The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.providers.telephony; |
| 18 | |
Dianne Hackborn | f27792f | 2013-02-04 18:26:53 -0800 | [diff] [blame] | 19 | import android.app.AppOpsManager; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 20 | import android.content.ContentProvider; |
| 21 | import android.content.ContentValues; |
| 22 | import android.content.Context; |
| 23 | import android.content.Intent; |
| 24 | import android.content.UriMatcher; |
| 25 | import android.database.Cursor; |
| 26 | import android.database.sqlite.SQLiteDatabase; |
Tom Taylor | 3ad9da4 | 2014-01-16 13:57:11 -0800 | [diff] [blame] | 27 | import android.database.sqlite.SQLiteException; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 28 | import android.database.sqlite.SQLiteOpenHelper; |
| 29 | import android.database.sqlite.SQLiteQueryBuilder; |
| 30 | import android.net.Uri; |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 31 | import android.os.FileUtils; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 32 | import android.os.ParcelFileDescriptor; |
Amith Yamasani | 43f9fb2 | 2014-09-10 15:56:47 -0700 | [diff] [blame] | 33 | import android.os.UserHandle; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 34 | import android.provider.BaseColumns; |
Mark Wagner | 8e5ee78 | 2010-01-04 17:39:06 -0800 | [diff] [blame] | 35 | import android.provider.Telephony; |
Yusuf T. Mobile | 21c25bc | 2009-06-16 13:40:38 -0700 | [diff] [blame] | 36 | import android.provider.Telephony.CanonicalAddressesColumns; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 37 | import android.provider.Telephony.Mms; |
| 38 | import android.provider.Telephony.MmsSms; |
| 39 | import android.provider.Telephony.Mms.Addr; |
| 40 | import android.provider.Telephony.Mms.Part; |
| 41 | import android.provider.Telephony.Mms.Rate; |
| 42 | import android.text.TextUtils; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 43 | import android.util.Log; |
| 44 | |
Tom Taylor | b1bae65 | 2010-03-08 16:33:42 -0800 | [diff] [blame] | 45 | import com.google.android.mms.pdu.PduHeaders; |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 46 | import com.google.android.mms.util.DownloadDrmHelper; |
Tom Taylor | c71e770 | 2010-01-28 09:23:12 -0800 | [diff] [blame] | 47 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 48 | import java.io.File; |
| 49 | import java.io.FileNotFoundException; |
| 50 | import java.io.IOException; |
Amith Yamasani | 43f9fb2 | 2014-09-10 15:56:47 -0700 | [diff] [blame] | 51 | |
Yusuf T. Mobile | 21c25bc | 2009-06-16 13:40:38 -0700 | [diff] [blame] | 52 | import android.provider.Telephony.Threads; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 53 | |
| 54 | /** |
| 55 | * The class to provide base facility to access MMS related content, |
| 56 | * which is stored in a SQLite database and in the file system. |
| 57 | */ |
| 58 | public class MmsProvider extends ContentProvider { |
| 59 | static final String TABLE_PDU = "pdu"; |
| 60 | static final String TABLE_ADDR = "addr"; |
| 61 | static final String TABLE_PART = "part"; |
| 62 | static final String TABLE_RATE = "rate"; |
| 63 | static final String TABLE_DRM = "drm"; |
Mark Wagner | 8e5ee78 | 2010-01-04 17:39:06 -0800 | [diff] [blame] | 64 | static final String TABLE_WORDS = "words"; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 65 | |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 66 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 67 | @Override |
| 68 | public boolean onCreate() { |
Kun Liang | e3e884d | 2013-10-02 10:26:25 +0800 | [diff] [blame^] | 69 | setAppOps(AppOpsManager.OP_READ_MMS, AppOpsManager.OP_WRITE_MMS); |
Ye Wen | b2ce2d3 | 2014-07-28 14:49:30 -0700 | [diff] [blame] | 70 | mOpenHelper = MmsSmsDatabaseHelper.getInstance(getContext()); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 71 | return true; |
| 72 | } |
| 73 | |
| 74 | @Override |
| 75 | public Cursor query(Uri uri, String[] projection, |
| 76 | String selection, String[] selectionArgs, String sortOrder) { |
| 77 | SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); |
| 78 | |
| 79 | // Generate the body of the query. |
| 80 | int match = sURLMatcher.match(uri); |
| 81 | if (LOCAL_LOGV) { |
| 82 | Log.v(TAG, "Query uri=" + uri + ", match=" + match); |
| 83 | } |
| 84 | |
| 85 | switch (match) { |
| 86 | case MMS_ALL: |
| 87 | constructQueryForBox(qb, Mms.MESSAGE_BOX_ALL); |
| 88 | break; |
| 89 | case MMS_INBOX: |
| 90 | constructQueryForBox(qb, Mms.MESSAGE_BOX_INBOX); |
| 91 | break; |
| 92 | case MMS_SENT: |
| 93 | constructQueryForBox(qb, Mms.MESSAGE_BOX_SENT); |
| 94 | break; |
| 95 | case MMS_DRAFTS: |
| 96 | constructQueryForBox(qb, Mms.MESSAGE_BOX_DRAFTS); |
| 97 | break; |
| 98 | case MMS_OUTBOX: |
| 99 | constructQueryForBox(qb, Mms.MESSAGE_BOX_OUTBOX); |
| 100 | break; |
| 101 | case MMS_ALL_ID: |
| 102 | qb.setTables(TABLE_PDU); |
| 103 | qb.appendWhere(Mms._ID + "=" + uri.getPathSegments().get(0)); |
