session-android/src/org/thoughtcrime/securesms/database/MmsDatabase.java

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2011-12-20 19:20:44 +01:00
/**
* Copyright (C) 2011 Whisper Systems
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.thoughtcrime.securesms.database;
import java.io.UnsupportedEncodingException;
import java.util.HashSet;
import java.util.Set;
import org.thoughtcrime.securesms.recipients.RecipientFactory;
import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
import org.thoughtcrime.securesms.recipients.Recipients;
import ws.com.google.android.mms.InvalidHeaderValueException;
import ws.com.google.android.mms.MmsException;
import ws.com.google.android.mms.pdu.CharacterSets;
import ws.com.google.android.mms.pdu.EncodedStringValue;
import ws.com.google.android.mms.pdu.MultimediaMessagePdu;
import ws.com.google.android.mms.pdu.NotificationInd;
import ws.com.google.android.mms.pdu.PduBody;
import ws.com.google.android.mms.pdu.PduHeaders;
import ws.com.google.android.mms.pdu.RetrieveConf;
import ws.com.google.android.mms.pdu.SendReq;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.net.Uri;
import android.util.Log;
public class MmsDatabase extends Database {
public static final String TABLE_NAME = "mms";
public static final String ID = "_id";
private static final String THREAD_ID = "thread_id";
private static final String DATE = "date";
public static final String MESSAGE_BOX = "msg_box";
private static final String READ = "read";
private static final String MESSAGE_ID = "m_id";
private static final String SUBJECT = "sub";
private static final String SUBJECT_CHARSET = "sub_cs";
private static final String CONTENT_TYPE = "ct_t";
private static final String CONTENT_LOCATION = "ct_l";
private static final String EXPIRY = "exp";
private static final String MESSAGE_CLASS = "m_cls";
public static final String MESSAGE_TYPE = "m_type";
private static final String MMS_VERSION = "v";
private static final String MESSAGE_SIZE = "m_size";
private static final String PRIORITY = "pri";
private static final String READ_REPORT = "rr";
private static final String REPORT_ALLOWED = "rpt_a";
private static final String RESPONSE_STATUS = "resp_st";
private static final String STATUS = "st";
private static final String TRANSACTION_ID = "tr_id";
private static final String RETRIEVE_STATUS = "retr_st";
private static final String RETRIEVE_TEXT = "retr_txt";
private static final String RETRIEVE_TEXT_CS = "retr_txt_cs";
private static final String READ_STATUS = "read_status";
private static final String CONTENT_CLASS = "ct_cls";
private static final String RESPONSE_TEXT = "resp_txt";
private static final String DELIVERY_TIME = "d_tm";
private static final String DELIVERY_REPORT = "d_rpt";
public static final String CREATE_TABLE = "CREATE TABLE " + TABLE_NAME + " (" + ID + " INTEGER PRIMARY KEY, " +
THREAD_ID + " INTEGER, " + DATE + " INTEGER, " + MESSAGE_BOX + " INTEGER, " +
READ + " INTEGER DEFAULT 0, " + MESSAGE_ID + " TEXT, " + SUBJECT + " TEXT, " +
SUBJECT_CHARSET + " INTEGER, " + CONTENT_TYPE + " TEXT, " + CONTENT_LOCATION + " TEXT, " +
EXPIRY + " INTEGER, " + MESSAGE_CLASS + " TEXT, " + MESSAGE_TYPE + " INTEGER, " +
MMS_VERSION + " INTEGER, " + MESSAGE_SIZE + " INTEGER, " + PRIORITY + " INTEGER, " +
READ_REPORT + " INTEGER, " + REPORT_ALLOWED + " INTEGER, " + RESPONSE_STATUS + " INTEGER, " +
STATUS + " INTEGER, " + TRANSACTION_ID + " TEXT, " + RETRIEVE_STATUS + " INTEGER, " +
RETRIEVE_TEXT + " TEXT, " + RETRIEVE_TEXT_CS + " INTEGER, " + READ_STATUS + " INTEGER, " +
