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Commit 1cd7d0e5 authored by Jason Parks's avatar Jason Parks
Browse files

Implement the checkin option in AccountManagerService.dump() 

When the dump is requested by the checkin server the AccountManagerService will now dump each account type and the number accounts that are registered/active for that account type.
parent eaa18dec

core/java/android/accounts/AccountManagerService.java

+47 −8
Original line number Diff line number Diff line
@@ -102,6 +102,7 @@ public class AccountManagerService 
    private static final String ACCOUNTS_ID = "_id";

    private static final String ACCOUNTS_NAME = "name";

    private static final String ACCOUNTS_TYPE = "type";

    private static final String ACCOUNTS_TYPE_COUNT = "count(type)";

    private static final String ACCOUNTS_PASSWORD = "password";



    private static final String TABLE_AUTHTOKENS = "authtokens";
@@ -127,6 +128,8 @@ public class AccountManagerService 


    private static final String[] ACCOUNT_NAME_TYPE_PROJECTION =

            new String[]{ACCOUNTS_ID, ACCOUNTS_NAME, ACCOUNTS_TYPE};

    private static final String[] ACCOUNT_TYPE_COUNT_PROJECTION =

            new String[] { ACCOUNTS_TYPE, ACCOUNTS_TYPE_COUNT};

    private static final Intent ACCOUNTS_CHANGED_INTENT;



    private static final String COUNT_OF_MATCHING_GRANTS = ""
@@ -1455,7 +1458,43 @@ public class AccountManagerService 
        return asBinder();

    }



    /**

     * Searches array of arguments for the specified string

     * @param args array of argument strings

     * @param value value to search for

     * @return true if the value is contained in the array

     */

    private static boolean scanArgs(String[] args, String value) {

        if (args != null) {

            for (String arg : args) {

                if (value.equals(arg)) {

                    return true;

                }

            }

        }

        return false;

    }



    protected void dump(FileDescriptor fd, PrintWriter fout, String[] args) {

        final boolean isCheckinRequest = scanArgs(args, "--checkin") || scanArgs(args, "-c");



        if (isCheckinRequest) {

            // This is a checkin request. *Only* upload the account types and the count of each.

            SQLiteDatabase db = mOpenHelper.getReadableDatabase();



            Cursor cursor = db.query(TABLE_ACCOUNTS, ACCOUNT_TYPE_COUNT_PROJECTION,

                    null, null, ACCOUNTS_TYPE, null, null);

            try {

                while (cursor.moveToNext()) {

                    // print type,count

                    fout.println(cursor.getString(0) + "," + cursor.getString(1));

                }

            } finally {

                if (cursor != null) {

                    cursor.close();

                }

            }

        } else {

            synchronized (mSessions) {

                final long now = SystemClock.elapsedRealtime();

                fout.println("AccountManagerService: " + mSessions.size() + " sessions");
@@ -1465,9 +1504,9 @@ public class AccountManagerService 
            }



            fout.println();



            mAuthenticatorCache.dump(fd, fout, args);

        }

    }



    private void doNotification(Account account, CharSequence message, Intent intent) {

        long identityToken = clearCallingIdentity();