1 /* 2 * Copyright (C) 2011 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.emailcommon.provider; 18 19 import android.content.ContentProviderOperation; 20 import android.content.ContentProviderResult; 21 import android.content.ContentResolver; 22 import android.content.ContentUris; 23 import android.content.ContentValues; 24 import android.content.Context; 25 import android.content.OperationApplicationException; 26 import android.database.ContentObserver; 27 import android.database.Cursor; 28 import android.media.RingtoneManager; 29 import android.net.Uri; 30 import android.os.Parcel; 31 import android.os.Parcelable; 32 import android.os.RemoteException; 33 34 import com.android.emailcommon.utility.Utility; 35 import com.android.mail.utils.LogUtils; 36 import com.google.common.annotations.VisibleForTesting; 37 38 import org.json.JSONException; 39 import org.json.JSONObject; 40 41 import java.util.ArrayList; 42 43 public final class Account extends EmailContent implements Parcelable { 44 public static final String TABLE_NAME = "Account"; 45 46 // Define all pseudo account IDs here to avoid conflict with one another. 47 /** 48 * Pseudo account ID to represent a "combined account" that includes messages and mailboxes 49 * from all defined accounts. 50 * 51 * <em>IMPORTANT</em>: This must never be stored to the database. 52 */ 53 public static final long ACCOUNT_ID_COMBINED_VIEW = 0x1000000000000000L; 54 /** 55 * Pseudo account ID to represent "no account". This may be used any time the account ID 56 * may not be known or when we want to specifically select "no" account. 57 * 58 * <em>IMPORTANT</em>: This must never be stored to the database. 59 */ 60 public static final long NO_ACCOUNT = -1L; 61 62 /** 63 * Whether or not the user has asked for notifications of new mail in this account 64 * 65 * @deprecated Used only for migration 66 */ 67 @Deprecated 68 public final static int FLAGS_NOTIFY_NEW_MAIL = 1<<0; 69 /** 70 * Whether or not the user has asked for vibration notifications with all new mail 71 * 72 * @deprecated Used only for migration 73 */ 74 @Deprecated 75 public final static int FLAGS_VIBRATE = 1<<1; 76 // Bit mask for the account's deletion policy (see DELETE_POLICY_x below) 77 public static final int FLAGS_DELETE_POLICY_MASK = 1<<2 | 1<<3; 78 public static final int FLAGS_DELETE_POLICY_SHIFT = 2; 79 // Whether the account is in the process of being created; any account reconciliation code 80 // MUST ignore accounts with this bit set; in addition, ContentObservers for this data 81 // SHOULD consider the state of this flag during operation 82 public static final int FLAGS_INCOMPLETE = 1<<4; 83 // Security hold is used when the device is not in compliance with security policies 84 // required by the server; in this state, the user MUST be alerted to the need to update 85 // security settings. Sync adapters SHOULD NOT attempt to sync when this flag is set. 86 public static final int FLAGS_SECURITY_HOLD = 1<<5; 87 // Whether the account supports "smart forward" (i.e. the server appends the original 88 // message along with any attachments to the outgoing message) 89 public static final int FLAGS_SUPPORTS_SMART_FORWARD = 1<<7; 90 // Whether the account should try to cache attachments in the background 91 public static final int FLAGS_BACKGROUND_ATTACHMENTS = 1<<8; 92 // Available to sync adapter 93 public static final int FLAGS_SYNC_ADAPTER = 1<<9; 94 // Sync disabled is a status commanded by the server; the sync adapter SHOULD NOT try to 95 // sync mailboxes in this account automatically. A manual sync request to sync a mailbox 96 // with sync disabled SHOULD try to sync and report any failure result via the UI. 97 public static final int FLAGS_SYNC_DISABLED = 1<<10; 98 // Whether or not server-side search is supported by this account 99 public static final int FLAGS_SUPPORTS_SEARCH = 1<<11; 100 // Whether or not server-side search supports global search (i.e. all mailboxes); only valid 101 // if FLAGS_SUPPORTS_SEARCH is true 102 public static final int FLAGS_SUPPORTS_GLOBAL_SEARCH = 1<<12; 103 // Whether or