Python CordaRPCClientの例

コード例 #1

ファイル: ExampleClientRPC.py プロジェクト: sunalive2013/cordapp-tutorial

# Example python (via jython) code to use the client RPC interface
# Works in conjunction with the Example CorDapp nodes.
# The nodes must have transacted for you to see the IOU states.

import sys
from com.google.common.net import HostAndPort
from net.corda.node.services.messaging import CordaRPCClient
from net.corda.node.services.config.ConfigUtilities import configureTestSSL

if len(sys.argv) != 2:
    print("USAGE: ./jython.sh ExampleClientRPC.py [HOST:ARTEMIS_PORT]")
    exit()

client = CordaRPCClient(HostAndPort.fromString(sys.argv[1]), configureTestSSL())
client.start("user1", "test")
proxy = client.proxy(None,0)
txs = proxy.verifiedTransactions().first

print "There are %s 'unspent' IOUs on 'NodeA'" % (len(txs))

if len(txs):
    for txn in txs:
        print(txn.tx.outputs[0].data.iou)

コード例 #2

ファイル: ExampleClientRPC.py プロジェクト: EvadS/Cordapps_Learning_Samples

# Example python (via jython) code to use the client RPC interface
# Works in conjunction with the Example CorDapp nodes.
# The nodes must have transacted for you to see the purchase order states.

import sys
from com.google.common.net import HostAndPort
from net.corda.node.services.config.ConfigUtilities import configureTestSSL
from net.corda.node.services.messaging import CordaRPCClient

if len(sys.argv) != 2:
    print("USAGE: ./jython.sh ExampleClientRPC.py [HOST:ARTEMIS_PORT]")
    exit()

client = CordaRPCClient(HostAndPort.fromString(sys.argv[1]), None, None)
client.start("user1", "test")
proxy = client.proxy(None,0)
txs = proxy.verifiedTransactions().first

print "There are %s 'unspent' purchase orders on 'NodeA'" % (len(txs))

if len(txs):
    for txn in txs:
        print(txn.tx.outputs[0].data)