104 lines
3.9 KiB
Java
104 lines
3.9 KiB
Java
/*
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* Copyright (C) 2010 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 com.android.email.Controller;
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import com.android.email.provider.EmailContent;
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import com.android.email.provider.EmailContent.Mailbox;
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import android.accounts.Account;
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import android.accounts.OperationCanceledException;
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import android.app.Service;
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import android.content.AbstractThreadedSyncAdapter;
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import android.content.ContentProviderClient;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SyncResult;
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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 android.util.Log;
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public class PopImapSyncAdapterService extends Service {
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private static final String TAG = "PopImapSyncAdapterService";
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private static SyncAdapterImpl sSyncAdapter = null;
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private static final Object sSyncAdapterLock = new Object();
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public PopImapSyncAdapterService() {
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super();
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}
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private static class SyncAdapterImpl extends AbstractThreadedSyncAdapter {
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private Context mContext;
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public SyncAdapterImpl(Context context) {
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super(context, true /* autoInitialize */);
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mContext = context;
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}
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@Override
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public void onPerformSync(Account account, Bundle extras,
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String authority, ContentProviderClient provider, SyncResult syncResult) {
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try {
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PopImapSyncAdapterService.performSync(mContext, account, extras,
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authority, provider, syncResult);
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} catch (OperationCanceledException e) {
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}
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}
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}
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@Override
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public void onCreate() {
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super.onCreate();
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synchronized (sSyncAdapterLock) {
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if (sSyncAdapter == null) {
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sSyncAdapter = new SyncAdapterImpl(getApplicationContext());
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}
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}
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}
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@Override
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public IBinder onBind(Intent intent) {
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return sSyncAdapter.getSyncAdapterBinder();
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}
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/**
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* Partial integration with system SyncManager; we initiate manual syncs upon request
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*/
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private static void performSync(Context context, Account account, Bundle extras,
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String authority, ContentProviderClient provider, SyncResult syncResult)
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throws OperationCanceledException {
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if (extras.getBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, false)) {
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String emailAddress = account.name;
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// Find an EmailProvider account with the Account's email address
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Cursor c = context.getContentResolver().query(EmailContent.Account.CONTENT_URI,
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EmailContent.ID_PROJECTION, EmailContent.Account.EMAIL_ADDRESS + "=?",
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new String[] {emailAddress}, null);
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if (c.moveToNext()) {
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// If we have one, find the inbox and start it syncing
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long accountId = c.getLong(EmailContent.Account.ID_PROJECTION_COLUMN);
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long mailboxId = EmailContent.Mailbox.findMailboxOfType(context, accountId,
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Mailbox.TYPE_INBOX);
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if (mailboxId > 0) {
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Log.d(TAG, "Starting manual sync for account " + emailAddress);
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Controller.getInstance(context).updateMailbox(accountId, mailboxId);
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}
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}
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}
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}
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} |