| 104 | break; |
| 105 | case MMS_INBOX_ID: |
| 106 | case MMS_SENT_ID: |
| 107 | case MMS_DRAFTS_ID: |
| 108 | case MMS_OUTBOX_ID: |
| 109 | qb.setTables(TABLE_PDU); |
| 110 | qb.appendWhere(Mms._ID + "=" + uri.getPathSegments().get(1)); |
| 111 | qb.appendWhere(" AND " + Mms.MESSAGE_BOX + "=" |
| 112 | + getMessageBoxByMatch(match)); |
| 113 | break; |
| 114 | case MMS_ALL_PART: |
| 115 | qb.setTables(TABLE_PART); |
| 116 | break; |
| 117 | case MMS_MSG_PART: |
| 118 | qb.setTables(TABLE_PART); |
| 119 | qb.appendWhere(Part.MSG_ID + "=" + uri.getPathSegments().get(0)); |
| 120 | break; |
| 121 | case MMS_PART_ID: |
| 122 | qb.setTables(TABLE_PART); |
| 123 | qb.appendWhere(Part._ID + "=" + uri.getPathSegments().get(1)); |
| 124 | break; |
| 125 | case MMS_MSG_ADDR: |
| 126 | qb.setTables(TABLE_ADDR); |
| 127 | qb.appendWhere(Addr.MSG_ID + "=" + uri.getPathSegments().get(0)); |
| 128 | break; |
| 129 | case MMS_REPORT_STATUS: |
| 130 | /* |
| 131 | SELECT DISTINCT address, |
| 132 | T.delivery_status AS delivery_status, |
| 133 | T.read_status AS read_status |
| 134 | FROM addr |
| 135 | INNER JOIN (SELECT P1._id AS id1, P2._id AS id2, P3._id AS id3, |
| 136 | ifnull(P2.st, 0) AS delivery_status, |
| 137 | ifnull(P3.read_status, 0) AS read_status |
| 138 | FROM pdu P1 |
| 139 | INNER JOIN pdu P2 |
| 140 | ON P1.m_id = P2.m_id AND P2.m_type = 134 |
| 141 | LEFT JOIN pdu P3 |
| 142 | ON P1.m_id = P3.m_id AND P3.m_type = 136 |
| 143 | UNION |
| 144 | SELECT P1._id AS id1, P2._id AS id2, P3._id AS id3, |
| 145 | ifnull(P2.st, 0) AS delivery_status, |
| 146 | ifnull(P3.read_status, 0) AS read_status |
| 147 | FROM pdu P1 |
| 148 | INNER JOIN pdu P3 |
| 149 | ON P1.m_id = P3.m_id AND P3.m_type = 136 |
| 150 | LEFT JOIN pdu P2 |
| 151 | ON P1.m_id = P2.m_id AND P2.m_type = 134) T |
| 152 | ON (msg_id = id2 AND type = 151) |
| 153 | OR (msg_id = id3 AND type = 137) |
| 154 | WHERE T.id1 = ?; |
| 155 | */ |
| 156 | qb.setTables("addr INNER JOIN (SELECT P1._id AS id1, P2._id" + |
| 157 | " AS id2, P3._id AS id3, ifnull(P2.st, 0) AS" + |
| 158 | " delivery_status, ifnull(P3.read_status, 0) AS" + |
| 159 | " read_status FROM pdu P1 INNER JOIN pdu P2 ON" + |
| 160 | " P1.m_id=P2.m_id AND P2.m_type=134 LEFT JOIN" + |
| 161 | " pdu P3 ON P1.m_id=P3.m_id AND P3.m_type=136" + |
| 162 | " UNION SELECT P1._id AS id1, P2._id AS id2, P3._id" + |
| 163 | " AS id3, ifnull(P2.st, 0) AS delivery_status," + |
| 164 | " ifnull(P3.read_status, 0) AS read_status FROM" + |
| 165 | " pdu P1 INNER JOIN pdu P3 ON P1.m_id=P3.m_id AND" + |
| 166 | " P3.m_type=136 LEFT JOIN pdu P2 ON P1.m_id=P2.m_id" + |
| 167 | " AND P2.m_type=134) T ON (msg_id=id2 AND type=151)" + |
| 168 | " OR (msg_id=id3 AND type=137)"); |
| 169 | qb.appendWhere("T.id1 = " + uri.getLastPathSegment()); |
| 170 | qb.setDistinct(true); |
| 171 | break; |
| 172 | case MMS_REPORT_REQUEST: |
| 173 | /* |
| 174 | SELECT address, d_rpt, rr |
| 175 | FROM addr join pdu on pdu._id = addr.msg_id |
| 176 | WHERE pdu._id = messageId AND addr.type = 151 |
| 177 | */ |
| 178 | qb.setTables(TABLE_ADDR + " join " + |
| 179 | TABLE_PDU + " on pdu._id = addr.msg_id"); |
| 180 | qb.appendWhere("pdu._id = " + uri.getLastPathSegment()); |
| 181 | qb.appendWhere(" AND " + "addr.type = " + PduHeaders.TO); |
| 182 | break; |
| 183 | case MMS_SENDING_RATE: |
| 184 | qb.setTables(TABLE_RATE); |
| 185 | break; |
| 186 | case MMS_DRM_STORAGE_ID: |
| 187 | qb.setTables(TABLE_DRM); |
| 188 | qb.appendWhere(BaseColumns._ID + "=" + uri.getLastPathSegment()); |
| 189 | break; |
Tom Taylor | 6c0ef24 | 2009-06-01 12:05:00 -0700 | [diff] [blame] | 190 | case MMS_THREADS: |
| 191 | qb.setTables("pdu group by thread_id"); |
| 192 | break; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 193 | default: |
Wei Huang | 2914a7a | 2009-09-23 00:45:36 -0700 | [diff] [blame] | 194 | Log.e(TAG, "query: invalid request: " + uri); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 195 | return null; |
| 196 | } |
| 197 | |
| 198 | String finalSortOrder = null; |
| 199 | if (TextUtils.isEmpty(sortOrder)) { |
| 200 | if (qb.getTables().equals(TABLE_PDU)) { |
| 201 | finalSortOrder = Mms.DATE + " DESC"; |
| 202 | } else if (qb.getTables().equals(TABLE_PART)) { |
| 203 | finalSortOrder = Part.SEQ; |
| 204 | } |
| 205 | } else { |
| 206 | finalSortOrder = sortOrder; |
| 207 | } |
| 208 | |
Tom Taylor | 3ad9da4 | 2014-01-16 13:57:11 -0800 | [diff] [blame] | 209 | Cursor ret; |
| 210 | try { |
| 211 | SQLiteDatabase db = mOpenHelper.getReadableDatabase(); |
| 212 | ret = qb.query(db, projection, selection, |
| 213 | selectionArgs, null, null, finalSortOrder); |
| 214 | } catch (SQLiteException e) { |
| 215 | Log.e(TAG, "returning NULL cursor, query: " + uri, e); |
| 216 | return null; |
| 217 | } |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 218 | |
| 219 | // TODO: Does this need to be a URI for this provider. |
| 220 | ret.setNotificationUri(getContext().getContentResolver(), uri); |
