SteemNodeRPC

This class allows to call API methods exposed by the witness node via websockets.

Defintion

class beemapi.steemnoderpc.SteemNodeRPC(*args, **kwargs)

This class allows to call API methods exposed by the witness node via

websockets / rpc-json.

Parameters:

• urls (str) – Either a single Websocket/Http URL, or a list of URLs
• user (str) – Username for Authentication
• password (str) – Password for Authentication
• num_retries (int) – Try x times to num_retries to a node on disconnect, -1 for indefinitely
• num_retries_call (int) – Repeat num_retries_call times a rpc call on node error (default is 5)
• timeout (int) – Timeout setting for https nodes (default is 60)

__getattr__(name)

Map all methods to RPC calls and pass through the arguments.

rpcexec(payload)

Execute a call by sending the payload. It makes use of the GrapheneRPC library. In here, we mostly deal with Steem specific error handling

Parameters:

payload (json) – Payload data

Raises:

• ValueError – if the server does not respond in proper JSON format
• RPCError – if the server returns an error