72 lines
2.0 KiB
Python
72 lines
2.0 KiB
Python
from time import sleep, time
|
|
from nullptr.util import *
|
|
from threading import Thread
|
|
from nullptr.models.atlas import Atlas
|
|
from functools import partial
|
|
from nullptr.models import System
|
|
|
|
class AtlasBuilder:
|
|
def __init__(self, store, api):
|
|
self.store = store
|
|
self.api = api
|
|
self.work = []
|
|
self.max_work = 100
|
|
self.unch_interval = 86400
|
|
self.atlas = self.store.get(Atlas, 'ATLAS', create=True)
|
|
|
|
def find_work(self):
|
|
first_page = self.atlas.total_pages == 0
|
|
pages_left = self.atlas.total_pages < self.atlas.seen_pages
|
|
if first_page or pages_left:
|
|
self.sched(self.get_systems)
|
|
return
|
|
for s in self.store.all(System):
|
|
if len(self.work) > self.max_work:
|
|
break
|
|
if not s.uncharted: continue
|
|
if s.last_crawl > time() - self.unch_interval:
|
|
continue
|
|
self.sched(self.get_waypoints, s)
|
|
|
|
|
|
def do_work(self):
|
|
if len(self.work) == 0:
|
|
self.find_work()
|
|
if len(self.work) == 0:
|
|
return
|
|
work = self.work.pop()
|
|
work()
|
|
|
|
def get_systems(self):
|
|
page = 1
|
|
if self.atlas.seen_pages > 0:
|
|
page = self.atlas.seen_pages + 1
|
|
if page > self.atlas.total_pages:
|
|
return
|
|
data = self.api.list_systems(page)
|
|
self.atlas.total_pages = total_pages(self.api.last_meta)
|
|
self.atlas.seen_pages = page
|
|
|
|
def get_waypoints(self, system):
|
|
wps = self.api.list_waypoints(system)
|
|
system.last_crawl = time()
|
|
system.uncharted = len([1 for w in wps if w.uncharted]) > 0
|
|
self.schedule_specials(wps)
|
|
|
|
def sched(self, fun, *args):
|
|
self.work.append(partial(fun, *args))
|
|
|
|
def schedule_specials(self, waypoints):
|
|
for w in waypoints:
|
|
if 'UNCHARTED' in w.traits:
|
|
continue
|
|
if 'MARKETPLACE' in w.traits:
|
|
# print(f'marketplace at {w}')
|
|
self.sched(self.api.marketplace, w)
|
|
if w.type == 'JUMP_GATE':
|
|
# print(f'jumpgate at {w}')
|
|
self.sched(self.api.jumps, w)
|
|
if 'SHIPYARD' in w.traits:
|
|
# todo
|
|
pass
|