not the initial folder list has been loaded 104 public static final int FLAGS_INITIAL_FOLDER_LIST_LOADED = 1<<13; 105 106 // Deletion policy (see FLAGS_DELETE_POLICY_MASK, above) 107 public static final int DELETE_POLICY_NEVER = 0; 108 public static final int DELETE_POLICY_7DAYS = 1<<0; // not supported 109 public static final int DELETE_POLICY_ON_DELETE = 1<<1; 110 111 // Sentinel values for the mSyncInterval field of both Account records 112 public static final int CHECK_INTERVAL_NEVER = -1; 113 public static final int CHECK_INTERVAL_PUSH = -2; 114 115 public static Uri CONTENT_URI; 116 public static Uri RESET_NEW_MESSAGE_COUNT_URI; 117 public static Uri NOTIFIER_URI; 118 119 public static void initAccount() { 120 CONTENT_URI = Uri.parse(EmailContent.CONTENT_URI + "/account"); 121 RESET_NEW_MESSAGE_COUNT_URI = Uri.parse(EmailContent.CONTENT_URI + "/resetNewMessageCount"); 122 NOTIFIER_URI = Uri.parse(EmailContent.CONTENT_NOTIFIER_URI + "/account"); 123 } 124 125 public String mDisplayName; 126 public String mEmailAddress; 127 public String mSyncKey; 128 public int mSyncLookback; 129 public int mSyncInterval; 130 public long mHostAuthKeyRecv; 131 public long mHostAuthKeySend; 132 public int mFlags; 133 public String mSenderName; 134 /** @deprecated Used only for migration */ 135 @Deprecated 136 private String mRingtoneUri; 137 public String mProtocolVersion; 138 public String mSecuritySyncKey; 139 public String mSignature; 140 public long mPolicyKey; 141 public long mPingDuration; 142 143 @VisibleForTesting 144 static final String JSON_TAG_HOST_AUTH_RECV = "hostAuthRecv"; 145 @VisibleForTesting 146 static final String JSON_TAG_HOST_AUTH_SEND = "hostAuthSend"; 147 148 // Convenience for creating/working with an account 149 public transient HostAuth mHostAuthRecv; 150 public transient HostAuth mHostAuthSend; 151 public transient Policy mPolicy; 152 153 // Marks this account as being a temporary entry, so we know to use it directly and not go 154 // through the database or any caches 155 private transient boolean mTemporary; 156 157 public static final int CONTENT_ID_COLUMN = 0; 158 public static final int CONTENT_DISPLAY_NAME_COLUMN = 1; 159 public static final int CONTENT_EMAIL_ADDRESS_COLUMN = 2; 160 public static final int CONTENT_SYNC_KEY_COLUMN = 3; 161 public static final int CONTENT_SYNC_LOOKBACK_COLUMN = 4; 162 public static final int CONTENT_SYNC_INTERVAL_COLUMN = 5; 163 public static final int CONTENT_HOST_AUTH_KEY_RECV_COLUMN = 6; 164 public static final int CONTENT_HOST_AUTH_KEY_SEND_COLUMN = 7; 165 public static final int CONTENT_FLAGS_COLUMN = 8; 166 public static final int CONTENT_SENDER_NAME_COLUMN = 9; 167 public static final int CONTENT_RINGTONE_URI_COLUMN = 10; 168 public static final int CONTENT_PROTOCOL_VERSION_COLUMN = 11; 169 public static final int CONTENT_SECURITY_SYNC_KEY_COLUMN = 12; 170 public static final int CONTENT_SIGNATURE_COLUMN = 13; 171 public static final int CONTENT_POLICY_KEY_COLUMN = 14; 172 public static final int CONTENT_PING_DURATION_COLUMN = 15; 173 public static final int CONTENT_MAX_ATTACHMENT_SIZE_COLUMN = 16; 174 175 public static final String[] CONTENT_PROJECTION = { 176 AttachmentColumns._ID, AccountColumns.DISPLAY_NAME, 177 AccountColumns.EMAIL_ADDRESS, AccountColumns.SYNC_KEY, AccountColumns.SYNC_LOOKBACK, 178 AccountColumns.SYNC_INTERVAL, AccountColumns.HOST_AUTH_KEY_RECV, 179 AccountColumns.HOST_AUTH_KEY_SEND, AccountColumns.FLAGS, 180 AccountColumns.SENDER_NAME, 181 AccountColumns.RINGTONE_URI, AccountColumns.PROTOCOL_VERSION, 182 AccountColumns.SECURITY_SYNC_KEY, 183 AccountColumns.SIGNATURE, AccountColumns.POLICY_KEY, AccountColumns.PING_DURATION, 184 AccountColumns.MAX_ATTACHMENT_SIZE 185 }; 186 187 public static final int ACCOUNT_FLAGS_COLUMN_ID = 0; 188 public static final int ACCOUNT_FLAGS_COLUMN_FLAGS = 1; 189 public static final String[] ACCOUNT_FLAGS_PROJECTION = { 190 AccountColumns._ID, AccountColumns.FLAGS}; 191 192 public static final String SECURITY_NONZERO_SELECTION = 193 AccountColumns.POLICY_KEY + " IS NOT NULL AND " + AccountColumns.POLICY_KEY + "!