Files
pyfa/service/marketSources/fuzzwork.py

77 lines
2.7 KiB
Python

# =============================================================================
# Copyright (C) 2010 Diego Duclos
#
# This file is part of pyfa.
#
# pyfa is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# pyfa is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
# =============================================================================
from logbook import Logger
from eos.saveddata.price import PriceStatus
from service.network import Network
from service.price import Price
pyfalog = Logger(__name__)
locations = {
None: {}, # Universe
30000142: {'station': 60003760}, # Jita 4-4 CNAP
30002187: {'station': 60008494}, # Amarr VIII
30002659: {'station': 60011866}, # Dodixie
30002510: {'station': 60004588}, # Rens
30002053: {'station': 60005686}} # Hek
class FuzzworkMarket:
name = 'fuzzwork market'
group = 'tranquility'
def __init__(self, priceMap, system, fetchTimeout):
# Try selected system first
self.fetchPrices(priceMap, max(2 * fetchTimeout / 3, 2), system)
# If price was not available - try globally
if priceMap:
self.fetchPrices(priceMap, max(fetchTimeout / 3, 2))
@staticmethod
def fetchPrices(priceMap, fetchTimeout, system=None):
params = {'types': ','.join(str(typeID) for typeID in priceMap)}
for k, v in locations.get(system, {}).items():
params[k] = v
baseurl = 'https://market.fuzzwork.co.uk/aggregates/'
network = Network.getInstance()
resp = network.get(url=baseurl, type=network.PRICES, params=params, timeout=fetchTimeout)
data = resp.json()
# Cycle through all types we've got from request
for typeID, typeData in data.items():
try:
typeID = int(typeID)
price = float(typeData['sell']['percentile'])
except (KeyError, TypeError):
continue
# Fuzzworks returns 0 when there's no data for item
if price == 0:
continue
if typeID not in priceMap:
continue
priceMap[typeID].update(PriceStatus.fetchSuccess, price)
del priceMap[typeID]
Price.register(FuzzworkMarket)