| 221 | return ret; |
| 222 | } |
| 223 | |
| 224 | private void constructQueryForBox(SQLiteQueryBuilder qb, int msgBox) { |
| 225 | qb.setTables(TABLE_PDU); |
| 226 | |
| 227 | if (msgBox != Mms.MESSAGE_BOX_ALL) { |
| 228 | qb.appendWhere(Mms.MESSAGE_BOX + "=" + msgBox); |
| 229 | } |
| 230 | } |
| 231 | |
| 232 | @Override |
| 233 | public String getType(Uri uri) { |
| 234 | int match = sURLMatcher.match(uri); |
| 235 | switch (match) { |
| 236 | case MMS_ALL: |
| 237 | case MMS_INBOX: |
| 238 | case MMS_SENT: |
| 239 | case MMS_DRAFTS: |
| 240 | case MMS_OUTBOX: |
| 241 | return VND_ANDROID_DIR_MMS; |
| 242 | case MMS_ALL_ID: |
| 243 | case MMS_INBOX_ID: |
| 244 | case MMS_SENT_ID: |
| 245 | case MMS_DRAFTS_ID: |
| 246 | case MMS_OUTBOX_ID: |
| 247 | return VND_ANDROID_MMS; |
| 248 | case MMS_PART_ID: { |
| 249 | Cursor cursor = mOpenHelper.getReadableDatabase().query( |
| 250 | TABLE_PART, new String[] { Part.CONTENT_TYPE }, |
| 251 | Part._ID + " = ?", new String[] { uri.getLastPathSegment() }, |
| 252 | null, null, null); |
| 253 | if (cursor != null) { |
| 254 | try { |
| 255 | if ((cursor.getCount() == 1) && cursor.moveToFirst()) { |
| 256 | return cursor.getString(0); |
| 257 | } else { |
| 258 | Log.e(TAG, "cursor.count() != 1: " + uri); |
| 259 | } |
| 260 | } finally { |
| 261 | cursor.close(); |
| 262 | } |
| 263 | } else { |
| 264 | Log.e(TAG, "cursor == null: " + uri); |
| 265 | } |
| 266 | return "*/*"; |
| 267 | } |
| 268 | case MMS_ALL_PART: |
| 269 | case MMS_MSG_PART: |
| 270 | case MMS_MSG_ADDR: |
| 271 | default: |
| 272 | return "*/*"; |
| 273 | } |
| 274 | } |
| 275 | |
| 276 | @Override |
| 277 | public Uri insert(Uri uri, ContentValues values) { |
Tom Taylor | 438403e | 2013-02-21 16:56:01 -0800 | [diff] [blame] | 278 | // Don't let anyone insert anything with the _data column |
| 279 | if (values != null && values.containsKey(Part._DATA)) { |
| 280 | return null; |
| 281 | } |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 282 | int msgBox = Mms.MESSAGE_BOX_ALL; |
| 283 | boolean notify = true; |
| 284 | |
| 285 | int match = sURLMatcher.match(uri); |
| 286 | if (LOCAL_LOGV) { |
| 287 | Log.v(TAG, "Insert uri=" + uri + ", match=" + match); |
| 288 | } |
| 289 | |
| 290 | String table = TABLE_PDU; |
| 291 | switch (match) { |
| 292 | case MMS_ALL: |
| 293 | Object msgBoxObj = values.getAsInteger(Mms.MESSAGE_BOX); |
| 294 | if (msgBoxObj != null) { |
| 295 | msgBox = (Integer) msgBoxObj; |
| 296 | } |
| 297 | else { |
| 298 | // default to inbox |
| 299 | msgBox = Mms.MESSAGE_BOX_INBOX; |
| 300 | } |
| 301 | break; |
| 302 | case MMS_INBOX: |
| 303 | msgBox = Mms.MESSAGE_BOX_INBOX; |
| 304 | break; |
| 305 | case MMS_SENT: |
| 306 | msgBox = Mms.MESSAGE_BOX_SENT; |
| 307 | break; |
| 308 | case MMS_DRAFTS: |
| 309 | msgBox = Mms.MESSAGE_BOX_DRAFTS; |
| 310 | break; |
| 311 | case MMS_OUTBOX: |
| 312 | msgBox = Mms.MESSAGE_BOX_OUTBOX; |
| 313 | break; |
| 314 | case MMS_MSG_PART: |
| 315 | notify = false; |
| 316 | table = TABLE_PART; |
| 317 | break; |
| 318 | case MMS_MSG_ADDR: |
| 319 | notify = false; |
| 320 | table = TABLE_ADDR; |
| 321 | break; |
| 322 | case MMS_SENDING_RATE: |
| 323 | notify = false; |
| 324 | table = TABLE_RATE; |
| 325 | break; |
| 326 | case MMS_DRM_STORAGE: |
| 327 | notify = false; |
| 328 | table = TABLE_DRM; |
| 329 | break; |
| 330 | default: |
Wei Huang | 2914a7a | 2009-09-23 00:45:36 -0700 | [diff] [blame] | 331 | Log.e(TAG, "insert: invalid request: " + uri); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 332 | return null; |
| 333 | } |
| 334 | |
| 335 | SQLiteDatabase db = mOpenHelper.getWritableDatabase(); |
| 336 | ContentValues finalValues; |
| 337 | Uri res = Mms.CONTENT_URI; |
| 338 | long rowId; |
| 339 | |
| 340 | if (table.equals(TABLE_PDU)) { |
| 341 | boolean addDate = !values.containsKey(Mms.DATE); |
| 342 | boolean addMsgBox = !values.containsKey(Mms.MESSAGE_BOX); |
| 343 | |
| 344 | // Filter keys we don't support yet. |
| 345 | filterUnsupportedKeys(values); |
| 346 | |
| 347 | // TODO: Should initialValues be validated, e.g. if it |
| 348 | // missed some significant keys? |
| 349 | finalValues = new ContentValues(values); |
| 350 | |
| 351 | long timeInMillis = System.currentTimeMillis(); |
| 352 | |
| 353 | if (addDate) { |
| 354 | finalValues.put(Mms.DATE, timeInMillis / 1000L); |
| 355 | } |
| 356 | |
| 357 | if (addMsgBox && (msgBox != Mms.MESSAGE_BOX_ALL)) { |
| 358 | finalValues.put(Mms.MESSAGE_BOX, msgBox); |
| 359 | } |
| 360 | |
| 361 | if (msgBox != Mms.MESSAGE_BOX_INBOX) { |
| 362 | // Mark all non-inbox messages read. |
| 363 | finalValues.put(Mms.READ, 1); |
| 364 | } |
| 365 | |
Yusuf T. Mobile | 21c25bc | 2009-06-16 13:40:38 -0700 | [diff] [blame] | 366 | // thread_id |
| 367 | Long threadId = values.getAsLong(Mms.THREAD_ID); |
| 368 | String address = values.getAsString(CanonicalAddressesColumns.ADDRESS); |
| 369 | |
