def test_set_rate_cache_time():
original = bit.network.rates.DEFAULT_CACHE_TIME
set_rate_cache_time(30)
updated = bit.network.rates.DEFAULT_CACHE_TIME
assert original != updated
assert updated == 30
set_rate_cache_time(original)
def test_cache(self):
sleep(0.2)
start_time = time()
set_rate_cache_time(0)
currency_to_satoshi_cached(1, 'usd')
initial_time = time() - start_time
start_time = time()
set_rate_cache_time(60)
currency_to_satoshi_cached(1, 'usd')
cached_time = time() - start_time
assert initial_time > cached_time
def test_expires(self):
sleep(0.2)
set_rate_cache_time(0)
currency_to_satoshi_cached(1, 'usd')
start_time = time()
set_rate_cache_time(60)
currency_to_satoshi_cached(1, 'usd')
cached_time = time() - start_time
sleep(0.2)
start_time = time()
set_rate_cache_time(0.1)
currency_to_satoshi_cached(1, 'usd')
update_time = time() - start_time
assert update_time > cached_time
import json
import requests
from common.base_view import BaseView
from common import error_msg
from common.mylog import logger
from bit.network import NetworkAPI
from bit.network import get_fee_cached
from bit.network import satoshi_to_currency_cached
from bit.network import currency_to_satoshi_cached
from bit.network.rates import set_rate_cache_time
from bit.network.fees import set_fee_cache_time
CACHE_TIME = 12 * 60 * 60
set_rate_cache_time(CACHE_TIME)
set_fee_cache_time(CACHE_TIME)
class BtcView(BaseView):
URL = "https://blockchain.info/zh-cn/"
def post_action_broadcast(self):
if not self.check_input_arguments(["tx_hex"]):
return self._response(error_msg.PARAMS_ERROR)
try:
NetworkAPI.broadcast_tx(self._input.get("tx_hex", None))
except Exception as e:
logger.error("broadcast_tx error tx:{0}. error:{1}".format(
self._input.get("tx_hex"), e))
self._ret, self._msg = 50001, e