models.py 文件源码

def login(self, postData):
        status = True
        errorlist = []
        user = User.objects.filter(username = postData['username'])
        if len(postData['username']) < 1:
            errorlist.append('Must fill in Username!')
            status = False
        if len(postData['password']) < 1:
            errorlist.append('Must fill in Password!')
            status = False
        else:
            if len(user) < 1:
                errorlist.append('Username not registered!')
                status = False
        if status == False:
            return {'errors': errorlist}
        else:
            if bcrypt.hashpw(postData['password'].encode(), user[0].password.encode()) == user[0].password:
                return {'login': True}
            else:
                status = False
                errorlist.append('Password does not match username!')
                return {'errors': errorlist}