如何在 URL 处理程序中将 extra_context 传递给 auth_views.password_change
我有一个用于更改密码的 URL 处理程序，如下所示：
url(r'^password/change/$',
auth_views.password_change,
{'template_name' : 'account/password/password_change_form.html'},
name='auth_password_change'),
一切都很好，并且我的模板已加载，并且密码更改按预期进行。但是，我的模板需要访问 request.user。默认情况下，request 对象不会从内置的 auth_views.password_change 视图传递给模板。
我知道 auth_views.password_change 视图可以在额外的上下文中传递，它将传递给模板。我只是不知道如何在我的 URL 处理程序中执行此操作。
我知道我可以编写另一个包含 auth_views.password_change 的视图，但我很好奇是否有一种快捷方式可以从 URL 处理程序中执行此操作。
您能否向我展示如何修改当前的 URL 处理程序以将当前 request 对象作为 extra_context 传递到 auth_views.password_change 视图？
I have a URL handler for changing passwords, such as this:
url(r'^password/change/
All is good, and my template is loaded, and password changing works as expected. However, my template needs to access request.user. The request object is not passed by default to the template from the built-in the auth_views.password_change view.
I know that the auth_views.password_change view can be passed in extra context, which it will pass along to the template. I just do not know how to do it in my URL handler.
I know that I could just write another view which wraps around auth_views.password_change, but I am curious if there is a shortcut way to do it from within the URL handler.
Can you show me how to modify my current URL handler to pass in the current request object as extra_context to the auth_views.password_change view?
,
auth_views.password_change,
{'template_name' : 'account/password/password_change_form.html'},
name='auth_password_change'),
All is good, and my template is loaded, and password changing works as expected. However, my template needs to access request.user. The request object is not passed by default to the template from the built-in the auth_views.password_change view.
I know that the auth_views.password_change view can be passed in extra context, which it will pass along to the template. I just do not know how to do it in my URL handler.
I know that I could just write another view which wraps around auth_views.password_change, but I am curious if there is a shortcut way to do it from within the URL handler.
Can you show me how to modify my current URL handler to pass in the current request object as extra_context to the auth_views.password_change view?
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通常您可以在 urlconf 中执行此操作 - 但您无法在 extra_context 中传递
request.user，因为 urls.py 无权访问该请求。但是
password_change与所有内置视图一样，使用RequestContext来呈现模板 - 这意味着那里自动有一个user对象（通过由django.contrib.auth.context_processors.auth添加，除非您已将其从settings.py中的CONTEXT_PROCESSORS列表中删除）。Normally you do that in the urlconf - but you can't pass
request.userin extra_context, because the urls.py has no access to the request.But
password_change, like all built-in views, usesRequestContextto render the template - which means that there is auserobject there automatically (passed in bydjango.contrib.auth.context_processors.auth, unless you've removed it from theCONTEXT_PROCESSORSlist in settings.py).