=0"; 194 195 private static final String FIND_INBOX_SELECTION = 196 MailboxColumns.TYPE + " = " + Mailbox.TYPE_INBOX + 197 " AND " + MailboxColumns.ACCOUNT_KEY + " =?"; 198 199 public Account() { 200 mBaseUri = CONTENT_URI; 201 202 // other defaults (policy) 203 mRingtoneUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION).toString(); 204 mSyncInterval = -1; 205 mSyncLookback = -1; 206 mFlags = 0; 207 } 208 209 public static Account restoreAccountWithId(Context context, long id) { 210 return restoreAccountWithId(context, id, null); 211 } 212 213 public static Account restoreAccountWithId(Context context, long id, ContentObserver observer) { 214 return EmailContent.restoreContentWithId(context, Account.class, 215 Account.CONTENT_URI, Account.CONTENT_PROJECTION, id, observer); 216 } 217 218 public static Account restoreAccountWithAddress(Context context, String emailAddress) { 219 return restoreAccountWithAddress(context, emailAddress, null); 220 } 221 222 public static Account restoreAccountWithAddress(Context context, String emailAddress, 223 ContentObserver observer) { 224 final Cursor c = context.getContentResolver().query(CONTENT_URI, 225 new String[] {AccountColumns._ID}, 226 AccountColumns.EMAIL_ADDRESS + "=?", new String[] {emailAddress}, 227 null); 228 try { 229 if (c == null || !c.moveToFirst()) { 230 return null; 231 } 232 final long id = c.getLong(c.getColumnIndex(AccountColumns._ID)); 233 return restoreAccountWithId(context, id, observer); 234 } finally { 235 if (c != null) { 236 c.close(); 237 } 238 } 239 } 240 241 @Override 242 protected Uri getContentNotificationUri() { 243 return Account.CONTENT_URI; 244 } 245 246 /** 247 * Refresh an account that has already been loaded. This is slightly less expensive 248 * that generating a brand-new account object. 249 */ 250 public void refresh(Context context) { 251 Cursor c = context.getContentResolver().query(getUri(), Account.CONTENT_PROJECTION, 252 null, null, null); 253 try { 254 c.moveToFirst(); 255 restore(c); 256 } finally { 257 if (c != null) { 258 c.close(); 259 } 260 } 261 } 262 263 @Override 264 public void restore(Cursor cursor) { 265 mId = cursor.getLong(CONTENT_ID_COLUMN); 266 mBaseUri = CONTENT_URI; 267 mDisplayName = cursor.getString(CONTENT_DISPLAY_NAME_COLUMN); 268 mEmailAddress = cursor.getString(CONTENT_EMAIL_ADDRESS_COLUMN); 269 mSyncKey = cursor.getString(CONTENT_SYNC_KEY_COLUMN); 270 mSyncLookback = cursor.getInt(CONTENT_SYNC_LOOKBACK_COLUMN); 271 mSyncInterval = cursor.getInt(CONTENT_SYNC_INTERVAL_COLUMN); 272 mHostAuthKeyRecv = cursor.getLong(CONTENT_HOST_AUTH_KEY_RECV_COLUMN); 273 mHostAuthKeySend = cursor.getLong(CONTENT_HOST_AUTH_KEY_SEND_COLUMN); 274 mFlags = cursor.getInt(CONTENT_FLAGS_COLUMN); 275 mSenderName = cursor.getString(CONTENT_SENDER_NAME_COLUMN); 276 mRingtoneUri = cursor.getString(CONTENT_RINGTONE_URI_COLUMN); 277 mProtocolVersion = cursor.getString(CONTENT_PROTOCOL_VERSION_COLUMN); 278 mSecuritySyncKey = cursor.getString(CONTENT_SECURITY_SYNC_KEY_COLUMN); 279 mSignature = cursor.getString(CONTENT_SIGNATURE_COLUMN); 280 mPolicyKey = cursor.getLong(CONTENT_POLICY_KEY_COLUMN); 281 mPingDuration = cursor.getLong(CONTENT_PING_DURATION_COLUMN); 282 } 283 284 public boolean isTemporary() { 285 return mTemporary; 286 } 287 288 public void setTemporary(boolean temporary) { 289 mTemporary = temporary; 290 } 291 292 private static long getId(Uri u) { 293 return Long.parseLong(u.getPathSegments().get(1)); 294 } 295 296 public long getId() { 297 return mId; 298 } 299 300 /** 301 * Returns the user-visible name for the account, eg. "My work address" 302 * or "foo (at) exemple.com". 303 * @return the user-visible name for the account. 304 */ 305 public String getDisplayName() { 306 return mDisplayName; 307 } 308 309 /** 310 * Set the description. Be sure to call save() to commit to database. 311 * @param description the new description 312 */ 313 public void setDisplayName(String description) { 314 mDisplayName = description; 315 } 316 317 /** 318 * @return the email address for this account 319 */ 320 public String getEmailAddress() { 321 return mEmailAddress; 322 } 323 324 /** 325 * Set the Email address for this account. Be sure to call save() to commit to database. 