def test_to_txrep_fullline_comment(self): keypair = Keypair.from_secret( "SAHGKA7QJB6SRFDZSPZDEEIOEHUHTQS4XVN4IMR5YCKBPEN5A6YNKKUO") account = Account(keypair.public_key, 46489056724385792) transaction_builder = TransactionBuilder( source_account=account, network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE, base_fee=100, ) transaction_builder.add_text_memo("Enjoy this transaction") transaction_builder.add_time_bounds(1535756672, 1567292672) transaction_builder.append_payment_op( destination= "GBAF6NXN3DHSF357QBZLTBNWUTABKUODJXJYYE32ZDKA2QBM2H33IK6O", asset_code="USD", asset_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="40.0004", source=keypair.public_key, ) te = transaction_builder.build() te.sign(keypair) txrep = to_txrep(te) file_txrep = get_txrep_file("test_to_txrep_fullline_comment.txt") assert txrep == to_txrep( from_txrep(file_txrep, Network.TESTNET_NETWORK_PASSPHRASE))
def test_to_txrep_return_memo(self): keypair = Keypair.from_secret( "SAHGKA7QJB6SRFDZSPZDEEIOEHUHTQS4XVN4IMR5YCKBPEN5A6YNKKUO") account = Account(keypair.public_key, 46489056724385792) transaction_builder = TransactionBuilder( source_account=account, network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE, base_fee=100, ) transaction_builder.add_return_hash_memo( "ef14f82df770697f56789b4db4e59d1ece902484739ba167cf99fae319ebcc34") transaction_builder.add_time_bounds(1535756672, 1567292672) transaction_builder.append_payment_op( destination= "GBAF6NXN3DHSF357QBZLTBNWUTABKUODJXJYYE32ZDKA2QBM2H33IK6O", asset_code="USD", asset_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="40.0004", source=keypair.public_key, ) te = transaction_builder.build() te.sign(keypair) txrep = to_txrep(te) assert txrep == get_txrep_file("test_to_txrep_return_memo.txt") assert (from_txrep( txrep, Network.TESTNET_NETWORK_PASSPHRASE).to_xdr() == te.to_xdr())
def test_to_txrep_fee_bump(self): keypair = Keypair.from_secret( "SAHGKA7QJB6SRFDZSPZDEEIOEHUHTQS4XVN4IMR5YCKBPEN5A6YNKKUO") account = Account(keypair.public_key, 46489056724385792) transaction_builder = TransactionBuilder( source_account=account, network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE, base_fee=100, ) transaction_builder.add_text_memo("Enjoy this transaction") transaction_builder.add_time_bounds(1535756672, 1567292672) transaction_builder.append_payment_op( destination= "GBAF6NXN3DHSF357QBZLTBNWUTABKUODJXJYYE32ZDKA2QBM2H33IK6O", asset_code="USD", asset_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="40.0004", source=keypair.public_key, ) inner_tx = transaction_builder.build() inner_tx.sign(keypair) fee_source_keypair = Keypair.from_secret( "SASZKBDB6PFHXN6LRH4NQNTRGLGDTI3PSUVIKMZMLTYYBB7NDVMA6DSL") fee_bump_tx = TransactionBuilder.build_fee_bump_transaction( fee_source=fee_source_keypair, base_fee=200, inner_transaction_envelope=inner_tx, network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE, ) fee_bump_tx.sign(fee_source_keypair) txrep = to_txrep(fee_bump_tx) assert txrep == get_txrep_file("test_to_txrep_fee_bump.txt") assert (from_txrep(txrep, Network.TESTNET_NETWORK_PASSPHRASE).to_xdr() == fee_bump_tx.to_xdr())
def test_to_txrep_full_tx(self): keypair = Keypair.from_secret( "SAHGKA7QJB6SRFDZSPZDEEIOEHUHTQS4XVN4IMR5YCKBPEN5A6YNKKUO") account = Account(keypair.public_key, 46489056724385792) transaction_builder = TransactionBuilder( source_account=account, network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE, base_fee=200, ) transaction_builder.add_text_memo("Enjoy this transaction") transaction_builder.add_time_bounds(1535756672, 1567292672) transaction_builder.append_create_account_op( destination= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", starting_balance="10", source=keypair.public_key, ) transaction_builder.append_payment_op( destination= "GBAF6NXN3DHSF357QBZLTBNWUTABKUODJXJYYE32ZDKA2QBM2H33IK6O", asset_code="USD", asset_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="40.0004", source=keypair.public_key, ), transaction_builder.append_path_payment_strict_receive_op( destination= "GBAF6NXN3DHSF357QBZLTBNWUTABKUODJXJYYE32ZDKA2QBM2H33IK6O", send_code="USD", send_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", send_max="10", dest_code="XCN", dest_issuer= "GAYE5SDEM5JIEMGQ7LBMQVRQRVJB6A5E7AZVLJYFL3CNHLZX24DFD35F", dest_amount="5.125", path=[ Asset( "Hello", "GD3RXMK2GHSXXEHPBZY5IL7VW5BXQEDJMCD4KVMXOH2GRFKDGZXR5PFO" ), Asset.native(), Asset( "MOEW", "GBR765FQTCAJLLJGZVYLXCFAOZI6ORTHPDPOOHJOHFRZ5GHNVYGK4IFM" ), ], source=keypair.public_key, ) transaction_builder.append_manage_sell_offer_op( selling_code="XCN", selling_issuer= "GAYE5SDEM5JIEMGQ7LBMQVRQRVJB6A5E7AZVLJYFL3CNHLZX24DFD35F", buying_code="USD", buying_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="100.123", price=Price(n=7, d=1), offer_id=12345, source=keypair.public_key, ) transaction_builder.append_create_passive_sell_offer_op( selling_code="XCN", selling_issuer= "GAYE5SDEM5JIEMGQ7LBMQVRQRVJB6A5E7AZVLJYFL3CNHLZX24DFD35F", buying_code="USD", buying_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="100.123", price="7.1", source=keypair.public_key, ) transaction_builder.append_set_options_op( inflation_dest= "GCVAZXCGX3HLHZ6P5WKEPE3U2YJMTLMPTZJFGY67MTNPSOA4COKVJ6AF", clear_flags=3, set_flags=3, master_weight=255, low_threshold=1, med_threshold=2, high_threshold=3, home_domain="kuknos.org", signer=Signer.ed25519_public_key( "GAO3YIWNOBP4DN3ORDXYXTUMLF5S54OK4PKAFCWE23TTOML4COGQOIYA", 255), source=keypair.public_key, ) transaction_builder.append_set_options_op(home_domain="kuknoscn.org") transaction_builder.append_pre_auth_tx_signer( "0ab0c76b1c661db0e829abfdd9e32e6ce3c11f756bdf71aa23846582106c1783", 5) transaction_builder.append_hashx_signer( "0d64fac556c1545616b3c915a4ec215239500bce287007cff038b6020950af46", 10) transaction_builder.append_change_trust_op( asset_code="XCN", asset_issuer= "GAYE5SDEM5JIEMGQ7LBMQVRQRVJB6A5E7AZVLJYFL3CNHLZX24DFD35F", limit="1000", source=keypair.public_key, ) transaction_builder.append_allow_trust_op( trustor="GDU64QWPRTO3LW5VGZPTLRR6QROFWV36XG5QT4C6FZBPHQBBFYRCWZTZ", asset_code="CAT", authorize=True, source=keypair.public_key, ) transaction_builder.append_account_merge_op( destination= "GDU64QWPRTO3LW5VGZPTLRR6QROFWV36XG5QT4C6FZBPHQBBFYRCWZTZ", source=keypair.public_key, ) transaction_builder.append_manage_data_op("Hello", "Kuknos", source=keypair.public_key) transaction_builder.append_manage_data_op("World", None, source=keypair.public_key) transaction_builder.append_bump_sequence_op(bump_to=46489056724385800, source=keypair.public_key) transaction_builder.append_manage_buy_offer_op( selling_code="XCN", selling_issuer= "GAYE5SDEM5JIEMGQ7LBMQVRQRVJB6A5E7AZVLJYFL3CNHLZX24DFD35F", buying_code="USD", buying_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", amount="100.123", price="7.1", source=keypair.public_key, ) transaction_builder.append_path_payment_strict_send_op( destination= "GBAF6NXN3DHSF357QBZLTBNWUTABKUODJXJYYE32ZDKA2QBM2H33IK6O", send_code="USD", send_issuer= "GAZFEVBSEGJJ63WPVVIWXLZLWN2JYZECECGT6GUNP4FJDVZVNXWQWMYI", send_amount="10", dest_code="XCN", dest_issuer= "GAYE5SDEM5JIEMGQ7LBMQVRQRVJB6A5E7AZVLJYFL3CNHLZX24DFD35F", dest_min="5.125", path=[ Asset( "Hello", "GD3RXMK2GHSXXEHPBZY5IL7VW5BXQEDJMCD4KVMXOH2GRFKDGZXR5PFO" ), Asset.native(), Asset( "MOEW", "GBR765FQTCAJLLJGZVYLXCFAOZI6ORTHPDPOOHJOHFRZ5GHNVYGK4IFM" ), ], source=keypair.public_key, ) transaction_builder.append_inflation_op() te = transaction_builder.build() te.sign(keypair) te.sign_hashx( bytes.fromhex( "8b73f9e12fcc8cd9580a2a26aec14d6175aa1ff45e76b816618635d03f3256b8" )) txrep = to_txrep(te) assert txrep == get_txrep_file("test_to_txrep_full_tx.txt") assert (from_txrep( txrep, Network.TESTNET_NETWORK_PASSPHRASE).to_xdr() == te.to_xdr())
distributor_keypair = Keypair.from_secret( "SB6MJ6M3BPJZUGFP2QCODUIKWQWF6AIN4Z6L3J6PWL3QGDW4L6YR3QIU") distributor_public = distributor_keypair.public_key # Transactions require a valid sequence number that is specific to this account. # We can fetch the current sequence number for the source account from Horizon. distributor_account = server.load_account(distributor_public) # Create an object to represent the new asset hello_asset = Asset("Hello", issuing_public) # First, the receiving account must trust the asset trust_transaction = (TransactionBuilder( source_account=distributor_account, network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE, base_fee=100, ).append_change_trust_op(asset_code=hello_asset.code, asset_issuer=hello_asset.issuer).build()) trust_transaction.sign(distributor_keypair) resp = server.submit_transaction(trust_transaction) print(f"Change Trust Op Resp:\n{resp}") print("-" * 32) issuing_account = server.load_account(issuing_public) # Second, the issuing account actually sends a payment using the asset. # We recommend that you use the distribution account to distribute assets and # add more security measures to the issue account. Other acceptances should also # add a trust line to accept assets like the distribution account. payment_transaction = (TransactionBuilder( source_account=issuing_account,