【发布时间】：2011-11-04 12:02:44
【问题描述】：
使用Accountmanager 我现在得到令牌是什么？
m 使用下面的类
package com.googleaccount;
import android.accounts.Account;
import android.accounts.AccountManager;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.widget.Toast;
public class GoogleAccountTestActivity extends Activity {
/** Called when the activity is first created. */
private static final int DIALOG_ACCOUNTS = 0;
private static final int REQUEST_AUTHENTICATE = 0;
protected static final String AUTH_TOKEN_TYPE = "";
private String authToken;
Context context;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
context=this;
gotAccount(false);
}
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case DIALOG_ACCOUNTS:
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Select a Google account");
final AccountManager manager = AccountManager.get(this);
final Account[] accounts = manager.getAccountsByType("com.google");
final int size = accounts.length;
String[] names = new String[size];
for (int i = 0; i < size; i++) {
names[i] = accounts[i].name;
}
builder.setItems(names, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
gotAccount(manager, accounts[which]);
}
});
return builder.create();
}
return null;
}
private void gotAccount(boolean tokenExpired) {
SharedPreferences settings = getSharedPreferences("test", 0);
String accountName = settings.getString("accountName", null);
if (accountName != null) {
AccountManager manager = AccountManager.get(this);
Account[] accounts = manager.getAccountsByType("com.google");
int size = accounts.length;
for (int i = 0; i < size; i++) {
Account account = accounts[i];
if (accountName.equals(account.name)) {
Toast.makeText(this,"OLD accunt name"+account.name , Toast.LENGTH_SHORT).show();
if (tokenExpired) {
Toast.makeText(this,"Token EXpired", Toast.LENGTH_SHORT).show();
manager.invalidateAuthToken("com.google", this.authToken);
}
gotAccount(manager, account);
return;
}
}
}
showDialog(DIALOG_ACCOUNTS);
}
private void gotAccount(final AccountManager manager, final Account account) {
SharedPreferences settings = getSharedPreferences("test", 0);
SharedPreferences.Editor editor = settings.edit();
editor.putString("accountName", account.name);
editor.commit();
new Thread() {
@Override
public void run() {
try {
final Bundle bundle =
manager.getAuthToken(account, AUTH_TOKEN_TYPE, true, null, null)
.getResult();
runOnUiThread(new Runnable() {
public void run() {
try {
if (bundle.containsKey(AccountManager.KEY_INTENT)) {
Intent intent =
bundle.getParcelable(AccountManager.KEY_INTENT);
int flags = intent.getFlags();
flags &= ~Intent.FLAG_ACTIVITY_NEW_TASK;
intent.setFlags(flags);
startActivityForResult(intent, REQUEST_AUTHENTICATE);
} else if (bundle.containsKey(AccountManager.KEY_AUTHTOKEN)) {
authenticatedClientLogin(
bundle.getString(AccountManager.KEY_AUTHTOKEN));
}
} catch (Exception e) {
// handleException(e);
Toast.makeText(context,e.getMessage(), Toast.LENGTH_SHORT).show();
}
}
});
} catch (Exception e) {
//handleException(e);
Toast.makeText(context,e.getMessage(), Toast.LENGTH_SHORT).show();
}
}
}.start();
}
@Override
protected void onActivityResult(
int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case REQUEST_AUTHENTICATE:
if (resultCode == RESULT_OK) {
Toast.makeText(this,"Result OK!!" , Toast.LENGTH_SHORT).show();
gotAccount(false);
} else {
Toast.makeText(this,"Result False!!" , Toast.LENGTH_SHORT).show();
showDialog(DIALOG_ACCOUNTS);
}
break;
}
}
private void authenticatedClientLogin(String authToken) {
this.authToken = authToken;
Toast.makeText(this,"Token "+authToken, Toast.LENGTH_LONG).show();
//((GoogleHeaders) transport.defaultHeaders).setGoogleLogin(authToken);
//authenticated();
}
}
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