/** {@inheritDoc} */
@Override
public Collection<CacheEntity> getCaches(final UriInfo info) {
LOG.debug(
String.format("Invoking CachesResourceServiceImpl.getCaches: %s", info.getRequestUri()));
validator.validateSafe(info);
String cacheManagerNames =
info.getPathSegments().get(1).getMatrixParameters().getFirst("names");
Set<String> cmNames =
cacheManagerNames == null
? null
: new HashSet<String>(Arrays.asList(cacheManagerNames.split(",")));
String cacheNames = info.getPathSegments().get(2).getMatrixParameters().getFirst("names");
Set<String> cNames =
cacheNames == null ? null : new HashSet<String>(Arrays.asList(cacheNames.split(",")));
MultivaluedMap<String, String> qParams = info.getQueryParameters();
List<String> attrs = qParams.get(ATTR_QUERY_KEY);
Set<String> cAttrs = attrs == null || attrs.isEmpty() ? null : new HashSet<String>(attrs);
try {
return entityResourceFactory.createCacheEntities(cmNames, cNames, cAttrs);
} catch (ServiceExecutionException e) {
throw new ResourceRuntimeException(
"Failed to get caches", e, Response.Status.BAD_REQUEST.getStatusCode());
}
}
/** Migrated Jersey 1.x {@code com.sun.jersey.impl.PathSegmentsHttpRequestTest}. */
@Test
public void testGetPathSegmentsGeneral() {
final UriInfo ui = createContext("/p1;x=1;y=1/p2;x=2;y=2/p3;x=3;y=3", "GET");
List<PathSegment> segments = ui.getPathSegments();
assertEquals(3, segments.size());
final Iterator<PathSegment> psi = segments.iterator();
PathSegment segment;
segment = psi.next();
assertEquals("p1", segment.getPath());
MultivaluedMap<String, String> m = segment.getMatrixParameters();
assertEquals("1", m.getFirst("x"));
assertEquals("1", m.getFirst("y"));
segment = psi.next();
assertEquals("p2", segment.getPath());
m = segment.getMatrixParameters();
assertEquals("2", m.getFirst("x"));
assertEquals("2", m.getFirst("y"));
segment = psi.next();
assertEquals("p3", segment.getPath());
m = segment.getMatrixParameters();
assertEquals("3", m.getFirst("x"));
assertEquals("3", m.getFirst("y"));
}
/**
* Set the cache control and last modified HTTP headers from data in the graph
*
* @param httpHeaders
* @param rdf
*/
public static void setCachingHeaders(
final MultivaluedMap<String, Object> httpHeaders, final Dataset rdf, final UriInfo uriInfo) {
final List<PathSegment> segments = uriInfo.getPathSegments();
if (!segments.isEmpty() && segments.get(0).getPath().startsWith("tx:")) {
// Do not set caching headers if we are in a transaction
return;
}
httpHeaders.put(CACHE_CONTROL, of((Object) "max-age=0", (Object) "must-revalidate"));
LOGGER.trace(
"Attempting to discover the last-modified date of the node for the resource in question...");
final Iterator<Quad> iterator =
rdf.asDatasetGraph().find(ANY, getDatasetSubject(rdf), lastModifiedPredicate, ANY);
if (!iterator.hasNext()) {
return;
}
final Object dateObject = iterator.next().getObject().getLiteralValue();
if (!(dateObject instanceof XSDDateTime)) {
LOGGER.debug("Found last-modified date, but it was not an XSDDateTime: {}", dateObject);
return;
}
final XSDDateTime lastModified = (XSDDateTime) dateObject;
LOGGER.debug("Found last-modified date: {}", lastModified);
final String lastModifiedAsRdf2822 =
RFC2822DATEFORMAT.print(new DateTime(lastModified.asCalendar()));
httpHeaders.put(LAST_MODIFIED, of((Object) lastModifiedAsRdf2822));
}
/** {@inheritDoc} */
@Override
public void createOrUpdateCache(final UriInfo info, CacheEntity resource) {
LOG.debug(
String.format(
"Invoking CachesResourceServiceImpl.createOrUpdateCache: %s", info.getRequestUri()));
validator.validate(info);
