_async(logger_name, queue_size, overflow_policy, worker_warmup_cb, flush_interval_ms, worker_teardown_cb, sinks_begin, sinks_end);
}
inline void spdlog::set_formatter(spdlog::formatter_ptr f)
{
details::registry::instance().formatter(f);

9
include/spdlog/spdlog.h
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@ -113,7 +113,7 @@ std::shared_ptr<logger> syslog_logger(const std::string& logger_name, const std:
std::shared_ptr<logger> android_logger(const std::string& logger_name, const std::string& tag = "spdlog");
#endif
// Create and register a logger a single sink
// Create and register a logger with a single sink
std::shared_ptr<logger> create(const std::string& logger_name, const sink_ptr& sink);
// Create and register a logger with multiple sinks
@ -128,6 +128,13 @@ std::shared_ptr<logger> create(const std::string& logger_name, const It& sinks_b
template <typename Sink, typename... Args>
std::shared_ptr<spdlog::logger> create(const std::string& logger_name, Args...);
// Create and register an async logger with a single sink
std::shared_ptr<logger> create_async(const std::string& logger_name, const sink_ptr& sink, size_t queue_size, const async_overflow_policy overflow_policy = async_overflow_policy::block_retry, const std::function<void()>& worker_warmup_cb = nullptr, const std::chrono::milliseconds& flush_interval_ms = std::chrono::milliseconds::zero(), const std::function<void()>& worker_teardown_cb = nullptr);
// Create and register an async logger with multiple sinks
std::shared_ptr<logger> create_async(const std::string& logger_name, sinks_init_list sinks, size_t queue_size, const async_overflow_policy overflow_policy = async_overflow_policy::block_retry, const std::function<void()>& worker_warmup_cb = nullptr, const std::chrono::milliseconds& flush_interval_ms = std::chrono::milliseconds::zero(), const std::function<void()>& worker_teardown_cb = nullptr);
template<class It>
std::shared_ptr<logger> create_async(const std::string& logger_name, const It& sinks_begin, const It& sinks_end, size_t queue_size, const async_overflow_policy overflow_policy = async_overflow_policy::block_retry, const std::function<void()>& worker_warmup_cb = nullptr, const std::chrono::milliseconds& flush_interval_ms = std::chrono::milliseconds::zero(), const std::function<void()>& worker_teardown_cb = nullptr);
// Register the given logger with the given name
void register_logger(std::shared_ptr<logger> logger);