Tom Taylor | 5926996 | 2012-05-09 14:42:35 -0700 | [diff] [blame] | 370 | if (((threadId == null) || (threadId == 0)) && (!TextUtils.isEmpty(address))) { |
Yusuf T. Mobile | 21c25bc | 2009-06-16 13:40:38 -0700 | [diff] [blame] | 371 | finalValues.put(Mms.THREAD_ID, Threads.getOrCreateThreadId(getContext(), address)); |
| 372 | } |
| 373 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 374 | if ((rowId = db.insert(table, null, finalValues)) <= 0) { |
| 375 | Log.e(TAG, "MmsProvider.insert: failed! " + finalValues); |
| 376 | return null; |
| 377 | } |
| 378 | |
| 379 | res = Uri.parse(res + "/" + rowId); |
| 380 | |
| 381 | } else if (table.equals(TABLE_ADDR)) { |
| 382 | finalValues = new ContentValues(values); |
| 383 | finalValues.put(Addr.MSG_ID, uri.getPathSegments().get(0)); |
| 384 | |
| 385 | if ((rowId = db.insert(table, null, finalValues)) <= 0) { |
| 386 | Log.e(TAG, "Failed to insert address: " + finalValues); |
| 387 | return null; |
| 388 | } |
| 389 | |
| 390 | res = Uri.parse(res + "/addr/" + rowId); |
| 391 | } else if (table.equals(TABLE_PART)) { |
| 392 | finalValues = new ContentValues(values); |
| 393 | |
| 394 | if (match == MMS_MSG_PART) { |
| 395 | finalValues.put(Part.MSG_ID, uri.getPathSegments().get(0)); |
| 396 | } |
| 397 | |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 398 | String contentType = values.getAsString("ct"); |
Mark Wagner | 8e5ee78 | 2010-01-04 17:39:06 -0800 | [diff] [blame] | 399 | |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 400 | // text/plain and app application/smil store their "data" inline in the |
| 401 | // table so there's no need to create the file |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 402 | boolean plainText = false; |
| 403 | boolean smilText = false; |
| 404 | if ("text/plain".equals(contentType)) { |
| 405 | plainText = true; |
| 406 | } else if ("application/smil".equals(contentType)) { |
| 407 | smilText = true; |
| 408 | } |
Mark Wagner | 8e5ee78 | 2010-01-04 17:39:06 -0800 | [diff] [blame] | 409 | if (!plainText && !smilText) { |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 410 | // Use the filename if possible, otherwise use the current time as the name. |
| 411 | String contentLocation = values.getAsString("cl"); |
| 412 | if (!TextUtils.isEmpty(contentLocation)) { |
| 413 | File f = new File(contentLocation); |
| 414 | contentLocation = "_" + f.getName(); |
| 415 | } else { |
| 416 | contentLocation = ""; |
| 417 | } |
| 418 | |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 419 | // Generate the '_data' field of the part with default |
| 420 | // permission settings. |
| 421 | String path = getContext().getDir("parts", 0).getPath() |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 422 | + "/PART_" + System.currentTimeMillis() + contentLocation; |
| 423 | |
| 424 | if (DownloadDrmHelper.isDrmConvertNeeded(contentType)) { |
| 425 | // Adds the .fl extension to the filename if contentType is |
| 426 | // "application/vnd.oma.drm.message" |
| 427 | path = DownloadDrmHelper.modifyDrmFwLockFileExtension(path); |
| 428 | } |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 429 | |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 430 | finalValues.put(Part._DATA, path); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 431 | |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 432 | File partFile = new File(path); |
| 433 | if (!partFile.exists()) { |
| 434 | try { |
| 435 | if (!partFile.createNewFile()) { |
| 436 | throw new IllegalStateException( |
| 437 | "Unable to create new partFile: " + path); |
| 438 | } |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 439 | // Give everyone rw permission until we encrypt the file |
| 440 | // (in PduPersister.persistData). Once the file is encrypted, the |
| 441 | // permissions will be set to 0644. |
| 442 | int result = FileUtils.setPermissions(path, 0666, -1, -1); |
| 443 | if (LOCAL_LOGV) { |
| 444 | Log.d(TAG, "MmsProvider.insert setPermissions result: " + result); |
| 445 | } |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 446 | } catch (IOException e) { |
| 447 | Log.e(TAG, "createNewFile", e); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 448 | throw new IllegalStateException( |
| 449 | "Unable to create new partFile: " + path); |
| 450 | } |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 451 | } |
| 452 | } |
| 453 | |
| 454 | if ((rowId = db.insert(table, null, finalValues)) <= 0) { |
| 455 | Log.e(TAG, "MmsProvider.insert: failed! " + finalValues); |
| 456 | return null; |
| 457 | } |
| 458 | |
| 459 | res = Uri.parse(res + "/part/" + rowId); |
Mark Wagner | 8e5ee78 | 2010-01-04 17:39:06 -0800 | [diff] [blame] | 460 | |
| 461 | // Don't use a trigger for updating the words table because of a bug |
| 462 | // in FTS3. The bug is such that the call to get the last inserted |
| 463 | // row is incorrect. |
| 464 | if (plainText) { |
| 465 | // Update the words table with a corresponding row. The words table |
