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https://github.com/alexgo-io/stacks-puppet-node.git
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96 lines
2.2 KiB
Python
96 lines
2.2 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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Blockstack-client
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~~~~~
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copyright: (c) 2014-2015 by Halfmoon Labs, Inc.
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copyright: (c) 2016 by Blockstack.org
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This file is part of Blockstack-client.
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Blockstack-client is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Blockstack-client is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Blockstack-client. If not, see <http://www.gnu.org/licenses/>.
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"""
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import json
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import sys
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from config import get_logger
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log = get_logger()
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def exit_with_error(error_message, help_message=None):
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result = {'error': error_message}
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if help_message is not None:
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result['help'] = help_message
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print_result(result)
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sys.exit(0)
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def pretty_dump(data):
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""" format data
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"""
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if type(data) is list:
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if len(data) == 0:
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# we got an empty array
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data = {}
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else:
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# Netstring server responds with [{data}]
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log.debug("converting [] to {}")
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data = data[0]
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if type(data) is not dict:
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try:
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data = json.loads(data)
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except Exception as e:
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# data is not valid json, convert to json
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data = {'result': data}
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return json.dumps(data, sort_keys=True, indent=4, separators=(',', ': '))
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def pretty_print(data):
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try:
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data = data[0]
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except:
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pass
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if type(data) is not dict:
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try:
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data = json.loads(data)
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except Exception as e:
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log.debug("ERROR in pretty print: %s" % e)
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print pretty_dump(data)
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def print_result(json_str):
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data = pretty_dump(json_str)
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if data != "{}":
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print data
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def satoshis_to_btc(satoshis):
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return satoshis * 0.00000001
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def btc_to_satoshis(btc):
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return int(btc / 0.00000001)
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