/**
* Handles a PUT request from a client. This method will provide a <code>ServerOperation</code>
* object to the request handler. The <code>ServerOperation</code> object will handle the rest of
* the request. It will also send replies and receive requests until the final reply should be
* sent. When the final reply should be sent, this method will get the response code to use and
* send the reply. The <code>ServerOperation</code> object will always reply with a
* OBEX_HTTP_CONTINUE reply. It will only reply if further information is needed.
*
* @param type the type of request received; either 0x02 or 0x82
* @throws IOException if an error occurred at the transport layer
*/
private void handlePutRequest(int type) throws IOException {
ServerOperation op = new ServerOperation(this, mInput, type, mMaxPacketLength, mListener);
try {
int response = -1;
if ((op.finalBitSet) && !op.isValidBody()) {
response = validateResponseCode(mListener.onDelete(op.requestHeader, op.replyHeader));
} else {
response = validateResponseCode(mListener.onPut(op));
}
if (response != ResponseCodes.OBEX_HTTP_OK && !op.isAborted) {
op.sendReply(response);
} else if (!op.isAborted) {
// wait for the final bit
while (!op.finalBitSet) {
op.sendReply(ResponseCodes.OBEX_HTTP_CONTINUE);
}
op.sendReply(response);
}
} catch (Exception e) {
/*To fix bugs in aborted cases,
*(client abort file transfer prior to the last packet which has the end of body header,
*internal error should not be sent because server has already replied with
*OK response in "sendReply")
*/
if (!op.isAborted) {
sendResponse(ResponseCodes.OBEX_HTTP_INTERNAL_ERROR, null);
}
}
}
/**
* Handles a GET request from a client. This method will provide a <code>ServerOperation</code>
* object to the request handler. The <code>ServerOperation</code> object will handle the rest of
* the request. It will also send replies and receive requests until the final reply should be
* sent. When the final reply should be sent, this method will get the response code to use and
* send the reply. The <code>ServerOperation</code> object will always reply with a
* OBEX_HTTP_CONTINUE reply. It will only reply if further information is needed.
*
* @param type the type of request received; either 0x03 or 0x83
* @throws IOException if an error occurred at the transport layer
*/
private void handleGetRequest(int type) throws IOException {
ServerOperation op = new ServerOperation(this, mInput, type, mMaxPacketLength, mListener);
try {
int response = validateResponseCode(mListener.onGet(op));
if (!op.isAborted) {
op.sendReply(response);
}
} catch (Exception e) {
sendResponse(ResponseCodes.OBEX_HTTP_INTERNAL_ERROR, null);
}
}
private void run(final ServerOperation op, final boolean enforceNonEmptyPassword) {
try {
final ModeShapeServer server = op.getServer();
if (enforceNonEmptyPassword
&& ((server.getPassword() == null) || server.getPassword().isEmpty())) {
if (MessageDialog.openQuestion(
getShell(),
RestClientI18n.missingServerPasswordDialogTitle,
RestClientI18n.missingServerPasswordDialogMsg)) {
final NewPasswordDialog dialog = new NewPasswordDialog(getShell());
if (dialog.open() == Window.OK) {
getServerManager()
.updateServer(
server,
new ModeShapeServer(
server.getOriginalUrl(),
server.getUser(),
dialog.getNewPassword(),
server.isPasswordBeingPersisted()));
// need to obtain changed server from server manager as servers are not mutable
for (final ModeShapeServer registeredServer : getServerManager().getServers()) {
if (registeredServer.hasSameKey(server)) {
op.setUpdatedServer(registeredServer);
break;
}
}
}
}
}
final ProgressMonitorDialog dialog =
new ProgressMonitorDialog(getShell()) {
/**
* {@inheritDoc}
*
* @see
* org.eclipse.jface.dialogs.ProgressMonitorDialog#configureShell(org.eclipse.swt.widgets.Shell)
*/
@Override
protected void configureShell(final Shell shell) {
super.configureShell(shell);
shell.setText(RestClientI18n.requestDialogTitle);
}
};
dialog.run(true, false, op);
} catch (final InvocationTargetException e) {
// should not happen as ServerOperation handles this but just in case
if (op.getUpdatedServer() == null) {
addOfflineServer(op.getServer());
} else {
addOfflineServer(op.getUpdatedServer());
}
final org.eclipse.core.runtime.Status error =
new org.eclipse.core.runtime.Status(
IStatus.ERROR,
IUiConstants.PLUGIN_ID,
RestClientI18n.runningServerRequestErrorMsg,
e.getCause());
ErrorDialog.openError(
getShell(),
RestClientI18n.runningServerRequestErrorDialogTitle,
RestClientI18n.runningServerRequestErrorDialogMsg,
error);
} catch (final InterruptedException e) {
// won't happen as runnable is not cancelable
}
}