/**
* Handles a GET call.
*
* @param request The request to answer.
* @param response The response to update.
* @param file The Zip archive file.
* @param entryName The Zip archive entry name.
* @param metadataService The metadata service.
*/
protected void handleGet(
Request request,
Response response,
File file,
String entryName,
final MetadataService metadataService) {
if (!file.exists()) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
} else {
ZipFile zipFile;
try {
zipFile = new ZipFile(file);
} catch (Exception e) {
response.setStatus(Status.SERVER_ERROR_INTERNAL, e);
return;
}
Entity entity = new ZipEntryEntity(zipFile, entryName, metadataService);
if (!entity.exists()) {
response.setStatus(Status.CLIENT_ERROR_NOT_FOUND);
} else {
final Representation output;
if (entity.isDirectory()) {
// Return the directory listing
final Collection<Entity> children = entity.getChildren();
final ReferenceList rl = new ReferenceList(children.size());
String fileUri = LocalReference.createFileReference(file).toString();
String scheme = request.getResourceRef().getScheme();
String baseUri = scheme + ":" + fileUri + "!/";
for (final Entity entry : children) {
rl.add(baseUri + entry.getName());
}
output = rl.getTextRepresentation();
try {
zipFile.close();
} catch (IOException e) {
// Do something ???
}
} else {
// Return the file content
output = entity.getRepresentation(metadataService.getDefaultMediaType(), getTimeToLive());
output.setLocationRef(request.getResourceRef());
Entity.updateMetadata(entity.getName(), output, true, getMetadataService());
}
response.setStatus(Status.SUCCESS_OK);
response.setEntity(output);
}
}
}
/** Tests resource reference getting/setting. */
public void testResourceRef() throws Exception {
final Request request = getRequest();
String uri = "http://www.restlet.org/";
Reference reference = getReference(uri);
request.setResourceRef(uri);
assertEquals(reference, request.getResourceRef());
uri = "http://www.restlet.org/something";
reference = getReference(uri);
request.setResourceRef(reference);
assertEquals(reference, request.getResourceRef());
}
@Override
protected int beforeHandle(Request request, Response response) {
Cookie cookie = request.getCookies().getFirst("Credentials");
if (cookie != null) {
// Extract the challenge response from the cookie
String[] credentials = cookie.getValue().split("=");
if (credentials.length == 2) {
String identifier = credentials[0];
String secret = credentials[1];
request.setChallengeResponse(
new ChallengeResponse(ChallengeScheme.HTTP_COOKIE, identifier, secret));
}
} else if (Method.POST.equals(request.getMethod())
&& request.getResourceRef().getQueryAsForm().getFirst("login") != null) {
// Intercepting a login form
Form credentials = new Form(request.getEntity());
String identifier = credentials.getFirstValue("identifier");
String secret = credentials.getFirstValue("secret");
request.setChallengeResponse(
new ChallengeResponse(ChallengeScheme.HTTP_COOKIE, identifier, secret));
// Continue call processing to return the target representation if
// authentication is successful or a new login page
request.setMethod(Method.GET);
}
return super.beforeHandle(request, response);
}
@Before
public void setUp() throws Exception {
contactsRepository = ContactsRepository.getInstance();
contactsRepository.setDbService(dbService);
attributes = new ConcurrentHashMap<String, Object>();
Subject subjectUnderTest = Mockito.mock(Subject.class);
setSubject(subjectUnderTest);
request = Mockito.mock(Request.class);
Mockito.when(request.getClientInfo()).thenReturn(new ClientInfo());
Mockito.when(request.getAttributes()).thenReturn(attributes);
Reference targetRef = Mockito.mock(Reference.class);
Reference resourceRef = Mockito.mock(Reference.class);
Mockito.when(request.getResourceRef()).thenReturn(resourceRef);
Mockito.when(resourceRef.getTargetRef()).thenReturn(targetRef);
response = new Response(request);
ValidatorService validatorService = Mockito.mock(ValidatorService.class);
Validator validator = Mockito.mock(Validator.class);
Mockito.when(validatorService.getValidator()).thenReturn(validator);
Mockito.when(clipboardApplication.getValidatorService()).thenReturn(validatorService);
RouteBuilder routeBuilder = Mockito.mock(RouteBuilder.class);
Mockito.when(clipboardApplication.getRouteBuilders(Mockito.any()))
.thenReturn(Arrays.asList(routeBuilder));
}
@Override
public void formatResponse(
ChallengeWriter cw,
