Question

在我的Android应用中，我想整合Google+服务。为此我根据该链接引用quick start guide链接我已完成所有步骤，但我在执行第三步（a，b，c点）时遇到问题＆＃34;创建OAuth 2.0客户端ID＆＃34;谷歌开发人员改变了整个控制台的设计我不会从哪里获得OAuth clien ID？我已经正确地完成了其他步骤。我提到了随AndroidSDK提供的PlusSampleActivity，我正在使用google-play-services_lib库，但该演示版没有正常运行。当我尝试登录时，它会打开对话框，选择gmailID后我选择进一步登录并显示土司消息＆＃34;发生了内部错误＆＃34;。请帮忙解决这个问题。我提到了许多链接，但大多数链接可能都使用了旧的播放服务库，因此我无法对此有所了解。我也就这个问题在stackoverflow上遇到了很多问题，但他们没有遇到我的问题。我也尝试调试我的代码，但Error log没有显示任何有关此问题的消息。如果有人知道这个问题的优秀教程示例或解决方案，请帮助我解决它。谢谢。

代码：

package com.google.android.gms.samples.plus;

import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.common.SignInButton;
import com.google.android.gms.plus.PlusClient;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Intent;
import android.content.IntentSender;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.TextView;

public class SignInActivity extends Activity implements OnClickListener,
        PlusClient.ConnectionCallbacks, PlusClient.OnConnectionFailedListener,
        PlusClient.OnAccessRevokedListener {

    private static final int DIALOG_GET_GOOGLE_PLAY_SERVICES = 1;

    private static final int REQUEST_CODE_SIGN_IN = 1;
    private static final int REQUEST_CODE_GET_GOOGLE_PLAY_SERVICES = 2;

    private TextView mSignInStatus;
    private PlusClient mPlusClient;
    private SignInButton mSignInButton;
    private View mSignOutButton;
    private View mRevokeAccessButton;
    private ConnectionResult mConnectionResult;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.sign_in_activity);

        mPlusClient = new PlusClient.Builder(this, this, this)
                .setActions(MomentUtil.ACTIONS)
                .build();

        mSignInStatus = (TextView) findViewById(R.id.sign_in_status);
        mSignInButton = (SignInButton) findViewById(R.id.sign_in_button);
        mSignInButton.setOnClickListener(this);
        mSignOutButton = findViewById(R.id.sign_out_button);
        mSignOutButton.setOnClickListener(this);
        mRevokeAccessButton = findViewById(R.id.revoke_access_button);
        mRevokeAccessButton.setOnClickListener(this);
    }

    @Override
    public void onStart() {
        super.onStart();
        mPlusClient.connect();
    }

    @Override
    public void onStop() {
        mPlusClient.disconnect();
        super.onStop();
    }

    @Override
    public void onClick(View view) {
        switch(view.getId()) {
            case R.id.sign_in_button:
                int available = GooglePlayServicesUtil.isGooglePlayServicesAvailable(this);
                if (available != ConnectionResult.SUCCESS) {
                    showDialog(DIALOG_GET_GOOGLE_PLAY_SERVICES);
                    return;
                }

                try {
                    mSignInStatus.setText(getString(R.string.signing_in_status));
                    mConnectionResult.startResolutionForResult(this, REQUEST_CODE_SIGN_IN);
                } catch (IntentSender.SendIntentException e) {
                    // Fetch a new result to start.
                    mPlusClient.connect();
                }
                break;
            case R.id.sign_out_button:
                if (mPlusClient.isConnected()) {
                    mPlusClient.clearDefaultAccount();
                    mPlusClient.disconnect();
                    mPlusClient.connect();
                }
                break;
            case R.id.revoke_access_button:
                if (mPlusClient.isConnected()) {
                    mPlusClient.revokeAccessAndDisconnect(this);
                    updateButtons(false /* isSignedIn */);
                }
                break;
        }
    }

    @Override
    protected Dialog onCreateDialog(int id) {
        if (id != DIALOG_GET_GOOGLE_PLAY_SERVICES) {
            return super.onCreateDialog(id);
        }

        int available = GooglePlayServicesUtil.isGooglePlayServicesAvailable(this);
        if (available == ConnectionResult.SUCCESS) {
            return null;
        }
        if (GooglePlayServicesUtil.isUserRecoverableError(available)) {
            return GooglePlayServicesUtil.getErrorDialog(
                    available, this, REQUEST_CODE_GET_GOOGLE_PLAY_SERVICES);
        }
        return new AlertDialog.Builder(this)
                .setMessage(R.string.plus_generic_error)
                .setCancelable(true)
                .create();
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == REQUEST_CODE_SIGN_IN
                || requestCode == REQUEST_CODE_GET_GOOGLE_PLAY_SERVICES) {
            if (resultCode == RESULT_OK && !mPlusClient.isConnected()
                    && !mPlusClient.isConnecting()) {
                // This time, connect should succeed.
                mPlusClient.connect();
            }
        }
    }

    @Override
    public void onAccessRevoked(ConnectionResult status) {
        if (status.isSuccess()) {
            mSignInStatus.setText(R.string.revoke_access_status);
        } else {
            mSignInStatus.setText(R.string.revoke_access_error_status);
            mPlusClient.disconnect();
        }
        mPlusClient.connect();
    }

    @Override
    public void onConnected(Bundle connectionHint) {
        String currentPersonName = mPlusClient.getCurrentPerson() != null
                ? mPlusClient.getCurrentPerson().getDisplayName()
                : getString(R.string.unknown_person);
        mSignInStatus.setText(getString(R.string.signed_in_status, currentPersonName));
        updateButtons(true /* isSignedIn */);
    }

    @Override
    public void onDisconnected() {
        mSignInStatus.setText(R.string.loading_status);
        mPlusClient.connect();
        updateButtons(false /* isSignedIn */);
    }

    @Override
    public void onConnectionFailed(ConnectionResult result) {
        mConnectionResult = result;
        updateButtons(false /* isSignedIn */);
    }

    private void updateButtons(boolean isSignedIn) {
        if (isSignedIn) {
            mSignInButton.setVisibility(View.INVISIBLE);
            mSignOutButton.setEnabled(true);
            mRevokeAccessButton.setEnabled(true);
        } else {
            if (mConnectionResult == null) {
                // Disable the sign-in button until onConnectionFailed is called with result.
                mSignInButton.setVisibility(View.INVISIBLE);
                mSignInStatus.setText(getString(R.string.loading_status));
            } else {
                // Enable the sign-in button since a connection result is available.
                mSignInButton.setVisibility(View.VISIBLE);
                mSignInStatus.setText(getString(R.string.signed_out_status));
            }

            mSignOutButton.setEnabled(false);
            mRevokeAccessButton.setEnabled(false);
        }
    }
}

Answer 1

我解决了这个问题。由于我无法在新的google api控制台中创建OAuth Client ID，因此我遇到了这个问题。然后我在旧的api-console中从头开始做了所有步骤，我可以生成OAuth ClientID，现在我可以将它集成到我的应用程序中。

Android - Google+集成问题“发生了内部错误”

1 个答案: