尝试使用Facebook登录时出现此错误:
Optional(Error Domain=com.facebook.sdk.core Code=3 "(null)" UserInfo={com.facebook.sdk:FBSDKErrorDeveloperMessageKey=Unknown error building URL.})
我在其他帖子中读到,这是FBSDKLoginKit版本4.39.0中的错误,解决方案降级到4.38.o现在,这给了我另一个错误:Firebase Auth Interop/FIRAuth Interop.h' file not found in the FIRAuth.m #import <FirebaseAuthInterop/FIRAuthInterop.h>
由于我是社交登录的新手,并且Facebook开发人员页面中的指南不是最新的,而其中的一些内容已包含在obj-c中,因此我可能会将其误译为swift。您能找出问题出在哪里吗?
此外,FBSDKLogin框架在frameworks文件夹中以及所有pods / Frameworks文件夹中的框架都以红色突出显示。
这是代码:
AppDelegate
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .sound, .badge], completionHandler: ({_,_ in
}))
UNUserNotificationCenter.current().delegate = self
var error: NSError?
do {
try AVAudioSession.sharedInstance().setCategory(AVAudioSessionCategoryPlayback)
} catch let error1 as NSError{
error = error1
print("could not set session. err:\(error!.localizedDescription)")
}
do {
try AVAudioSession.sharedInstance().setActive(true)
} catch let error1 as NSError{
error = error1
print("could not active session. err:\(error!.localizedDescription)")
}
window?.tintColor = UIColor.blue
// Use Firebase library to configure APIs
FirebaseApp.configure()
// goggle only
GIDSignIn.sharedInstance().clientID = FirebaseApp.app()?.options.clientID
GIDSignIn.sharedInstance().delegate = self
// Facebook SDK
// FBSDKApplicationDelegate.sharedInstance().application(application, didFinishLaunchingWithOptions: launchOptions)
return FBSDKApplicationDelegate.sharedInstance().application(application, didFinishLaunchingWithOptions: launchOptions)
// return true
}
我同时登录Google和Facebook的开放URL:
// start google sign in methods
@available(iOS 9.0, *)
func application(_ application: UIApplication, open url: URL, options: [UIApplicationOpenURLOptionsKey : Any])
-> Bool {
// google only
// return
// GIDSignIn.sharedInstance().handle(url,
// sourceApplication:options[UIApplicationOpenURLOptionsKey.sourceApplication] as? String,
// annotation: options[UIApplicationOpenURLOptionsKey.annotation])
// both google and facebook
let googleDidHandle = GIDSignIn.sharedInstance().handle(url,
sourceApplication:options[UIApplicationOpenURLOptionsKey.sourceApplication] as? String,
annotation: options[UIApplicationOpenURLOptionsKey.annotation])
guard let source = options[UIApplicationOpenURLOptionsKey.sourceApplication] as? String else { return false }
let annotation = options[UIApplicationOpenURLOptionsKey.annotation] as? String
let facebookDidHandle = FBSDKApplicationDelegate.sharedInstance().application(application, open: url, sourceApplication: source, annotation: annotation)
// return FBSDKApplicationDelegate.sharedInstance().application(application, open: url, sourceApplication: source, annotation: annotation)
return googleDidHandle || facebookDidHandle
}
使用Facebook方法登录时出现错误的vc:
func loginButton(_ loginButton: FBSDKLoginButton!, didCompleteWith result: FBSDKLoginManagerLoginResult!, error: Error!) {
if error == nil {
print("User just logged in via Facebook")
let credentials = FacebookAuthProvider.credential(withAccessToken: FBSDKAccessToken.current().tokenString)
Auth.auth().signInAndRetrieveData(with: credentials) { (user, error) in
if (error != nil) {
print("Facebook authentication failed")
} else {
print("Facebook authentication succeed")
}
}//)
} else {
print("An error occured the user couldn't log in")
print(error)
}
}
答案 0 :(得分:15)
我发现了问题。它与代码无关。这似乎是最新两个版本的Facebook SDK中的错误,所以我将其降级为
package.json
,运行平稳。 适用于4.38版的人的面团解决了这个问题,但对我而言,这并不是汽车。 希望这对其他人有用。
答案 1 :(得分:9)
这是导致此错误的4.39.0版中的Facebook SDK错误。为了解决此错误,只需将CoreKit和LoginKit都降级到4.38.0,清除派生数据以及干净的构建文件夹(CMD + OPTION + SHIFT + K)。
pod 'FBSDKCoreKit', '~> 4.38.0'
pod 'FBSDKLoginKit', '~> 4.38.0'
如果您使用的是FacebookCore和FacebookLogin,请执行以下操作。
pod 'FacebookCore'
pod 'FacebookLogin'
pod 'FBSDKCoreKit', '~> 4.38.0'
pod 'FBSDKLoginKit', '~> 4.38.0'
答案 2 :(得分:2)
该4.39.1似乎有一个热修复程序,于2019年1月15日发布(显然是未来一周)
答案 3 :(得分:0)
此GitHub上的解决方法对我有用:
https://github.com/facebook/facebook-swift-sdk/issues/301#issuecomment-446363750
还有其他一些适用于其他人的变通办法。
我的pod文件在工作时看起来像这样:
pod 'FBSDKCoreKit', :git => 'https://github.com/facebook/facebook-objc-sdk.git', :branch => 'master'
pod 'FacebookCore'
pod 'FacebookLogin'
pod 'FacebookShare'