Script to rename variables, methods and class names of PHP files

Looking for a programmer to create either a PHP or python script to randomly rename variables, methods and classes names of a given list of PHP files. The objective is to make the PHP code harder to understand, while maintaining its functionality of course; which means special and reserved names such as $this, self or magic methods shouldn't be renamed. The script should scan the PHP files, compile a list of strings to rename, generate random replacements associated with the list, perform the replacement and save the result in just one combined PHP file. It'll also need to save the random replacements in a csv/text file. Check: [login to view URL] (only this answer, not other answers within the thread). About half work it's already done. Config variables of the script: a) (array) List of paths of PHP files b) (int) Length of the random replacements c) (array) List of variables to exclude (any visibility) d) (array) List of methods to exclude (any visibility) e) (array) List of classes to exclude f) (bool) Flag to enable/disable exclusion of public variables g) (bool) Flag to enable/disable exclusion of public methods h) (string) Path of the result file i) (string) Path of the replacements csv/text file Desired but not mandatory: j) (string) Exclusion delimiter, for instance: /|* which translates to: /|* $important = 'this will not be renamed'; *|/ .- Other things to note: a) PHP files don't have namespaces, only classes with private, protected and public variables and methods; statics as well b) Do not suggest the use existent software c) Test the code before delivering it, quality is preferred over delivery time d) Include the term [PHP renaming] within your offer, so it proves you've read and understood the project. e) No agencies