无缝Facebook登录 [英] Seamless Facebook Login

问题描述

应用程序正在运行f9，但我实际想要的是具有从我的UI登录页面。请指导是否可以从Facebook的角度来看

解决方案

适用于Android的官方Facebook SDK支持单点登录，因此假设用户安装了官方的Facebook应用程序并进行身份验证（通常情况下这些天），他们不需要向您的应用程序提供其凭据，他们只需点击一个权限页面。如果您的用户尚未通过其设备上的Facebook应用进行身份验证，则他们需要通过Facebook的身份验证对话框提供它们。如果您通过自定义验证用户界面使用此方法，您的用户将更倾向于使用您的应用中的Facebook功能。

您可以在Facebook的开发者网站。

I am developing an app which allow updates shared with Facebook.

The app is running f9, but what I actually want is to have login credentials to be provided from my UI Login page. Please guide whether it's possible from the Facebook perspective

解决方案

The official Facebook SDK for Android supports single sign-on, so assuming the user has the official Facebook app installed and authenticated (very often the case these days) there is no need for them to provide their credentials to you app, they'll just click through a permissions page. If your users have not authenticated with the Facebook app on their device they will need to provide them via Facebook's authentication dialog. Your users will be more inclined to use the Facebook features in your app if you use this approach over a custom authentication UI.

You can find more information on the SDK on Facebook's developer site.

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