How to obtain file version information, company name, and product name in Linux using python

This article describes how to obtain file version information, company name, and product name in Linux using python, and describes how to use the pefile module, for more information about how to obtain file version information, company name, and product name in Linux, see the example in this article. The details are as follows:

It is different from the previous one. In this example, the file version information is obtained in linux, mainly obtained by parsing the strings in the file through the pefile module. The code is as follows:

  def _get_company_and_product(self, file_path):     """     Read all properties of the given file return them as a dictionary.     @return: a tumple, (company, product)     """     mype = pefile.PE(file_path)     companyName = ""     productName = ""           if hasattr(mype, 'VS_VERSIONINFO'):       if hasattr(mype, 'FileInfo'):         for entry in mype.FileInfo:           if hasattr(entry, 'StringTable'):             for st in entry.StringTable:               for k, v in st.entries.items():                 if k == u"CompanyName":                   companyName = v                 elif k == u"ProductName":                   productName = v     if not companyName:       companyName = None     if not productName:       productName = None     return (companyName, productName) 

Here we only need the company name and product name information. Information such as the version number is also in the string resource.

I hope this article will help you with Python programming.