| 466 | // allows us to search for words quickly, without scanning the whole |
| 467 | // table; |
| 468 | ContentValues cv = new ContentValues(); |
| 469 | |
| 470 | // we're using the row id of the part table row but we're also using ids |
| 471 | // from the sms table so this divides the space into two large chunks. |
| 472 | // The row ids from the part table start at 2 << 32. |
| 473 | cv.put(Telephony.MmsSms.WordsTable.ID, (2 << 32) + rowId); |
| 474 | cv.put(Telephony.MmsSms.WordsTable.INDEXED_TEXT, values.getAsString("text")); |
| 475 | cv.put(Telephony.MmsSms.WordsTable.SOURCE_ROW_ID, rowId); |
| 476 | cv.put(Telephony.MmsSms.WordsTable.TABLE_ID, 2); |
| 477 | db.insert(TABLE_WORDS, Telephony.MmsSms.WordsTable.INDEXED_TEXT, cv); |
| 478 | } |
| 479 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 480 | } else if (table.equals(TABLE_RATE)) { |
| 481 | long now = values.getAsLong(Rate.SENT_TIME); |
| 482 | long oneHourAgo = now - 1000 * 60 * 60; |
| 483 | // Delete all unused rows (time earlier than one hour ago). |
| 484 | db.delete(table, Rate.SENT_TIME + "<=" + oneHourAgo, null); |
| 485 | db.insert(table, null, values); |
| 486 | } else if (table.equals(TABLE_DRM)) { |
| 487 | String path = getContext().getDir("parts", 0).getPath() |
| 488 | + "/PART_" + System.currentTimeMillis(); |
| 489 | finalValues = new ContentValues(1); |
| 490 | finalValues.put("_data", path); |
| 491 | |
| 492 | File partFile = new File(path); |
| 493 | if (!partFile.exists()) { |
| 494 | try { |
| 495 | if (!partFile.createNewFile()) { |
| 496 | throw new IllegalStateException( |
| 497 | "Unable to create new file: " + path); |
| 498 | } |
| 499 | } catch (IOException e) { |
| 500 | Log.e(TAG, "createNewFile", e); |
| 501 | throw new IllegalStateException( |
| 502 | "Unable to create new file: " + path); |
| 503 | } |
| 504 | } |
| 505 | |
| 506 | if ((rowId = db.insert(table, null, finalValues)) <= 0) { |
| 507 | Log.e(TAG, "MmsProvider.insert: failed! " + finalValues); |
| 508 | return null; |
| 509 | } |
| 510 | res = Uri.parse(res + "/drm/" + rowId); |
| 511 | } else { |
| 512 | throw new AssertionError("Unknown table type: " + table); |
| 513 | } |
| 514 | |
| 515 | if (notify) { |
| 516 | notifyChange(); |
| 517 | } |
| 518 | return res; |
| 519 | } |
| 520 | |
| 521 | private int getMessageBoxByMatch(int match) { |
| 522 | switch (match) { |
| 523 | case MMS_INBOX_ID: |
| 524 | case MMS_INBOX: |
| 525 | return Mms.MESSAGE_BOX_INBOX; |
| 526 | case MMS_SENT_ID: |
| 527 | case MMS_SENT: |
| 528 | return Mms.MESSAGE_BOX_SENT; |
| 529 | case MMS_DRAFTS_ID: |
| 530 | case MMS_DRAFTS: |
| 531 | return Mms.MESSAGE_BOX_DRAFTS; |
| 532 | case MMS_OUTBOX_ID: |
| 533 | case MMS_OUTBOX: |
| 534 | return Mms.MESSAGE_BOX_OUTBOX; |
| 535 | default: |
| 536 | throw new IllegalArgumentException("bad Arg: " + match); |
| 537 | } |
| 538 | } |
| 539 | |
| 540 | @Override |
| 541 | public int delete(Uri uri, String selection, |
| 542 | String[] selectionArgs) { |
| 543 | int match = sURLMatcher.match(uri); |
| 544 | if (LOCAL_LOGV) { |
| 545 | Log.v(TAG, "Delete uri=" + uri + ", match=" + match); |
| 546 | } |
| 547 | |
| 548 | String table, extraSelection = null; |
| 549 | boolean notify = false; |
| 550 | |
| 551 | switch (match) { |
| 552 | case MMS_ALL_ID: |
| 553 | case MMS_INBOX_ID: |
| 554 | case MMS_SENT_ID: |
| 555 | case MMS_DRAFTS_ID: |
| 556 | case MMS_OUTBOX_ID: |
| 557 | notify = true; |
| 558 | table = TABLE_PDU; |
| 559 | extraSelection = Mms._ID + "=" + uri.getLastPathSegment(); |
| 560 | break; |
| 561 | case MMS_ALL: |
| 562 | case MMS_INBOX: |
| 563 | case MMS_SENT: |
| 564 | case MMS_DRAFTS: |
| 565 | case MMS_OUTBOX: |
| 566 | notify = true; |
| 567 | table = TABLE_PDU; |
| 568 | if (match != MMS_ALL) { |
| 569 | int msgBox = getMessageBoxByMatch(match); |
| 570 | extraSelection = Mms.MESSAGE_BOX + "=" + msgBox; |
| 571 | } |
| 572 | break; |
| 573 | case MMS_ALL_PART: |
| 574 | table = TABLE_PART; |
| 575 | break; |
| 576 | case MMS_MSG_PART: |
| 577 | table = TABLE_PART; |
| 578 | extraSelection = Part.MSG_ID + "=" + uri.getPathSegments().get(0); |
| 579 | break; |
| 580 | case MMS_PART_ID: |
| 581 | table = TABLE_PART; |
| 582 | extraSelection = Part._ID + "=" + uri.getPathSegments().get(1); |
| 583 | break; |
| 584 | case MMS_MSG_ADDR: |
| 585 | table = TABLE_ADDR; |
| 586 | extraSelection = Addr.MSG_ID + "=" + uri.getPathSegments().get(0); |
| 587 | break; |
| 588 | case MMS_DRM_STORAGE: |
| 589 | table = TABLE_DRM; |
| 590 | break; |
| 591 | default: |
| 592 | Log.w(TAG, "No match for URI '" + uri + "'"); |
| 593 | return 0; |
| 594 | } |
| 595 | |
| 596 | String finalSelection = concatSelections(selection, extraSelection); |
| 597 | SQLiteDatabase db = mOpenHelper.getWritableDatabase(); |
| 598 | int deletedRows = 0; |
| 599 | |
| 600 | if (TABLE_PDU.equals(table)) { |
| 601 | deletedRows = deleteMessages(getContext(), db, finalSelection, |
