Django的一个登录系统使用PostgreSQL的多个应用程序

Question

I want to have multiple django projects but using just one user database to login and have that instance (request.user)? I am using PostgreSQL.

I mean when I access to one app of Django still has the same cookie for login or user another app.

Answer 1

Possible and here are your two options

1. You need to share DB between your apps and configure Cookie

   a. To share db for USERS model https://docs.djangoproject.com/en/dev/topics/db/multi-db/

   b. Update settings

   https://docs.djangoproject.com/en/1.11/ref/settings/#std:setting-SESSION_COOKIE_DOMAIN will give you access to cross-domain cookies

    SESSION_ENGINE = "django.contrib.sessions.backends.signed_cookies" SESSION_COOKIE_NAME = 'your_cookie_name' SESSION_COOKIE_DOMAIN = '.yoursite.com' SECRET_KEY = "Share same key(this key) between your apps" 

   SECRET_KEY should be same in both app's settings.py

2. Try to implement Django openid, something like FB oauth login / Google oauth login

   Here is Django OIDC: http://django-oidc-provider.readthedocs.io/en/v0.5.x/