Java Code Examples for org.restlet.Response#setStatus()
The following examples show how to use
org.restlet.Response#setStatus() .
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Example 1
| Source File: AbstractRestApplication.java From FoxBPM with Apache License 2.0 | 6 votes |
|
public void initializeAuthentication() {
if(verifier == null){
verifier = new DefaultSecretVerifier();
}
authenticator = new ChallengeAuthenticator(null, false, ChallengeScheme.HTTP_BASIC, "Foxbpm Realm") {
protected boolean authenticate(Request request, Response response) {
if (restAuthenticator != null && !restAuthenticator.requestRequiresAuthentication(request)) {
return true;
}
if (request.getChallengeResponse() == null) {
response.setStatus(Status.CLIENT_ERROR_UNAUTHORIZED);
return false;
} else {
boolean authenticated = super.authenticate(request, response);
if (authenticated && restAuthenticator != null) {
authenticated = restAuthenticator.isRequestAuthorized(request);
}
return authenticated;
}
}
};
authenticator.setVerifier(verifier);
}
Example 2
| Source File: ExceptionProcessor.java From container with Apache License 2.0 | 6 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
ExceptionProcessor.LOG.debug("Exception handling...");
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof ParseException) {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
final String body = exchange.getIn().getBody(String.class);
response.setEntity("JSON is not valid: " + body, MediaType.TEXT_ALL);
ExceptionProcessor.LOG.warn("JSON is not valid: {}", body);
} else if (exchange.getIn().getBody() instanceof NullPointerException) {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
response.setEntity("Needed information not specified.", MediaType.TEXT_ALL);
ExceptionProcessor.LOG.warn("Needed information not specified.");
} else if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
response.setEntity("Invocation failed! " + exchange.getIn().getBody().toString(), MediaType.TEXT_ALL);
ExceptionProcessor.LOG.warn("Invocation failed! " + exchange.getIn().getBody().toString());
}
exchange.getOut().setBody(response);
}
Example 3
| Source File: ExceptionProcessor.java From container with Apache License 2.0 | 6 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
ExceptionProcessor.LOG.debug("Exception handling...");
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof ParseException) {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
response.setEntity("JSON is not valid: " + exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else if (exchange.getIn().getBody() instanceof NullPointerException) {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
response.setEntity("Needed information not specified.", MediaType.TEXT_ALL);
} else if (exchange.getIn().getBody() instanceof ApplicationBusExternalException) {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else if (exchange.getIn().getBody() instanceof ApplicationBusInternalException) {
response.setStatus(Status.SERVER_ERROR_INTERNAL);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
}
exchange.getOut().setBody(response);
}
Example 4
| Source File: IsFinishedResponseProcessor.java From container with Apache License 2.0 | 5 votes |
|
@SuppressWarnings("unchecked")
@Override
public void process(final Exchange exchange) throws Exception {
IsFinishedResponseProcessor.LOG.debug("Processing IsFinished response....");
final String requestID = exchange.getIn().getHeader(InvocationRoute.ID, String.class);
IsFinishedResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else {
final Boolean isFinished = exchange.getIn().getBody(Boolean.class);
if (isFinished) {
IsFinishedResponseProcessor.LOG.debug("Invocation has finished, send location of result.");
response.setStatus(Status.REDIRECTION_SEE_OTHER);
response.setLocationRef(InvocationRoute.GET_RESULT_ENDPOINT.replace(InvocationRoute.ID_PLACEHODLER,
requestID));
} else {
IsFinishedResponseProcessor.LOG.debug("Invocation has not finished yet.");
final JSONObject obj = new JSONObject();
obj.put("status", "PENDING");
response.setStatus(Status.SUCCESS_OK);
response.setEntity(obj.toJSONString(), MediaType.APPLICATION_JSON);
}
exchange.getOut().setBody(response);
}
}
Example 5
| Source File: IsFinishedResponseProcessor.java From container with Apache License 2.0 | 5 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
IsFinishedResponseProcessor.LOG.debug("Processing IsFinished response....");
final String requestID = exchange.getIn().getHeader(Route.ID, String.class);
IsFinishedResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else {
final Boolean isFinished = exchange.getIn().getBody(Boolean.class);
if (isFinished) {
IsFinishedResponseProcessor.LOG.debug("Invocation has finished, send location of result.");
response.setStatus(Status.REDIRECTION_SEE_OTHER);
response.setLocationRef(Route.GET_RESULT_ENDPOINT.replace(Route.ID_PLACEHODLER, requestID));
