void signOut(long providerId, long accountId) {
try {
IImConnection conn = mApp.getConnection(mProviderId, mAccountId);
if (conn != null) {
conn.logout();
} else {
// Normally, we can always get the connection when user chose to
// sign out. However, if the application crash unexpectedly, the
// status will never be updated. Clear the status in this case
// to make it recoverable from the crash.
ContentValues values = new ContentValues(2);
values.put(Imps.AccountStatusColumns.PRESENCE_STATUS, Imps.CommonPresenceColumns.OFFLINE);
values.put(Imps.AccountStatusColumns.CONNECTION_STATUS, Imps.ConnectionStatus.OFFLINE);
String where = Imps.AccountStatusColumns.ACCOUNT + "=?";
getActivity()
.getContentResolver()
.update(
Imps.AccountStatus.CONTENT_URI,
values,
where,
new String[] {Long.toString(accountId)});
}
} catch (RemoteException ex) {
Log.e(ImApp.LOG_TAG, "signout: caught ", ex);
} finally {
}
}
private boolean checkConnection() {
try {
IImConnection conn = mApp.getConnection(mProviderId, mAccountId);
if (conn.getState() == ImConnection.DISCONNECTED) return false;
return true;
} catch (Exception e) {
return false;
}
}