CONTENT_CLASS + " INTEGER, " + RESPONSE_TEXT + " TEXT, " + DELIVERY_TIME + " INTEGER, " +
DELIVERY_REPORT + " INTEGER);";
public MmsDatabase(Context context, SQLiteOpenHelper databaseHelper) {
super(context, databaseHelper);
}
public int getMessageCountForThread(long threadId) {
SQLiteDatabase db = databaseHelper.getReadableDatabase();
Cursor cursor = null;
try {
cursor = db.query(TABLE_NAME, new String[] {"COUNT(*)"}, THREAD_ID + " = ?", new String[] {threadId+""}, null, null, null);
if (cursor != null && cursor.moveToFirst())
return cursor.getInt(0);
} finally {
if (cursor != null)
cursor.close();
}
return 0;
}
public long getThreadIdForMessage(long id) {
String sql = "SELECT " + THREAD_ID + " FROM " + TABLE_NAME + " WHERE " + ID + " = ?";
String[] sqlArgs = new String[] {id+""};
SQLiteDatabase db = databaseHelper.getReadableDatabase();
Cursor cursor = null;
try {
cursor = db.rawQuery(sql, sqlArgs);
if (cursor != null && cursor.moveToFirst())
return cursor.getLong(0);
else
return -1;
} finally {
if (cursor != null)
cursor.close();
}
}
private long getThreadIdForHeaders(PduHeaders headers) throws RecipientFormattingException {
try {
EncodedStringValue encodedString = headers.getEncodedStringValue(PduHeaders.FROM);
String fromString = new String(encodedString.getTextString(), CharacterSets.MIMENAME_ISO_8859_1);
Recipients recipients = RecipientFactory.getRecipientsFromString(context, fromString);
return DatabaseFactory.getThreadDatabase(context).getThreadIdFor(recipients);
} catch (UnsupportedEncodingException e) {
throw new AssertionError(e);
}
}
public String getMessageRecipient(long messageId) {
try {
PduHeaders headers = new PduHeaders();
MmsAddressDatabase database = DatabaseFactory.getMmsAddressDatabase(context);
database.getAddressesForId(messageId, headers);
EncodedStringValue encodedFrom = headers.getEncodedStringValue(PduHeaders.FROM);
if (encodedFrom != null)
return new String(encodedFrom.getTextString(), CharacterSets.MIMENAME_ISO_8859_1);
else
return "Anonymous";
} catch (UnsupportedEncodingException e) {
throw new AssertionError(e);
}
}
public void updateResponseStatus(long messageId, int status) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(RESPONSE_STATUS, status);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[] {messageId+""});
}
public void markAsSentFailed(long messageId) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_SENT_FAILED);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[]{messageId+""});
notifyConversationListeners(getThreadIdForMessage(messageId));
}
public void markAsSent(long messageId, byte[] mmsId, long status) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(RESPONSE_STATUS, status);
contentValues.put(MESSAGE_ID, new String(mmsId));
contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_SENT);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[] {messageId+""});
notifyConversationListeners(getThreadIdForMessage(messageId));
}
public void markAsSecureSent(long messageId, byte[] mmsId, long status) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(RESPONSE_STATUS, status);
contentValues.put(MESSAGE_ID, new String(mmsId));
contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_SECURE_SENT);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[] {messageId+""});
notifyConversationListeners(getThreadIdForMessage(messageId));
}
public void markDownloadState(long messageId, long state) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(STATUS, state);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[] {messageId+""});
