小编sfb*_*man的帖子

当我点击登录Facebook按钮时,它正在打开safari浏览器并立即关闭.控制台上出现错误.

App委托方法:

func application(app: UIApplication, openURL url: NSURL, options: [String : AnyObject]) -> Bool {
    print("###### URL : ")
    print(url)
    print("###### App : ")
    print(app)
    print(options["UIApplicationOpenURLOptionsSourceApplicationKey"])
    return FBSDKApplicationDelegate.sharedInstance().application(app, openURL: url,  sourceApplication: options["UIApplicationOpenURLOptionsSourceApplicationKey"] as! String,
            annotation: nil)
}

2015-09-18 18:37:51.410 [21036:5050465] -canOpenURL: failed for URL: "fbauth2:///" - error: "(null)"

2015-09-18 18:37:51.417[21036:5050465] -canOpenURL: failed for URL: "fbauth2:///" - error: "(null)"

###### URL : 

fb4554284912963222://authorize/?error_code=100&error_message=Invalid+Scope%3A+public&state=%7B%22challenge%22%3A%222ZmK6R5F05d%252F060TkCqj8SjPLjc%253D%22%2C%220_auth_logger_id%22%3A%223C79F2C8-61B9-470E-AE1B-E1C68435DB83%22%2C%22com.facebook.sdk_client_state%22%3Atrue%2C%223_method%22%3A%22sfvc_auth%22%7D&e2e=%7B%22init%22%3A145973.000512302%7D#_=_

###### App : 


Optional(com.apple.SafariViewService)
nil

###### err:

Optional(Error Domain=com.facebook.sdk.core Code=8 "(null)" UserInfo={com.facebook.sdk:FBSDKGraphRequestErrorGraphErrorCode=100, com.facebook.sdk:FBSDKErrorDeveloperMessageKey=Invalid Scope: public, com.facebook.sdk:FBSDKGraphRequestErrorCategoryKey=0})

IDE:xcode 7 …

我正在为Firefox浏览器插件编写代码,我正在尝试使用chrome API更新cookie的价值.在调用chrome.cookies.set方法时,它在控制台上返回以下错误.

错误:未捕获异常:未知(无法转换为字符串)

var finalCookieObj = { 
    domain: ".qa.soul.com", 
    name: "aaa", 
    value: "as", 
    path: "/", 
    httpOnly: false, 
    url: "qa.soul.com/", 
    expirationDate: 1459788960 
};

chrome.cookies.set(finalCookieObj, function(cookie) {
    console.log('added cookie');
});

API参考:https://developer.mozilla.org/en-US/Add-ons/WebExtensions/API/cookies/set

当我单击使用Facebook按钮登录时，在IOS模拟器上可以正常工作。获取PFUser对象。然后，如果我在iPhone设备上运行相同的代码，则将PFUser对象获取为null。没错

Code:
 func loginWithFacebook()
    {
        print("login with facebook")
        let permissions = ["public_profile"]
        PFFacebookUtils.logInInBackgroundWithReadPermissions(permissions, block: {
            (user: PFUser?, error: NSError?) -> Void in
            print("################")
            if let error = error {
                print(error)
            } else {
                if let user = user {
                    print(user)
                }
            }

        })
    }

IDE：xcode 7语言：Swift2 Facebook SDK：4.6.0解析：1.8.4设备：iPhone 5s我已经验证。.plist具有所有必需的键。还验证了包标识符是否存在拼写错误。看起来都不错 Facebook应用程序处于活动状态。

有什么帮助吗？

我想从父文件夹和所有子文件夹中删除._DS_Store文件.如何使用单个命令从所有文件夹中递归删除.DS_Store文件？(使用rm -rf命令)