def auth_route_avatar(id):
key = "avatar:%s" % id
if redis.exists(key):
buffered = StringIO(redis.get(key))
else:
with Cursor() as c:
user = c.execute("SELECT steamid FROM users WHERE id=%s", (id, )).fetchone()
if not user:
raise APIError("Invalid User ID")
data = steam.getUserInfo(user.steamid)
try:
r = requests.get(data.get('avatarfull'))
r.raise_for_status()
except Exception:
return "", 500
# Cached for 1 hour
buffered = StringIO(r.content)
redis.setex(key, r.content, (60 * 60))
buffered.seek(0)
return send_file(buffered, mimetype="image/jpeg")
def __init__(self, id=None):
self._id = id or request.cookies.get("s")
if self._id and redis.exists("session:%s" % self._id):
log.debug('loading session %s', self._id)
self._data = json.loads(redis.get("session:%s" % self._id))
else:
self._id = None
self._data = {}
self._changed = False
def gache_nickname(steamid):
"""
Gets a steam nickname either from the cache, or the steam API. It
then ensures it's cached for 2 hours.
"""
nick = redis.get("nick:%s" % steamid)
if not nick:
nick = steam.getUserInfo(steamid)['personaname']
redis.setex("nick:%s" % steamid, nick, 60 * 120)
if not isinstance(nick, unicode):
nick = nick.decode("utf-8")
return nick
def handle_inventory_jobs(job):
inv_key = "inv:%s" % job["steamid"]
if redis.exists(inv_key):
result = {"success": True, "inventory": json.loads(redis.get(inv_key)), "type": "inventory"}
log.debug("inventory job hit cache")
else:
try:
log.debug("inventory job missed cache")
inv = steam.market(730).get_inventory(job["steamid"])
redis.set(inv_key, json.dumps(inv))
result = {"success": True, "inventory": inv, "type": "inventory"}
except:
log.exception("Failed to process job %s")
result = {"success": False, "inventory": {}, "type": "inventory"}
WebPush(job["user"]).send(result)
def handle_inventory_job(job):
inv_key = 'inv:%s' % job['steamid']
if redis.exists(inv_key):
inv = json.loads(redis.get(inv_key))
pending = get_pending_items(job['user'])
inv = filter(lambda i: (False and pending.remove(i['id'])) if i['id'] in pending else True, inv)
result = {"success": True, "inventory": inv, "type": "inventory"}
return WebPush(job['user']).send(result)
try:
inv = steam.market(730).get_inventory(job["steamid"])
inv = process_inventory(inv)
redis.set(inv_key, json.dumps(inv))
result = {"success": True, "inventory": inv, "type": "inventory"}
except SteamAPIError:
log.exception("Failed to load inventory:")
result = {"success": False, "inventory": {}, "type": "inventory"}
WebPush(job['user']).send(result)
