import win32api
#==============================================================================
def getFileProperties(fname):
#==============================================================================
"""
Read all properties of the given file return them as a dictionary.
"""
propNames = ('Comments', 'InternalName', 'ProductName',
'CompanyName', 'LegalCopyright', 'ProductVersion',
'FileDescription', 'LegalTrademarks', 'PrivateBuild',
'FileVersion', 'OriginalFilename', 'SpecialBuild')
props = {'FixedFileInfo': None, 'StringFileInfo': None, 'FileVersion': None}
try:
# backslash as parm returns dictionary of numeric info corresponding to VS_FIXEDFILEINFO struc
fixedInfo = win32api.GetFileVersionInfo(fname, '\\')
props['FixedFileInfo'] = fixedInfo
props['FileVersion'] = "%d.%d.%d.%d" % (fixedInfo['FileVersionMS'] / 65536,
fixedInfo['FileVersionMS'] % 65536, fixedInfo['FileVersionLS'] / 65536,
fixedInfo['FileVersionLS'] % 65536)
# \VarFileInfo\Translation returns list of available (language, codepage)
# pairs that can be used to retreive string info. We are using only the first pair.
lang, codepage = win32api.GetFileVersionInfo(fname, '\\VarFileInfo\\Translation')[0]
# any other must be of the form \StringfileInfo\%04X%04X\parm_name, middle
# two are language/codepage pair returned from above
strInfo = {}
for propName in propNames:
strInfoPath = u'\\StringFileInfo\\%04X%04X\\%s' % (lang, codepage, propName)
## print str_info
strInfo[propName] = win32api.GetFileVersionInfo(fname, strInfoPath)
props['StringFileInfo'] = strInfo
except:
pass
return props
from win32com.client import Dispatch
ver_parser = Dispatch('Scripting.FileSystemObject')
info = ver_parser.GetFileVersion(path)
if info == 'No Version Information Available':
info = None
from win32api import GetFileVersionInfo, LOWORD, HIWORD
def get_version_number (filename):
try:
info = GetFileVersionInfo (filename, "\\")
ms = info['FileVersionMS']
ls = info['FileVersionLS']
return HIWORD (ms), LOWORD (ms), HIWORD (ls), LOWORD (ls)
except:
return 0,0,0,0
if __name__ == '__main__':
import os
filename = os.environ["COMSPEC"]
print ".".join ([str (i) for i in get_version_number (filename)])
yourscript.py:
import os,filever
myPath="C:\\path\\to\\check"
for root, dirs, files in os.walk(myPath):
for file in files:
file = file.lower() # Convert .EXE to .exe so next line works
if (file.count('.exe') or file.count('.dll')): # Check only exe or dll files
fullPathToFile=os.path.join(root,file)
major,minor,subminor,revision=filever.get_version_number(fullPathToFile)
print "Filename: %s \t Version: %s.%s.%s.%s" % (file,major,minor,subminor,revision)
以下是一个将所有文件属性作为字典读取的函数:
您可以从https://github.com/mhammond/pywin32使用
pyWin32
模块:最好添加try/except,以防文件没有版本号属性
filever.py
yourscript.py:
干杯
相关问题 更多 >
编程相关推荐