Eas.java revision 9383babdbd7c0049a0eb238819a5d9737232e8ec 
1/*
2 * Copyright (C) 2008-2009 Marc Blank
3 * Licensed to The Android Open Source Project.
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 *      http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18package com.android.exchange;
19
20import com.android.emailcommon.service.EmailServiceProxy;
21import com.android.mail.utils.LogUtils;
22
23/**
24 * Constants used throughout the EAS implementation are stored here.
25 *
26 */
27public class Eas {
28
29    // For logging.
30    public static final String LOG_TAG = "EAS";
31
32    // For debugging
33    public static boolean WAIT_DEBUG = false;   // DO NOT CHECK IN WITH THIS SET TO TRUE
34    public static boolean DEBUG = false;         // DO NOT CHECK IN WITH THIS SET TO TRUE
35
36    // The following two are for user logging (the second providing more detail)
37    public static boolean USER_LOG = false;     // DO NOT CHECK IN WITH THIS SET TO TRUE
38    public static boolean PARSER_LOG = false;   // DO NOT CHECK IN WITH THIS SET TO TRUE
39    public static boolean FILE_LOG = false;     // DO NOT CHECK IN WITH THIS SET TO TRUE
40
41    public static final String CLIENT_VERSION = "EAS-1.3";
42    public static final String ACCOUNT_MAILBOX_PREFIX = "__eas";
43
44    // Define our default protocol version as 2.5 (Exchange 2003)
45    public static final String SUPPORTED_PROTOCOL_EX2003 = "2.5";
46    public static final double SUPPORTED_PROTOCOL_EX2003_DOUBLE = 2.5;
47    public static final String SUPPORTED_PROTOCOL_EX2007 = "12.0";
48    public static final double SUPPORTED_PROTOCOL_EX2007_DOUBLE = 12.0;
49    public static final String SUPPORTED_PROTOCOL_EX2007_SP1 = "12.1";
50    public static final double SUPPORTED_PROTOCOL_EX2007_SP1_DOUBLE = 12.1;
51    public static final String SUPPORTED_PROTOCOL_EX2010 = "14.0";
52    public static final double SUPPORTED_PROTOCOL_EX2010_DOUBLE = 14.0;
53    public static final String SUPPORTED_PROTOCOL_EX2010_SP1 = "14.1";
54    public static final double SUPPORTED_PROTOCOL_EX2010_SP1_DOUBLE = 14.1;
55    public static final String DEFAULT_PROTOCOL_VERSION = SUPPORTED_PROTOCOL_EX2003;
56
57    public static final String EXCHANGE_ACCOUNT_MANAGER_TYPE =
58            com.android.exchange.Configuration.EXCHANGE_ACCOUNT_MANAGER_TYPE;
59    public static final String PROTOCOL = com.android.exchange.Configuration.EXCHANGE_PROTOCOL;
60    public static final String EXCHANGE_SERVICE_INTENT_ACTION =
61            com.android.exchange.Configuration.EXCHANGE_SERVICE_INTENT_ACTION;
62
63    // From EAS spec
64    //                Mail Cal
65    // 0 No filter    Yes  Yes
66    // 1 1 day ago    Yes  No
67    // 2 3 days ago   Yes  No
68    // 3 1 week ago   Yes  No
69    // 4 2 weeks ago  Yes  Yes
70    // 5 1 month ago  Yes  Yes
71    // 6 3 months ago No   Yes
72    // 7 6 months ago No   Yes
73
74    // TODO Rationalize this with SYNC_WINDOW_ALL
75    public static final String FILTER_ALL = "0";
76    public static final String FILTER_1_DAY = "1";
77    public static final String FILTER_3_DAYS =  "2";
78    public static final String FILTER_1_WEEK =  "3";
79    public static final String FILTER_2_WEEKS =  "4";
80    public static final String FILTER_1_MONTH =  "5";
81    public static final String FILTER_3_MONTHS = "6";
82    public static final String FILTER_6_MONTHS = "7";
83
84    public static final String BODY_PREFERENCE_TEXT = "1";
85    public static final String BODY_PREFERENCE_HTML = "2";
86
87    public static final String MIME_BODY_PREFERENCE_TEXT = "0";
88    public static final String MIME_BODY_PREFERENCE_MIME = "2";
89
90    // For EAS 12, we use HTML, so we want a larger size than in EAS 2.5
91    public static final String EAS12_TRUNCATION_SIZE = "200000";
92    // For EAS 2.5, truncation is a code; the largest is "7", which is 100k
93    public static final String EAS2_5_TRUNCATION_SIZE = "7";
94
95    public static final int FOLDER_STATUS_OK = 1;
96    public static final int FOLDER_STATUS_INVALID_KEY = 9;
97
98    public static final int EXCHANGE_ERROR_NOTIFICATION = 0x10;
99
100    public static void setUserDebug(int state) {
101        // DEBUG takes precedence and is never true in a user build
102        if (!DEBUG) {
103            USER_LOG = (state & EmailServiceProxy.DEBUG_BIT) != 0;
104            PARSER_LOG = (state & EmailServiceProxy.DEBUG_VERBOSE_BIT) != 0;
105            FILE_LOG = (state & EmailServiceProxy.DEBUG_FILE_BIT) != 0;
106            if (FILE_LOG || PARSER_LOG) {
107                USER_LOG = true;
108            }
109            LogUtils.d("Eas Debug", "Logging: " + (USER_LOG ? "User " : "") +
110                    (PARSER_LOG ? "Parser " : "") + (FILE_LOG ? "File" : ""));
111        }
112    }
113
114    static public Double getProtocolVersionDouble(String version) {
115        if (SUPPORTED_PROTOCOL_EX2003.equals(version)) {
116            return SUPPORTED_PROTOCOL_EX2003_DOUBLE;
117        } else if (SUPPORTED_PROTOCOL_EX2007.equals(version)) {
118            return SUPPORTED_PROTOCOL_EX2007_DOUBLE;
119        } if (SUPPORTED_PROTOCOL_EX2007_SP1.equals(version)) {
120            return SUPPORTED_PROTOCOL_EX2007_SP1_DOUBLE;
121        } if (SUPPORTED_PROTOCOL_EX2010.equals(version)) {
122            return SUPPORTED_PROTOCOL_EX2010_DOUBLE;
123        } if (SUPPORTED_PROTOCOL_EX2010_SP1.equals(version)) {
124            return SUPPORTED_PROTOCOL_EX2010_SP1_DOUBLE;
125        }
126        throw new IllegalArgumentException("illegal protocol version");
127    }
128}
129