124 lines
3.8 KiB
Java
124 lines
3.8 KiB
Java
/*
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* Copyright (C) 2009 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.mail.exchange;
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import com.android.email.mail.Folder;
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import com.android.email.mail.MessagingException;
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import com.android.email.mail.Store;
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import android.content.Context;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.util.HashMap;
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/**
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* This is a placeholder for use in Exchange implementations. It is based on the notion of
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* lightweight adapter classes for Store, Folder, and Sender, and a common facade for the common
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* Transport code.
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*
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* To enable this placeholder, please add:
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* <store scheme="eas" class="com.android.email.mail.exchange.ExchangeStoreExample" />
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* to res/xml/stores.xml
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*/
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public class ExchangeStoreExample extends Store {
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private final Context mContext;
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private URI mUri;
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private final ExchangeTransportExample mTransport;
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private final HashMap<String, Folder> mFolders = new HashMap<String, Folder>();
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/**
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* Factory method.
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*/
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public static Store newInstance(String uri, Context context)
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throws MessagingException {
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return new ExchangeStoreExample(uri, context);
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}
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/**
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* eas://user:password@server/domain
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*
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* @param _uri
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* @param application
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* @throws MessagingException
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*/
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private ExchangeStoreExample(String _uri, Context context) throws MessagingException {
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mContext = context;
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try {
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mUri = new URI(_uri);
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} catch (URISyntaxException e) {
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throw new MessagingException("Invalid uri for ExchangeStoreExample");
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}
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String scheme = mUri.getScheme();
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int connectionSecurity;
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if (scheme.equals("eas")) {
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connectionSecurity = ExchangeTransportExample.CONNECTION_SECURITY_NONE;
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} else if (scheme.equals("eas+ssl+")) {
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connectionSecurity = ExchangeTransportExample.CONNECTION_SECURITY_SSL_REQUIRED;
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} else {
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throw new MessagingException("Unsupported protocol");
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}
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mTransport = ExchangeTransportExample.getInstance(mUri, context);
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}
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/**
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* Retrieve the underlying transport. Used primarily for testing.
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* @return
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*/
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/* package */ ExchangeTransportExample getTransport() {
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return mTransport;
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}
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@Override
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public void checkSettings() throws MessagingException {
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mTransport.checkSettings(mUri);
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}
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@Override
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public Folder getFolder(String name) throws MessagingException {
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synchronized (mFolders) {
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Folder folder = mFolders.get(name);
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if (folder == null) {
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folder = new ExchangeFolderExample(this, name);
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mFolders.put(folder.getName(), folder);
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}
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return folder;
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}
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}
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@Override
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public Folder[] getPersonalNamespaces() throws MessagingException {
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return new Folder[] {
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getFolder(ExchangeTransportExample.FOLDER_INBOX),
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};
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}
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/**
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* Get class of SettingActivity for this Store class.
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* @return Activity class that has class method actionEditIncomingSettings().
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*/
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@Override
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public Class<? extends android.app.Activity> getSettingActivityClass() {
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return com.android.email.activity.setup.AccountSetupExchange.class;
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}
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}
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