Django通用類檢視實現忘記密碼重置密碼功能示例
阿新 • • 發佈:2020-01-09
前言
在Django中有大量的通用類檢視,例如ListView,DetailView,CreateView,UpdateView等等,將所有重複的增刪改查程式碼抽象成一個通用類,只需要配置極少量的程式碼即可實現功能。
使用通用類檢視完成找回密碼功能
首先引入
from django.contrib.auth.views import PasswordResetView,PasswordResetConfirmView,\ PasswordResetDoneView,PasswordChangeView,PasswordChangeDoneView,\ PasswordResetCompleteView
配置如下:
class MyPasswordResetView(PasswordResetView): """重置密碼檢視""" template_name = 'users/registration/forget_pwd.html' form_class = ForgetForm success_url = reverse_lazy("users:password_reset_done") email_template_name = 'users/registration/password_reset_email.html' class MyPasswordResetConfirmView(PasswordResetConfirmView): """重置密碼頁面,輸入兩次密碼""" template_name = 'users/registration/password_change_form.html' success_url = reverse_lazy('users:password_reset_complete') class MyPasswordResetDoneView(PasswordResetDoneView): """傳送確認重置郵件""" template_name = 'users/registration/password_reset_done.html' class MyPasswordResetCompleteView(PasswordResetCompleteView): """完成重置密碼""" template_name = 'users/registration/password_change_done.html'
其中忘記密碼,填寫郵箱的模板forget_pwd.html模板如下:
<form method="post" class="form-validate" action="{% url 'users:password_reset' %}"> <div class="form-group"> <input id="login-username" type="text" name="email" required data-msg="請輸入您的郵箱" class="input-material"> <label for="login-username" class="label-material">郵箱</label> {% if form.errors %} <div style="color: red">郵箱輸入錯誤</div> {% endif %} </div> {% csrf_token %} <button type="submit" id="login" href="#" rel="external nofollow" class="btn btn-primary">傳送確認郵件</button> <!-- This should be submit button but I replaced it with <a> for demo purposes--> </form>
其中輸入新密碼模板password_change_form.html頁面如下:
<form id="form" method="post"> {% csrf_token %} {{ form|crispy }} <div class="form-group"> <button type="submit" class="btn btn-primary button-submit">確認更改</button> </div> </form>
其中重置密碼郵件傳送成功的模板password_reset_done.html如下:
<div class="col-lg-6 bg-white"> <div class="form d-flex align-items-center"> <div class="content"> <h1>重置密碼郵件傳送成功!</h1> </div> </div> </div>
其中密碼重置成功password_change_done.html如下:
<div class="container"> <div class="row"> <div class="col-md-6 offset-md-3"> <h1>重置密碼成功!</h1> <a href="{% url 'index' %}" rel="external nofollow" >回到首頁</a> </div> </div> </div>
最後配置路由
path('password/reset/',view=MyPasswordResetView.as_view(),name='password_reset'),# password_reset path('password/reset/done/',MyPasswordResetDoneView.as_view(),name='password_reset_done'),# password_reset_done url(r'^reset/(?P<uidb64>[0-9A-Za-z_\-]+)/(?P<token>[0-9A-Za-z]{1,13}-[0-9A-Za-z]{1,20})/$',view=MyPasswordResetConfirmView.as_view(),name='password_reset_confirm'),# reset path('reset/done/',MyPasswordResetCompleteView.as_view(),name='password_reset_complete'),
效果如下:
以上這篇Django通用類檢視實現忘記密碼重置密碼功能示例就是小編分享給大家的全部內容了,希望能給大家一個參考,也希望大家多多支援我們。