326 * @param emailAddress the new email address for this account 327 */ 328 public void setEmailAddress(String emailAddress) { 329 mEmailAddress = emailAddress; 330 } 331 332 /** 333 * @return the sender's name for this account 334 */ 335 public String getSenderName() { 336 return mSenderName; 337 } 338 339 /** 340 * Set the sender's name. Be sure to call save() to commit to database. 341 * @param name the new sender name 342 */ 343 public void setSenderName(String name) { 344 mSenderName = name; 345 } 346 347 public String getSignature() { 348 return mSignature; 349 } 350 351 @VisibleForTesting 352 public void setSignature(String signature) { 353 mSignature = signature; 354 } 355 356 /** 357 * @return the minutes per check (for polling) 358 * TODO define sentinel values for "never", "push", etc. See Account.java 359 */ 360 public int getSyncInterval() { 361 return mSyncInterval; 362 } 363 364 /** 365 * Set the minutes per check (for polling). Be sure to call save() to commit to database. 366 * TODO define sentinel values for "never", "push", etc. See Account.java 367 * @param minutes the number of minutes between polling checks 368 */ 369 public void setSyncInterval(int minutes) { 370 mSyncInterval = minutes; 371 } 372 373 /** 374 * @return One of the {@code Account.SYNC_WINDOW_*} constants that represents the sync 375 * lookback window. 376 * TODO define sentinel values for "all", "1 month", etc. See Account.java 377 */ 378 public int getSyncLookback() { 379 return mSyncLookback; 380 } 381 382 /** 383 * Set the sync lookback window. Be sure to call save() to commit to database. 384 * TODO define sentinel values for "all", "1 month", etc. See Account.java 385 * @param value One of the {@link com.android.emailcommon.service.SyncWindow} constants 386 */ 387 public void setSyncLookback(int value) { 388 mSyncLookback = value; 389 } 390 391 /** 392 * @return the current ping duration. 393 */ 394 public long getPingDuration() { 395 return mPingDuration; 396 } 397 398 /** 399 * Set the ping duration. Be sure to call save() to commit to database. 400 */ 401 public void setPingDuration(long value) { 402 mPingDuration = value; 403 } 404 405 /** 406 * @return the flags for this account 407 */ 408 public int getFlags() { 409 return mFlags; 410 } 411 412 /** 413 * Set the flags for this account 414 * @param newFlags the new value for the flags 415 */ 416 public void setFlags(int newFlags) { 417 mFlags = newFlags; 418 } 419 420 /** 421 * @return the ringtone Uri for this account 422 * @deprecated Used only for migration 423 */ 424 @Deprecated 425 public String getRingtone() { 426 return mRingtoneUri; 427 } 428 429 /** 430 * Set the "delete policy" as a simple 0,1,2 value set. 431 * @param newPolicy the new delete policy 432 */ 433 public void setDeletePolicy(int newPolicy) { 434 mFlags &= ~FLAGS_DELETE_POLICY_MASK; 435 mFlags |= (newPolicy << FLAGS_DELETE_POLICY_SHIFT) & FLAGS_DELETE_POLICY_MASK; 436 } 437 438 /** 439 * Return the "delete policy" as a simple 0,1,2 value set. 440 * @return the current delete policy 441 */ 442 public int getDeletePolicy() { 443 return (mFlags & FLAGS_DELETE_POLICY_MASK) >> FLAGS_DELETE_POLICY_SHIFT; 444 } 445 446 public HostAuth getOrCreateHostAuthSend(Context context) { 447 if (mHostAuthSend == null) { 448 if (mHostAuthKeySend != 0) { 449 mHostAuthSend = HostAuth.restoreHostAuthWithId(context, mHostAuthKeySend); 450 } else { 451 mHostAuthSend = new HostAuth(); 452 } 453 } 454 return mHostAuthSend; 455 } 456 457 public HostAuth getOrCreateHostAuthRecv(Context context) { 458 if (mHostAuthRecv == null) { 459 if (mHostAuthKeyRecv != 0) { 460 mHostAuthRecv = HostAuth.restoreHostAuthWithId(context, mHostAuthKeyRecv); 461 } else { 462 mHostAuthRecv = new HostAuth(); 463 } 464 } 465 return mHostAuthRecv; 466 } 467 468 /** 469 * Return the id of the default account. If one hasn't been explicitly specified, return the 470 * first one in the database. If no account exists, returns {@link #NO_ACCOUNT}. 