} else {
IsFinishedResponseProcessor.LOG.debug("Invocation has not finished yet.");
final JSONObject obj = new JSONObject();
obj.put("status", "PENDING");
response.setStatus(Status.SUCCESS_OK);
response.setEntity(obj.toJSONString(), MediaType.APPLICATION_JSON);
}
exchange.getOut().setBody(response);
}
}
Example 6
| Source File: InvocationResponseProcessor.java From container with Apache License 2.0 | 5 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
InvocationResponseProcessor.LOG.debug("Processing Invocation response....");
final String requestID = exchange.getIn().getBody(String.class);
InvocationResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
response.setStatus(Status.SUCCESS_ACCEPTED);
response.setLocationRef(Route.POLL_ENDPOINT.replace(Route.ID_PLACEHODLER, requestID));
exchange.getOut().setBody(response);
}
Example 7
| Source File: WorkspaceServerResource.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
@Override
protected void doCatch(final Throwable throwable) {
super.doCatch(throwable);
final Response response = getResponse();
if (response != null) {
final Throwable cause = throwable.getCause();
if (cause instanceof ResourceNotFoundException) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND, cause);
}
if (cause instanceof LockedResourceException) {
response.setStatus(Status.CLIENT_ERROR_LOCKED, cause);
}
}
logException("WorkspaceServerResource internal error", throwable);
}
Example 8
| Source File: TaskResource.java From spring-5-examples with MIT License | 4 votes |
|
@Override
public void handle(Request request, Response response) {
super.handle(request, response);
try {
final Identifier identifier = new Identifier(Long.parseLong(request.getAttributes().get("task").toString()));
if (request.getMethod().isSafe()) {
final InboxModel.InboxTask value = model.getTasks().get(identifier);
if (value == null) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
return;
}
response.setEntity(new WriterRepresentation(MediaType.TEXT_HTML) {
@Override
public void write(Writer writer) throws IOException {
VelocityContext context = new VelocityContext();
context.put("task", value);
velocity.getTemplate("inbox/task/task.html").merge(context, writer);
}
});
} else {
Inbox inbox = (Inbox) request.getAttributes().get("inbox");
repository.<Task>update().apply("task").apply(identifier).apply(
task ->
{
inbox.select(task);
Form form = new Form(request.getEntity());
String command = request.getAttributes().get("command").toString();
switch (command) {
case "changedescription": {
Inbox.ChangeDescription changeDescription = new Inbox.ChangeDescription();
changeDescription.description = form.getFirstValue("description");
Inbox.changeDescription().
apply(inbox).
apply(changeDescription);
break;
}
case "done": {
Inbox.TaskDone taskDone = new Inbox.TaskDone();
taskDone.done = form.getFirstValue("done") != null;
Inbox.done().
apply(inbox).
apply(taskDone);
break;
}
default: {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST,
"Unknown command:" + command);
}
}
}
);
response.redirectSeeOther(request.getReferrerRef());
}
} catch (Exception e) {
response.setStatus(Status.SERVER_ERROR_INTERNAL, e);
}
}
Example 9
| Source File: IsFinishedResponseProcessor.java From container with Apache License 2.0 | 4 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
IsFinishedResponseProcessor.LOG.debug("Processing IsFinished response....");
final String requestID = exchange.getIn().getHeader(Route.ID, String.class);
IsFinishedResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else {
final Boolean isFinished = exchange.getIn().getBody(Boolean.class);
if (isFinished) {
IsFinishedResponseProcessor.LOG.debug("Invocation has finished, send location of result.");
final String pollingURI = exchange.getIn().getHeader(Exchange.HTTP_URI, String.class);
final String getResultURI =
pollingURI + Route.GET_RESULT_ENDPOINT_SUFFIX.replace(Route.ID_PLACEHODLER, requestID);
IsFinishedResponseProcessor.LOG.debug("GetResult URI: {}", getResultURI);
response.setStatus(Status.REDIRECTION_SEE_OTHER);
response.setLocationRef(getResultURI);
} else {
IsFinishedResponseProcessor.LOG.debug("Invocation has not finished yet.");
final String acceptContentType = exchange.getIn().getHeader(Exchange.ACCEPT_CONTENT_TYPE, String.class);
IsFinishedResponseProcessor.LOG.debug("AcceptContentType: {}", acceptContentType);
if (acceptContentType.equals(MediaType.APPLICATION_JSON)) {
final JSONObject obj = new JSONObject();
obj.put("status", "PENDING");
response.setStatus(Status.SUCCESS_OK);
response.setEntity(obj.toJSONString(), MediaType.APPLICATION_JSON);
} else if (acceptContentType.equals(MediaType.APPLICATION_XML)) {
response.setStatus(Status.SUCCESS_OK);
response.setEntity("<status>PENDING</status>", MediaType.APPLICATION_XML);
} else {
IsFinishedResponseProcessor.LOG.warn("The requested entity media type is not supported.");