ChallengeResponse challenge,
Request request,
Series<Header> httpHeaders) {
if (challenge.getIdentifier() != null) {
cw.appendQuotedChallengeParameter("username", challenge.getIdentifier());
}
if (challenge.getRealm() != null) {
cw.appendQuotedChallengeParameter("realm", challenge.getRealm());
}
if (challenge.getServerNonce() != null) {
cw.appendQuotedChallengeParameter("nonce", challenge.getServerNonce());
}
if (challenge.getDigestRef() != null) {
challenge.setDigestRef(new Reference(request.getResourceRef().getPath()));
cw.appendQuotedChallengeParameter("uri", challenge.getDigestRef().toString());
}
char[] responseDigest = formatResponseDigest(challenge, request);
if (responseDigest != null) {
cw.appendQuotedChallengeParameter("response", new String(responseDigest));
}
if ((challenge.getDigestAlgorithm() != null)
&& !Digest.ALGORITHM_MD5.equals(challenge.getDigestAlgorithm())) {
cw.appendChallengeParameter("algorithm", challenge.getDigestAlgorithm());
}
if (challenge.getClientNonce() != null) {
cw.appendQuotedChallengeParameter("cnonce", challenge.getClientNonce());
}
if (challenge.getOpaque() != null) {
cw.appendQuotedChallengeParameter("opaque", challenge.getOpaque());
}
if (challenge.getQuality() != null) {
cw.appendChallengeParameter("qop", challenge.getQuality());
}
if ((challenge.getQuality() != null) && (challenge.getServerNounceCount() > 0)) {
cw.appendChallengeParameter("nc", challenge.getServerNounceCountAsHex());
}
for (Parameter param : challenge.getParameters()) {
if (HeaderUtils.isToken(param.getValue())) {
cw.appendChallengeParameter(param);
} else {
cw.appendQuotedChallengeParameter(param);
}
}
}
@Override
protected void writeStartLine() throws IOException {
Request request = getMessage().getRequest();
getLineBuilder().append(request.getMethod().getName());
getLineBuilder().append(' ');
getLineBuilder()
.append(ReferenceUtils.format(request.getResourceRef(), getHelper().isProxying(), request));
getLineBuilder().append(' ');
getLineBuilder().append(getVersion(request));
getLineBuilder().append("\r\n");
}
@Override
public void handle(Request request, Response response) {
super.handle(request, response);
try {
if (request.getMethod().equals(Method.GET)) {
try {
if ("users".equalsIgnoreCase(request.getResourceRef().getLastSegment())) {
UserListValue users = importer.users();
StringRepresentation result =
new StringRepresentation(
users.toJSON(),
MediaType.APPLICATION_JSON,
Language.DEFAULT,
CharacterSet.UTF_8);
response.setStatus(Status.SUCCESS_OK);
response.setEntity(result);
} else if ("groups".equalsIgnoreCase(request.getResourceRef().getLastSegment())) {
GroupListValue groups = importer.groups();
StringRepresentation result =
new StringRepresentation(
groups.toJSON(),
MediaType.APPLICATION_JSON,
Language.DEFAULT,
CharacterSet.UTF_8);
response.setStatus(Status.SUCCESS_OK);
response.setEntity(result);
}
} catch (ResourceException e) {
response.setStatus(Status.CLIENT_ERROR_UNAUTHORIZED);
response.setEntity(e.getStatus().getDescription(), MediaType.TEXT_PLAIN);
}
} else {
response.setStatus(Status.CLIENT_ERROR_METHOD_NOT_ALLOWED);
}
} finally {
request.release();
}
}
private String extractTokenFromRequest(Request request) {
String token = null;
if (request != null) {
log.debug(request);
if (request.getResourceRef() != null && request.getResourceRef().getQueryAsForm() != null) {
token = request.getResourceRef().getQueryAsForm().getFirstValue("token");
log.trace("Found token from query string: " + token);
} else {
log.info("ResourceRef is null");
}
for (Cookie cookie : request.getCookies()) {
log.trace(cookie.getName() + " - " + cookie.getValue());
if (RestAuthenticationService.ES_DMS_TICKET.equals(cookie.getName())) {
token = cookie.getValue();
log.trace("Found token from cookie: " + token);
break;
}
}
}
return token;
}
/**
* Returns the target reference to redirect to by automatically resolving URI template variables
* found using the {@link Template} class using the request and response as data models.
*
* @param request The request to handle.
* @param response The response to update.
* @return The target reference to redirect to.
*/
protected Reference getTargetRef(Request request, Response response) {
// Create the template
Template rt = new Template(this.targetTemplate);
rt.setLogger(getLogger());
// Return the formatted target URI
if (new Reference(this.targetTemplate).isRelative()) {
// Be sure to keep the resource's base reference.
