hushaojun

python反编译chm文件并生成pdf文件

 

 1 # -*- coding: utf-8 -*-
 2 
 3 import os
 4 import os.path
 5 import logging
 6 import pdfkit
 7 
 8 original_chm = r\'C:\Users\hushaojun\Documents\canoe\Help01\CAPLfunctions.chm\'
 9 root_dir = r\'C:\Users\hushaojun\Documents\canoe\Help01\canoe\Topics\'
10 seperator = os.sep
11 
12 #    HH.EXE -decompile <输出路径> <目标chm文件>
13 
14 logging.basicConfig(level=logging.WARNING,
15                     format=\'%(asctime)s %(pathname)s %(filename)s %(funcName)s [line:%(lineno)d] %(levelname)s %(message)s\',
16                     datefmt=\'%Y-%m-%d %H:%M:%S\',
17                     filename=\'all_file_name.log\',
18                     filemode=\'w+\')
19 
20 #深度优先算法
21 def recursionFunction(level, path):
22     for file_content in os.listdir(path):    #列举显示所有文件夹下的内容
23         #“-”用于显示目录层次结构
24         full_path_name = os.path.join(path, file_content)
25         print(\'-\'*(level+1) + full_path_name)
26         
27         if os.path.isdir(full_path_name):    #如果是文件夹就递归显示
28             recursionFunction(level+1, full_path_name)
29         else:    #如果是文件那就要直接显示
30             (shotname, extension) = os.path.splitext(file_content)
31     
32             logging.error(\'文件全名为:\' + full_path_name)
33             print(\'文件名为:\' + shotname)
34             print(\'文件后缀名为:\' + extension)
35             
36             pdf_file_name = os.path.join(path, shotname + \'.pdf\')
37             
38             if (not os.path.exists(pdf_file_name)) and ((extension == \'.htm\') or (extension == \'.html\')):
39 try: 40 pdfkit.from_file(full_path_name, pdf_file_name) 41 except OSError: 42 print(\'just skip!\') 43 except Exception as e: 44 print(type(e)) 45 46 if __name__ == \'__main__\': 47 decomplile_cmd = \'HH.EXE -decompile %s %s\' % (root_dir, original_chm) 48 os.system(decomplile_cmd) 49 recursionFunction(0, root_dir)

 

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