notifyConversationListeners(getThreadIdForMessage(messageId));
}
public void markAsNoSession(long messageId, long threadId) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_NO_SESSION_INBOX);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[] {messageId+""});
notifyConversationListeners(threadId);
}
public void markAsDecryptFailed(long messageId, long threadId) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_DECRYPT_FAILED_INBOX);
database.update(TABLE_NAME, contentValues, ID_WHERE, new String[] {messageId+""});
notifyConversationListeners(threadId);
}
public void setMessagesRead(long threadId) {
SQLiteDatabase database = databaseHelper.getWritableDatabase();
ContentValues contentValues = new ContentValues();
contentValues.put(READ, 1);
database.update(TABLE_NAME, contentValues, THREAD_ID + " = ?", new String[] {threadId+""});
}
public NotificationInd getNotificationMessage(long messageId) throws MmsException {
PduHeaders headers = getHeadersForId(messageId);
return new NotificationInd(headers);
}
public MultimediaMessagePdu getMediaMessage(long messageId) throws MmsException {
PduHeaders headers = getHeadersForId(messageId);
PartDatabase partDatabase = getPartDatabase();
PduBody body = partDatabase.getParts(messageId, false);
return new MultimediaMessagePdu(headers, body);
}
public SendReq getSendRequest(long messageId) throws MmsException {
PduHeaders headers = getHeadersForId(messageId);
PartDatabase partDatabase = getPartDatabase();
PduBody body = partDatabase.getParts(messageId, true);
return new SendReq(headers, body, messageId, headers.getMessageBox());
}
public SendReq[] getOutgoingMessages() throws MmsException {
MmsAddressDatabase addr = DatabaseFactory.getMmsAddressDatabase(context);
PartDatabase parts = getPartDatabase();
SQLiteDatabase database = databaseHelper.getReadableDatabase();
Cursor cursor = null;
try {
cursor = database.query(TABLE_NAME, null, MESSAGE_BOX + " = ? OR " + MESSAGE_BOX + " = ?", new String[] {Types.MESSAGE_BOX_OUTBOX+"", Types.MESSAGE_BOX_SECURE_OUTBOX+""}, null, null, null);
if (cursor == null || cursor.getCount() == 0)
return new SendReq[0];
SendReq[] requests = new SendReq[cursor.getCount()];
int i = 0;
while (cursor.moveToNext()) {
long messageId = cursor.getLong(cursor.getColumnIndexOrThrow(ID));
long outboxType = cursor.getLong(cursor.getColumnIndexOrThrow(MESSAGE_BOX));
PduHeaders headers = getHeadersFromCursor(cursor);
addr.getAddressesForId(messageId, headers);
PduBody body = parts.getParts(messageId, true);
requests[i++] = new SendReq(headers, body, messageId, outboxType);
}
return requests;
} finally {
if (cursor != null)
cursor.close();
}
}
private long insertMessageReceived(MultimediaMessagePdu retrieved, String contentLocation, long threadId, long mailbox) throws MmsException {
PduHeaders headers = retrieved.getPduHeaders();
ContentValues contentValues = getContentValuesFromHeader(headers);
contentValues.put(MESSAGE_BOX, mailbox);
contentValues.put(THREAD_ID, threadId);
contentValues.put(CONTENT_LOCATION, contentLocation);
contentValues.put(STATUS, Types.DOWNLOAD_INITIALIZED);
long messageId = insertMediaMessage(retrieved, contentValues);
return messageId;
}
public long insertMessageReceived(RetrieveConf retrieved, String contentLocation, long threadId) throws MmsException {
return insertMessageReceived(retrieved, contentLocation, threadId, Types.MESSAGE_BOX_INBOX);
}
public long insertSecureMessageReceived(RetrieveConf retrieved, String contentLocation, long threadId) throws MmsException {