return new Reference(request.getResourceRef(), rt.format(request, response));
}
return new Reference(rt.format(request, response));
}
@Post("application/x-www-form-urlencoded|multipart/form-data")
public Representation postWebFormMedia(Representation entity) {
setServerHeader();
Request request = getRequest();
// The HTTP API sets the headers
// addCORSHeaders(request);
String auth = getQueryValue(Constants.AUTH_QUERY);
String userId = null;
String token = null;
try {
userId = getUserId(request, auth);
token = getTransactionId(request, auth);
} catch (Throwable t) {
setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
return new StringRepresentation(t.getLocalizedMessage(), MediaType.APPLICATION_JSON);
}
Representation checkRequest =
checkRequest(userId, token, request.getResourceRef().getIdentifier());
if (checkRequest != null) {
return checkRequest;
}
MediaDAO mediaDAO = DAOFactory.getInstance().getDAO();
String entityId = (String) request.getAttributes().get(Constants.ENTITY_ARG);
String result = "";
try {
if (MediaType.MULTIPART_FORM_DATA.equals(entity.getMediaType(), true)) {
result = mediaDAO.insertFormDataMedia(userId, entityId, getRequest(), false);
} else {
result = mediaDAO.insertWebFormMedia(userId, entityId, new Form(entity), false);
}
setStatus(Status.SUCCESS_CREATED);
} catch (FileUploadException e) {
setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
} catch (UserNotAllowedException e) {
setStatus(Status.CLIENT_ERROR_FORBIDDEN);
} catch (Throwable t) {
return unexpectedError(t);
}
return new StringRepresentation(result, MediaType.APPLICATION_JSON);
}
/**
* Redirects a given call to a target reference. In the default implementation, the request HTTP
* headers, stored in the request's attributes, are removed before dispatching. After dispatching,
* the response HTTP headers are also removed to prevent conflicts with the main call.
*
* @param targetRef The target reference with URI variables resolved.
* @param request The request to handle.
* @param response The response to update.
*/
protected void outboundServerRedirect(Reference targetRef, Request request, Response response) {
Restlet next = (getApplication() == null) ? null : getApplication().getOutboundRoot();
if (next == null) {
next = getContext().getClientDispatcher();
}
serverRedirect(next, targetRef, request, response);
if (response.getEntity() != null
&& !request.getResourceRef().getScheme().equalsIgnoreCase(targetRef.getScheme())) {
// Distinct protocol, this data cannot be exposed.
response.getEntity().setLocationRef((Reference) null);
}
}
@Override
public FilterResult doHandle(R resource, Request request, ResponseWrapper<T> response) {
logger.debug("entering {}#doHandle", this.getClass().getSimpleName());
if (request == null || request.getResourceRef() == null) {
response.setSkysailResponse(new FailureResponse<T>("request or resource reference was null"));
return FilterResult.STOP;
}
Form form =
(Form) request.getAttributes().get(EntityServerResource.SKYSAIL_SERVER_RESTLET_FORM);
T data = (T) resource.getData(form);
response.getSkysailResponse().setMessage(resource.getMessage("tobedone"));
response.getSkysailResponse().setData(data);
super.doHandle(resource, request, response);
return FilterResult.CONTINUE;
}
/** Tests context's base reference getting/setting. */
public void testBaseRef() throws Exception {
final Request request = getRequest();
final String resourceRefURI = "http://www.restlet.org/path/to/resource";
final Reference resourceRef = getReference(resourceRefURI);
request.setResourceRef(resourceRefURI);
assertEquals(resourceRef, request.getResourceRef());
String uri = "http://www.restlet.org/path";
Reference reference = getReference(uri);
request.getResourceRef().setBaseRef(uri);
assertEquals(uri, request.getResourceRef().getBaseRef().toString());
assertEquals(reference, request.getResourceRef().getBaseRef());
uri = "http://www.restlet.org/path/to";
reference = getReference(uri);
request.getResourceRef().setBaseRef(uri);
assertEquals(uri, request.getResourceRef().getBaseRef().toString());
assertEquals(reference, request.getResourceRef().getBaseRef());
}
@Override
public void handle(Request request, Response response) {
Form form = request.getResourceRef().getQueryAsForm();
List<Range> ranges = request.getRanges();
boolean match = false;
for (Parameter parameter : form) {
long index = 0;
long length = 0;
String value = parameter.getValue();
if (value.startsWith("-")) {
index = Range.INDEX_LAST;
length = Long.parseLong(value.substring(1));
} else if (value.endsWith("-")) {
index = Long.parseLong(value.substring(0, value.length() - 1));
length = Range.SIZE_MAX;
} else {
String[] tab = value.split("-");
if (tab.length == 2) {
index = Long.parseLong(tab[0]);
length = Long.parseLong(tab[1]) - index;
}
}
boolean found = false;
for (Range range : ranges) {
found = (index == range.getIndex()) && (length == range.getSize());
if (found) {
break;
}
}
if (!found) {
break;
}
match = true;
}
if (match) {
response.setStatus(Status.SUCCESS_OK);
response.setEntity(str1000, MediaType.TEXT_PLAIN);
} else {
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
}
}
@Override
public void formatResponse(
ChallengeWriter cw,
ChallengeResponse challenge,
Request request,
Series<Header> httpHeaders) {
// Setup the Date header
String date = "";
if (httpHeaders.getFirstValue("x-ms-date", true) == null) {
// X-ms-Date header didn't override the standard Date header
date = httpHeaders.getFirstValue(HeaderConstants.HEADER_DATE, true);
if (date == null) {
// Add a fresh Date header
date = DateUtils.format(new Date(), DateUtils.FORMAT_RFC_1123.get(0));
httpHeaders.add(HeaderConstants.HEADER_DATE, date);
}
} else {
date = httpHeaders.getFirstValue("x-ms-date", true);
}
// Setup the canonicalized path
String canonicalizedResource = getCanonicalizedResourceName(request.getResourceRef());
// Setup the message part
StringBuilder rest = new StringBuilder();
rest.append(date)
.append('\n')
.append('/')
.append(challenge.getIdentifier())
.append(canonicalizedResource);
// Append the SharedKey credentials
cw.append(challenge.getIdentifier())
.append(':')
.append(
Base64.encode(
DigestUtils.toHMacSha256(rest.toString(), Base64.decode(challenge.getSecret())),
true));
}
/**
* Redirects a given call on the server-side to a next Restlet with a given target reference. In
* the default implementation, the request HTTP headers, stored in the request's attributes, are
* removed before dispatching. After dispatching, the response HTTP headers are also removed to
* prevent conflicts with the main call.
