def register():
if current_user.is_authenticated:
return redirect(url_for('index'))
form = RegisterForm()
if form.validate_on_submit():
user = User(username=form.username.data, email=form.email.data)
user.set_password(form.password.data)
db.session.add(user)
db.session.commit()
return redirect(url_for('login'))
return render_template('register.html', title='用户注册', form=form)
def register(): #註冊的方法
if current_user.is_authenticated:
return redirect(url_for('index'))
form= RegisterForm() #從forms.py內的RegisterForm()導入數據
if form.validate_on_submit(): #驗證成功送出時將新使用者導入資料庫的步驟
user = User(username=form.username.data, email=form.email.data)
user.set_password(form.password.data)
db.session.add(user)
db.session.commit()
return redirect(url_for('login')) #註冊成功跳回登錄頁面
#如果有問題會保持在註冊頁面
return render_template('register.html', title='Registration',form=form)
def user_activate(token):
if current_user.is_authenticated:
return redirect(url_for('index'))
user = User.verify_jwt(token)
if not user:
msg = "Token has expired, please try to re-send email."
else:
user.is_activated = True
db.session.commit()
msg = 'User has been activated!'
return render_template('user_activated.html', msg=msg)
def user_activate(token):
if current_user.is_authenticated:
return redirect(url_for('index'))
user = User.verify_jwt(token)
if not user:
msg = "令牌失效，请重新发送邮件！"
else:
user.is_activated = True
db.session.commit()
msg = '用户账号已激活！'
return render_template('user_activate.html', msg=msg)
def password_reset(token):
if current_user.is_authenticated:
return redirect(url_for('index'))
user = User.verify_jwt(token)
if not user:
return redirect(url_for('login'))
form = PasswdResetForm()
if form.validate_on_submit():
user.set_password(form.password.data)
db.session.commit()
return redirect(url_for('login'))
return render_template('password_reset.html', title='密码重置', form=form)
def password_reset(token):
if current_user.is_authenticated: #如果當前用戶已經登入不需要重置密碼
return redirect(url_for('index'))
user = User.verify_jwt(token)
if not user: #不是用戶(錯誤或過期) 引導註冊
return redirect(url_for('login'))
form = PasswdResetForm() #經過兩關 代表有效用戶 顯示表單
if form.validate_on_submit(): #如果重設密碼表單已經送出
user.set_password(form.password.data)
db.session.commit()
return redirect(url_for('login'))
return render_template('password_reset.html', title="Password Reset", form=form)
def user_activate(token):
if current_user.is_authenticated: #如果當前用戶已經登入
#return redirect(url_for('index'))
if current_user.is_activated: #而且當前用戶已經激活
msg= "已驗證通過,不需重複驗證"
return render_template('user_activate.html',msg=msg)
user = User.verify_jwt(token)
if not user: #不是用戶(錯誤或過期) 引導註冊
msg= "驗證碼已過期 請重新驗證"
else: #驗證碼有效的處理模式
user.is_activated = True
db.session.commit()
msg="成功驗證使用者信箱"
return render_template('user_activate.html',msg=msg)