2015-08-20 17:27:15 +02:00
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"""
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CLI for sending rpc commands to a DHT node
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"""
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from twisted.internet import reactor
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from txjsonrpc.web.jsonrpc import Proxy
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import argparse
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def print_value(value):
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print value
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def print_error(err):
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print err.getErrorMessage()
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def shut_down():
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reactor.stop()
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def main():
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parser = argparse.ArgumentParser(description="Send an rpc command to a dht node")
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parser.add_argument("rpc_command",
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help="The rpc command to send to the dht node")
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parser.add_argument("--node_host",
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help="The host of the node to connect to",
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default="127.0.0.1")
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parser.add_argument("--node_port",
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help="The port of the node to connect to",
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default="8888")
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args = parser.parse_args()
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connect_string = 'http://%s:%s' % (args.node_host, args.node_port)
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proxy = Proxy(connect_string)
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d = proxy.callRemote(args.rpc_command)
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d.addCallbacks(print_value, print_error)
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d.addBoth(lambda _: shut_down())
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2016-08-08 22:42:35 +02:00
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reactor.run()
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