コード例 #1
0
def login():
    form = LoginForm(csrf_enabled=False)
    if request.method == 'POST' and form.validate_on_submit():
        user = User.get_by_username(form.username.data)
        password = user.verify_password(form.password.data)

        if user is None:
            flash(u'该用户名不存在!')
        elif password is not True:
            flash(u'您的密码错误!')
        else:
            login_user(user, remember=form.remember_me.data)
            if current_user.is_administer():
                flash(u'欢迎您 管理员!')
                return redirect(url_for('main.admin'))
            else:
                flash(u'您登录成功!')
                return redirect(
                    url_for('main.user', username=current_user.username))
    return render_template('login.html', form=form, title=u'欢迎登录')
コード例 #2
0
def user(username):
    user = User.get_by_username(username)
    if user is None:
        abort(404)
    return render_template('user.html', user=user)
コード例 #3
0
 def validate_username(self, field):
     if field.data != self.user.username and User.get_by_username(
             field.data):
         raise ValueError(u'该用户名已经被使用!')
     else:
         return True