/* * Copyright (C) 2008-2009 Marc Blank * Licensed to 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.exchange; import com.android.emailcommon.provider.Mailbox; import com.android.emailcommon.service.EmailServiceProxy; import com.android.mail.utils.LogUtils; import java.text.SimpleDateFormat; import java.util.Locale; import java.util.TimeZone; /** * Constants used throughout the EAS implementation are stored here. * */ public class Eas { // For logging. public static final String LOG_TAG = "Exchange"; // For debugging public static boolean DEBUG = false; // DO NOT CHECK IN WITH THIS SET TO TRUE // The following two are for user logging (the second providing more detail) public static boolean USER_LOG = false; // DO NOT CHECK IN WITH THIS SET TO TRUE public static final String CLIENT_VERSION = "EAS-2.0"; public static final String ACCOUNT_MAILBOX_PREFIX = "__eas"; // Define our default protocol version as 2.5 (Exchange 2003) public static final String SUPPORTED_PROTOCOL_EX2003 = "2.5"; public static final double SUPPORTED_PROTOCOL_EX2003_DOUBLE = 2.5; public static final String SUPPORTED_PROTOCOL_EX2007 = "12.0"; public static final double SUPPORTED_PROTOCOL_EX2007_DOUBLE = 12.0; public static final String SUPPORTED_PROTOCOL_EX2007_SP1 = "12.1"; public static final double SUPPORTED_PROTOCOL_EX2007_SP1_DOUBLE = 12.1; public static final String SUPPORTED_PROTOCOL_EX2010 = "14.0"; public static final double SUPPORTED_PROTOCOL_EX2010_DOUBLE = 14.0; public static final String SUPPORTED_PROTOCOL_EX2010_SP1 = "14.1"; public static final double SUPPORTED_PROTOCOL_EX2010_SP1_DOUBLE = 14.1; public static final String DEFAULT_PROTOCOL_VERSION = SUPPORTED_PROTOCOL_EX2003; public static final boolean DEFAULT_PROTOCOL_IS_EAS14 = false; public static final String EXCHANGE_ACCOUNT_MANAGER_TYPE = com.android.exchange.Configuration.EXCHANGE_ACCOUNT_MANAGER_TYPE; public static final String PROTOCOL = com.android.exchange.Configuration.EXCHANGE_PROTOCOL; public static final String EXCHANGE_SERVICE_INTENT_ACTION = com.android.exchange.Configuration.EXCHANGE_SERVICE_INTENT_ACTION; // From EAS spec // Mail Cal // 0 No filter Yes Yes // 1 1 day ago Yes No // 2 3 days ago Yes No // 3 1 week ago Yes No // 4 2 weeks ago Yes Yes // 5 1 month ago Yes Yes // 6 3 months ago No Yes // 7 6 months ago No Yes // TODO Rationalize this with SYNC_WINDOW_ALL public static final String FILTER_ALL = "0"; public static final String FILTER_1_DAY = "1"; public static final String FILTER_3_DAYS = "2"; public static final String FILTER_1_WEEK = "3"; public static final String FILTER_2_WEEKS = "4"; public static final String FILTER_1_MONTH = "5"; public static final String FILTER_3_MONTHS = "6"; public static final String FILTER_6_MONTHS = "7"; public static final String BODY_PREFERENCE_TEXT = "1"; public static final String BODY_PREFERENCE_HTML = "2"; public static final String MIME_BODY_PREFERENCE_TEXT = "0"; public static final String MIME_BODY_PREFERENCE_MIME = "2"; // Mailbox Types // Section 2.2.3.170.3 Type (FolderSync) // http://msdn.microsoft.com/en-us/library/gg650877(v=exchg.80).aspx public static final int MAILBOX_TYPE_USER_GENERIC = 1; public static final int MAILBOX_TYPE_INBOX = 2; public static final int MAILBOX_TYPE_DRAFTS = 3; public static final int MAILBOX_TYPE_DELETED = 4; public static final int MAILBOX_TYPE_SENT = 5; public static final int MAILBOX_TYPE_OUTBOX = 6; // public static final int MAILBOX_TYPE_TASKS = 7; public static final int MAILBOX_TYPE_CALENDAR = 8; public static final int MAILBOX_TYPE_CONTACTS = 9; // public static final int MAILBOX_TYPE_NOTES = 10; // public static final int MAILBOX_TYPE_JOURNAL = 11; public static final int MAILBOX_TYPE_USER_MAIL = 12; public static final int MAILBOX_TYPE_USER_CALENDAR = 13; public static final int MAILBOX_TYPE_USER_CONTACTS = 14; // public static final int MAILBOX_TYPE_USER_TASKS = 15; // public static final int MAILBOX_TYPE_USER_JOURNAL = 16; // public static final int MAILBOX_TYPE_USER_NOTES = 17; // public static final int MAILBOX_TYPE_UNKNOWN = 18; // public static final int MAILBOX_TYPE_RECIPIENT_INFORMATION_CACHE = 19; // These limits must never exceed about 500k which is half the max size of a Binder IPC buffer. // For EAS 12, we use HTML, so we want a larger size than in EAS 2.5 public static final String EAS12_TRUNCATION_SIZE = "200000"; // For EAS 2.5, truncation is a code; the largest is "7", which is 100k public static final String EAS2_5_TRUNCATION_SIZE = "7"; public static final int FOLDER_STATUS_OK = 1; public static final int FOLDER_STATUS_INVALID_KEY = 9; public static final int EXCHANGE_ERROR_NOTIFICATION = 0x10; static public Double getProtocolVersionDouble(String version) { if (SUPPORTED_PROTOCOL_EX2003.equals(version)) { return SUPPORTED_PROTOCOL_EX2003_DOUBLE; } else if (SUPPORTED_PROTOCOL_EX2007.equals(version)) { return SUPPORTED_PROTOCOL_EX2007_DOUBLE; } if (SUPPORTED_PROTOCOL_EX2007_SP1.equals(version)) { return SUPPORTED_PROTOCOL_EX2007_SP1_DOUBLE; } if (SUPPORTED_PROTOCOL_EX2010.equals(version)) { return SUPPORTED_PROTOCOL_EX2010_DOUBLE; } if (SUPPORTED_PROTOCOL_EX2010_SP1.equals(version)) { return SUPPORTED_PROTOCOL_EX2010_SP1_DOUBLE; } throw new IllegalArgumentException("illegal protocol version"); } static public boolean isProtocolEas14(String version) { if (version == null) { return DEFAULT_PROTOCOL_IS_EAS14; } return getProtocolVersionDouble(version) >= SUPPORTED_PROTOCOL_EX2010_DOUBLE; } /** * Gets the Exchange folder class for a mailbox type (PIM collections have different values * from email), needed when forming the request. * @param mailboxType The type of the mailbox we're interested in, from {@link Mailbox}. * @return The folder class for the mailbox we're interested in. */ public static String getFolderClass(final int mailboxType) { switch (mailboxType) { case Mailbox.TYPE_CALENDAR: return "Calendar"; case Mailbox.TYPE_CONTACTS: return "Contacts"; default: return "Email"; } } // Time format documented at http://msdn.microsoft.com/en-us/library/ee201818(v=exchg.80).aspx public static final SimpleDateFormat DATE_FORMAT; static { DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.S'Z'", Locale.US); DATE_FORMAT.setTimeZone(TimeZone.getTimeZone("UTC")); } }