return insertMessageReceived(retrieved, contentLocation, threadId, Types.MESSAGE_BOX_DECRYPTING_INBOX);
}
public long insertSecureDecryptedMessageReceived(MultimediaMessagePdu retrieved, long threadId) throws MmsException {
return insertMessageReceived(retrieved, "", threadId, Types.MESSAGE_BOX_SECURE_INBOX);
}
public long insertMessageReceived(NotificationInd notification) {
try {
SQLiteDatabase db = databaseHelper.getWritableDatabase();
PduHeaders headers = notification.getPduHeaders();
ContentValues contentValues = getContentValuesFromHeader(headers);
long threadId = getThreadIdForHeaders(headers);
MmsAddressDatabase addressDatabase = DatabaseFactory.getMmsAddressDatabase(context);
Log.w("MmsDatabse", "Message received type: " + headers.getOctet(PduHeaders.MESSAGE_TYPE));
contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_INBOX);
contentValues.put(THREAD_ID, threadId);
contentValues.put(STATUS, Types.DOWNLOAD_INITIALIZED);
if (!contentValues.containsKey(DATE))
contentValues.put(DATE, System.currentTimeMillis() / 1000);
long messageId = db.insert(TABLE_NAME, null, contentValues);
addressDatabase.insertAddressesForId(messageId, headers);
notifyConversationListeners(threadId);
DatabaseFactory.getThreadDatabase(context).update(threadId);
DatabaseFactory.getThreadDatabase(context).setUnread(threadId);
return messageId;
} catch (RecipientFormattingException rfe) {
Log.w("MmsDatabase", rfe);
return -1;
}
}
public long insertMessageSent(SendReq sendRequest, long threadId, boolean isSecure) throws MmsException {
PduHeaders headers = sendRequest.getPduHeaders();
ContentValues contentValues = getContentValuesFromHeader(headers);
if (!isSecure) contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_OUTBOX);
else contentValues.put(MESSAGE_BOX, Types.MESSAGE_BOX_SECURE_OUTBOX);
contentValues.put(THREAD_ID, threadId);
contentValues.put(READ, 1);
long messageId = insertMediaMessage(sendRequest, contentValues);
DatabaseFactory.getThreadDatabase(context).setRead(threadId);
return messageId;
}
private long insertMediaMessage(MultimediaMessagePdu message, ContentValues contentValues) throws MmsException {
SQLiteDatabase db = databaseHelper.getWritableDatabase();
long messageId = db.insert(TABLE_NAME, null, contentValues);
PduBody body = message.getBody();
PartDatabase partsDatabase = getPartDatabase();
MmsAddressDatabase addressDatabase = DatabaseFactory.getMmsAddressDatabase(context);
addressDatabase.insertAddressesForId(messageId, message.getPduHeaders());
partsDatabase.insertParts(messageId, body);
notifyConversationListeners(contentValues.getAsLong(THREAD_ID));
DatabaseFactory.getThreadDatabase(context).update(contentValues.getAsLong(THREAD_ID));
return messageId;
}
public void delete(long messageId) {
long threadId = getThreadIdForMessage(messageId);
MmsAddressDatabase addrDatabase = DatabaseFactory.getMmsAddressDatabase(context);
PartDatabase partDatabase = DatabaseFactory.getPartDatabase(context);
partDatabase.deleteParts(messageId);
addrDatabase.deleteAddressesForId(messageId);
SQLiteDatabase database = databaseHelper.getWritableDatabase();
database.delete(TABLE_NAME, ID_WHERE, new String[] {messageId+""});
DatabaseFactory.getThreadDatabase(context).update(threadId);
notifyConversationListeners(threadId);
}
public void deleteThread(long threadId) {
Set<Long> singleThreadSet = new HashSet<Long>();
singleThreadSet.add(threadId);
deleteThreads(singleThreadSet);
}
/*package*/ void deleteThreads(Set<Long> threadIds) {
SQLiteDatabase db = databaseHelper.getWritableDatabase();
String where = "";
Cursor cursor = null;
for (long threadId : threadIds) {
where += THREAD_ID + " = '" + threadId + "' OR ";
}
where = where.substring(0, where.length() - 4);
try {
cursor = db.query(TABLE_NAME, new String[] {ID}, where, null, null, null, null);
while (cursor != null && cursor.moveToNext()) {
delete(cursor.getLong(0));
}
} finally {
if (cursor != null)
cursor.close();
}
}
public void deleteAllThreads() {
DatabaseFactory.getPartDatabase(context).deleteAllParts();
DatabaseFactory.getMmsAddressDatabase(context).deleteAllAddresses();
SQLiteDatabase database = databaseHelper.getWritableDatabase();
database.delete(TABLE_NAME, null, null);
}
public Cursor getCarrierMmsInformation() {
Uri uri = Uri.withAppendedPath(Uri.parse("content://telephony/carriers"), "current");
String selection = "type = 'mms'";
return context.getContentResolver().query(uri, null, selection, null, null);
}
private PduHeaders getHeadersForId(long messageId) throws MmsException {
SQLiteDatabase database = databaseHelper.getReadableDatabase();
Cursor cursor = null;
try {
cursor = database.query(TABLE_NAME, null, ID_WHERE, new String[] {messageId+""}, null, null, null);
if (cursor == null || !cursor.moveToFirst())
throw new MmsException("No headers available at ID: " + messageId);
PduHeaders headers = getHeadersFromCursor(cursor);
long messageBox = cursor.getLong(cursor.getColumnIndexOrThrow(MESSAGE_BOX));
MmsAddressDatabase addr = DatabaseFactory.getMmsAddressDatabase(context);
addr.getAddressesForId(messageId, headers);
headers.setMessageBox(messageBox);
return headers;
} finally {
if (cursor != null)
cursor.close();
}
}
private PduHeaders getHeadersFromCursor(Cursor cursor) throws InvalidHeaderValueException {
PduHeaders headers = new PduHeaders();
PduHeadersBuilder phb = new PduHeadersBuilder(headers, cursor);
phb.add(RETRIEVE_TEXT, RETRIEVE_TEXT_CS, PduHeaders.RETRIEVE_TEXT);
phb.add(SUBJECT, SUBJECT_CHARSET, PduHeaders.SUBJECT);
phb.addText(CONTENT_LOCATION, PduHeaders.CONTENT_LOCATION);
phb.addText(CONTENT_TYPE, PduHeaders.CONTENT_TYPE);
phb.addText(MESSAGE_CLASS, PduHeaders.MESSAGE_CLASS);
phb.addText(MESSAGE_ID, PduHeaders.MESSAGE_ID);
phb.addText(RESPONSE_TEXT, PduHeaders.RESPONSE_TEXT);
phb.addText(TRANSACTION_ID, PduHeaders.TRANSACTION_ID);
phb.addOctet(CONTENT_CLASS, PduHeaders.CONTENT_CLASS);
phb.addOctet(DELIVERY_REPORT, PduHeaders.DELIVERY_REPORT);
phb.addOctet(MESSAGE_TYPE, PduHeaders.MESSAGE_TYPE);
phb.addOctet(MMS_VERSION, PduHeaders.MMS_VERSION);
phb.addOctet(PRIORITY, PduHeaders.PRIORITY);
phb.addOctet(READ_STATUS, PduHeaders.READ_STATUS);
phb.addOctet(REPORT_ALLOWED, PduHeaders.REPORT_ALLOWED);
phb.addOctet(RETRIEVE_STATUS, PduHeaders.RETRIEVE_STATUS);
phb.addOctet(STATUS, PduHeaders.STATUS);
phb.addLong(DATE, PduHeaders.DATE);
phb.addLong(DELIVERY_TIME, PduHeaders.DELIVERY_TIME);
phb.addLong(EXPIRY, PduHeaders.EXPIRY);
phb.addLong(MESSAGE_SIZE, PduHeaders.MESSAGE_SIZE);
return phb.getHeaders();
}
private ContentValues getContentValuesFromHeader(PduHeaders headers) {
ContentValues contentValues = new ContentValues();
ContentValuesBuilder cvb = new ContentValuesBuilder(contentValues);
cvb.add(RETRIEVE_TEXT, RETRIEVE_TEXT_CS, headers.getEncodedStringValue(PduHeaders.RETRIEVE_TEXT));
cvb.add(SUBJECT, SUBJECT_CHARSET, headers.getEncodedStringValue(PduHeaders.SUBJECT));
cvb.add(CONTENT_LOCATION, headers.getTextString(PduHeaders.CONTENT_LOCATION));
cvb.add(CONTENT_TYPE, headers.getTextString(PduHeaders.CONTENT_TYPE));
cvb.add(MESSAGE_CLASS, headers.getTextString(PduHeaders.MESSAGE_CLASS));
