class Auth:
"""
用于做登录和注册
"""
# 单例模式，防止连续登录而创建多个socket连接
__instance = None
def __new__(cls, *args, **kwargs):
if not cls.__instance:
obj = object.__new__(cls)
cls.__instance = obj
return cls.__instance
def __init__(self):
self.socket = MySocketClient() # 拿到了sk 连接
self.username = None
def login(self):
username = input('username: '******'password: '******'t recognize space, so don't input space just in case
if username.strip() and password.strip():
self.socket.mysend({'username': '******',
'password': '******', 'operation': 'login' })
ret = self.socket.sk.recv(1024) # 获得登录结果
def register(self):
username = input('username: '******'password: '******'ensure_password: '******'username': '******',
'password': '******', 'operation': 'register'})
ret = self.socket.sk.recv(1024) # 获得注册结果
class Auth:
def __init__(self):
self.socket = MySocketClient() # 组合：一个对象的属性是另一个类的对象
self.username = None
def login(self):
username = input('username:'******'password:'******'username': username,
'password': password,
'operation': 'login'
}
self.socket.mysend(msg)
ret = self.socket.sk.recv(1024)
return ret
def register(self):
username = input('username:'******'password:'******'password_ensure:')
if username.strip() and password1.strip() and password1 == password2:
# send
msg = {
'username': username,
'password': password1,
'operation': 'register'
}
self.socket.mysend(msg)
ret = self.socket.sk.recv(1024)
return ret
class Auth:
def __init__(self):
self.sk = MySocketClient() #感觉这里直接用self=MySocketClient()
self.username = None
def login(self):
username = input('username:'******'password:'******'username': username, 'password': password})
def __new__(cls, *args, **kwargs):
if not cls.__instance:
obj = object.__new__(cls)
obj.socket = MySocketClient()
obj.username = None
cls.__instance = obj
return cls.__instance
class Auth:
__instance = None
def __new__(cls, *args, **kwargs):
if not cls.__instance:
obj = object.__new__(cls)
cls.__instance = obj
return cls.__instance
def __init__(self):
self.socket = MySocketClient()
self.username = None
def login(self):
username = input('username: '******'password: '******'username': username,
'password': password,
'operation': 'login'
})
ret = self.socket.sk.recv(1024) #登录成功的结果
return ret
def register(self):
username = input('username: '******'password: '******'password: '******'username': username,
'password': password1,
'operation': 'register'
})
ret = self.socket.sk.recv(1024) #注册成功的结果
return ret
class Auth(object):
__instance = None
def __new__(cls, *args, **kwargs):
'''单例模式，为了防止重复登录连接'''
if not cls.__instance:
obj = object.__new__(cls)
cls.__instance = obj
return cls.__instance
def __init__(self):
self.socket = MySocketClient()
self.username = None
def login(self):
username = input('username: '******'password: '******'username': username,
'password': passwd,
'operation': 'login'
})
ret = self.socket.sk.recv(1024) # 登录的结果
def register(self):
username = input('username: '******'password: '******'password_ensure: ')
if username.strip() and passwd.strip() and passwd == passwd1:
self.socket.mysend({
'username': username,
'password': passwd,
'operation': 'register'
})
ret = self.socket.sk.recv(1024) # 注册的结果
class Auth:
__instance = None
def __new__(cls, *args, **kwargs):
#单例模式
if not cls.__instance:
obj = object.__new__(cls)
cls.__instance = obj
return cls.__instance
def __init__(self):
self.socket = MySocketClient()
self.username = None
def login(self):
username = input('请输入用户名:')
password = input('请输入密码:')
if username.strip() and password.strip():
self.socket.mysend({
'username': username,
'password': password,
'operation': 'login'
})
else:
print('用户名，密码不能为空')
return
ret = self.socket.myrecv()
print(ret)
def register(self):
while True:
username = input('请输入要注册的用户名：')
passworld1 = input('请输入密码：')
passworld2 = input('请确认密码：')
if username == '' or passworld1 == '':
print('用户名，密码不能为空')
elif username.strip() and passworld1.strip() == passworld2.strip():
self.socket.mysend({
'username': username,
'password': passworld2,
'operation': 'register'
})
ret = self.socket.myrecv()
print(ret)
return
else:
print('密码输入错误')
def __init__(self):
self.socket = MySocketClient()
self.username = None
def __init__(self):
self.socket = MySocketClient() # 组合：一个对象的属性是另一个类的对象
self.username = None
def __init__(self):
self.sk = MySocketClient() #感觉这里直接用self=MySocketClient()
self.username = None