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45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
#!/usr/bin/env python3
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#coding=utf-8
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import os
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import subprocess
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from common.path_ops import get_script_dir
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from common.system import get_os_ver
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from common.system import printer
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# Get 7z path
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def get_7z_path(static=False):
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exec_name = '7z.exe' if get_os_ver()[1] else ('7zzs' if static else '7zz')
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exec_path = os.path.join(get_script_dir(), '..', 'external', exec_name)
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return exec_path
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# Check if file is 7z supported
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def is_7z_supported(in_path, static=False):
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try:
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subprocess.run([get_7z_path(static), 't', in_path, '-bso0', '-bse0', '-bsp0'], check=True)
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except:
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return False
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return True
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# Archive decompression via 7-Zip
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def a7z_decompress(in_path, out_path, in_name, padding, static=False):
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if not in_name: in_name = 'archive'
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try:
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subprocess.run([get_7z_path(static), 'x', '-aou', '-bso0', '-bse0', '-bsp0', '-o' + out_path, in_path], check=True)
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if not os.path.isdir(out_path): raise Exception('EXTRACT_DIR_MISSING')
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except:
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printer('Error: 7-Zip could not extract %s file %s!' % (in_name, in_path), padding)
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return 1
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printer('Succesfull %s decompression via 7-Zip!' % in_name, padding)
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return 0
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