String cacheManagerName = info.getPathSegments().get(1).getMatrixParameters().getFirst("names");
String cacheName = info.getPathSegments().get(2).getMatrixParameters().getFirst("names");
try {
cacheSvc.createOrUpdateCache(cacheManagerName, cacheName, resource);
} catch (ServiceExecutionException e) {
throw new ResourceRuntimeException(
"Failed to create or update cache", e, Response.Status.BAD_REQUEST.getStatusCode());
}
}
private boolean isMatch(DetailedLink link, UriInfo uriInfo, String httpMethod) {
int baseUriLength = uriInfo.getBaseUri().getPath().length();
// e.g: [vms, {vm:id}, start]
String[] linkPathSegments = link.getHref().substring(baseUriLength).split("/");
// e.g: [vms, f26b0918-8e16-4915-b1c2-7f39e568de23, start]
List<PathSegment> uriPathSegments = uriInfo.getPathSegments();
return isMatchLength(linkPathSegments, uriPathSegments)
&& isMatchPath(linkPathSegments, uriPathSegments)
&& isMatchRel(link.getRel(), httpMethod);
}
URI getLocation(UriInfo info, String id) {
List<PathSegment> segments = info.getPathSegments();
List<PathSegment> patate = segments.subList(0, segments.size() - 1);
StringBuilder root = new StringBuilder();
for (PathSegment s : patate) {
root.append('/').append(s.getPath());
}
root.append("/session");
return info.getBaseUriBuilder().path(root.toString()).path(id).build();
}
/** Migrated Jersey 1.x {@code com.sun.jersey.impl.PathSegmentsHttpRequestTest}. */
@Test
public void testGetPathSegmentsMultipleMatrix() {
final UriInfo ui = createContext("/p;x=1;x=2;x=3", "GET");
List<PathSegment> segments = ui.getPathSegments();
assertEquals(1, segments.size());
final Iterator<PathSegment> psi = segments.iterator();
PathSegment segment;
segment = psi.next();
MultivaluedMap<String, String> m = segment.getMatrixParameters();
List<String> values = m.get("x");
for (int i = 0; i < m.size(); i++) {
assertEquals(Integer.valueOf(i + 1).toString(), values.get(i));
}
}
/** {@inheritDoc} */
@Override
public void updateCacheManager(UriInfo info, CacheManagerEntity resource) {
LOG.info(String.format("Invoking updateCacheManager: %s", info.getRequestUri()));
validator.validate(info);
String cacheManagerName = info.getPathSegments().get(1).getMatrixParameters().getFirst("names");
try {
cacheMgrSvc.updateCacheManager(cacheManagerName, resource);
} catch (ServiceExecutionException e) {
LOG.error("Failed to update cache manager.", e.getCause());
throw new WebApplicationException(
Response.status(Response.Status.BAD_REQUEST).entity(e.getCause().getMessage()).build());
}
}
@GET
@Produces("text/plain")
public String get(
@MatrixParam("firstname") String firstname,
@MatrixParam("lastname") String lastname,
@Context UriInfo uriInfo) {
final List<PathSegment> pathSegents = uriInfo.getPathSegments();
final PathSegment lastPathSegm = pathSegents.get(0);
final MultivaluedMap<String, String> mp = lastPathSegm.getMatrixParameters();
if (mp.isEmpty()) {
final ResponseBuilder rb = Response.status(Status.NOT_FOUND);
rb.entity("matrix parameters are empty");
throw new WebApplicationException(rb.build());
}
return firstname + " " + lastname;
}
protected Templates createTemplates(
Templates templates, Map<String, Object> configuredParams, Map<String, String> outProps) {
if (templates == null) {
if (supportJaxbOnly) {
return null;
} else {
LOG.severe("No template is available");
throw ExceptionUtils.toInternalServerErrorException(null, null);
}
}
TemplatesImpl templ = new TemplatesImpl(templates, uriResolver);
MessageContext mc = getContext();
if (mc != null) {
UriInfo ui = mc.getUriInfo();
MultivaluedMap<String, String> params = ui.getPathParameters();