*
* @param next The next Restlet to forward the call to.
* @param targetRef The target reference with URI variables resolved.
* @param request The request to handle.
* @param response The response to update.
*/
protected void serverRedirect(
Restlet next, Reference targetRef, Request request, Response response) {
if (next == null) {
getLogger().warning("No next Restlet provided for server redirection to " + targetRef);
} else {
// Save the base URI if it exists as we might need it for
// redirections
Reference resourceRef = request.getResourceRef();
Reference baseRef = resourceRef.getBaseRef();
// Reset the protocol and let the dispatcher handle the protocol
request.setProtocol(null);
// Update the request to cleanly go to the target URI
request.setResourceRef(targetRef);
request.getAttributes().remove(HeaderConstants.ATTRIBUTE_HEADERS);
next.handle(request, response);
// Allow for response rewriting and clean the headers
response.setEntity(rewrite(response.getEntity()));
response.getAttributes().remove(HeaderConstants.ATTRIBUTE_HEADERS);
request.setResourceRef(resourceRef);
// In case of redirection, we may have to rewrite the redirect URI
if (response.getLocationRef() != null) {
Template rt = new Template(this.targetTemplate);
rt.setLogger(getLogger());
int matched = rt.parse(response.getLocationRef().toString(), request);
if (matched > 0) {
String remainingPart = (String) request.getAttributes().get("rr");
if (remainingPart != null) {
response.setLocationRef(baseRef.toString() + remainingPart);
}
}
}
}
}
/**
* Decodes form parameters that are sent double encoded by performing one decode step on their
* values, if their restlet framework decoded value starts with an "%".
*
* @param request a restlet request
* @throws IOException did not occur during tests but may.
* @throws IllegalArgumentException if an Encode representation is received.
*/
void decodeFormParamsIfDoubleEncoded(Request request) throws IOException {
Representation r = request.getEntity();
if (r instanceof EncodeRepresentation)
throw new IllegalArgumentException(
"Received an Encode representation."
+ " This filter must be after the Encoder filter. please check your filter chain order.");
if (!(r instanceof EmptyRepresentation)) {
ContentType c = new ContentType(r);
if (MediaType.APPLICATION_WWW_FORM.equals(c.getMediaType(), true)) {
Form form = new Form(r);
Form newform = new Form(r);
Map<String, String> valuesMap = form.getValuesMap();
for (Map.Entry<String, String> e : valuesMap.entrySet()) {
if (DBG) ThreadLocalStopwatch.now("" + e.getKey() + " - " + e.getValue());
String shouldBeDecodedValue = e.getValue();
if (shouldBeDecodedValue.startsWith("%")) {
shouldBeDecodedValue = URLDecoder.decode(e.getValue(), DECODER_CHAR_SET);
totalDecodings.incrementAndGet();
if (DBG) {
ThreadLocalStopwatch.now("DECODED " + request.getResourceRef());
ThreadLocalStopwatch.now(
"DECODED "
+ totalDecodings.get()
+ " : "
+ e.getKey()
+ " - "
+ shouldBeDecodedValue);
}
}
newform.add(e.getKey(), shouldBeDecodedValue);
}
// we must always set the entity, because above getEntitiy call causes
// NPEs later if repeated by the framework.
request.setEntity(newform.encode(), c.getMediaType());
}
}
}
/**
* Handle the call and follow redirection for safe methods.
*
* @param request The request to send.
* @param response The response to update.
* @param references The references that caused a redirection to prevent infinite loops.
* @param retryAttempt The number of remaining attempts.
* @param next The next handler handling the call.
