Android 不幸的是，G+；登录已停止工作
我是android的初学者，如果我错了，请指导我 我已经从下载了源代码，以便在我的应用程序中集成google+登录 完成的步骤： 1） 已导入已下载的android源代码 2） 从下面的路径导入google play服务库，并将其作为我当前项目的库，因为代码提供了库Android 不幸的是，G+；登录已停止工作,android,login,google-plus,Android,Login,Google Plus,我是android的初学者，如果我错了，请指导我 我已经从下载了源代码，以便在我的应用程序中集成google+登录 完成的步骤： 1） 已导入已下载的android源代码 2） 从下面的路径导入google play服务库，并将其作为我当前项目的库，因为代码提供了库 C:\Users\user\android-sdks\extras\google\google_play_services\libproject\google-play-services_lib 3） 当我运行apk文件时，我抛出
C:\Users\user\android-sdks\extras\google\google_play_services\libproject\google-play-services_lib
，不幸的是，G+登录已停止工作 <?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="info.androidhive.gpluslogin"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="9"
android:targetSdkVersion="18" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.USE_CREDENTIALS" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<activity
android:name="info.androidhive.gpluslogin.MainActivity"
android:label="@string/app_name"
android:screenOrientation="portrait" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
package info.androidhive.gpluslogin;
import java.io.InputStream;
import android.app.Activity;
import android.content.Intent;
import android.content.IntentSender.SendIntentException;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
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.common.api.GoogleApiClient;
import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks;
import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.common.api.Status;
import com.google.android.gms.plus.Plus;
import com.google.android.gms.plus.model.people.Person;
public class MainActivity extends Activity implements OnClickListener,
ConnectionCallbacks, OnConnectionFailedListener {
private static final int RC_SIGN_IN = 0;
// Logcat tag
private static final String TAG = "MainActivity";
// Profile pic image size in pixels
private static final int PROFILE_PIC_SIZE = 400;
// Google client to interact with Google API
private GoogleApiClient mGoogleApiClient;
/**
* A flag indicating that a PendingIntent is in progress and prevents us
* from starting further intents.
*/
private boolean mIntentInProgress;
private boolean mSignInClicked;
private ConnectionResult mConnectionResult;
private SignInButton btnSignIn;
private Button btnSignOut, btnRevokeAccess;
private ImageView imgProfilePic;
private TextView txtName, txtEmail;
private LinearLayout llProfileLayout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btnSignIn = (SignInButton) findViewById(R.id.btn_sign_in);
btnSignOut = (Button) findViewById(R.id.btn_sign_out);
btnRevokeAccess = (Button) findViewById(R.id.btn_revoke_access);
imgProfilePic = (ImageView) findViewById(R.id.imgProfilePic);
txtName = (TextView) findViewById(R.id.txtName);
txtEmail = (TextView) findViewById(R.id.txtEmail);
llProfileLayout = (LinearLayout) findViewById(R.id.llProfile);
// Button click listeners
btnSignIn.setOnClickListener(this);
btnSignOut.setOnClickListener(this);
btnRevokeAccess.setOnClickListener(this);
mGoogleApiClient = new GoogleApiClient.Builder(this)
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this).addApi(Plus.API, null)
.addScope(Plus.SCOPE_PLUS_LOGIN).build();
}
protected void onStart() {
super.onStart();
mGoogleApiClient.connect();
}
protected void onStop() {
super.onStop();
if (mGoogleApiClient.isConnected()) {
mGoogleApiClient.disconnect();
}
}
/**
* Method to resolve any signin errors
* */
private void resolveSignInError() {
if (mConnectionResult.hasResolution()) {
try {
mIntentInProgress = true;
mConnectionResult.startResolutionForResult(this, RC_SIGN_IN);
} catch (SendIntentException e) {
mIntentInProgress = false;
mGoogleApiClient.connect();
}
}
}
@Override
public void onConnectionFailed(ConnectionResult result) {
if (!result.hasResolution()) {
GooglePlayServicesUtil.getErrorDialog(result.getErrorCode(), this,
0).show();
return;
}
if (!mIntentInProgress) {
// Store the ConnectionResult for later usage
mConnectionResult = result;
if (mSignInClicked) {
// The user has already clicked 'sign-in' so we attempt to
// resolve all
// errors until the user is signed in, or they cancel.