for (Map.Entry<String, List<String>> entry : params.entrySet()) {
String value = entry.getValue().get(0);
int ind = value.indexOf(";");
if (ind > 0) {
value = value.substring(0, ind);
}
templ.setTransformerParameter(entry.getKey(), value);
}
List<PathSegment> segments = ui.getPathSegments();
if (segments.size() > 0) {
setTransformParameters(templ, segments.get(segments.size() - 1).getMatrixParameters());
}
setTransformParameters(templ, ui.getQueryParameters());
templ.setTransformerParameter(ABSOLUTE_PATH_PARAMETER, ui.getAbsolutePath().toString());
templ.setTransformerParameter(RELATIVE_PATH_PARAMETER, ui.getPath());
templ.setTransformerParameter(BASE_PATH_PARAMETER, ui.getBaseUri().toString());
if (configuredParams != null) {
for (Map.Entry<String, Object> entry : configuredParams.entrySet()) {
templ.setTransformerParameter(entry.getKey(), entry.getValue());
}
}
}
if (outProps != null) {
templ.setOutProperties(outProps);
}
return templ;
}
/** {@inheritDoc} */
public Collection<CacheManagerEntity> getCacheManagers(UriInfo info) {
LOG.info(String.format("Invoking getCacheManagers: %s", info.getRequestUri()));
validator.validateSafe(info);
String names = info.getPathSegments().get(1).getMatrixParameters().getFirst("names");
Set<String> cmNames =
names == null ? null : new HashSet<String>(Arrays.asList(names.split(",")));
MultivaluedMap<String, String> qParams = info.getQueryParameters();
List<String> attrs = qParams.get(ATTR_QUERY_KEY);
Set<String> cmAttrs = attrs == null || attrs.isEmpty() ? null : new HashSet<String>(attrs);
try {
return entityResourceFactory.createCacheManagerEntities(cmNames, cmAttrs);
} catch (ServiceExecutionException e) {
LOG.error("Failed to get cache managers.", e.getCause());
throw new WebApplicationException(
Response.status(Response.Status.BAD_REQUEST).entity(e.getCause().getMessage()).build());
}
}
@Override
public Collection<CacheManagerConfigEntity> getCacheManagerConfigs(UriInfo info) {
LOG.debug(
String.format(
"Invoking CacheManagerConfigsResourceServiceImpl.getXMLCacheManagerConfigs: %s",
info.getRequestUri()));
validator.validateSafe(info);
String names = info.getPathSegments().get(1).getMatrixParameters().getFirst("names");
Set<String> cmNames =
names == null ? null : new HashSet<String>(Arrays.asList(names.split(",")));
try {
return entityResourceFactory.createCacheManagerConfigEntities(cmNames);
} catch (ServiceExecutionException e) {
throw new ResourceRuntimeException(
"Failed to get xml cache manager configs",
e,
Response.Status.BAD_REQUEST.getStatusCode());
}
}
/** Migrated Jersey 1.x {@code com.sun.jersey.impl.PathSegmentsHttpRequestTest}. */
@Test
public void testGetPathSegmentsMultipleSlash() {
final UriInfo ui = createContext("/p//p//p//", "GET");
List<PathSegment> segments = ui.getPathSegments();
assertEquals(7, segments.size());
final Iterator<PathSegment> psi = segments.iterator();
PathSegment segment;
segment = psi.next();
assertEquals("p", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
segment = psi.next();
assertEquals("", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
segment = psi.next();
assertEquals("p", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
segment = psi.next();
assertEquals("", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
segment = psi.next();
assertEquals("p", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
segment = psi.next();
assertEquals("", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
segment = psi.next();
assertEquals("", segment.getPath());
assertEquals(0, segment.getMatrixParameters().size());
}
