OnActivityResult
if (requestCode == RC_SIGN_IN) {
Task<GoogleSignInAccount> task =
GoogleSignIn.getSignedInAccountFromIntent(data);
try {
GoogleSignInAccount account = task.getResult(ApiException.class);
onConnected(account);
new AlertDialog.Builder(this)
.setMessage("All ok")
.setNeutralButton(android.R.string.ok, null)
.show();
} catch (ApiException apiException) {
String message = apiException.getMessage();
if (message == null || message.isEmpty()) {
message = "Error";
}
onDisconnected();
new AlertDialog.Builder(this)
.setMessage(message)
.setNeutralButton(android.R.string.ok, null)
.show();
}
}
按钮
private void startSignInIntent() {
startActivityForResult(mGoogleSignInClient.getSignInIntent(), RC_SIGN_IN);
}
静音登录
private void signInSilently() {
Log.d("123", "signInSilently()");
mGoogleSignInClient.silentSignIn().addOnCompleteListener(this,
new OnCompleteListener<GoogleSignInAccount>() {
@Override
public void onComplete(@NonNull Task<GoogleSignInAccount> task) {
if (task.isSuccessful()) {
Log.d("123", "signInSilently(): success");
onConnected(task.getResult());
} else {
Log.d("123", "signInSilently(): failure", task.getException());
onDisconnected();
}
}
});
}
开始活动
mGoogleSignInClient = GoogleSignIn.getClient(this,
new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_GAMES_SIGN_IN).build());
当我单击“授权”按钮时,我可以注册一个帐户,但是注册后会生成错误 4:,我查看了文档并没有发现这意味着什么,它我可能是盲目的。帮助穷人解决问题及其方法
答案 0 :(得分:0)
我将版本代码更新为最新版本,并将播放控制台加载到封闭的Alpha访问中,一切正常