Minor tweaks

This commit is contained in:
Kegan Dougal 2015-03-05 17:45:52 +00:00
parent 773cb3b688
commit 0c838f9f5e

View File

@ -49,6 +49,7 @@ UP & quit +---------- YES SUCCESS
| | |
NO <--- Have more txns? <------ Mark txn success & nuke -+
from db; incr AS pos.
Reset backoff.
This is all tied together by the AppServiceScheduler which DIs the required
components.
@ -77,7 +78,7 @@ class AppServiceScheduler(object):
def store_event(self, event): # event_pool
self.event_pool.append(event)
def get_events(self): # event_pool
def drain_events(self): # event_pool
return self.event_pool
@ -90,11 +91,11 @@ class AppServiceTransaction(object):
self.events = events
def send(self, as_api):
# sends this transaction using this as_api
# TODO sends this transaction using this as_api
pass
def complete(self, store):
# increment txn id on AS and nuke txn contents from db
# TODO increment txn id on AS and nuke txn contents from db
pass
@ -106,14 +107,14 @@ class _EventSorter(object):
self.services = services
def start_polling(self):
events = self.event_pool.get_events()
events = self.event_pool.drain_events()
if events:
self._process(events)
# repoll later on
# TODO repoll later on
def _process(self, events):
# sort events
# f.e. (AS, events) => poke transaction controller
# TODO sort events
# TODO fe (AS, events) => poke transaction controller on_receive_events
pass
@ -153,6 +154,7 @@ class _Recoverer(object):
if txn:
if txn.send(self.as_api):
txn.complete(self.store)
self.backoff_counter = 1
else:
self.backoff_counter += 1
self.recover(self.service)