Ios Facebook登录在Swift中崩溃
单击“登录”按钮时出现崩溃问题。首先,我想给出我申请的详细情况。所有内容都与Facebook中的教程相同 ViewController.swiftIos Facebook登录在Swift中崩溃,ios,swift,facebook-login,Ios,Swift,Facebook Login,单击“登录”按钮时出现崩溃问题。首先,我想给出我申请的详细情况。所有内容都与Facebook中的教程相同 ViewController.swift import UIKit import Parse import FBSDKCoreKit import FBSDKLoginKit class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // Do a
import UIKit
import Parse
import FBSDKCoreKit
import FBSDKLoginKit
class ViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
let testObject = PFObject(className: "TestObject")
testObject["foo"] = "bar"
testObject.saveInBackgroundWithBlock { (success: Bool, error: NSError?) -> Void in
print("Object has been saved.")
}
let loginButton: FBSDKLoginButton = FBSDKLoginButton()
loginButton.center = self.view.center
self.view.addSubview(loginButton)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
AppDelegate.swift
import UIKit
import Parse
import Bolts
import FBSDKCoreKit
import FBSDKLoginKit
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
// Override point for customization after application launch.
Parse.enableLocalDatastore()
Parse.setApplicationId("----", clientKey: "----")
PFAnalytics.trackAppOpenedWithLaunchOptions(launchOptions)
return true
}
func application(application: UIApplication, openURL url: NSURL, sourceApplication: String?, annotation: AnyObject) -> Bool {
return FBSDKApplicationDelegate.sharedInstance().application(application, openURL: url, sourceApplication: sourceApplication, annotation: annotation)
}
//...//
}
我认为问题在于返回FBSDKApplicationDelegate.sharedInstance().application(application,openURL:url,sourceApplication:sourceApplication,annotation:annotation)
case。但是,我不明白它为什么会崩溃。错误如下:
在iOS 9.0中,您必须将其添加到plist文件中:
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>
NSAppTransportSecurity
NSAllowsArbitraryLoads
我建议阅读有关应用程序传输安全的部分-
编辑
我还从大量有用的资源中找到了这个答案:请将整个错误信息发布到您的问题中。