forked from Botanical/BotanJS
15 lines
362 B
Python
15 lines
362 B
Python
from functools import lru_cache
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from zlib import adler32 as _HashFunc
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HashFunc = lambda v: hex( _HashFunc( v ) )[2:]
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@lru_cache( maxsize = 1024 )
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def checksum( file_path ):
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return checksum_r( file_path )
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def checksum_r( file_path ):
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try:
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with open( file_path, "rb" ) as f:
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return HashFunc( f.read() )
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except FileNotFoundError:
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return HashFunc( b"" )
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