openmedialibrary/oml/downloads.py
2014-05-12 04:09:31 +02:00

46 lines
1.2 KiB
Python

# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
from __future__ import division
from threading import Thread
import time
import state
class Downloads(Thread):
def __init__(self, app):
self._app = app
self._running = True
Thread.__init__(self)
self.daemon = True
self.start()
def download_next(self):
import item.models
for i in item.models.Item.query.filter(
item.models.Item.transferadded!=None).filter(
item.models.Item.transferprogress<1):
print 'DOWNLOAD', i, i.users
for p in i.users:
if state.nodes.check_online(p.id):
r = state.nodes.download(p.id, i)
print 'download ok?', r
return True
return False
def run(self):
time.sleep(2)
with self._app.app_context():
while self._running:
if state.online:
self.download_next()
time.sleep(10)
else:
time.sleep(20)
def join(self):
self._running = False
self._q.put(None)
return Thread.join(self)