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36 lines
781 B
36 lines
781 B
#!/usr/bin/env python3
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import sys
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import time
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from electrum import bitcoin
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from electrum import SimpleConfig, Network
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from electrum.util import print_msg, json_encode
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try:
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addr = sys.argv[1]
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except Exception:
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print("usage: watch_address <bitcoin_address>")
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sys.exit(1)
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sh = bitcoin.address_to_scripthash(addr)
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# start network
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c = SimpleConfig()
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network = Network(c)
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network.start()
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# wait until connected
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while network.is_connecting():
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time.sleep(0.1)
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if not network.is_connected():
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print_msg("daemon is not connected")
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sys.exit(1)
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# 2. send the subscription
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callback = lambda response: print_msg(json_encode(response.get('result')))
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network.subscribe_to_address(addr, callback)
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# 3. wait for results
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while network.is_connected():
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time.sleep(1)
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