This replaces the list+queue system that the inara plugin originally
used with a deque based one.
The main differences here are that the list the worker thread uses to
send to inara and the list that events are added to is the same, with
the worker thread making a duplicate and clearing the original each time
it sends events (losing events if it fails to upload three times).
The format of the data has changed as well, from simple tuples to
NamedTuple classes that provide some extra type safety and sanity when
accessing fields.
The event queue itself is actually multiple queues, one per
API/FID/CMDR_name triplicate, thus allowing multiple commander switches
while we're running without causing any weird issues
timeout_session provides two things, TimeoutAdapter, a HTTP adapter
subclass that automatically adds timeouts to all requests, and
new_session, which automatically creates a request.Session with the
adapter in the correct place.
This adds a new thread that will run in a loop sending inara events once
ever 30 seconds. The old method of sending once for "special" events has
been removed.
Using:
from EDMarketConnector import logger
causes issues if EDMarketConnector is already importing 'this' file.
So just get a logger using logger.getLogger(appname) instead.
`from config import appname` if needs be.
* Use same state logic as Inara plugin now has.
* this.system_link for the Tk item, this.system is the system name.
* Ensure station text+link set on prefs change.
# Add a set of future TODO items.
* Use same state logic as Inara plugin now has.
* this.system_link for the Tk item, this.system is the system name.
* List some tests to pass (and later to be implemented as unittests).
* Be paranoid about URIs, quote them.
* Ensure station text+link set on prefs change.
