151 lines
6.3 KiB
Java
151 lines
6.3 KiB
Java
/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.email.service;
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import android.accounts.AccountManager;
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import android.accounts.AccountManagerCallback;
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import android.accounts.AccountManagerFuture;
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import android.app.Service;
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import android.content.Context;
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import android.content.Intent;
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import android.database.Cursor;
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import android.os.Bundle;
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import android.os.IBinder;
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import com.android.email.R;
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import com.android.email.SingleRunningTask;
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import com.android.email.provider.AccountReconciler;
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import com.android.email.service.EmailServiceUtils.EmailServiceInfo;
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import com.android.email2.ui.MailActivityEmail;
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import com.android.emailcommon.provider.Account;
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import com.android.emailcommon.provider.HostAuth;
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import com.android.emailcommon.utility.EmailAsyncTask;
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import com.google.common.annotations.VisibleForTesting;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Legacy service, now used mainly for account reconciliation
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*/
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public class MailService extends Service {
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@Override
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public int onStartCommand(final Intent intent, int flags, final int startId) {
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super.onStartCommand(intent, flags, startId);
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EmailAsyncTask.runAsyncParallel(new Runnable() {
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@Override
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public void run() {
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reconcilePopAccountsSync(MailService.this);
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}
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});
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// Make sure our services are running, if necessary
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MailActivityEmail.setServicesEnabledAsync(this);
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// Returning START_NOT_STICKY means that if a mail check is killed (e.g. due to memory
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// pressure, there will be no explicit restart. This is OK; Note that we set a watchdog
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// alarm before each mailbox check. If the mailbox check never completes, the watchdog
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// will fire and get things running again.
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return START_NOT_STICKY;
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}
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@Override
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public IBinder onBind(Intent intent) {
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return null;
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}
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public static ArrayList<Account> getPopAccountList(Context context) {
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ArrayList<Account> providerAccounts = new ArrayList<Account>();
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Cursor c = context.getContentResolver().query(Account.CONTENT_URI, Account.ID_PROJECTION,
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null, null, null);
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try {
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while (c.moveToNext()) {
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long accountId = c.getLong(Account.CONTENT_ID_COLUMN);
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String protocol = Account.getProtocol(context, accountId);
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EmailServiceInfo info = EmailServiceUtils.getServiceInfo(context, protocol);
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if ((info != null) && info.accountType.equals(
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context.getString(R.string.account_manager_type_pop3))) {
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Account account = Account.restoreAccountWithId(context, accountId);
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if (account != null) {
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providerAccounts.add(account);
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}
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}
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}
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} finally {
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c.close();
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}
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return providerAccounts;
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}
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private static final SingleRunningTask<Context> sReconcilePopAccountsSyncExecutor =
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new SingleRunningTask<Context>("ReconcilePopImapAccountsSync") {
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@Override
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protected void runInternal(Context context) {
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android.accounts.Account[] accountManagerAccounts = AccountManager.get(context)
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.getAccountsByType(
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context.getString(R.string.account_manager_type_pop3));
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ArrayList<Account> providerAccounts = getPopAccountList(context);
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MailService.reconcileAccountsWithAccountManager(context, providerAccounts,
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accountManagerAccounts, context);
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}
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};
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/**
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* Reconcile POP/IMAP accounts.
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*/
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public static void reconcilePopAccountsSync(Context context) {
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sReconcilePopAccountsSyncExecutor.run(context);
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}
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/**
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* See Utility.reconcileAccounts for details
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* @param context The context in which to operate
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* @param emailProviderAccounts the exchange provider accounts to work from
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* @param accountManagerAccounts The account manager accounts to work from
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* @param providerContext the provider's context (in unit tests, this may differ from context)
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*/
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@VisibleForTesting
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public static void reconcileAccountsWithAccountManager(Context context,
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List<Account> emailProviderAccounts, android.accounts.Account[] accountManagerAccounts,
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Context providerContext) {
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AccountReconciler.reconcileAccounts(context, emailProviderAccounts, accountManagerAccounts,
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providerContext);
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}
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public static AccountManagerFuture<Bundle> setupAccountManagerAccount(Context context,
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Account account, boolean email, boolean calendar, boolean contacts,
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AccountManagerCallback<Bundle> callback) {
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Bundle options = new Bundle();
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HostAuth hostAuthRecv = HostAuth.restoreHostAuthWithId(context, account.mHostAuthKeyRecv);
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if (hostAuthRecv == null) {
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return null;
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}
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// Set up username/password
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options.putString(EasAuthenticatorService.OPTIONS_USERNAME, account.mEmailAddress);
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options.putString(EasAuthenticatorService.OPTIONS_PASSWORD, hostAuthRecv.mPassword);
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options.putBoolean(EasAuthenticatorService.OPTIONS_CONTACTS_SYNC_ENABLED, contacts);
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options.putBoolean(EasAuthenticatorService.OPTIONS_CALENDAR_SYNC_ENABLED, calendar);
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options.putBoolean(EasAuthenticatorService.OPTIONS_EMAIL_SYNC_ENABLED, email);
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EmailServiceInfo info = EmailServiceUtils.getServiceInfo(context, hostAuthRecv.mProtocol);
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return AccountManager.get(context).addAccount(info.accountType, null, null, options, null,
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callback, null);
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}
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}
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