def login():
form = NameForm()
if request.method == 'GET':
return render_template("login.html", form=form)
if request.method == 'POST' and form.validate():
user = User.query.filter_by(username=form.name.data).first()
if user is not None and user.verify_password(form.password.data):
login_user(user, form.remember_me.data)
flash(u'登录成功！')
return redirect(url_for('list'))
else:
flash(u'用户名或密码错误')
return redirect(url_for('login'))
def index(template): form = NameForm(request.form) if request.method == 'POST' and form.validate(): session["name"] = form.name.data return render_template(template, form=form)
def tool():
form = NameForm(request.form)
if request.method == 'POST' and form.validate():
session["name"] = name_alter(form.name.data)
return render_template('tool.html', form=form)
