TimelineViewControllerのviewDidLoadでTwitterアカウントをOSから取得 #CodePiece #realm_swift #realm_jp

CodePiece.swift

override func viewDidLoad() {
    super.viewDidLoad()

    let accountStore = ACAccountStore()
    let accountType = accountStore.accountTypeWithAccountTypeIdentifier(ACAccountTypeIdentifierTwitter)
    accountStore.requestAccessToAccountsWithType(accountType, options: nil) { (granted, error) -> Void in
        if granted {
            let accounts = accountStore.accountsWithAccountType(accountType)
            if let account = accounts.first as? ACAccount {
                self.account = account
                self.getHomeTimeline()
            } else {
                self.showAlert("No Twitter account")
            }
        } else {
            self.showAlert("No account access")
        }
    }
}