将Meteor与Azure Web App一起使用Azure Active Directory

Question

I am creating a Meteor App and am going through the process of deploying through Azure Web App services. I am using the azure-demeteorizer package in order to do so and am not running into any troubles there. I am also using the accounts-azure-active-directory package to enable users within my organization the ability to login to the application.

All of this currently works on localhost, but when I upload to my Web App I get to the login page and when I click login the screen just goes white and doesn't sign me in.

Below are a couple screenshots of the process I am describing.

Clicking the 'sign in' button

White Screen after signing in

EDIT:

I have enabled the permissions to sign in on my web app (cannot post another picture due to not enough reputation). imgur.com/nXzPo59 (permissions picture)

Answer 1

您必须将您的应用程序添加到您的azure活动目录中，然后为其提供访问权限

Answer 2

Alright after going back and forth with the Microsoft NodeJS team we found the issue and the solution.

The issue was that OAuth2.0 + Web App + Active Directory creates some sort of limit on url strings where that limit is 1024 characters. Sometimes your app's authentication token will cause the url to exceed this limit giving you this mysterious 404 error.

The solution for this is to navigate to your KUDU console and go to site>wwwroot>web.config and edit that. Add the missing line <requestLimits maxQueryString="20000"/> inside the <requestFiltering> tag.