源代码如下:
参数
-O
:混淆所有函数/方法名、变量和类。默认是不要混淆。
我这里使用参数 -O
进行源码混淆。
如果运行时报错:UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 54: illegal multibyte sequence
可以查看解决方法:
Python 技术篇 - 修改 pyminifier 库源码解决编码不一致导致的报错问题
转换后生成新文件,minified 文件夹里也是转化后的内容,这个是默认生成的,通过参数 -d
可以进行指定。
可以看到方法和变量名都被改了,而且注释也被默认去掉了,这样就一定程度上提高了我们源代码的安全性。
当然默认会被编码为 gbk ,如需调整可以自行转化一下文件编码。
pyminifier 详细命令方法如下:
pyminifier -h Usage: pyminifier [options] "<input file>" Options: --version show program's version number and exit -h, --help show this help message and exit -o <file path>, --outfile=<file path> Save output to the given file. -d <file path>, --destdir=<file path> Save output to the given directory. This option is required when handling multiple files. Defaults to './minified' and will be created if not present. 将输出保存到给定的目录。当处理多个文件时,此选项是必需的。默认为'./minified',如果不存在,将被创建。 --nominify Don't bother minifying (only used with --pyz). --use-tabs Use tabs for indentation instead of spaces. 使用制表符代替空格来缩进。 --bzip2 bzip2-compress the result into a self-executing python script. Only works on stand-alone scripts without implicit imports. 以bzip2方式压缩将结果到一个自动执行的python脚本中。只能在独立脚本上工作,不需要隐式导入。 --gzip gzip-compress the result into a self-executing python script. Only works on stand-alone scripts without implicit imports. 以gzip方式压缩结果到一个自执行的python脚本中。只能在独立脚本上工作,不需要隐式导入。 --lzma lzma-compress the result into a self-executing python script. Only works on stand-alone scripts without implicit imports. 以lzma方式压缩将结果到一个自动执行的python脚本中。只能在独立脚本上工作,不需要隐式导入。 --pyz=<name of archive>.pyz zip-compress the result into a self-executing python script. This will create a new file that includes any necessary implicit (local to the script) modules. Will include/process all files given as arguments to pyminifier.py on the command line. -O, --obfuscate Obfuscate all function/method names, variables, and classes. Default is to NOT obfuscate. --obfuscate-classes Obfuscate class names. --obfuscate-functions Obfuscate function and method names. --obfuscate-variables Obfuscate variable names. --obfuscate-import-methods Obfuscate globally-imported mouled methods (e.g. 'Ag=re.compile'). --obfuscate-builtins Obfuscate built-ins (i.e. True, False, object, Exception, etc). --replacement-length=1 The length of the random names that will be used when obfuscating identifiers. --nonlatin Use non-latin (unicode) characters in obfuscation (Python 3 only). WARNING: This results in some SERIOUSLY hard-to-read code. --prepend=<file path> Prepend the text in this file to the top of our output. e.g. A copyright notice.
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