| 602 | selectionArgs, uri); |
| 603 | } else if (TABLE_PART.equals(table)) { |
| 604 | deletedRows = deleteParts(db, finalSelection, selectionArgs); |
| 605 | } else if (TABLE_DRM.equals(table)) { |
| 606 | deletedRows = deleteTempDrmData(db, finalSelection, selectionArgs); |
| 607 | } else { |
| 608 | deletedRows = db.delete(table, finalSelection, selectionArgs); |
| 609 | } |
| 610 | |
| 611 | if ((deletedRows > 0) && notify) { |
| 612 | notifyChange(); |
| 613 | } |
| 614 | return deletedRows; |
| 615 | } |
| 616 | |
| 617 | static int deleteMessages(Context context, SQLiteDatabase db, |
| 618 | String selection, String[] selectionArgs, Uri uri) { |
| 619 | Cursor cursor = db.query(TABLE_PDU, new String[] { Mms._ID }, |
| 620 | selection, selectionArgs, null, null, null); |
| 621 | if (cursor == null) { |
| 622 | return 0; |
| 623 | } |
| 624 | |
| 625 | try { |
| 626 | if (cursor.getCount() == 0) { |
| 627 | return 0; |
| 628 | } |
| 629 | |
| 630 | while (cursor.moveToNext()) { |
| 631 | deleteParts(db, Part.MSG_ID + " = ?", |
| 632 | new String[] { String.valueOf(cursor.getLong(0)) }); |
| 633 | } |
| 634 | } finally { |
| 635 | cursor.close(); |
| 636 | } |
| 637 | |
| 638 | int count = db.delete(TABLE_PDU, selection, selectionArgs); |
| 639 | if (count > 0) { |
| 640 | Intent intent = new Intent(Mms.Intents.CONTENT_CHANGED_ACTION); |
| 641 | intent.putExtra(Mms.Intents.DELETED_CONTENTS, uri); |
| 642 | if (LOCAL_LOGV) { |
| 643 | Log.v(TAG, "Broadcasting intent: " + intent); |
| 644 | } |
| 645 | context.sendBroadcast(intent); |
| 646 | } |
| 647 | return count; |
| 648 | } |
| 649 | |
| 650 | private static int deleteParts(SQLiteDatabase db, String selection, |
| 651 | String[] selectionArgs) { |
| 652 | return deleteDataRows(db, TABLE_PART, selection, selectionArgs); |
| 653 | } |
| 654 | |
| 655 | private static int deleteTempDrmData(SQLiteDatabase db, String selection, |
| 656 | String[] selectionArgs) { |
| 657 | return deleteDataRows(db, TABLE_DRM, selection, selectionArgs); |
| 658 | } |
| 659 | |
| 660 | private static int deleteDataRows(SQLiteDatabase db, String table, |
| 661 | String selection, String[] selectionArgs) { |
| 662 | Cursor cursor = db.query(table, new String[] { "_data" }, |
| 663 | selection, selectionArgs, null, null, null); |
| 664 | if (cursor == null) { |
| 665 | // FIXME: This might be an error, ignore it may cause |
| 666 | // unpredictable result. |
| 667 | return 0; |
| 668 | } |
| 669 | |
| 670 | try { |
| 671 | if (cursor.getCount() == 0) { |
| 672 | return 0; |
| 673 | } |
| 674 | |
| 675 | while (cursor.moveToNext()) { |
| 676 | try { |
| 677 | // Delete the associated files saved on file-system. |
Mark Wagner | f0a9e90 | 2009-06-19 16:00:13 -0700 | [diff] [blame] | 678 | String path = cursor.getString(0); |
| 679 | if (path != null) { |
| 680 | new File(path).delete(); |
| 681 | } |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 682 | } catch (Throwable ex) { |
| 683 | Log.e(TAG, ex.getMessage(), ex); |
| 684 | } |
| 685 | } |
| 686 | } finally { |
| 687 | cursor.close(); |
| 688 | } |
| 689 | |
| 690 | return db.delete(table, selection, selectionArgs); |
| 691 | } |
| 692 | |
| 693 | @Override |
| 694 | public int update(Uri uri, ContentValues values, |
| 695 | String selection, String[] selectionArgs) { |
Tom Taylor | 438403e | 2013-02-21 16:56:01 -0800 | [diff] [blame] | 696 | // Don't let anyone update the _data column |
| 697 | if (values != null && values.containsKey(Part._DATA)) { |
| 698 | return 0; |
| 699 | } |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 700 | int match = sURLMatcher.match(uri); |
| 701 | if (LOCAL_LOGV) { |
| 702 | Log.v(TAG, "Update uri=" + uri + ", match=" + match); |
| 703 | } |
| 704 | |
| 705 | boolean notify = false; |
| 706 | String msgId = null; |
| 707 | String table; |
| 708 | |
| 709 | switch (match) { |
| 710 | case MMS_ALL_ID: |
| 711 | case MMS_INBOX_ID: |
| 712 | case MMS_SENT_ID: |
| 713 | case MMS_DRAFTS_ID: |
| 714 | case MMS_OUTBOX_ID: |
| 715 | msgId = uri.getLastPathSegment(); |
| 716 | // fall-through |
| 717 | case MMS_ALL: |
| 718 | case MMS_INBOX: |
| 719 | case MMS_SENT: |
| 720 | case MMS_DRAFTS: |
| 721 | case MMS_OUTBOX: |
| 722 | notify = true; |
| 723 | table = TABLE_PDU; |
| 724 | break; |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 725 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 726 | case MMS_MSG_PART: |
| 727 | case MMS_PART_ID: |
| 728 | table = TABLE_PART; |
| 729 | break; |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 730 | |
| 731 | case MMS_PART_RESET_FILE_PERMISSION: |
| 732 | String path = getContext().getDir("parts", 0).getPath() + '/' + |
| 733 | uri.getPathSegments().get(1); |
| 734 | // Reset the file permission back to read for everyone but me. |
| 735 | int result = FileUtils.setPermissions(path, 0644, -1, -1); |
| 736 | if (LOCAL_LOGV) { |
| 737 | Log.d(TAG, "MmsProvider.update setPermissions result: " + result + |
