Django 1.10.2错误“NoReverseMatch at”，“Reverse'for'django.contrib.auth.views.login'with arguments'（）'and keyword arguments'{}'not found。”

  • Z时代
  • 2024-01-10
  • 分类：问答

我是新来的python & Django。我遇到了一个错误，绝对不知道如何解决它。 任何帮助将不胜感激。 Django 1.10.2错误“NoReverseMatch at”，“Reverse'for'django.contrib.auth.views.login'with arguments'（）'and keyword arguments'{}'not found。”

from django.shortcuts import render 
# Create your views here. 
#log/views.py 
from django.shortcuts import render 
from django.contrib.auth.decorators import login_required 
# Create your views here. 
# this login required decorator is to not allow to any 
# view without authenticating 
@login_required(login_url="login/") 
def home(request): 
    return render(request,"home.html")

在urls.py的代码，

from django.conf.urls import include,url 
from django.contrib import admin 
from django.contrib.auth import views as auth_views 
from log.forms import LoginForm 
urlpatterns = [ 
url(r'^admin/', admin.site.urls), 
url(r'', include('log.urls')), 
url(r'^login/$', auth_views.login ,{'template_name': 'login.html','authentication_form': LoginForm}), 
url(r'^logout/$', auth_views.logout, {'next_page': '/login'}), 
]

中的login.html的代码，

{% extends 'base.html' %}  
{% block content %}  
    {% if form.errors %}  
<p>Your username and password didn't match. Please try again.</p>  
{% endif %}  
{% if next %}  
    {% if user.is_authenticated %}  
<p>Your account doesn't have access to this page. To proceed,  
    please login with an account that has access.</p>  
    {% else %}  
<p>Please login to see this page.</p>  
    {% endif %}  
{% endif %}  
<div class="container">  
    <div class="row">  
     <div class="col-md-4 col-md-offset-4">  
      <div class="login-panel panel panel-default">  
       <div class="panel-heading">  
        <h3 class="panel-title">Please Sign In</h3>  
       </div>  
       <div class="panel-body">  
        <form method="post" action="{% url 'django.contrib.auth.views.login' %}">  
{% csrf_token %}  
         <p class="bs-component">  
          <table>  
           <tr>  
            <td>{{ form.username.label_tag }}</td>  
            <td>{{ form.username }}</td>  
           </tr>  
           <tr>  
            <td>{{ form.password.label_tag }}</td>  
            <td>{{ form.password }}</td>  
           </tr>  
          </table>  
         </p>  
         <p class="bs-component">  
          <center>  
           <input class="btn btn-success btn-sm" type="submit" value="login" />  
          </center>  
         </p>  
         <input type="hidden" name="next" value="{{ next }}" />  
        </form>  
       </div>  
      </div>  
     </div>  
    </div>  
</div>  
{% endblock %}  
{% block javascript %}  
<script>  
{% if not user.is_authenticated %}  
$("ul.nav.navbar-nav.navbar-right").css("display","none");  
{% endif %}  
</script>  
{% endblock %}

希望这么多的信息将做....

回答：

添加name到登录URL模式：

kwargs = {'template_name': 'login.html','authentication_form': LoginForm} 
... 
url(r'^login/$', auth_views.login, kwargs=kwargs, name='login'), 
#             ^^^^

，然后用它在你的模板name：

<form method="post" action="{% url 'login' %}">

以上是 Django 1.10.2错误“NoReverseMatch at”，“Reverse'for'django.contrib.auth.views.login'with arguments'（）'and keyword arguments'{}'not found。” 的全部内容， 来源链接： utcz.com/qa/266865.html

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