*/
private void handle(
Request request,
Response response,
List<Reference> references,
int retryAttempt,
Uniform next) {
if (next != null) {
// Actually handle the call
next.handle(request, response);
// Check for redirections
if (isFollowingRedirects()
&& response.getStatus().isRedirection()
&& (response.getLocationRef() != null)) {
boolean doRedirection = false;
if (request.getMethod().isSafe()) {
doRedirection = true;
} else {
if (Status.REDIRECTION_SEE_OTHER.equals(response.getStatus())) {
// The user agent is redirected using the GET method
request.setMethod(Method.GET);
request.setEntity(null);
doRedirection = true;
} else if (Status.REDIRECTION_USE_PROXY.equals(response.getStatus())) {
doRedirection = true;
}
}
if (doRedirection) {
Reference newTargetRef = response.getLocationRef();
if ((references != null) && references.contains(newTargetRef)) {
getLogger().warning("Infinite redirection loop detected with URI: " + newTargetRef);
} else if (request.getEntity() != null && !request.isEntityAvailable()) {
getLogger()
.warning(
"Unable to follow the redirection because the request entity isn't available anymore.");
} else {
if (references == null) {
references = new ArrayList<Reference>();
}
// Add to the list of redirection reference
// to prevent infinite loops
references.add(request.getResourceRef());
request.setResourceRef(newTargetRef);
handle(request, response, references, 0, next);
}
}
} else if (isRetryOnError()
&& response.getStatus().isRecoverableError()
&& request.getMethod().isIdempotent()
&& (retryAttempt < getRetryAttempts())
&& ((request.getEntity() == null) || request.getEntity().isAvailable())) {
getLogger()
.log(
Level.INFO,
"A recoverable error was detected ("
+ response.getStatus().getCode()
+ "), attempting again in "
+ getRetryDelay()
+ " ms.");
// Wait before attempting again
if (getRetryDelay() > 0) {
try {
Thread.sleep(getRetryDelay());
} catch (InterruptedException e) {
getLogger().log(Level.FINE, "Retry delay sleep was interrupted", e);
}
}
// Retry the call
handle(request, response, references, ++retryAttempt, next);
}
}
}
/**
* Handles a call.
*
* @param request The request to handle.
* @param response The response to update.
*/
@Override
public void handle(Request request, Response response) {
Connection connection = null;
if (request.getMethod().equals(Method.POST)) {
try {
// Parse the JDBC URI
String connectionURI = request.getResourceRef().toString();
// Parse the request to extract necessary info
DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
Document requestDoc = docBuilder.parse(new InputSource(request.getEntity().getReader()));
Element rootElt = (Element) requestDoc.getElementsByTagName("request").item(0);
Element headerElt = (Element) rootElt.getElementsByTagName("header").item(0);
Element connectionElt = (Element) headerElt.getElementsByTagName("connection").item(0);
// Read the connection pooling setting
Node usePoolingNode = connectionElt.getElementsByTagName("usePooling").item(0);
boolean usePooling = usePoolingNode.getTextContent().equals("true") ? true : false;
// Read the paging setting
Node startNode = headerElt.getElementsByTagName("start").item(0);
int start =
startNode != null && startNode.getTextContent().trim().length() > 0
? Integer.parseInt(startNode.getTextContent())
: 0;
Node limitNode = headerElt.getElementsByTagName("limit").item(0);
int limit =
limitNode != null && limitNode.getTextContent().trim().length() > 0
? Integer.parseInt(limitNode.getTextContent())
: -1;
// Read the connection properties
NodeList propertyNodes = connectionElt.getElementsByTagName("property");
Node propertyNode = null;
Properties properties = null;
String name = null;
String value = null;
for (int i = 0; i < propertyNodes.getLength(); i++) {
propertyNode = propertyNodes.item(i);
if (properties == null) {
properties = new Properties();
}
name = propertyNode.getAttributes().getNamedItem("name").getTextContent();
value = propertyNode.getTextContent();
properties.setProperty(name, value);
}
Node returnGeneratedKeysNode =
headerElt.getElementsByTagName("returnGeneratedKeys").item(0);
boolean returnGeneratedKeys =
returnGeneratedKeysNode.getTextContent().equals("true") ? true : false;
// Read the SQL body and get the list of sql statements
Element bodyElt = (Element) rootElt.getElementsByTagName("body").item(0);
NodeList statementNodes = bodyElt.getElementsByTagName("statement");
List<String> sqlRequests = new ArrayList<String>();
for (int i = 0; i < statementNodes.getLength(); i++) {
String sqlRequest = statementNodes.item(i).getTextContent();
sqlRequests.add(sqlRequest);
}
// Execute the List of SQL requests
connection = getConnection(connectionURI, properties, usePooling);
JdbcResult result = handleSqlRequests(connection, returnGeneratedKeys, sqlRequests);
