I don't think this is very clean, but they might fix
the bug in restc-cpp that is currently holding this
project back, and I might want to go back to it.
I might refactor this into a virtual class.
This fixes the build. The make function for the moment
just takes a string since that's all that's ever needed.
This is supposed to change since the postgresql database
will need a port, an url, password etc. Maybe
connection strings are still a thing, but if not then
I'll probably need to find a way to accept arbitrary
parameters in OriginsDB::make().
Currently you can't disable it since sqlite is the only
supported backend and you must have at least one enabled
and available on the system. This will be needed for later.
This is quite a big update, the new feature is that when the
program starts it loads the next update time from the db if
present. If so it resumes the timers from there. Maximum wait
time is currently capped at 24h.
TimerOroApi is not templated on methods anymore, rather on
the new DBOperation enum. This is so that it has that enum
value to pass it to other functions. This could've been a
separate commit, but wth...
Magic enum allows me to iterate over an enum's values at
build time, it's useful for building the query in OriginsDB
for the SELECT in the access table
(see make_select_last_access_str()).
This puts ThreadPool::join() back to being private.
Eventia events now should inherit from Event, which will take
care of setting up the required callbacks so that events will
be notified about the main event loop stopping. Inheriting
from Event is currently not enforced.
This splits the thread pool code from the event code, and
class names are now wrong (I will update them in the next
commit). Also, this disregards the roar11 vs tf library
thing, taskflow was not working anyways and I will probably
remove all the conditional compilation stuff about it for
now.
