class Client(object): def __init__(self, rest_endpoint): context = create_context('secp256k1') private_key = context.new_random_private_key() self.priv_key = private_key.as_hex() self.pub_key = context.get_public_key(private_key).as_hex() self.signer = CryptoFactory(context).new_signer(private_key) self._namespace = hashlib.sha512('intkey'.encode()).hexdigest()[:6] self._factory = MessageFactory( 'intkey', '1.0', self._namespace, signer=self.signer) self._rest = RestClient(rest_endpoint) def send(self): name = uuid4().hex[:20] txns = [self._factory.create_transaction( cbor.dumps({'Name': name, 'Verb': 'set', 'Value': 1000}), inputs=[self._namespace + self._factory.sha512(name.encode())[-64:]], outputs=[self._namespace + self._factory.sha512(name.encode())[-64:]], deps=[])] self._rest.send_batches(self._factory.create_batch(txns)) def block_list(self): return [(item['header']['block_num'], item['header_signature'], item['header']['signer_public_key']) for item in self._rest.block_list()['data']]
class Client(object): def __init__(self, rest_endpoint): self.priv_key = signer.generate_privkey() self.pub_key = signer.generate_pubkey(self.priv_key) self._namespace = hashlib.sha512('intkey'.encode()).hexdigest()[:6] self._factory = MessageFactory('intkey', '1.0', self._namespace) self._rest = RestClient(rest_endpoint) def send(self): name = uuid4().hex[:20] txns = [ self._factory.create_transaction( cbor.dumps({ 'Name': name, 'Verb': 'set', 'Value': 1000 }), inputs=[ self._namespace + self._factory.sha512(name.encode())[-64:] ], outputs=[ self._namespace + self._factory.sha512(name.encode())[-64:] ], deps=[]) ] self._rest.send_batches(self._factory.create_batch(txns)) def block_list(self): return [(item['header']['block_num'], item['header_signature'], item['header']['signer_pubkey']) for item in self._rest.block_list()['data']]
class Client: def __init__(self, rest_endpoint): context = create_context('secp256k1') private_key = context.new_random_private_key() self.priv_key = private_key.as_hex() self.pub_key = context.get_public_key(private_key).as_hex() self.signer = CryptoFactory(context).new_signer(private_key) self._namespace = hashlib.sha512('intkey'.encode()).hexdigest()[:6] self._factory = MessageFactory( 'intkey', '1.0', self._namespace, signer=self.signer) self._rest = RestClient(rest_endpoint) def send(self): name = uuid4().hex[:20] txns = [ self._factory.create_transaction( cbor.dumps({ 'Name': name, 'Verb': 'set', 'Value': 1000 }), inputs=[ self._namespace + self._factory.sha512(name.encode())[-64:] ], outputs=[ self._namespace + self._factory.sha512(name.encode())[-64:] ], deps=[]) ] self._rest.send_batches(self._factory.create_batch(txns)) def block_list(self): return [(item['header']['block_num'], item['header_signature'], item['header']['signer_public_key']) for item in self._rest.block_list()['data']]