我想让Google加上朋友email_id，我使用的代码通过使用该代码只找到名称图片和ID但未找到电子邮件。 请帮帮我。
public class FriendsList extends Activity implements ConnectionCallbacks,
OnConnectionFailedListener, ResultCallback<People.LoadPeopleResult> {
private static final String TAG = "FriendsList";
Context context;
// Google client object used to interact with Google+ APIs
private GoogleApiClient mGoogleApiClient = null;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.gmail_friendlist);
mGoogleApiClient = new GoogleApiClient.Builder(this).addConnectionCallbacks(this)
.addOnConnectionFailedListener(this).addApi(Plus.API)
.addScope(Plus.SCOPE_PLUS_LOGIN).addScope(Plus.SCOPE_PLUS_PROFILE).build();
}
@Override
protected void onStart() {
super.onStart();
Log.d(TAG, "onStart called");
mGoogleApiClient.connect();
}
@Override
protected void onStop() {
super.onStop();
Log.d(TAG, "onStop called");
if (mGoogleApiClient.isConnected()) {
Log.d(TAG, "onStop called - calling disconnect");
mGoogleApiClient.disconnect();
}
}
/**
* As soon as user is given connected, it starts a request to query a list
* of visible people in the user's circles.
*
* The result for this query will be available in the onResult callback
* method and there, all contacts will be loaded into an adapter to be set
* to the list view object { @see listView_contactsList }.
*/
@Override
public void onConnected(Bundle connectionHint) {
Log.d(TAG, "onConnected called");
Plus.PeopleApi.loadVisible(mGoogleApiClient, null).setResultCallback(this);
}
@Override
public void onConnectionFailed(ConnectionResult result) {
Log.d(TAG, "onConnectionFailed called");
}
@Override
public void onConnectionSuspended(int arg0) {
Log.d(TAG, "onConnectionSuspended called");
}
/**
* It a callback method that receives the result of querying all visible
* people in the user's circles. It loads into an adapter all this data and
* set the list view object { @see listView_contactsList }.
*/
@Override
public void onResult(LoadPeopleResult peopleData) {
Log.d(TAG, "onResult called - setting adapter");
Contact contact;
ArrayList<Contact> arrayListContacts = new ArrayList<Contact>();
if (peopleData.getStatus().getStatusCode() == CommonStatusCodes.SUCCESS) {
//Log.d("list","lllll"+peopleData.getStatus().getStatusCode());
PersonBuffer personBuffer = peopleData.getPersonBuffer();
try {
int count = personBuffer.getCount();
Log.d("list","lllll"+peopleData.getPersonBuffer().getCount());
for (int i = 0; i < count; i++) {
contact = new Contact(personBuffer.get(i).hasId() ? personBuffer.get(i).getId()
: null,personBuffer.get(i).hasDisplayName() ? personBuffer.get(i)
.getDisplayName() : null, personBuffer.get(i).hasUrl() ? personBuffer
.get(i).getUrl() : null, personBuffer.get(i).hasImage() ? personBuffer
.get(i).getImage().getUrl() : null);
String email = Plus.AccountApi.getAccountName(mGoogleApiClient);
Toast.makeText(getApplicationContext(),"kjh"+email,Toast.LENGTH_LONG).show();
arrayListContacts.add(contact);
Gson gson = new Gson();
String value = gson.toJson(contact);
SharedPreferences prefs = getApplicationContext().getSharedPreferences("settings", Context.MODE_PRIVATE);
SharedPreferences.Editor e = prefs.edit();
e.putString("listG", value);
e.commit();
}
} finally {
personBuffer.close();
}
} else {
Log.e(TAG, "Error requesting visible circles : " + peopleData.getStatus());
}
// Setting the adapter already loaded with all contacts retrieved from
// the connected user account
final ListView mListViewContacts = (ListView) findViewById(R.id.listView_contactsList);
mListViewContacts.setAdapter(new ContactAdapter(this, arrayListContacts));
// Setting a listener to monitor each line in the list view. Clicking it
// will raise an intent to open the contact's profile in the Google+
mListViewContacts.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> a, View v, int position, long id) {
Contact contact = (Contact) mListViewContacts.getItemAtPosition(position);
String url = contact.getProfileUrl();
String email = contact.getName();
Toast.makeText(getApplicationContext(),"klkl"+email,Toast.LENGTH_LONG).show();
if (url != null) {
Intent i = new Intent(Intent.ACTION_VIEW);
i.setData(Uri.parse(url));
startActivity(i);
} else {
Toast.makeText(FriendsList.this, "No URL available for this contact.",Toast.LENGTH_LONG).show();
}
}
});
}
}