[英]How to open original page after google oauth login using django social_auth
我正在使用 django social_auth 進行用戶識別,並且在用戶首次登錄時效果很好。 但是,如果訪問令牌過期或通過 url 直接打開頁面,用戶將在 google oauth 后重定向到默認頁面 ('/')。 google oauth 登錄后我應該怎么做才能獲得原始頁面?
這是我的settings.py:
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django_extensions',
'bootstrap3',
'djangobower',
'social_auth',
)
AUTHENTICATION_BACKENDS = (
'social_auth.backends.google.GoogleOAuth2Backend',
'django.contrib.auth.backends.ModelBackend',
)
SOCIAL_AUTH_LOGIN_REDIRECT_URL = '/'
GOOGLE_OAUTH2_CLIENT_ID = 'CLIENT_ID'
GOOGLE_OAUTH2_CLIENT_SECRET = 'CLIENT_SECRET'
SOCIAL_AUTH_USER_MODEL = 'auth.User'
SESSION_SERIALIZER='django.contrib.sessions.serializers.PickleSerializer'
GOOGLE_WHITE_LISTED_DOMAINS = ['google.com']
SOCIAL_AUTH_GOOGLE_OAUTH2_AUTH_EXTRA_ARGUMENTS = {
'access_type': 'offline',
'approval_prompt': 'select_account+consent',
'prompt' : 'select_account+consent'
}
登錄.html:
{% load bootstrap3 %}
{% load static %}
<link media="all" href="{% static 'bootstrap/dist/css/bootstrap.min.css' %}" type="text/css" rel="stylesheet"/>
<script type="text/javascript" src='{% static 'bootstrap/dist/js/bootstrap.min.js' %}'></script>
{% load static %}
<script type="text/javascript" src='{% static 'jquery/jquery.js' %}'></script>
<link media="all" href="{% static 'dashboard.css' %}" type="text/css" rel="stylesheet"/>
<script src='{% static 'canvasjs/canvasjs.min.js' %}' type="text/javascript"></script>
<link rel="stylesheet" href="{% static 'signin.css' %}" />
{% if form.errors %}
<p text-align="center">Your username and password didn't match. Please try again. {{form.errors}} </p>
{% endif %}
<form method="post" action="{% url 'django.contrib.auth.views.login' %}" class="form-signin" role="form">
{% csrf_token %}
<h2 class="form-signin-heading">ABC Website</h2>
<input id="id_username" maxlength="254" name="username" type="text" class="form-control" placeholder="Username" autofocus/>
<input id="id_password" name="password" type="password" class="form-control" placeholder="Password"/>
<button class="btn btn-lg btn-primary btn-block" type="submit">System Account LogIn</button>
<input type="hidden" name="next" value="{{ next }}" />
</form>
<p style="text-align: center"><a href="{% url "socialauth_begin" "google-oauth2" %}?prompt=select_account+consent">GMail Login</a></p>
網址.py:
url(r'^accounts/login/$', 'django.contrib.auth.views.login'),
url(r'^accounts/logout/$', login_required(views.logout_view), name = "logout"),
url(r'^complete/(?P<backend>[^/]+)/$', views.AuthComplete.as_view()),
url(r'^login-error/$', views.LoginError.as_view(), 'login-error'),
url(r'', include('social_auth.urls')),
url(r'^admin/', include(admin.site.urls)),
在您的 html 模板中,您可以在登錄按鈕中包含此內容以重定向到同一頁面:
href="{% url 'social:begin' 'google-oauth2' %}?next={{ request.path }}"
"next=" 指定登錄后鏈接到下一個的位置。所以 "next={{ request.path }}" 鏈接到與原始請求相同的路徑。
如果您只是重定向到主頁,則只需使用“next=/”:
href="{% url 'social:begin' 'google-oauth2' %}?next=/"
對我get_context_data
是在 CBV 中覆蓋get_context_data
函數:
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
next_page = self.request.GET.get('next')
context['next'] = next_page
return context
然后在模板中:
href="{% url 'social:begin' 'google-oauth2' %}?next={{ next }}"
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