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annotate main.py @ 10:6e9f420c117e

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refactor code
author Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
date Tue, 26 Oct 2021 08:56:59 +0200
parents e218f70e19e9
children
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Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
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1 import os
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2 from puppy.block import deserialize_block
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5 def main():
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Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
parents: 7
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6 filename = '/Users/dennis/Bitcoin/blocks/blk00000.dat'
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Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
parents: 7
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7 file_size = os.path.getsize(filename)
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Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
parents: 7
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8 print('File size in bytes: {}'. format(file_size))
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parents: 7
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parents: 7
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10 with open(filename, 'rb') as f:
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parents: 8
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parents: 8
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12 counter = 0
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Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
parents: 7
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13 while f.tell() < file_size:
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parents: 8
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14 counter += 1
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Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
parents: 7
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15 block = deserialize_block(f)
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parents: 8
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16 if counter == 3456:
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parents: 8
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17 print(block)
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18 exit()
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21 if __name__ == '__main__':
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22 main()