12.0.0-beta4

This version significantly reduces the difficulty of calling contracts.

Update

• feat: add stellar_sdk.contract.ContractClient and stellar_sdk.contract.ContractClientAsync, this greatly reduces the difficulty of calling contracts, and you can learn more through the documentation and examples. (#998)

  from stellar_sdk import Network, scval
  from stellar_sdk.contract import ContractClient
  
  assembled = ContractClient(
      contract_id="CACZTW72246RA2MOCNKUBRRRRPT26UZ7LXE5ZHH44OGKIMCTQJ74O4D5",
      rpc_url="https://soroban-testnet.stellar.org:443",
      network_passphrase=Network.TESTNET_NETWORK_PASSPHRASE,
  ).invoke(
      function_name="hello",
      parameters=[scval.to_string("world")],
      parse_result_xdr_fn=lambda result: [
          scval.from_string(s).decode() for s in scval.from_vec(result)
      ],
  )
  
  print(f"Result from simulation: {assembled.result}")