def parse_transaction(self, transaction, currency=None):
#
# withdraw
#
# {
# id: '1',
# address: '1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2',
# amount: '0.01',
# state: 'pending',
# currency: 'BTC',
# withdrawal_fee: '0.0007',
# created_at: '1626000533',
# updated_at: '1626000533',
# payment_id: null,
# transaction_hash: null,
# broadcasted_at: null,
# wallet_label: null,
# chain_name: 'Bitcoin',
# network: null
# },
#
# fetchWithdrawals
#
# {
# id: '2',
# address: '1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2',
# amount: '0.01',
# state: 'processed',
# currency: 'BTC',
# withdrawal_fee: '0.0005',
# created_at: '1614718276',
# updated_at: '1614720926',
# payment_id: '',
# transaction_hash: 'xxxxxxxx...',
# broadcasted_at: '1614720762',
# wallet_label: 'btc',
# chain_name: 'Bitcoin',
# network: null
# },
#
# fetchDeposits
#
# ...
#
id = self.safe_string(transaction, 'id')
address = self.safe_string(transaction, 'address')
tag = self.safe_string_2(transaction, 'payment_id', 'memo_value')
txid = self.safe_string(transaction, 'transaction_hash')
currencyId = self.safe_string_2(transaction, 'currency', 'asset')
code = self.safe_currency_code(currencyId, currency)
timestamp = self.safe_timestamp(transaction, 'created_at')
updated = self.safe_timestamp(transaction, 'updated_at')
type = 'withdrawal'
status = self.parse_transaction_status(self.safe_string(transaction, 'state'))
amountString = self.safe_string(transaction, 'amount')
feeCostString = self.safe_string(transaction, 'withdrawal_fee')
amount = self.parse_number(Precise.string_sub(amountString, feeCostString))
network = self.safe_string(transaction, 'chain_name')
return {
'info': transaction,
'id': id,
'txid': txid,
'timestamp': timestamp,
'datetime': self.iso8601(timestamp),
'network': network,
'address': address,
'addressTo': None,
'addressFrom': None,
'tag': tag,
'tagTo': None,
'tagFrom': None,
'type': type,
'amount': amount,
'currency': code,
'status': status,
'updated': updated,
'fee': {
'currency': code,
'cost': self.parse_number(feeCostString),
},
}
# decimal_to_precision('foo'),
# "invalid number(contains an illegal character 'f')")
#
# throws(() =>
# decimal_to_precision('0.01', TRUNCATE, -1, TICK_SIZE),
# "TICK_SIZE cant be used with negative numPrecisionDigits")
# ----------------------------------------------------------------------------
w = '-1.123e-6'
x = '0.00000002'
y = '69696900000'
assert Precise.string_mul(x, y) == '1393.938'
assert Precise.string_mul(y, x) == '1393.938'
assert Precise.string_add(x, y) == '69696900000.00000002'
assert Precise.string_add(y, x) == '69696900000.00000002'
assert Precise.string_sub(x, y) == '-69696899999.99999998'
assert Precise.string_sub(y, x) == '69696899999.99999998'
assert Precise.string_div(x, y) == '0.000000000000028695'
assert Precise.string_div(y, x) == '34848450000'
assert Precise.string_mul(x, w) == '-0.00000000000002246'
assert Precise.string_mul(w, x) == '-0.00000000000002246'
assert Precise.string_add(x, w) == '-0.000001103'
assert Precise.string_add(w, x) == '-0.000001103'
assert Precise.string_sub(x, w) == '0.000001143'
assert Precise.string_sub(w, x) == '-0.000001143'
assert Precise.string_div(x, w) == '-0.000000000017809439'
assert Precise.string_div(w, x) == '-0.0000005615'
def parse_ledger_entry(self, item, currency=None):
# {
# id: '12087495079',
# amount: '-0.0100000000000000',
# balance: '0.0645419900000000',
# created_at: '2021-10-28T17:14:32.593168Z',
# type: 'transfer',
# details: {
# from: '2f74edf7-1440-4586-86dc-ae58c5693691',
# profile_transfer_id: '3ef093ad-2482-40d1-8ede-2f89cff5099e',
# to: 'dda99503-4980-4b60-9549-0b770ee51336'
# }
# },
# {
# id: '11740725774',
# amount: '-1.7565669701255000',
# balance: '0.0016490047745000',
# created_at: '2021-10-22T03:47:34.764122Z',
# type: 'fee',
# details: {
# order_id: 'ad06abf4-95ab-432a-a1d8-059ef572e296',
# product_id: 'ETH-DAI',
# trade_id: '1740617'
# }
# }
id = self.safe_string(item, 'id')
amountString = self.safe_string(item, 'amount')
direction = None
afterString = self.safe_string(item, 'balance')
beforeString = Precise.string_sub(afterString, amountString)
if Precise.string_lt(amountString, '0'):
direction = 'out'
amountString = Precise.string_abs(amountString)
else:
direction = 'in'
amount = self.parse_number(amountString)
after = self.parse_number(afterString)
before = self.parse_number(beforeString)
timestamp = self.parse8601(self.safe_value(item, 'created_at'))
type = self.parse_ledger_entry_type(self.safe_string(item, 'type'))
code = self.safe_currency_code(None, currency)
details = self.safe_value(item, 'details', {})
account = None
referenceAccount = None
referenceId = None
if type == 'transfer':
account = self.safe_string(details, 'from')
referenceAccount = self.safe_string(details, 'to')
referenceId = self.safe_string(details, 'profile_transfer_id')
else:
referenceId = self.safe_string(details, 'order_id')
status = 'ok'
return {
'id': id,
'currency': code,
'account': account,
'referenceAccount': referenceAccount,
'referenceId': referenceId,
'status': status,
'amount': amount,
'before': before,
'after': after,
'fee': None,
'direction': direction,
'timestamp': timestamp,
'datetime': self.iso8601(timestamp),
'type': type,
'info': item,
}