471 * 472 * @param context the caller's context 473 * @param lastUsedAccountId the last used account id, which is the basis of the default account 474 */ 475 public static long getDefaultAccountId(final Context context, final long lastUsedAccountId) { 476 final Cursor cursor = context.getContentResolver().query( 477 CONTENT_URI, ID_PROJECTION, null, null, null); 478 479 long firstAccount = NO_ACCOUNT; 480 481 try { 482 if (cursor != null && cursor.moveToFirst()) { 483 do { 484 final long accountId = cursor.getLong(Account.ID_PROJECTION_COLUMN); 485 486 if (accountId == lastUsedAccountId) { 487 return accountId; 488 } 489 490 if (firstAccount == NO_ACCOUNT) { 491 firstAccount = accountId; 492 } 493 } while (cursor.moveToNext()); 494 } 495 } finally { 496 if (cursor != null) { 497 cursor.close(); 498 } 499 } 500 501 return firstAccount; 502 } 503 504 /** 505 * Given an account id, return the account's protocol 506 * @param context the caller's context 507 * @param accountId the id of the account to be examined 508 * @return the account's protocol (or null if the Account or HostAuth do not exist) 509 */ 510 public static String getProtocol(Context context, long accountId) { 511 Account account = Account.restoreAccountWithId(context, accountId); 512 if (account != null) { 513 return account.getProtocol(context); 514 } 515 return null; 516 } 517 518 /** 519 * Return the account's protocol 520 * @param context the caller's context 521 * @return the account's protocol (or null if the HostAuth doesn't not exist) 522 */ 523 public String getProtocol(Context context) { 524 HostAuth hostAuth = getOrCreateHostAuthRecv(context); 525 if (hostAuth != null) { 526 return hostAuth.mProtocol; 527 } 528 return null; 529 } 530 531 /** 532 * Return a corresponding account manager object using the passed in type 533 * 534 * @param type We can't look up the account type from here, so pass it in 535 * @return system account object 536 */ 537 public android.accounts.Account getAccountManagerAccount(String type) { 538 return new android.accounts.Account(mEmailAddress, type); 539 } 540 541 /** 542 * Return the account ID for a message with a given id 543 * 544 * @param context the caller's context 545 * @param messageId the id of the message 546 * @return the account ID, or -1 if the account doesn't exist 547 */ 548 public static long getAccountIdForMessageId(Context context, long messageId) { 549 return Message.getKeyColumnLong(context, messageId, MessageColumns.ACCOUNT_KEY); 550 } 551 552 /** 553 * Return the account for a message with a given id 554 * @param context the caller's context 555 * @param messageId the id of the message 556 * @return the account, or null if the account doesn't exist 557 */ 558 public static Account getAccountForMessageId(Context context, long messageId) { 559 long accountId = getAccountIdForMessageId(context, messageId); 560 if (accountId != -1) { 561 return Account.restoreAccountWithId(context, accountId); 562 } 563 return null; 564 } 565 566 /** 567 * @return true if an {@code accountId} is assigned to any existing account. 568 */ 569 public static boolean isValidId(Context context, long accountId) { 570 return null != Utility.getFirstRowLong(context, CONTENT_URI, ID_PROJECTION, 571 ID_SELECTION, new String[] {Long.toString(accountId)}, null, 572 ID_PROJECTION_COLUMN); 573 } 574 575 /** 576 * Check a single account for security hold status. 577 */ 578 public static boolean isSecurityHold(Context context, long accountId) { 579 return (Utility.getFirstRowLong(context, 580 ContentUris.withAppendedId(Account.CONTENT_URI, accountId), 581 ACCOUNT_FLAGS_PROJECTION, null, null, null, ACCOUNT_FLAGS_COLUMN_FLAGS, 0L) 582 & Account.FLAGS_SECURITY_HOLD) != 0; 583 } 584 585 /** 586 * @return id of the "inbox" mailbox, or -1 if not found. 587 */ 588 public static long getInboxId(Context context, long accountId) { 589 return Utility.getFirstRowLong(context, Mailbox.CONTENT_URI, ID_PROJECTION, 590 FIND_INBOX_SELECTION, new String[] {Long.toString(accountId)}, null, 591 ID_PROJECTION_COLUMN, -1L); 592 } 593 594 /** 595 * Clear all account hold flags that are set. 596 * 597 * (This will trigger watchers, and in particular will cause EAS to try and resync the 598 * account(s).) 