response.setEntity(new RowSetRepresentation(result, start, limit));
} catch (SQLException se) {
getLogger().log(Level.WARNING, "Error while processing the SQL request", se);
response.setStatus(Status.SERVER_ERROR_INTERNAL, se);
} catch (ParserConfigurationException pce) {
getLogger().log(Level.WARNING, "Error with XML parser configuration", pce);
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST, pce);
} catch (SAXException se) {
getLogger().log(Level.WARNING, "Error while parsing the XML document", se);
response.setStatus(Status.CLIENT_ERROR_BAD_REQUEST, se);
} catch (IOException ioe) {
getLogger().log(Level.WARNING, "Input/Output exception", ioe);
response.setStatus(Status.SERVER_ERROR_INTERNAL, ioe);
}
} else {
throw new IllegalArgumentException("Only the POST method is supported");
}
}
@Override
public List<Predicat> createPredicats(Request request, List<Predicat> predicats)
throws Exception {
// Get the dataset
DataSetApplication dsApplication = null;
DataSet ds = null;
boolean isConcept = true;
Form params = request.getResourceRef().getQueryAsForm();
boolean filterExists = true;
int i = 0;
// Build predicat for filters param
while (filterExists) {
// first check if the filter is applied on a Concept or not
String index = TEMPLATE_PARAM_CONCEPT.replace("#", Integer.toString(i));
String formParam = params.getFirstValue(index);
if (formParam == null) {
isConcept = false;
index = TEMPLATE_PARAM.replace("#", Integer.toString(i));
formParam = params.getFirstValue(index);
}
i++;
if (formParam != null) {
String[] parameters = formParam.split("\\|");
TYPE_COMPONENT[] types = TYPE_COMPONENT.values();
Boolean trouve = false;
for (TYPE_COMPONENT typeCmp : types) {
if (typeCmp.name().equals(parameters[TYPE])) {
trouve = true;
}
}
if (trouve) {
if (dsApplication == null) {
dsApplication =
(DataSetApplication) getContext().getAttributes().get("DataSetApplication");
ds = dsApplication.getDataSet();
}
String columnAlias = null;
if (parameters.length >= VALUES) {
/*
* columnsAlias = parameters[COLUMN].split(","); ArrayList<Column> columns = new ArrayList<Column>(); for
* (String columnAlias : columnsAlias) { Column col = ds.findByColumnAlias(columnAlias); if (col != null) {
* columns.add(col); }
*
* }
*/
columnAlias = getColumnAlias(isConcept, parameters, dsApplication);
if (columnAlias != null) {
Column col = ds.findByColumnAlias(columnAlias);
if (col != null
&& col.getFilter() != null
&& col.getFilter()
&& checkValues(parameters, col)) {
Predicat predicat = new Predicat();
predicat.setLeftAttribute(col);
predicat.setNbOpenedParanthesis(1);
predicat.setNbClosedParanthesis(0);
predicat.setCompareOperator(Operator.GTE);
predicat.setRightValue(numericBetween.getFrom());
predicats.add(predicat);
predicat = new Predicat();
predicat.setLeftAttribute(col);
predicat.setNbOpenedParanthesis(0);
predicat.setNbClosedParanthesis(1);
predicat.setCompareOperator(Operator.LTE);
predicat.setRightValue(numericBetween.getTo());
predicats.add(predicat);
}
}
}
}
} else {
filterExists = false;
}
}
return predicats;
}
/**
* ShareResource
*
* @param context
* @param request
* @param response
* @throws UnsupportedEncodingException
*/
@Override
public void doInit() {
Request request = this.getRequest();
Map<String, Object> attributes = request.getAttributes();
urlStr = request.getResourceRef().toString();
// Every user must pass in their cookies
cookie = request.getCookies().getFirstValue("infinitecookie", true);
// Method.POST
if (request.getMethod() == Method.POST) {
if (RESTTools.decodeRESTParam("id", attributes) != null)
id = RESTTools.decodeRESTParam("id", attributes);
if (RESTTools.decodeRESTParam("type", attributes) != null)
type = RESTTools.decodeRESTParam("type", attributes);
if (RESTTools.decodeRESTParam("title", attributes) != null)
title = RESTTools.decodeRESTParam("title", attributes);
if (RESTTools.decodeRESTParam("description", attributes) != null)
description = RESTTools.decodeRESTParam("description", attributes);
}
// Method.GET
if (request.getMethod() == Method.GET) {
// Method.GET
Map<String, String> queryOptions = this.getQuery().getValuesMap();
// Query String Values
if (queryOptions.get("id") != null) id = queryOptions.get("id");
if (queryOptions.get("skip") != null) skip = queryOptions.get("skip");
if (queryOptions.get("limit") != null) limit = queryOptions.get("limit");
if (queryOptions.get("searchby") != null) searchby = queryOptions.get("searchby");
if (queryOptions.get("json") != null) json = queryOptions.get("json");
if (queryOptions.get("type") != null) type = queryOptions.get("type");
if ((queryOptions.get("ignoreAdmin") != null)
&& (queryOptions.get("ignoreAdmin").equalsIgnoreCase("true"))) {
ignoreAdmin = true;
}
if ((queryOptions.get("nocontent") != null)
