python 反编译 compileall

 

使用py_compile 编译文件

import py_compile

py_compile.compile(r\'/hehe.py\')

py_compile.compile(r\'/hehe.py\', \'hehe.pyc\')

py_compile.compile(r\'/Users/huangrensheng/Irving/myProject/test/hehe.py\', \'pycdir/hehe.pyc\')

 

 

使用compileall  

编译目录： compile_dir

import compileall

compileall.compile_dir(\'s1\')

 

过滤文件

参数

import compileall
import re

compileall.compile_dir(\'s1\',rx=re.compile(r\'/\.txt\'))

控制递归层数

maxlevels 不需要递归则设成0

import compileall
import re

compileall.compile_dir(\'s1\', maxlevels=0, rx=re.compile(r\'/\.txt\'))

 

选择要编译的目录

sys.path

import compileall
import sys

sys.path[:] = [\'s1\', \'s2\']
print \'sys.path =\', sys.path
compileall.compile_path()

 

在命令行中使用compileall

如下使用示例：

$ python -m compileall -h

 

 

删除py

import os
import compileall

def uncompyle6_file(filepath):
    os.remove(filepath)

def uncompyle6_dir(path=\'.\'):
    print os.path.join(".", path)
    dir_list = os.listdir(os.path.join(".",path))
    for i in dir_list:
        suffix = i.rsplit(\'.\')[-1]
        if i == \'.idea\' or suffix == \'pyc\':
            continue

        file_path = os.path.join(path, i)
        if os.path.isdir(file_path):
            uncompyle6_dir(file_path)
        elif suffix == \'py\':
            uncompyle6_file(file_path)

uncompyle6_dir(\'s1\')

 

 

 

反编译成py

import os


uncompyle_path = \'/Users/huangrensheng/Library/Python/2.7/bin/uncompyle6\'
def uncompyle6_file(filepath):
    # os.system(\'/Users/huangrensheng/Library/Python/2.7/bin/uncompyle6 -o f1.py f1.pyc\')
    # print filepath, filepath[:-1]
    sys_c = \'{uncompyle_path} -o {file_py} {file_pyc}\'.format(uncompyle_path=uncompyle_path, file_py=filepath[:-1], file_pyc=filepath)
    print sys_c
    os.system(sys_c)

def uncompyle6_dir(path=\'.\'):
    dir_list = os.listdir(path)
    for i in dir_list:
        suffix = i.rsplit(\'.\')[-1]
        if i == \'.idea\' or suffix == \'py\':
            continue

        file_path = os.path.join(path, i)
        if os.path.isdir(file_path):
            uncompyle6_dir(file_path)
        elif suffix == \'pyc\':
            uncompyle6_file(file_path)

uncompyle6_dir()