599 */ 600 public static void clearSecurityHoldOnAllAccounts(Context context) { 601 ContentResolver resolver = context.getContentResolver(); 602 Cursor c = resolver.query(Account.CONTENT_URI, ACCOUNT_FLAGS_PROJECTION, 603 SECURITY_NONZERO_SELECTION, null, null); 604 try { 605 while (c.moveToNext()) { 606 int flags = c.getInt(ACCOUNT_FLAGS_COLUMN_FLAGS); 607 608 if (0 != (flags & FLAGS_SECURITY_HOLD)) { 609 ContentValues cv = new ContentValues(); 610 cv.put(AccountColumns.FLAGS, flags & ~FLAGS_SECURITY_HOLD); 611 long accountId = c.getLong(ACCOUNT_FLAGS_COLUMN_ID); 612 Uri uri = ContentUris.withAppendedId(Account.CONTENT_URI, accountId); 613 resolver.update(uri, cv, null, null); 614 } 615 } 616 } finally { 617 c.close(); 618 } 619 } 620 621 /* 622 * Override this so that we can store the HostAuth's first and link them to the Account 623 * (non-Javadoc) 624 * @see com.android.email.provider.EmailContent#save(android.content.Context) 625 */ 626 @Override 627 public Uri save(Context context) { 628 if (isSaved()) { 629 throw new UnsupportedOperationException(); 630 } 631 // This logic is in place so I can (a) short circuit the expensive stuff when 632 // possible, and (b) override (and throw) if anyone tries to call save() or update() 633 // directly for Account, which are unsupported. 634 if (mHostAuthRecv == null && mHostAuthSend == null && mPolicy != null) { 635 return super.save(context); 636 } 637 638 int index = 0; 639 int recvIndex = -1; 640 int recvCredentialsIndex = -1; 641 int sendIndex = -1; 642 int sendCredentialsIndex = -1; 643 644 // Create operations for saving the send and recv hostAuths, and their credentials. 645 // Also, remember which operation in the array they represent 646 ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(); 647 if (mHostAuthRecv != null) { 648 if (mHostAuthRecv.mCredential != null) { 649 recvCredentialsIndex = index++; 650 ops.add(ContentProviderOperation.newInsert(mHostAuthRecv.mCredential.mBaseUri) 651 .withValues(mHostAuthRecv.mCredential.toContentValues()) 652 .build()); 653 } 654 recvIndex = index++; 655 final ContentProviderOperation.Builder b = ContentProviderOperation.newInsert( 656 mHostAuthRecv.mBaseUri); 657 b.withValues(mHostAuthRecv.toContentValues()); 658 if (recvCredentialsIndex >= 0) { 659 final ContentValues cv = new ContentValues(); 660 cv.put(HostAuthColumns.CREDENTIAL_KEY, recvCredentialsIndex); 661 b.withValueBackReferences(cv); 662 } 663 ops.add(b.build()); 664 } 665 if (mHostAuthSend != null) { 666 if (mHostAuthSend.mCredential != null) { 667 if (mHostAuthRecv.mCredential != null && 668 mHostAuthRecv.mCredential.equals(mHostAuthSend.mCredential)) { 669 // These two credentials are identical, use the same row. 670 sendCredentialsIndex = recvCredentialsIndex; 671 } else { 672 sendCredentialsIndex = index++; 673 ops.add(ContentProviderOperation.newInsert(mHostAuthSend.mCredential.mBaseUri) 674 .withValues(mHostAuthSend.mCredential.toContentValues()) 675 .build()); 676 } 677 } 678 sendIndex = index++; 679 final ContentProviderOperation.Builder b = ContentProviderOperation.newInsert( 680 mHostAuthSend.mBaseUri); 681 b.withValues(mHostAuthSend.toContentValues()); 682 if (sendCredentialsIndex >= 0) { 683 final ContentValues cv = new ContentValues(); 684 cv.put(HostAuthColumns.CREDENTIAL_KEY, sendCredentialsIndex); 685 b.withValueBackReferences(cv); 686 } 687 ops.add(b.build()); 688 } 689 690 // Now do the Account 691 ContentValues cv = null; 692 if (recvIndex >= 0 || sendIndex >= 0) { 693 cv = new ContentValues(); 694 if (recvIndex >= 0) { 695 cv.put(AccountColumns.HOST_AUTH_KEY_RECV, recvIndex); 696 } 697 if (sendIndex >= 0) { 698 cv.put(AccountColumns.HOST_AUTH_KEY_SEND, sendIndex); 699 } 700 } 701 702 ContentProviderOperation.Builder b = ContentProviderOperation.newInsert(mBaseUri); 703 b.withValues(toContentValues()); 704 if (cv != null) { 705 b.withValueBackReferences(cv); 706 } 707 ops.add(b.build()); 