resolveSignInError();
}
}
}
@Override
protected void onActivityResult(int requestCode, int responseCode,
Intent intent) {
if (requestCode == RC_SIGN_IN) {
if (responseCode != RESULT_OK) {
mSignInClicked = false;
}
mIntentInProgress = false;
if (!mGoogleApiClient.isConnecting()) {
mGoogleApiClient.connect();
}
}
}
@Override
public void onConnected(Bundle arg0) {
mSignInClicked = false;
Toast.makeText(this, "User is connected!", Toast.LENGTH_LONG).show();
// Get user's information
getProfileInformation();
// Update the UI after signin
updateUI(true);
}
/**
* Updating the UI, showing/hiding buttons and profile layout
* */
private void updateUI(boolean isSignedIn) {
if (isSignedIn) {
btnSignIn.setVisibility(View.GONE);
btnSignOut.setVisibility(View.VISIBLE);
btnRevokeAccess.setVisibility(View.VISIBLE);
llProfileLayout.setVisibility(View.VISIBLE);
} else {
btnSignIn.setVisibility(View.VISIBLE);
btnSignOut.setVisibility(View.GONE);
btnRevokeAccess.setVisibility(View.GONE);
llProfileLayout.setVisibility(View.GONE);
}
}
/**
* Fetching user's information name, email, profile pic
* */
private void getProfileInformation() {
try {
if (Plus.PeopleApi.getCurrentPerson(mGoogleApiClient) != null) {
Person currentPerson = Plus.PeopleApi
.getCurrentPerson(mGoogleApiClient);
String personName = currentPerson.getDisplayName();
String personPhotoUrl = currentPerson.getImage().getUrl();
String personGooglePlusProfile = currentPerson.getUrl();
String email = Plus.AccountApi.getAccountName(mGoogleApiClient);
Log.e(TAG, "Name: " + personName + ", plusProfile: "
+ personGooglePlusProfile + ", email: " + email
+ ", Image: " + personPhotoUrl);
txtName.setText(personName);
txtEmail.setText(email);
// by default the profile url gives 50x50 px image only
// we can replace the value with whatever dimension we want by
// replacing sz=X
personPhotoUrl = personPhotoUrl.substring(0,
personPhotoUrl.length() - 2)
+ PROFILE_PIC_SIZE;
new LoadProfileImage(imgProfilePic).execute(personPhotoUrl);
} else {
Toast.makeText(getApplicationContext(),
"Person information is null", Toast.LENGTH_LONG).show();
}
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void onConnectionSuspended(int arg0) {
mGoogleApiClient.connect();
updateUI(false);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
/**
* Button on click listener
* */
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.btn_sign_in:
// Signin button clicked
signInWithGplus();
break;
case R.id.btn_sign_out:
// Signout button clicked
signOutFromGplus();
break;
case R.id.btn_revoke_access:
// Revoke access button clicked
revokeGplusAccess();
break;
}
}
/**
* Sign-in into google
* */
private void signInWithGplus() {
if (!mGoogleApiClient.isConnecting()) {
mSignInClicked = true;
resolveSignInError();
}
}
/**
* Sign-out from google
* */
private void signOutFromGplus() {
if (mGoogleApiClient.isConnected()) {
Plus.AccountApi.clearDefaultAccount(mGoogleApiClient);
mGoogleApiClient.disconnect();
mGoogleApiClient.connect();
updateUI(false);
}
}
/**
* Revoking access from google
* */
private void revokeGplusAccess() {
if (mGoogleApiClient.isConnected()) {
Plus.AccountApi.clearDefaultAccount(mGoogleApiClient);
Plus.AccountApi.revokeAccessAndDisconnect(mGoogleApiClient)