cvb.add(MESSAGE_ID, headers.getTextString(PduHeaders.MESSAGE_ID));
cvb.add(RESPONSE_TEXT, headers.getTextString(PduHeaders.RESPONSE_TEXT));
cvb.add(TRANSACTION_ID, headers.getTextString(PduHeaders.TRANSACTION_ID));
cvb.add(CONTENT_CLASS, headers.getOctet(PduHeaders.CONTENT_CLASS));
cvb.add(DELIVERY_REPORT, headers.getOctet(PduHeaders.DELIVERY_REPORT));
cvb.add(MESSAGE_TYPE, headers.getOctet(PduHeaders.MESSAGE_TYPE));
cvb.add(MMS_VERSION, headers.getOctet(PduHeaders.MMS_VERSION));
cvb.add(PRIORITY, headers.getOctet(PduHeaders.PRIORITY));
cvb.add(READ_REPORT, headers.getOctet(PduHeaders.READ_REPORT));
cvb.add(READ_STATUS, headers.getOctet(PduHeaders.READ_STATUS));
cvb.add(REPORT_ALLOWED, headers.getOctet(PduHeaders.REPORT_ALLOWED));
cvb.add(RETRIEVE_STATUS, headers.getOctet(PduHeaders.RETRIEVE_STATUS));
cvb.add(STATUS, headers.getOctet(PduHeaders.STATUS));
cvb.add(DATE, headers.getLongInteger(PduHeaders.DATE));
cvb.add(DELIVERY_TIME, headers.getLongInteger(PduHeaders.DELIVERY_TIME));
cvb.add(EXPIRY, headers.getLongInteger(PduHeaders.EXPIRY));
cvb.add(MESSAGE_SIZE, headers.getLongInteger(PduHeaders.MESSAGE_SIZE));
return cvb.getContentValues();
}
protected PartDatabase getPartDatabase() {
return DatabaseFactory.getPartDatabase(context);
}
public static class Types {
public static final String MMS_ERROR_TYPE = "err_type";
public static final int MESSAGE_BOX_INBOX = 1;
public static final int MESSAGE_BOX_SENT = 2;
public static final int MESSAGE_BOX_DRAFTS = 3;
public static final int MESSAGE_BOX_OUTBOX = 4;
public static final int MESSAGE_BOX_SECURE_OUTBOX = 5;
public static final int MESSAGE_BOX_SECURE_SENT = 6;
public static final int MESSAGE_BOX_DECRYPTING_INBOX = 7;
public static final int MESSAGE_BOX_SECURE_INBOX = 8;
public static final int MESSAGE_BOX_NO_SESSION_INBOX = 9;
public static final int MESSAGE_BOX_DECRYPT_FAILED_INBOX = 10;
public static final int MESSAGE_BOX_SENT_FAILED = 12;
public static final int DOWNLOAD_INITIALIZED = 1;
public static final int DOWNLOAD_NO_CONNECTIVITY = 2;
public static final int DOWNLOAD_CONNECTING = 3;
public static final int DOWNLOAD_SOFT_FAILURE = 4;
public static final int DOWNLOAD_HARD_FAILURE = 5;
public static boolean isSecureMmsBox(long mailbox) {
return mailbox == Types.MESSAGE_BOX_SECURE_OUTBOX || mailbox == Types.MESSAGE_BOX_SECURE_SENT || mailbox == Types.MESSAGE_BOX_SECURE_INBOX;
}
public static boolean isOutgoingMmsBox(long mailbox) {
return mailbox == Types.MESSAGE_BOX_OUTBOX || mailbox == Types.MESSAGE_BOX_SENT || mailbox == Types.MESSAGE_BOX_SECURE_OUTBOX || mailbox == Types.MESSAGE_BOX_SENT_FAILED || mailbox == Types.MESSAGE_BOX_SECURE_SENT;
}
public static boolean isPendingMmsBox(long mailbox) {
return mailbox == Types.MESSAGE_BOX_OUTBOX || mailbox == MESSAGE_BOX_SECURE_OUTBOX;
}
public static boolean isFailedMmsBox(long mailbox) {
return mailbox == Types.MESSAGE_BOX_SENT_FAILED;
}
public static boolean isDisplayDownloadButton(int status) {
return status == DOWNLOAD_INITIALIZED || status == DOWNLOAD_NO_CONNECTIVITY || status == DOWNLOAD_SOFT_FAILURE;
}
public static String getLabelForStatus(int status) {
Log.w("MmsDatabase", "Getting label for status: " + status);
switch (status) {
case DOWNLOAD_CONNECTING: return "Connecting to MMS server...";
case DOWNLOAD_INITIALIZED: return "Downloading MMS...";
case DOWNLOAD_HARD_FAILURE: return "MMS Download failed!";
}
return "Downloading...";
}
public static boolean isHardError(int status) {
return status == DOWNLOAD_HARD_FAILURE;
}
}
}