def sign(session):
"""Sign the current transaction."""
with Tx(allow_errors=False, recreate=False) as tx:
signed = gdk_resolve(
gdk.sign_transaction(session.session_obj, json.dumps(tx)))
tx.clear()
tx.update(signed)
def _send_transaction(session, details):
details = _gdk_resolve(
gdk.create_transaction(session.session_obj, json.dumps(details)))
details = _gdk_resolve(
gdk.sign_transaction(session.session_obj, json.dumps(details)))
details = _gdk_resolve(
gdk.send_transaction(session.session_obj, json.dumps(details)))
return details['txhash']
def signtransaction(session, details):
"""Sign a transaction
Pass in the transaction details json from createtransaction. TXDETAILS can be a filename or - to
read from standard input, e.g.
$ green createtransaction -a <address> 1000 | green signtransaction -
"""
details = details.read().decode('utf-8')
return gdk.sign_transaction(session.session_obj, details)
def send_to_address(self, sat_amount, asset_id, destination_address):
details = {
'subaccount': self.subaccount_pointer,
'addressees': [{'satoshi': sat_amount, 'address': destination_address, 'asset_id': asset_id}]
}
try:
details = self._gdk_resolve(gdk.create_transaction(self.session.session_obj, json.dumps(details)))
details = self._gdk_resolve(gdk.sign_transaction(self.session.session_obj, json.dumps(details)))
details = self._gdk_resolve(gdk.send_transaction(self.session.session_obj, json.dumps(details)))
return details['txhash']
except RuntimeError as e:
print(f'\nError: {e}\n')