.setResultCallback(new ResultCallback<Status>() {
@Override
public void onResult(Status arg0) {
Log.e(TAG, "User access revoked!");
mGoogleApiClient.connect();
updateUI(false);
}
});
}
}
/**
* Background Async task to load user profile picture from url
* */
private class LoadProfileImage extends AsyncTask<String, Void, Bitmap> {
ImageView bmImage;
public LoadProfileImage(ImageView bmImage) {
this.bmImage = bmImage;
}
protected Bitmap doInBackground(String... urls) {
String urldisplay = urls[0];
Bitmap mIcon11 = null;
try {
InputStream in = new java.net.URL(urldisplay).openStream();
mIcon11 = BitmapFactory.decodeStream(in);
} catch (Exception e) {
Log.e("Error", e.getMessage());
e.printStackTrace();
}
return mIcon11;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
}
package info.androidhive.gpluslogin；
导入java.io.InputStream；
导入android.app.Activity；
导入android.content.Intent；
导入android.content.IntentSender.SendIntentException；
导入android.graphics.Bitmap；
导入android.graphics.BitmapFactory；
导入android.os.AsyncTask；
导入android.os.Bundle；
导入android.util.Log；
导入android.view.Menu；
导入android.view.view；
导入android.view.view.OnClickListener；
导入android.widget.Button；
导入android.widget.ImageView；
导入android.widget.LinearLayout；
导入android.widget.TextView；
导入android.widget.Toast；
导入com.google.android.gms.common.ConnectionResult；
导入com.google.android.gms.common.GooglePlayServicesUtil；
导入com.google.android.gms.common.SignInButton；
导入com.google.android.gms.common.api.GoogleAppClient；
导入com.google.android.gms.common.api.GoogleAppClient.ConnectionCallbacks；
导入com.google.android.gms.common.api.GoogleAppClient.OnConnectionFailedListener；
导入com.google.android.gms.common.api.ResultCallback；
导入com.google.android.gms.common.api.Status；
导入com.google.android.gms.plus.plus；
导入com.google.android.gms.plus.model.people.Person；
公共类MainActivity扩展活动实现OnClickListener，
ConnectionCallbacks，OnConnectionFailedListener{
私有静态最终int RC_SIGN_IN=0；
//Logcat标签
私有静态最终字符串TAG=“MainActivity”；
//配置文件pic图像大小（像素）
私有静态最终整数配置文件图片大小=400；
//Google客户端与Google API交互
私人GoogleapClient MGoogleapClient；
/**
*一种标志，表明悬挂式帐篷正在进行中并阻止我们
*从开始进一步的意图。
*/
私有布尔mIntentInProgress；
私有布尔msignincled；
私有连接结果mConnectionResult；
私人签名按钮；
专用按钮btnSignOut、btnRevokeAccess；
私有ImageView imgProfilePic；
私有文本视图txtName，txtmail；
专用线路布局图；
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
setContentView（R.layout.activity_main）；
btnSignIn=（签名按钮）findViewById（R.id.btn\u sign\u in）；
btnSignOut=（按钮）findViewById（R.id.btn\u注销）；
btnRevokeAccess=（按钮）findViewById（R.id.btn\u revoke\u访问）；
imgProfilePic=（ImageView）findViewById（R.id.imgProfilePic）；
txtName=（TextView）findViewById（R.id.txtName）；
txtEmail=（TextView）findViewById（R.id.txtEmail）；
llProfileLayout=（LinearLayout）findviewbyd（R.id.llProfile）；
//按钮单击侦听器
btnSignIn.setOnClickListener（此）；
btnSignOut.setOnClickListener（这个）；
btnRevokeAccess.setOnClickListener（此）；
mgoogleapclient=新的Googleapclient.Builder（此）
.addConnectionCallbacks（此）
.addOnConnectionFailedListener（this）.addApi（Plus.API，null）
.addScope（Plus.SCOPE\u Plus\u LOGIN）.build（）；
}
受保护的void onStart（）{
super.onStart（）；
mGoogleApiClient.connect（）；
}
受保护的void onStop（）{
super.onStop（）；
if（mgoogleapClient.isConnected（））{
mGoogleApiClient.disconnect（）；
}
}
/**