&& (queryOptions.get("nocontent").equalsIgnoreCase("true"))) {
returnContent = false;
}
if ((queryOptions.get("nometa") != null)
&& (queryOptions.get("nometa").equalsIgnoreCase("true"))) {
jsonOnly = true;
}
// Get Share by ID
if (urlStr.contains("/share/get/")) {
shareId = RESTTools.decodeRESTParam("id", attributes);
action = "getShare";
}
// Search Shares by Owner, Community, Type
else if (urlStr.contains("/share/search")) {
action = "searchShares";
}
// Save a JSON share object to the DB
// /social/share/save/json/{id}/{type}/{title}/{description}/?json={...}
else if (urlStr.contains("/share/save/json/")
|| urlStr.contains("/share/add/json/")
|| urlStr.contains("/share/update/json/")) {
if (RESTTools.decodeRESTParam("id", attributes) != null)
id = RESTTools.decodeRESTParam("id", attributes);
type = RESTTools.decodeRESTParam("type", attributes);
title = RESTTools.decodeRESTParam("title", attributes);
description = RESTTools.decodeRESTParam("description", attributes);
// Use URLDecoder on the json string
try {
json = URLDecoder.decode(json, "UTF-8");
action = "saveJson";
} catch (UnsupportedEncodingException e) {
// TODO can't throw exceptions
// set to failed so it doesn't run
// throw e;
action = "failed";
}
} else if (urlStr.contains("/share/add/binary/")) {
action = "addBinaryGET";
} else if (urlStr.contains("/share/update/binary/")) {
action = "updateBinaryGET";
}
// Add a Ref (Pointer to a record within a collection)
else if (urlStr.contains("/share/add/ref/")) {
type = RESTTools.decodeRESTParam("type", attributes);
documentId = RESTTools.decodeRESTParam("documentid", attributes);
title = RESTTools.decodeRESTParam("title", attributes);
description = RESTTools.decodeRESTParam("description", attributes);
action = "addRef";
}
// Add a Ref (Pointer to a record within a collection)
else if (urlStr.contains("/share/update/ref/")) {
id = RESTTools.decodeRESTParam("id", attributes);
type = RESTTools.decodeRESTParam("type", attributes);
documentId = RESTTools.decodeRESTParam("documentid", attributes);
title = RESTTools.decodeRESTParam("title", attributes);
description = RESTTools.decodeRESTParam("description", attributes);
action = "updateRef";
}
// Share - Remove a community from a share
else if (urlStr.contains("/share/remove/community/")) {
shareId = RESTTools.decodeRESTParam("shareid", attributes);
communityId = RESTTools.decodeRESTParam("communityid", attributes);
action = "removeCommunity";
}
// Remove share
else if (urlStr.contains("/share/remove/")) {
shareId = RESTTools.decodeRESTParam("shareid", attributes);
action = "removeShare";
}
// Endorse share
else if (urlStr.contains("/share/endorse/")) {
shareId = RESTTools.decodeRESTParam("shareid", attributes);
communityId = RESTTools.decodeRESTParam("communityid", attributes);
isEndorsed = Boolean.parseBoolean(RESTTools.decodeRESTParam("isendorsed", attributes));
action = "endorseShare";
}
// Share - Add a community so that members can view the share
else if (urlStr.contains("/share/add/community/")) {
shareId = RESTTools.decodeRESTParam("shareid", attributes);
communityId = RESTTools.decodeRESTParam("communityid", attributes);
comment = RESTTools.decodeRESTParam("comment", attributes);
action = "addCommunity";
}
}
}
/**
* Tests partial Put requests.
*
* @throws Exception
*/
public void testPut() throws Exception {
if (!SystemUtils.isWindows()) {
Request request;
Response response;
BioUtils.delete(testDir, true);
Client client = new Client(new Context(), Protocol.HTTP);
client.getContext().getParameters().add("tracing", "true");
// PUT on a file that does not exist
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai.txt");
request.setEntity(new StringRepresentation("1234567890"));
request.setRanges(Arrays.asList(new Range(0, 10)));
response = client.handle(request);
assertEquals(Status.SUCCESS_OK, response.getStatus());
response = client.handle(new Request(Method.GET, request.getResourceRef()));
assertEquals(Status.SUCCESS_OK, response.getStatus());
assertEquals("1234567890", response.getEntity().getText());
// Partial PUT on a file, the provided representation overflowed the
// existing file
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai.txt");
request.setEntity(new StringRepresentation("0000000000"));
request.setRanges(Arrays.asList(new Range(1, 10)));
response = client.handle(request);
System.out.println(response.getStatus() + " / " + response.getStatus().getThrowable());
assertEquals(Status.SUCCESS_OK, response.getStatus());
response = client.handle(new Request(Method.GET, request.getResourceRef()));
assertEquals(Status.SUCCESS_OK, response.getStatus());
assertEquals("10000000000", response.getEntity().getText());
// Partial PUT on a file that does not exists, the provided range
// does not start at the 0 index.