throw new ApplicationBusExternalException("The requested entity media type is not supported.",
Status.CLIENT_ERROR_UNSUPPORTED_MEDIA_TYPE.getCode());
}
}
exchange.getOut().setBody(response);
}
}
Example 10
| Source File: GetResultResponseProcessor.java From container with Apache License 2.0 | 4 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
GetResultResponseProcessor.LOG.debug("Processing GetResult response....");
final String requestID = exchange.getIn().getHeader(Route.ID, String.class);
GetResultResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else {
final Form httpHeaders = (Form) exchange.getIn().getHeader("org.restlet.http.headers");
final String acceptContentType = httpHeaders.getValues("Accept").toString();
GetResultResponseProcessor.LOG.debug("AcceptContentType: {}", acceptContentType);
final String result = exchange.getIn().getBody(String.class);
if (acceptContentType.equals(MediaType.APPLICATION_JSON.getName())) {
final JSONObject obj = new JSONObject();
obj.put("result", result);
response.setStatus(Status.SUCCESS_OK);
response.setEntity(obj.toJSONString(), MediaType.APPLICATION_JSON);
} else if (acceptContentType.equals(MediaType.APPLICATION_XML.getName())) {
response.setStatus(Status.SUCCESS_OK);
response.setEntity("<result>" + result + "</result>", MediaType.APPLICATION_XML);
} else {
GetResultResponseProcessor.LOG.warn("The requested entity media type (Accept header) is not supported. Supported types are {} and {}",
MediaType.APPLICATION_JSON.getName(),
MediaType.APPLICATION_XML.getName());
throw new ApplicationBusExternalException(
"The requested request entity media type (Accept header) is not supported. Supported types are "
+ MediaType.APPLICATION_JSON.getName() + " and " + MediaType.APPLICATION_XML.getName(),
Status.CLIENT_ERROR_UNSUPPORTED_MEDIA_TYPE.getCode());
}
}
exchange.getOut().setBody(response);
}
Example 11
| Source File: InvocationResponseProcessor.java From container with Apache License 2.0 | 4 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
InvocationResponseProcessor.LOG.debug("Processing Invocation response....");
final String requestID = exchange.getIn().getBody(String.class);
InvocationResponseProcessor.LOG.debug("RequestID: {}", requestID);
final String invokeURI = exchange.getIn().getHeader(Exchange.HTTP_URI, String.class);
final String pollingURI = invokeURI + Route.POLL_ENDPOINT_SUFFIX.replace(Route.ID_PLACEHODLER, requestID);
InvocationResponseProcessor.LOG.debug("Polling URI: {}", pollingURI);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
response.setStatus(Status.SUCCESS_ACCEPTED);
response.setLocationRef(pollingURI);
exchange.getOut().setBody(response);
}
Example 12
| Source File: GetResultResponseProcessor.java From container with Apache License 2.0 | 3 votes |
|
@SuppressWarnings("unchecked")
@Override
public void process(final Exchange exchange) throws Exception {
GetResultResponseProcessor.LOG.debug("Processing GetResult response....");
final String requestID = exchange.getIn().getHeader(InvocationRoute.ID, String.class);
GetResultResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else {
final HashMap<String, String> responseMap = exchange.getIn().getBody(HashMap.class);
final JSONObject obj = new JSONObject();
obj.put("response", responseMap);
response.setStatus(Status.SUCCESS_OK);
response.setEntity(obj.toJSONString(), MediaType.APPLICATION_JSON);
}
exchange.getOut().setBody(response);
}
Example 13
| Source File: InvocationResponseProcessor.java From container with Apache License 2.0 | 3 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
InvocationResponseProcessor.LOG.debug("Processing Invocation response....");
final String requestID = exchange.getIn().getBody(String.class);
InvocationResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
response.setStatus(Status.SUCCESS_ACCEPTED);
response.setLocationRef(InvocationRoute.POLL_ENDPOINT.replace(InvocationRoute.ID_PLACEHODLER, requestID));
exchange.getOut().setBody(response);
}
Example 14
| Source File: GetResultResponseProcessor.java From container with Apache License 2.0 | 3 votes |
|
@Override
public void process(final Exchange exchange) throws Exception {
GetResultResponseProcessor.LOG.debug("Processing GetResult response....");
final String requestID = exchange.getIn().getHeader(Route.ID, String.class);
GetResultResponseProcessor.LOG.debug("RequestID: {}", requestID);
final Response response = exchange.getIn().getHeader(RestletConstants.RESTLET_RESPONSE, Response.class);
if (exchange.getIn().getBody() instanceof Exception) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
response.setEntity(exchange.getIn().getBody(String.class), MediaType.TEXT_ALL);
} else {
final String result = exchange.getIn().getBody(String.class);
final JSONObject obj = new JSONObject();
obj.put("result", result);
response.setStatus(Status.SUCCESS_OK);
response.setEntity(obj.toJSONString(), MediaType.APPLICATION_JSON);
}
exchange.getOut().setBody(response);
}