*方法来解决任何登录错误
* */
私有无效解析错误（）{
if（mcConnectionResult.hasResolution（））{
试一试{
mIntentInProgress=true；
mConnectionResult.StartResult解决方案（这是RC\u登录）；
}捕获（发送）{
mIntentInProgress=false；
mGoogleApiClient.connect（）；
}
}
}
@凌驾
连接失败的公共void（连接结果）{
如果（！result.hasResolution（））{
GooglePlayServicesUtil.getErrorDialog（result.getErrorCode（），此，
0）show（）；
返回；
}
如果（！mIntentInProgress）{
//存储ConnectionResult供以后使用
mConnectionResult=结果；
如果（mSignInClicked）{
//用户已单击“登录”，因此我们尝试
//解决所有问题
//错误，直到用户登录或取消。
ResolveSignError（）；
}
}
}
@凌驾
ActivityResult上的受保护无效（int请求代码、int响应代码、，
意图（意图）{
if（requestCode==RC\u登录）{
if（responseCode！=结果\u正常）{
mSignInClicked=false；
}
mIntentInProgress=false；
如果（！mgoogleapClient.isConnecting（））{
mGoogleApiClient.connect（）；
}
}
}
@凌驾
未连接的公共空间（捆绑arg0）{
mSignInClicked=false；
Toast.makeText（此“用户已连接！”，Toast.LENGTH_LONG.show（）；
//获取用户信息
getProfileInformation（）；
//签名后更新用户界面
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
mGoogleApiClient = new GoogleApiClient.Builder(getActivity())
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this).addApi(Plus.API)
.addScope(Plus.SCOPE_PLUS_LOGIN).build();
}
@SuppressWarnings("deprecation")
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
case R.id.facebooklog:
}
break;
case R.id.googlepluslog:
mGoogleApiClient.connect();
me = false;
mSignedInClicked = true;
signInWithGplus();
break;
}
}
@SuppressWarnings("static-access")
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (me) {
super.onActivityResult(requestCode, resultCode, data);
Session.getActiveSession().onActivityResult(getActivity(),
requestCode, resultCode, data);
} else {
if (requestCode == RC_SIGNIN) {
Log.i("", "OnActivityResult");
if (requestCode != getActivity().RESULT_OK) {
mSignedInClicked = false;
}
mIntentInProgress = false;
if (!mGoogleApiClient.isConnecting()) {
mGoogleApiClient.connect();
}
}
}
}
private void signInWithGplus() {
// TODO Auto-generated method stub
if (!mGoogleApiClient.isConnecting()) {
mSignedInClicked = true;
resolveSignInerror();
}
}
private void resolveSignInerror() {
// TODO Auto-generated method stub
if (mConnectionResult.hasResolution()) {
try {
mIntentInProgress = true;
mConnectionResult.startResolutionForResult(getActivity(),
RC_SIGNIN);
} catch (SendIntentException e) {
mIntentInProgress = false;
mGoogleApiClient.connect();
}
}
}
@Override
public void onConnectionFailed(ConnectionResult result) {
// TODO Auto-generated method stub
if (!result.hasResolution()) {
GooglePlayServicesUtil.getErrorDialog(result.getErrorCode(),
getActivity(), 0).show();
return;
}
if (!mIntentInProgress) {
mConnectionResult = result;
if (mSignedInClicked) {
resolveSignInerror();
}
}
}
@Override
public void onConnected(Bundle arg0) {
mSignedInClicked = false;
Log.i("", "OnConnected");
Toast.makeText(
getActivity(),
Plus.AccountApi.getAccountName(mGoogleApiClient)
+ " connected", Toast.LENGTH_SHORT).show();
}
@Override
public void onConnectionSuspended(int arg0) {
mGoogleApiClient.connect();
}
@Override
public void onStart() {
// TODO Auto-generated method stub
super.onStart();
mGoogleApiClient.connect();
}
@Override
public void onStop() {
// TODO Auto-generated method stub
super.onStop();
if (mGoogleApiClient.isConnected()) {
mGoogleApiClient.disconnect();
}
}