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allow bittrex fee to be changed

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Job Evers-Meltzer 2016-07-27 11:59:57 -05:00
parent 3a425fc47d
commit 0f602e0e62
1 changed files with 3 additions and 10 deletions
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13
lbrynet/core/LBRYMetadata.py
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@ -55,8 +55,9 @@ class LBRYFeeFormat(dict):
class LBRYFee(LBRYFeeFormat):
def __init__(self, fee_dict, rate_dict):
def __init__(self, fee_dict, rate_dict, bittrex_fee=None):
LBRYFeeFormat.__init__(self, fee_dict)
self.bittrex_fee = BITTREX_FEE if bittrex_fee is None else bittrex_fee
rates = deepcopy(rate_dict)
assert 'BTCLBC' in rates and 'USDBTC' in rates
@ -88,23 +89,15 @@ class LBRYFee(LBRYFeeFormat):
return r
def _usd_to_btc(self, usd):
# log.error("usd to btc: " + str(usd))
# log.error("%f * %f = %f" % (self._USDBTC['spot'], float(usd), self._USDBTC['spot'] * float(usd)))
return self._USDBTC['spot'] * float(usd)
def _btc_to_usd(self, btc):
# log.error("btc to usd: " + str(btc))
# log.error("%f / %f = %f" % (float(btc), self._USDBTC['spot'], float(btc) / self._USDBTC['spot']))
return float(btc) / self._USDBTC['spot']
def _btc_to_lbc(self, btc):
# log.error("btc to lbc: " + str(btc))
# log.error("%f * %f = %f" % (float(btc), self._BTCLBC['spot'], float(btc) * self._BTCLBC['spot'] / (1.0 - BITTREX_FEE)))
return float(btc) * self._BTCLBC['spot'] / (1.0 - BITTREX_FEE)
return float(btc) * self._BTCLBC['spot'] / (1.0 - self.bittrex_fee)
def _lbc_to_btc(self, lbc):
# log.error("lbc to btc: " + str(lbc))
# log.error("%f / %f = %f" % (self._BTCLBC['spot'], float(lbc), self._BTCLBC['spot'] / float(lbc)))
return self._BTCLBC['spot'] / float(lbc)