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai2.txt");
request.setEntity(new StringRepresentation("0000000000"));
request.setRanges(Arrays.asList(new Range(1, 10)));
response = client.handle(request);
assertEquals(Status.SUCCESS_OK, response.getStatus());
request.setMethod(Method.GET);
response = client.handle(request);
assertEquals(Status.SUCCESS_PARTIAL_CONTENT, response.getStatus());
assertEquals("0000000000", response.getEntity().getText());
// Partial PUT on a file, simple range
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai.txt");
request.setEntity(new StringRepresentation("22"));
request.setRanges(Arrays.asList(new Range(2, 2)));
response = client.handle(request);
assertEquals(Status.SUCCESS_OK, response.getStatus());
response = client.handle(new Request(Method.GET, request.getResourceRef()));
assertEquals(Status.SUCCESS_OK, response.getStatus());
assertEquals("10220000000", response.getEntity().getText());
// Partial PUT on a file, the provided representation will be padded
// at the very end of the file.
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai.txt");
request.setEntity(new StringRepresentation("888"));
request.setRanges(Arrays.asList(new Range(8, Range.SIZE_MAX)));
response = client.handle(request);
assertEquals(Status.SUCCESS_OK, response.getStatus());
response = client.handle(new Request(Method.GET, request.getResourceRef()));
assertEquals(Status.SUCCESS_OK, response.getStatus());
assertEquals("10220000888", response.getEntity().getText());
// Partial PUT on a file that does not exist, the range does not
// specify the range size.
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai3.txt");
request.setEntity(new StringRepresentation("888"));
request.setRanges(Arrays.asList(new Range(8, Range.SIZE_MAX)));
response = client.handle(request);
assertEquals(Status.SUCCESS_OK, response.getStatus());
request.setMethod(Method.GET);
response = client.handle(request);
assertEquals(Status.SUCCESS_PARTIAL_CONTENT, response.getStatus());
assertEquals("888", response.getEntity().getText());
// Partial PUT on a file, the provided representation will be padded
// just before the end of the file.
request = new Request(Method.PUT, "http://localhost:" + TEST_PORT + "/testPut/essai.txt");
request.setEntity(new StringRepresentation("99"));
request.setRanges(Arrays.asList(new Range(8, Range.SIZE_MAX)));
response = client.handle(request);
assertEquals(Status.SUCCESS_OK, response.getStatus());
response = client.handle(new Request(Method.GET, request.getResourceRef()));
assertEquals(Status.SUCCESS_OK, response.getStatus());
assertEquals("10220000998", response.getEntity().getText());
request = new Request(Method.GET, "http://localhost:" + TEST_PORT + "/testPut/essai.txt");
request.setRanges(Arrays.asList(new Range(3, Range.SIZE_MAX)));
response = client.handle(request);
assertEquals(Status.SUCCESS_PARTIAL_CONTENT, response.getStatus());
assertEquals("20000998", response.getEntity().getText());
BioUtils.delete(testDir, true);
client.stop();
}
}
/** Gets media's information list (GET /<channel>) */
@Get
public Representation getMediasInfo() {
setServerHeader();
// The HTTP API sets the headers
// addCORSHeaders();
Request request = getRequest();
String userId = null;
String token = null;
String entityId = (String) request.getAttributes().get(Constants.ENTITY_ARG);
boolean isChannelPublic = XMPPToolBox.getInstance().getPubSubClient().isChannelPublic(entityId);
if (!isChannelPublic) {
String auth = getQueryValue(Constants.AUTH_QUERY);
try {
userId = getUserId(request, auth);
token = getTransactionId(request, auth);
} catch (Throwable t) {
setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
return new StringRepresentation(
"Error while getting auth params", MediaType.APPLICATION_JSON);
}
Representation verifyRequest =
checkRequest(userId, token, request.getResourceRef().getIdentifier());
if (verifyRequest != null) {
return verifyRequest;
}
}
Integer max = null;
String after = null;
try {
String queryValue = getQueryValue(Constants.MAX_QUERY);
if (queryValue != null) {
max = Integer.valueOf(queryValue);
}
after = getQueryValue(Constants.AFTER_QUERY);
} catch (Throwable t) {
setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
return new StringRepresentation("Invalid query value!", MediaType.APPLICATION_JSON);
}
MediaDAO mediaDAO = DAOFactory.getInstance().getDAO();
try {
return new StringRepresentation(
mediaDAO.getMediasInfo(userId, entityId, max, after), MediaType.APPLICATION_JSON);
} catch (MetadataSourceException e) {
setStatus(Status.SERVER_ERROR_INTERNAL);
} catch (UserNotAllowedException e) {
setStatus(Status.CLIENT_ERROR_FORBIDDEN);
} catch (Throwable t) {
return unexpectedError(t);
}
return new EmptyRepresentation();
}
