<PYTHON>[지정한 경로 안의 모든 키워드를 변경]

# -*- coding : utf-8 -*-
 
import os
import sys
from subprocess import check_output
 
 
class CheckString():
    def __init__(self, path, str01, str02):
        self.path = path
        self.before_str = str01
        self.after_str  = str02
 
    def check_string(self):
        file_list = self.get_filepath()
        for file in file_list:
            self.file_controller(file)
 
    def get_filepath(self):
        path_rs = check_output("grep -r '%s' %s" % (self.before_str, self.path), shell=True).decode()
        tmp_list = path_rs.split('\n')[:-1]
        path_list = [tmp.split(':',1)[0] for tmp in tmp_list if 'Binary file' not in tmp]
        return path_list
 
    def file_controller(self, fp):
        f = open(fp, 'r')
        temp_str = f.read()
        f.close()
        print(temp_str)
        rs_str = temp_str.replace(self.before_str, self.after_str)
        print(rs_str)
        f = open(fp, 'w')
        f.write(rs_str)
        f.close()
 
    def run(self):
        self.check_string()
 
if __name__ == '__main__':
    CS = CheckString(sys.argv[1], sys.argv[2], sys.argv[3])
    CS.run()