69 lines
1.5 KiB
Python
69 lines
1.5 KiB
Python
# standard imports
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import os
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import json
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# local imports
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from .base import (
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Data,
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data_dir,
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)
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class Token(Data):
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def __init__(self, path='.', name=None, symbol=None, precision=1, supply=0, code=None):
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super(Token, self).__init__()
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self.name = name
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self.symbol = symbol
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self.supply = supply
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self.precision = precision
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self.code = code
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self.extra_args = None
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self.path = path
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self.token_path = os.path.join(self.path, 'token.json')
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def load(self):
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super(Token, self).load()
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f = open(self.token_path, 'r')
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o = json.load(f)
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f.close()
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self.name = o['name']
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self.symbol = o['symbol']
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self.precision = o['precision']
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self.code = o['code']
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self.supply = o['supply']
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self.extra_args = o['extra']
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self.inited = True
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def start(self):
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super(Token, self).load()
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token_template_file_path = os.path.join(data_dir, 'token_template_v{}.json'.format(self.version()))
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f = open(token_template_file_path)
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o = json.load(f)
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f.close()
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o['name'] = self.name
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o['symbol'] = self.symbol
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o['precision'] = self.precision
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o['code'] = self.code
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o['supply'] = self.supply
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f = open(self.token_path, 'w')
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json.dump(o, f)
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f.close()
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def __str__(self):
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s = """name = {}
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symbol = {}
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precision = {}
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""".format(self.name, self.symbol, self.precision)
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return s
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