我正在开发一款需要登录facebook的Android应用。但是当我尝试登录时，我不断收到错误消息：代理应用程序尚未安装
我只要求电子邮件许可。没有要求发布权限。
以下是我的代码：
package com.zootr.matchup;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import com.facebook.HttpMethod;
import com.facebook.Response;
import com.facebook.Session;
import com.facebook.SessionLoginBehavior;
import com.facebook.SessionState;
import com.facebook.Settings;
import com.facebook.UiLifecycleHelper;
import com.facebook.model.GraphUser;
import com.facebook.widget.LoginButton;
import com.facebook.Request;
import com.zootr.matchup.task.singup.SignUpDelegate;
import com.zootr.matchup.task.singup.SignUpManager;
import com.zootr.matchup.utils.Utils;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import zootr.matchup.cricket.R;
public class MainFragment extends Fragment {
private static final String TAG = "MainFragment";
private SignUpManager signUpManager;
private MainActivity activity;
private UiLifecycleHelper uiHelper;
private String profileName;
private String user_ID;
private String user_email;
private String user_location=null;
private String image_url;
private String gender;
private SignUpDelegate delegate;
private LoginButton authButton;
public void init(SignUpDelegate delegate, MainActivity activity)
{
this.delegate = delegate;
this.activity = activity;
}
@Override
public View onCreateView(LayoutInflater inflater,
ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.main, container, false);
authButton = (LoginButton) view.findViewById(R.id.authButton);
authButton.setFragment(this);
authButton.setReadPermissions(Arrays.asList("email"));
activity.authButton = authButton;
Utils.saveData("fbStateLoggedIn", false);
Session session = Session.getActiveSession();
if ((session != null && session.isOpened()) || Utils.getData("logged in", false)) {
authButton.setVisibility(View.GONE);
onSessionStateChange(session, session.getState(), null);
}
return view;
}
private void onSessionStateChange(final Session session, SessionState state, Exception exception) {
Log.i(TAG, "hey");
try{
if (state.isOpened()) {
Log.i(TAG, "Logged in...");
Utils.saveData("sign-in-type", "facebook");
final Bundle params = new Bundle();
params.putBoolean("redirect", false);
params.putString("height", "200");
params.putString("type", "large");
params.putString("width", "200");
Request.newMeRequest(session, new Request.GraphUserCallback() {
@Override
public void onCompleted(GraphUser user, Response response) {
if (user != null) {
user_ID = user.getId();//user id
profileName = user.getName();//user's profile name
user_email = (String) user.asMap().get("email");
gender = user.asMap().get("gender").toString();
new Request(session,"/me/picture",params,HttpMethod.GET,new Request.Callback() {
public void onCompleted(Response response) {
try {
image_url = response.getGraphObject().getInnerJSONObject().getJSONObject("data").getString("url");
if(signUpManager == null){
signUpManager = new SignUpManager(getActivity());
}
activity.findViewById(R.id.waiting).setVisibility(View.VISIBLE);
activity.findViewById(R.id.email_login).setVisibility(View.GONE);
activity.findViewById(R.id.btn_sign_in).setVisibility(View.GONE);
authButton.setVisibility(View.GONE);
signUpManager.signupPlayerProfile(Utils.getData("zootr_id", 0),
"",user_ID, profileName, user_email, gender, image_url, user_location , "0", delegate);
} catch (JSONException e) {
e.printStackTrace();
}
Utils.saveData("fbid", user_ID);
Utils.saveData("fb_image", image_url);
Utils.saveData("fb_name", profileName);
}
}
).executeAsync();
}
}
}).executeAsync();
}
else if (state.isClosed()) {
Log.i(TAG, "Logged out...");
}
}
catch(Exception e)
{
e.printStackTrace();
}
}
private Session.StatusCallback callback = new Session.StatusCallback() {
@Override
public void call(Session session, SessionState state, Exception exception) {
Log.i(TAG, "hey1");
Log.i(TAG,state.toString());
Log.i(TAG,session.getAccessToken());
onSessionStateChange(session, state, exception);
}
};
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
uiHelper = new UiLifecycleHelper(getActivity(), callback);
uiHelper.onCreate(savedInstanceState);
}
@Override
public void onResume() {
super.onResume();
uiHelper.onResume();
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
Log.i(TAG, "hey2");
super.onActivityResult(requestCode, resultCode, data);
uiHelper.onActivityResult(requestCode, resultCode, data);
Utils.saveData("fbStateLoggedIn", true);
}
@Override
public void onPause() {
super.onPause();
uiHelper.onPause();
}
@Override
public void onDestroy() {
super.onDestroy();