708 709 try { 710 ContentProviderResult[] results = 711 context.getContentResolver().applyBatch(EmailContent.AUTHORITY, ops); 712 // If saving, set the mId's of the various saved objects 713 if (recvIndex >= 0) { 714 long newId = getId(results[recvIndex].uri); 715 mHostAuthKeyRecv = newId; 716 mHostAuthRecv.mId = newId; 717 } 718 if (sendIndex >= 0) { 719 long newId = getId(results[sendIndex].uri); 720 mHostAuthKeySend = newId; 721 mHostAuthSend.mId = newId; 722 } 723 Uri u = results[index].uri; 724 mId = getId(u); 725 return u; 726 } catch (RemoteException e) { 727 // There is nothing to be done here; fail by returning null 728 } catch (OperationApplicationException e) { 729 // There is nothing to be done here; fail by returning null 730 } 731 return null; 732 } 733 734 @Override 735 public ContentValues toContentValues() { 736 ContentValues values = new ContentValues(); 737 values.put(AccountColumns.DISPLAY_NAME, mDisplayName); 738 values.put(AccountColumns.EMAIL_ADDRESS, mEmailAddress); 739 values.put(AccountColumns.SYNC_KEY, mSyncKey); 740 values.put(AccountColumns.SYNC_LOOKBACK, mSyncLookback); 741 values.put(AccountColumns.SYNC_INTERVAL, mSyncInterval); 742 values.put(AccountColumns.HOST_AUTH_KEY_RECV, mHostAuthKeyRecv); 743 values.put(AccountColumns.HOST_AUTH_KEY_SEND, mHostAuthKeySend); 744 values.put(AccountColumns.FLAGS, mFlags); 745 values.put(AccountColumns.SENDER_NAME, mSenderName); 746 values.put(AccountColumns.RINGTONE_URI, mRingtoneUri); 747 values.put(AccountColumns.PROTOCOL_VERSION, mProtocolVersion); 748 values.put(AccountColumns.SECURITY_SYNC_KEY, mSecuritySyncKey); 749 values.put(AccountColumns.SIGNATURE, mSignature); 750 values.put(AccountColumns.POLICY_KEY, mPolicyKey); 751 values.put(AccountColumns.PING_DURATION, mPingDuration); 752 return values; 753 } 754 755 public String toJsonString(final Context context) { 756 ensureLoaded(context); 757 final JSONObject json = toJson(); 758 if (json != null) { 759 return json.toString(); 760 } 761 return null; 762 } 763 764 protected JSONObject toJson() { 765 try { 766 final JSONObject json = new JSONObject(); 767 json.putOpt(AccountColumns.DISPLAY_NAME, mDisplayName); 768 json.put(AccountColumns.EMAIL_ADDRESS, mEmailAddress); 769 json.put(AccountColumns.SYNC_LOOKBACK, mSyncLookback); 770 json.put(AccountColumns.SYNC_INTERVAL, mSyncInterval); 771 final JSONObject recvJson = mHostAuthRecv.toJson(); 772 json.put(JSON_TAG_HOST_AUTH_RECV, recvJson); 773 if (mHostAuthSend != null) { 774 final JSONObject sendJson = mHostAuthSend.toJson(); 775 json.put(JSON_TAG_HOST_AUTH_SEND, sendJson); 776 } 777 json.put(AccountColumns.FLAGS, mFlags); 778 json.putOpt(AccountColumns.SENDER_NAME, mSenderName); 779 json.putOpt(AccountColumns.PROTOCOL_VERSION, mProtocolVersion); 780 json.putOpt(AccountColumns.SIGNATURE, mSignature); 781 json.put(AccountColumns.PING_DURATION, mPingDuration); 782 return json; 783 } catch (final JSONException e) { 784 LogUtils.d(LogUtils.TAG, e, "Exception while serializing Account"); 785 } 786 return null; 787 } 788 789 public static Account fromJsonString(final String jsonString) { 790 try { 791 final JSONObject json = new JSONObject(jsonString); 792 return fromJson(json); 793 } catch (final JSONException e) { 794 LogUtils.d(LogUtils.TAG, e, "Could not parse json for account"); 795 } 796 return null; 797 } 798 799 protected static Account fromJson(final JSONObject json) { 800 try { 801 final Account a = new Account(); 802 a.mDisplayName = json.optString(AccountColumns.DISPLAY_NAME); 803 a.mEmailAddress = json.getString(AccountColumns.EMAIL_ADDRESS); 804 // SYNC_KEY is not stored 805 a.mSyncLookback = json.getInt(AccountColumns.SYNC_LOOKBACK); 806 a.mSyncInterval = json.getInt(AccountColumns.SYNC_INTERVAL); 807 final JSONObject recvJson = json.getJSONObject(JSON_TAG_HOST_AUTH_RECV); 808 a.mHostAuthRecv = HostAuth.fromJson(recvJson); 809 final JSONObject sendJson = json.optJSONObject(JSON_TAG_HOST_AUTH_SEND); 810 if (sendJson != null) { 811 a.mHostAuthSend = HostAuth.fromJson(sendJson); 812 } 813 a.mFlags = json.getInt(AccountColumns.FLAGS); 814 a.mSenderName = json.optString(AccountColumns.SENDER_NAME); 815 a.mProtocolVersion = json.optString(AccountColumns.PROTOCOL_VERSION); 816 // SECURITY_SYNC_KEY is not stored 817 a.mSignature = json.optString(AccountColumns.SIGNATURE); 818 // POLICY_KEY is not stored 819 a.mPingDuration = json.optInt(AccountColumns.PING_DURATION, 0); 820 return a; 821 } catch (final JSONException e) { 822 LogUtils.d(LogUtils.TAG, e, "Exception while deserializing Account"); 823 } 824 return null; 825 } 826 827 /** 828 * Ensure that all optionally-loaded fields are populated from the provider. 