| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.email.mail.exchange; |
| |
| import com.android.email.mail.Folder; |
| import com.android.email.mail.MessagingException; |
| import com.android.email.mail.Store; |
| |
| import android.content.Context; |
| |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import java.util.HashMap; |
| |
| /** |
| * This is a placeholder for use in Exchange implementations. It is based on the notion of |
| * lightweight adapter classes for Store, Folder, and Sender, and a common facade for the common |
| * Transport code. |
| * |
| * To enable this placeholder, please add: |
| * <store scheme="eas" class="com.android.email.mail.exchange.ExchangeStoreExample" /> |
| * to res/xml/stores.xml |
| */ |
| public class ExchangeStoreExample extends Store { |
| |
| private final Context mContext; |
| private URI mUri; |
| |
| private final ExchangeTransportExample mTransport; |
| private final HashMap<String, Folder> mFolders = new HashMap<String, Folder>(); |
| |
| /** |
| * Factory method. |
| */ |
| public static Store newInstance(String uri, Context context) |
| throws MessagingException { |
| return new ExchangeStoreExample(uri, context); |
| } |
| |
| /** |
| * eas://user:password@server/domain |
| * |
| * @param _uri |
| * @param application |
| * @throws MessagingException |
| */ |
| private ExchangeStoreExample(String _uri, Context context) throws MessagingException { |
| mContext = context; |
| try { |
| mUri = new URI(_uri); |
| } catch (URISyntaxException e) { |
| throw new MessagingException("Invalid uri for ExchangeStoreExample"); |
| } |
| |
| String scheme = mUri.getScheme(); |
| int connectionSecurity; |
| if (scheme.equals("eas")) { |
| connectionSecurity = ExchangeTransportExample.CONNECTION_SECURITY_NONE; |
| } else if (scheme.equals("eas+ssl+")) { |
| connectionSecurity = ExchangeTransportExample.CONNECTION_SECURITY_SSL_REQUIRED; |
| } else { |
| throw new MessagingException("Unsupported protocol"); |
| } |
| |
| mTransport = ExchangeTransportExample.getInstance(mUri, context); |
| } |
| |
| /** |
| * Retrieve the underlying transport. Used primarily for testing. |
| * @return |
| */ |
| /* package */ ExchangeTransportExample getTransport() { |
| return mTransport; |
| } |
| |
| @Override |
| public void checkSettings() throws MessagingException { |
| mTransport.checkSettings(mUri); |
| } |
| |
| @Override |
| public Folder getFolder(String name) throws MessagingException { |
| synchronized (mFolders) { |
| Folder folder = mFolders.get(name); |
| if (folder == null) { |
| folder = new ExchangeFolderExample(this, name); |
| mFolders.put(folder.getName(), folder); |
| } |
| return folder; |
| } |
| } |
| |
| @Override |
| public Folder[] getPersonalNamespaces() throws MessagingException { |
| return new Folder[] { |
| getFolder(ExchangeTransportExample.FOLDER_INBOX), |
| }; |
| } |
| |
| /** |
| * Get class of SettingActivity for this Store class. |
| * @return Activity class that has class method actionEditIncomingSettings(). |
| */ |
| @Override |
| public Class<? extends android.app.Activity> getSettingActivityClass() { |
| return com.android.email.activity.setup.AccountSetupExchange.class; |
| } |
| } |
| |