facebook-ios-sdk - Trigger.io Facebook 集成 "unexpected read permissions"在某些 iOS 设备上

Question

在 iOS 6 iPad 上，Facebook 模式权限对话框会弹出，但当接受时它似乎什么都不做。

我们的日志中出现以下错误:

Jan 16 11:57:50 CloudPad Forge[21287] <Warning>: [DEBUG] Native call: {
        callid = "2CB2131C-771C-466D-9640-D1FF99AB3E4B";
        method = "facebook.authorize";
        params =     {
            dialog = 1;
            permissions =         (
                "user_photos",
                "publish_stream",
                email
            );
        };
    }
Jan 16 11:57:50 CloudPad Forge[21287] <Warning>: FBConditionalLog: FBSession: a permission request for publish or manage permissions contains unexpected read permissions

Jan 16 11:57:53 CloudPad Forge[21582] <Warning>: [DEBUG] Returning to javascript: {
        callid = "EE3606FC-84D6-4F3F-8BC6-82FAF3BEC5EF";
        content =     {
            message = "The operation couldn\U2019t be completed. (com.facebook.sdk error 2.)";
            subtype = "<null>";
            type = "UNEXPECTED_FAILURE";
        };
        status = error;     }

同一个应用程序可以在不同的设备上与 Facebook auth 一起正常工作，有些是 iOS 6，有些是其他。

呸!

Answer 1

看起来您在同一个调用中请求读取( user_photos 和 email )和写入( publish_stream )权限 - 这在 iOS SDK 中不受支持，请参见此处:

https://developers.facebook.com/docs/howtos/ios-6/

Note, to use iOS 6 native auth, apps need change the way they request permissions from users - apps must separate their requests for read and write permissions. The Facebook SDK for iOS supports these features and helps developers use them to build apps that work on multiple iOS versions and device configurations.