829 * @param context for provider loads 830 */ 831 public void ensureLoaded(final Context context) { 832 if (mHostAuthKeyRecv == 0 && mHostAuthRecv == null) { 833 throw new IllegalStateException("Trying to load incomplete Account object"); 834 } 835 getOrCreateHostAuthRecv(context).ensureLoaded(context); 836 837 if (mHostAuthKeySend != 0) { 838 getOrCreateHostAuthSend(context); 839 if (mHostAuthSend != null) { 840 mHostAuthSend.ensureLoaded(context); 841 } 842 } 843 } 844 845 /** 846 * Supports Parcelable 847 */ 848 @Override 849 public int describeContents() { 850 return 0; 851 } 852 853 /** 854 * Supports Parcelable 855 */ 856 public static final Parcelable.Creator<Account> CREATOR 857 = new Parcelable.Creator<Account>() { 858 @Override 859 public Account createFromParcel(Parcel in) { 860 return new Account(in); 861 } 862 863 @Override 864 public Account[] newArray(int size) { 865 return new Account[size]; 866 } 867 }; 868 869 /** 870 * Supports Parcelable 871 */ 872 @Override 873 public void writeToParcel(Parcel dest, int flags) { 874 // mBaseUri is not parceled 875 dest.writeLong(mId); 876 dest.writeString(mDisplayName); 877 dest.writeString(mEmailAddress); 878 dest.writeString(mSyncKey); 879 dest.writeInt(mSyncLookback); 880 dest.writeInt(mSyncInterval); 881 dest.writeLong(mHostAuthKeyRecv); 882 dest.writeLong(mHostAuthKeySend); 883 dest.writeInt(mFlags); 884 dest.writeString("" /* mCompatibilityUuid */); 885 dest.writeString(mSenderName); 886 dest.writeString(mRingtoneUri); 887 dest.writeString(mProtocolVersion); 888 dest.writeInt(0 /* mNewMessageCount */); 889 dest.writeString(mSecuritySyncKey); 890 dest.writeString(mSignature); 891 dest.writeLong(mPolicyKey); 892 893 if (mHostAuthRecv != null) { 894 dest.writeByte((byte)1); 895 mHostAuthRecv.writeToParcel(dest, flags); 896 } else { 897 dest.writeByte((byte)0); 898 } 899 900 if (mHostAuthSend != null) { 901 dest.writeByte((byte)1); 902 mHostAuthSend.writeToParcel(dest, flags); 903 } else { 904 dest.writeByte((byte)0); 905 } 906 } 907 908 /** 909 * Supports Parcelable 910 */ 911 public Account(Parcel in) { 912 mBaseUri = Account.CONTENT_URI; 913 mId = in.readLong(); 914 mDisplayName = in.readString(); 915 mEmailAddress = in.readString(); 916 mSyncKey = in.readString(); 917 mSyncLookback = in.readInt(); 918 mSyncInterval = in.readInt(); 919 mHostAuthKeyRecv = in.readLong(); 920 mHostAuthKeySend = in.readLong(); 921 mFlags = in.readInt(); 922 /* mCompatibilityUuid = */ in.readString(); 923 mSenderName = in.readString(); 924 mRingtoneUri = in.readString(); 925 mProtocolVersion = in.readString(); 926 /* mNewMessageCount = */ in.readInt(); 927 mSecuritySyncKey = in.readString(); 928 mSignature = in.readString(); 929 mPolicyKey = in.readLong(); 930 931 mHostAuthRecv = null; 932 if (in.readByte() == 1) { 933 mHostAuthRecv = new HostAuth(in); 934 } 935 936 mHostAuthSend = null; 937 if (in.readByte() == 1) { 938 mHostAuthSend = new HostAuth(in); 939 } 940 } 941 942 /** 943 * For debugger support only - DO NOT use for code. 944 */ 945 @Override 946 public String toString() { 947 StringBuilder sb = new StringBuilder("["); 948 if (mHostAuthRecv != null && mHostAuthRecv.mProtocol != null) { 949 sb.append(mHostAuthRecv.mProtocol); 950 sb.append(':'); 951 } 952 if (mDisplayName != null) sb.append(mDisplayName); 953 sb.append(':'); 954 if (mEmailAddress != null) sb.append(mEmailAddress); 955 sb.append(':'); 956 if (mSenderName != null) sb.append(mSenderName); 957 sb.append(']'); 958 return sb.toString(); 959 } 960 } 961
