#!/usr/bin/env python
# encoding: utf-8
from colors import ColorsPrint
CLP = ColorsPrint()
CLP.notify_color('info', '装饰器演示')
def decorator(f):
def new_f(a, b):
print("input", a, b)
return f(a, b)
return new_f
# get square sum
@decorator
def square_sum(a, b):
return a ** 2 + b ** 2
# get square diff
@decorator
def square_diff(a, b):
return a ** 2 - b ** 2
print(square_sum(3, 4))
print(square_diff(3, 4))
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time : 2016/11/16 17:45
# @Author : GHL
# @File : check_sql.py
# 从模板中导入某一个类
from colors import ColorsPrint as CLP
import re
CL = CLP()
CL.notify_color('notify', '检查mysql 脚本')
class MysqlCheck(object):
def __init__(self, filename):
self.filename = filename
def check_file(self):
try:
with open(self.filename.decode('utf-8')) as f: # 若路径含有中文open需要做编码处理
contents = f.read()
update_reg = re.compile(r"^\s*UPDATE[\s\w.,!=()'`\[\]\n+\-\x80-\xff]*;$", re.I | re.M)
alter_reg = re.compile(r"^\s*ALTER[\w\s'`\-()\n.:=%,+\x80-\xff]*;$", re.I | re.M)
delete_reg = re.compile(r"^\s*DELETE[\w\s'`.=><!]*;$", re.I | re.M)
create_table_reg = re.compile(r'^\s*CREATE TABLE[\w\s.=(),\'`\n+/\-\x80-\xff]*', re.I | re.M)
create_view_reg = re.compile(r"^\s*CREATE VIEW[\w\s.=(),'`\n+/\-\x80-\xff]*", re.I | re.M)
# utf-8 字符集匹配中文 \x80-\xff unicode 字符集匹配中文为 \u3040-\u309f
match_create_table = re.findall(create_table_reg, contents)
match_create_view = re.findall(create_view_reg, contents)