uiHelper.onDestroy();
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
uiHelper.onSaveInstanceState(outState);
}
}
以下是我的LogCat：
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.facebook.pages.app.provider.ACCESS in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.amazon.device.messaging.permission.RECEIVE in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission android.permission.READ_PROFILE in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission android.permission.READ_EXTERNAL_STORAGE in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.htc.launcher.permission.READ_SETTINGS in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.htc.launcher.permission.UPDATE_SHORTCUT in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.sonyericsson.home.permission.BROADCAST_BADGE in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.facebook.home.permission.WRITE_BADGES in package com.facebook.katana
07-14 11:55:21.380: W/PackageManager(1753): Unknown permission com.nokia.pushnotifications.permission.RECEIVE in package com.facebook.katana
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission android.permission.READ_PROFILE in package com.facebook.orca
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission android.permission.READ_EXTERNAL_STORAGE in package com.facebook.orca
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission com.htc.launcher.permission.READ_SETTINGS in package com.facebook.orca
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission com.htc.launcher.permission.UPDATE_SHORTCUT in package com.facebook.orca
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission com.sonyericsson.home.permission.BROADCAST_BADGE in package com.facebook.orca
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission com.facebook.home.permission.WRITE_BADGES in package com.facebook.orca
07-14 11:55:21.410: W/PackageManager(1753): Unknown permission com.nokia.pushnotifications.permission.RECEIVE in package com.facebook.orca
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): com.facebook.http.protocol.ApiException: The proxied app is not already installed.
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.ApiResponseChecker.b(ApiResponseChecker.java:86)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.ApiResponseChecker.a(ApiResponseChecker.java:165)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.ApiResponse.g(ApiResponse.java:151)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.platform.auth.server.AuthorizeAppMethod.a(AuthorizeAppMethod.java:275)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.platform.auth.server.AuthorizeAppMethod.a(AuthorizeAppMethod.java:31)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.ApiResponseHandler.a(ApiResponseHandler.java:59)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.ApiResponseHandler.handleResponse(ApiResponseHandler.java:31)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.common.FbHttpRequestProcessor.a(FbHttpRequestProcessor.java:312)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.common.FbHttpRequestProcessor.a(FbHttpRequestProcessor.java:142)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.common.FbHttpRequestProcessor.b(FbHttpRequestProcessor.java:98)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.common.FbHttpRequestProcessor.a(FbHttpRequestProcessor.java:228)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.SingleMethodRunnerImpl.a(SingleMethodRunnerImpl.java:415)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.SingleMethodRunnerImpl.a(SingleMethodRunnerImpl.java:170)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.http.protocol.AbstractSingleMethodRunner.a(AbstractSingleMethodRunner.java:18)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.platform.common.server.SimplePlatformOperation.a(SimplePlatformOperation.java:40)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.platform.common.server.PlatformOperationHandler.a(PlatformOperationHandler.java:60)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.fbservice.service.BlueServiceQueue.e(BlueServiceQueue.java:345)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.fbservice.service.BlueServiceQueue.d(BlueServiceQueue.java:56)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.fbservice.service.BlueServiceQueue$3.run(BlueServiceQueue.java:265)
07-14 11:58:25.379: W/fb4a(:<default>):BlueServiceQueue(12790): at com.facebook.common.executors.ListenableScheduledFutureImpl.run(ListenableScheduledFutureImpl.java:59)