mirror of
https://github.com/oxen-io/lokinet.git
synced 2024-11-11 07:10:36 +00:00
b81f7025c9
Replaces custom logging system with spdlog-based oxen logging. This
commit mainly replaces the backend logging with the spdlog-based system,
but doesn't (yet) convert all the existing LogWarn, etc. to use the new
format-based logging.
New logging statements will look like:
llarp::log::warning(cat, "blah: {}", val);
where `cat` should be set up in each .cpp or cluster of .cpp files, as
described in the oxen-logging README.
As part of spdlog we get fmt, which gives us nice format strings, where
are applied generously in this commit.
Making types printable now requires two steps:
- add a ToString() method
- add this specialization:
template <>
constexpr inline bool llarp::IsToStringFormattable<llarp::Whatever> = true;
This will then allow the type to be printed as a "{}" value in a
fmt::format string. This is applied to all our printable types here,
and all of the `operator<<` are removed.
This commit also:
- replaces various uses of `operator<<` to ToString()
- replaces various uses of std::stringstream with either fmt::format or
plain std::string
- Rename some to_string and toString() methods to ToString() for
consistency (and to work with fmt)
- Replace `stringify(...)` and `make_exception` usage with fmt::format
(and remove stringify/make_exception from util/str.hpp).
53 lines
1.0 KiB
C++
53 lines
1.0 KiB
C++
#include "time.hpp"
|
|
#include <chrono>
|
|
#include <iomanip>
|
|
|
|
namespace llarp
|
|
{
|
|
namespace
|
|
{
|
|
using Clock_t = std::chrono::system_clock;
|
|
|
|
template <typename Res, typename Clock>
|
|
static Duration_t
|
|
time_since_epoch(std::chrono::time_point<Clock> point)
|
|
{
|
|
return std::chrono::duration_cast<Res>(point.time_since_epoch());
|
|
}
|
|
|
|
const static auto started_at_system = Clock_t::now();
|
|
|
|
const static auto started_at_steady = std::chrono::steady_clock::now();
|
|
} // namespace
|
|
|
|
uint64_t
|
|
ToMS(Duration_t ms)
|
|
{
|
|
return ms.count();
|
|
}
|
|
|
|
/// get our uptime in ms
|
|
Duration_t
|
|
uptime()
|
|
{
|
|
return std::chrono::duration_cast<Duration_t>(
|
|
std::chrono::steady_clock::now() - started_at_steady);
|
|
}
|
|
|
|
Duration_t
|
|
time_now_ms()
|
|
{
|
|
auto t = uptime();
|
|
#ifdef TESTNET_SPEED
|
|
t /= uint64_t{TESTNET_SPEED};
|
|
#endif
|
|
return t + time_since_epoch<Duration_t, Clock_t>(started_at_system);
|
|
}
|
|
|
|
nlohmann::json
|
|
to_json(const Duration_t& t)
|
|
{
|
|
return ToMS(t);
|
|
}
|
|
} // namespace llarp
|