| 738 | " for path: " + path); |
| 739 | } |
| 740 | return 0; |
| 741 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 742 | default: |
| 743 | Log.w(TAG, "Update operation for '" + uri + "' not implemented."); |
| 744 | return 0; |
| 745 | } |
| 746 | |
| 747 | String extraSelection = null; |
| 748 | ContentValues finalValues; |
| 749 | if (table.equals(TABLE_PDU)) { |
| 750 | // Filter keys that we don't support yet. |
| 751 | filterUnsupportedKeys(values); |
| 752 | finalValues = new ContentValues(values); |
| 753 | |
| 754 | if (msgId != null) { |
| 755 | extraSelection = Mms._ID + "=" + msgId; |
| 756 | } |
| 757 | } else if (table.equals(TABLE_PART)) { |
| 758 | finalValues = new ContentValues(values); |
| 759 | |
| 760 | switch (match) { |
| 761 | case MMS_MSG_PART: |
| 762 | extraSelection = Part.MSG_ID + "=" + uri.getPathSegments().get(0); |
| 763 | break; |
| 764 | case MMS_PART_ID: |
| 765 | extraSelection = Part._ID + "=" + uri.getPathSegments().get(1); |
| 766 | break; |
| 767 | default: |
| 768 | break; |
| 769 | } |
| 770 | } else { |
| 771 | return 0; |
| 772 | } |
| 773 | |
| 774 | String finalSelection = concatSelections(selection, extraSelection); |
| 775 | SQLiteDatabase db = mOpenHelper.getWritableDatabase(); |
| 776 | int count = db.update(table, finalValues, finalSelection, selectionArgs); |
| 777 | if (notify && (count > 0)) { |
| 778 | notifyChange(); |
| 779 | } |
| 780 | return count; |
| 781 | } |
| 782 | |
| 783 | @Override |
Wei Huang | 2914a7a | 2009-09-23 00:45:36 -0700 | [diff] [blame] | 784 | public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException { |
Wei Huang | 2914a7a | 2009-09-23 00:45:36 -0700 | [diff] [blame] | 785 | int match = sURLMatcher.match(uri); |
| 786 | |
| 787 | if (Log.isLoggable(TAG, Log.VERBOSE)) { |
Tom Taylor | 8168ff8 | 2013-02-19 14:30:23 -0800 | [diff] [blame] | 788 | Log.d(TAG, "openFile: uri=" + uri + ", mode=" + mode + ", match=" + match); |
Wei Huang | 2914a7a | 2009-09-23 00:45:36 -0700 | [diff] [blame] | 789 | } |
| 790 | |
Tom Taylor | 8168ff8 | 2013-02-19 14:30:23 -0800 | [diff] [blame] | 791 | if (match != MMS_PART_ID) { |
| 792 | return null; |
Wei Huang | 2914a7a | 2009-09-23 00:45:36 -0700 | [diff] [blame] | 793 | } |
| 794 | |
Tom Taylor | 8168ff8 | 2013-02-19 14:30:23 -0800 | [diff] [blame] | 795 | // Verify that the _data path points to mms data |
| 796 | Cursor c = query(uri, new String[]{"_data"}, null, null, null); |
| 797 | int count = (c != null) ? c.getCount() : 0; |
| 798 | if (count != 1) { |
| 799 | // If there is not exactly one result, throw an appropriate |
| 800 | // exception. |
| 801 | if (c != null) { |
| 802 | c.close(); |
| 803 | } |
| 804 | if (count == 0) { |
| 805 | throw new FileNotFoundException("No entry for " + uri); |
| 806 | } |
| 807 | throw new FileNotFoundException("Multiple items at " + uri); |
| 808 | } |
| 809 | |
| 810 | c.moveToFirst(); |
| 811 | int i = c.getColumnIndex("_data"); |
| 812 | String path = (i >= 0 ? c.getString(i) : null); |
| 813 | c.close(); |
| 814 | |
| 815 | if (path == null) { |
| 816 | return null; |
| 817 | } |
| 818 | try { |
| 819 | File filePath = new File(path); |
| 820 | if (!filePath.getCanonicalPath() |
| 821 | .startsWith(getContext().getApplicationInfo().dataDir + "/app_parts/")) { |
| 822 | return null; |
| 823 | } |
| 824 | } catch (IOException e) { |
| 825 | return null; |
| 826 | } |
| 827 | |
| 828 | return openFileHelper(uri, mode); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 829 | } |
| 830 | |
| 831 | private void filterUnsupportedKeys(ContentValues values) { |
| 832 | // Some columns are unsupported. They should therefore |
| 833 | // neither be inserted nor updated. Filter them out. |
| 834 | values.remove(Mms.DELIVERY_TIME_TOKEN); |
| 835 | values.remove(Mms.SENDER_VISIBILITY); |
| 836 | values.remove(Mms.REPLY_CHARGING); |
| 837 | values.remove(Mms.REPLY_CHARGING_DEADLINE_TOKEN); |
| 838 | values.remove(Mms.REPLY_CHARGING_DEADLINE); |
| 839 | values.remove(Mms.REPLY_CHARGING_ID); |
| 840 | values.remove(Mms.REPLY_CHARGING_SIZE); |
| 841 | values.remove(Mms.PREVIOUSLY_SENT_BY); |
| 842 | values.remove(Mms.PREVIOUSLY_SENT_DATE); |
| 843 | values.remove(Mms.STORE); |
| 844 | values.remove(Mms.MM_STATE); |
| 845 | values.remove(Mms.MM_FLAGS_TOKEN); |
| 846 | values.remove(Mms.MM_FLAGS); |
| 847 | values.remove(Mms.STORE_STATUS); |
| 848 | values.remove(Mms.STORE_STATUS_TEXT); |
| 849 | values.remove(Mms.STORED); |
| 850 | values.remove(Mms.TOTALS); |
| 851 | values.remove(Mms.MBOX_TOTALS); |
| 852 | values.remove(Mms.MBOX_TOTALS_TOKEN); |
| 853 | values.remove(Mms.QUOTAS); |
| 854 | values.remove(Mms.MBOX_QUOTAS); |
| 855 | values.remove(Mms.MBOX_QUOTAS_TOKEN); |
| 856 | values.remove(Mms.MESSAGE_COUNT); |
| 857 | values.remove(Mms.START); |
| 858 | values.remove(Mms.DISTRIBUTION_INDICATOR); |
| 859 | values.remove(Mms.ELEMENT_DESCRIPTOR); |
| 860 | values.remove(Mms.LIMIT); |
