python 3.6.8
def verifyPassword(pwd: str):
'''
验证密码复杂度要求,密码必须由大小写字母、数字和特殊字符!@#$%^&*组成
pwd: 要验证的密码
'''
# 必须4种全部包含
# pattern = r'^(?=.*[0-9])(?=.*[A-Z])(?=.*[a-z])(?=.*[!@#$%^&*,\.])[0-9a-zA-Z!@#$%^&*,\\.]{8,16}$'
# 包含3种即可
pattern = r'^(?![a-zA-Z]+$)(?![A-Z0-9]+$)(?![A-Z\W_]+$)(?![a-z0-9]+$)(?![a-z\W_]+$)(?![0-9\W_]+$)[a-zA-Z0-9\W_]{8,16}$'
res = re.search(pattern, pwd)
return True if res else False
测试结果
============Start================
{'12345678': False}
{'asdfghjk': False}
{'ASDFGHJK': False}
{'!@#$%^&*': False}
{'12345com': False}
{'Denniscom': False}
{'DENNIS!@#$': False}
{'Dennis.com': True}
{'d1nnis.com': True}
{'123&^FGS': True}
{'QWEasd1234': True}
{'QWEasd#$%^': True}
{'D1nnis.com': True}
{'Aa1': False}
{'Aa1234567890.com': True}
{'Aa1234567890.com.cn': False}
============End================
def isSeries(pwd: str, seriesCount: int = 3):
'''
判断密码是否连续
pwd: 密码
seriesCount: 连续个数
'''
if pwd and (len(pwd) > 0):
# 自身算起
ascSeriesCount = 1
descSeriesCount = 1
# 存在顺序型的连续性的字符串
for i in range(len(pwd)):
currentCharCode = pwd[i]
if i == 0:
prevCharCode = ""
else:
prevCharCode = pwd[i - 1]
if currentCharCode == chr(ord(prevCharCode) + 1):
ascSeriesCount += 1
if ascSeriesCount == seriesCount:
return True
else:
ascSeriesCount = 1
# 存在逆序性的连续性的字符串*/
for i in range(len(pwd)):
currentCharCode = pwd[i]
if (i - 1) >= 0:
prevCharCode = pwd[i - 1]
else:
prevCharCode = ""
if chr(ord(currentCharCode) + 1) == prevCharCode:
descSeriesCount += 1
if descSeriesCount == seriesCount:
return True
else:
descSeriesCount = 1
return False
测试结果
============Start================
{'abc': True}
{'abcd': True}
{'ABC': True}
{'ABCD': True}
{'aBc': False}
{'aBcd': False}
{'cba': True}
{'dcba': True}
{'CBA': True}
{'DCBA': True}
{'CbA': False}
{'DCbA': False}
{'123': True}
{'1234': True}
{'321': True}
{'AB': False}
{'BA': False}
{'aB': False}
{'Ba': False}
{'abdce': False}
============End================
def isRepeat(pwd: str, repeatCount: int = 3):
'''
判断密码是否包含重复字段
'''
if pwd and (len(pwd) > 0):
ascRepeatCount = 1
for i in range(len(pwd)):
currentChar = pwd[i]
if i == 0:
prevChar = ""
else:
prevChar = pwd[i - 1]
if currentChar == prevChar:
ascRepeatCount += 1
if ascRepeateCount == repeatCount:
return True
else:
ascRepeatCount = 1
return False
测试结果
============Start================
{'112234556': False}
{'aaqwe': False}
{'!@@#$%^&*': False}
{'1222345com': True}
{'Dennnniscom': True}
{'asd000qweh': True}
============End================
# 该方法需要引入pypinyin包
from pypinyin import lazy_pinyin
def isContainsName(pwd: str, name: str):
'''
判断密码中是否包含名称大小写全拼
pwd: 密码
name: 名称汉字
'''
if name == None or name == '':
return False
nameArr = lazy_pinyin(name)
pinyinName = ''.join(nameArr)
for item in nameArr:
pinyinName += item
if pwd.lower().__contains__(pinyinName.lower()):
return True
else:
return False
测试结果
pwd = 'zhangsan6123'
============Start================
{'zhangsan': True}
{'张三': True}
{'lisi': False}
{'李四': False}
{'': False}
============End================
# 该方法需要引入pypinyin包
from pypinyin import lazy_pinyin
nameArr = lazy_pinyin(item)
测试结果
============Start================
{'还行': ['hai', 'xing']}
{'银行': ['yin', 'hang']}
{'行': ['xing']}
{'长': ['zhang']}
{'行长': ['xing', 'zhang']}
{'长大': ['zhang', 'da']}
{'长度': ['chang', 'du']}
{'行不行': ['xing', 'bu', 'xing']}
{'中国银行很行': ['zhong', 'guo', 'yin', 'hang', 'hen', 'xing']}
{'zhongguo': ['zhongguo']}
============End================
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