我正在尝试获取Facebook Accesstoken。当我打印accessToken时,它返回一个带有appId和authenticationToken的对象,我该如何解析 token ?
我正在使用以下代码:
let loginManager = LoginManager()
loginManager.logIn([ .publicProfile, .userFriends, .email ], viewController: self) { loginResult in
switch loginResult {
case .failed(let error):
print(error)
case .cancelled:
print("User cancelled login.")
case .success(let grantedPermissions, let declinedPermissions, let accessToken):
print("accessToken: " + String(describing: accessToken))
break
}
}
最佳答案
您尝试解析的 token 是一个结构
实际 token 为:
accessToken.authenticationToken
您的代码应如下所示:
let loginManager = LoginManager()
loginManager.logIn([ .publicProfile, .userFriends, .email ], viewController: self) { loginResult in
switch loginResult {
case .failed(let error):
print(error)
case .cancelled:
print("User cancelled login.")
case .success(let grantedPermissions, let declinedPermissions, let accessToken):
print("accessToken: " + accessToken.authenticationToken)
break
}
}