| 861 | values.remove(Mms.RECOMMENDED_RETRIEVAL_MODE); |
| 862 | values.remove(Mms.RECOMMENDED_RETRIEVAL_MODE_TEXT); |
| 863 | values.remove(Mms.STATUS_TEXT); |
| 864 | values.remove(Mms.APPLIC_ID); |
| 865 | values.remove(Mms.REPLY_APPLIC_ID); |
| 866 | values.remove(Mms.AUX_APPLIC_ID); |
| 867 | values.remove(Mms.DRM_CONTENT); |
| 868 | values.remove(Mms.ADAPTATION_ALLOWED); |
| 869 | values.remove(Mms.REPLACE_ID); |
| 870 | values.remove(Mms.CANCEL_ID); |
| 871 | values.remove(Mms.CANCEL_STATUS); |
| 872 | |
| 873 | // Keys shouldn't be inserted or updated. |
| 874 | values.remove(Mms._ID); |
| 875 | } |
| 876 | |
| 877 | private void notifyChange() { |
| 878 | getContext().getContentResolver().notifyChange( |
Amith Yamasani | 43f9fb2 | 2014-09-10 15:56:47 -0700 | [diff] [blame] | 879 | MmsSms.CONTENT_URI, null, true, UserHandle.USER_ALL); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 880 | } |
| 881 | |
| 882 | private final static String TAG = "MmsProvider"; |
| 883 | private final static String VND_ANDROID_MMS = "vnd.android/mms"; |
| 884 | private final static String VND_ANDROID_DIR_MMS = "vnd.android-dir/mms"; |
| 885 | private final static boolean DEBUG = false; |
Joe Onorato | dc94679 | 2011-04-07 18:41:15 -0700 | [diff] [blame] | 886 | private final static boolean LOCAL_LOGV = false; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 887 | |
| 888 | private static final int MMS_ALL = 0; |
| 889 | private static final int MMS_ALL_ID = 1; |
| 890 | private static final int MMS_INBOX = 2; |
| 891 | private static final int MMS_INBOX_ID = 3; |
| 892 | private static final int MMS_SENT = 4; |
| 893 | private static final int MMS_SENT_ID = 5; |
| 894 | private static final int MMS_DRAFTS = 6; |
| 895 | private static final int MMS_DRAFTS_ID = 7; |
| 896 | private static final int MMS_OUTBOX = 8; |
| 897 | private static final int MMS_OUTBOX_ID = 9; |
| 898 | private static final int MMS_ALL_PART = 10; |
| 899 | private static final int MMS_MSG_PART = 11; |
| 900 | private static final int MMS_PART_ID = 12; |
| 901 | private static final int MMS_MSG_ADDR = 13; |
| 902 | private static final int MMS_SENDING_RATE = 14; |
Tom Taylor | 6c0ef24 | 2009-06-01 12:05:00 -0700 | [diff] [blame] | 903 | private static final int MMS_REPORT_STATUS = 15; |
| 904 | private static final int MMS_REPORT_REQUEST = 16; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 905 | private static final int MMS_DRM_STORAGE = 17; |
| 906 | private static final int MMS_DRM_STORAGE_ID = 18; |
Tom Taylor | 6c0ef24 | 2009-06-01 12:05:00 -0700 | [diff] [blame] | 907 | private static final int MMS_THREADS = 19; |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 908 | private static final int MMS_PART_RESET_FILE_PERMISSION = 20; |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 909 | |
| 910 | private static final UriMatcher |
| 911 | sURLMatcher = new UriMatcher(UriMatcher.NO_MATCH); |
| 912 | |
| 913 | static { |
| 914 | sURLMatcher.addURI("mms", null, MMS_ALL); |
| 915 | sURLMatcher.addURI("mms", "#", MMS_ALL_ID); |
| 916 | sURLMatcher.addURI("mms", "inbox", MMS_INBOX); |
| 917 | sURLMatcher.addURI("mms", "inbox/#", MMS_INBOX_ID); |
| 918 | sURLMatcher.addURI("mms", "sent", MMS_SENT); |
| 919 | sURLMatcher.addURI("mms", "sent/#", MMS_SENT_ID); |
| 920 | sURLMatcher.addURI("mms", "drafts", MMS_DRAFTS); |
| 921 | sURLMatcher.addURI("mms", "drafts/#", MMS_DRAFTS_ID); |
| 922 | sURLMatcher.addURI("mms", "outbox", MMS_OUTBOX); |
| 923 | sURLMatcher.addURI("mms", "outbox/#", MMS_OUTBOX_ID); |
| 924 | sURLMatcher.addURI("mms", "part", MMS_ALL_PART); |
| 925 | sURLMatcher.addURI("mms", "#/part", MMS_MSG_PART); |
| 926 | sURLMatcher.addURI("mms", "part/#", MMS_PART_ID); |
| 927 | sURLMatcher.addURI("mms", "#/addr", MMS_MSG_ADDR); |
| 928 | sURLMatcher.addURI("mms", "rate", MMS_SENDING_RATE); |
| 929 | sURLMatcher.addURI("mms", "report-status/#", MMS_REPORT_STATUS); |
| 930 | sURLMatcher.addURI("mms", "report-request/#", MMS_REPORT_REQUEST); |
| 931 | sURLMatcher.addURI("mms", "drm", MMS_DRM_STORAGE); |
| 932 | sURLMatcher.addURI("mms", "drm/#", MMS_DRM_STORAGE_ID); |
Tom Taylor | 6c0ef24 | 2009-06-01 12:05:00 -0700 | [diff] [blame] | 933 | sURLMatcher.addURI("mms", "threads", MMS_THREADS); |
Tom Taylor | c2db47d | 2012-03-27 15:15:39 -0700 | [diff] [blame] | 934 | sURLMatcher.addURI("mms", "resetFilePerm/*", MMS_PART_RESET_FILE_PERMISSION); |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 935 | } |
| 936 | |
| 937 | private SQLiteOpenHelper mOpenHelper; |
| 938 | |
The Android Open Source Project | 7236c3a | 2009-03-03 19:32:44 -0800 | [diff] [blame] | 939 | private static String concatSelections(String selection1, String selection2) { |
| 940 | if (TextUtils.isEmpty(selection1)) { |
| 941 | return selection2; |
| 942 | } else if (TextUtils.isEmpty(selection2)) { |
| 943 | return selection1; |
| 944 | } else { |
| 945 | return selection1 + " AND " + selection2; |
| 946 | } |
| 947 | } |
| 948 | } |
| 949 | |