private void removingProperties() {
String path = "/props/t1/r1";
Resource r1 = registry.newResource();
try {
r1.setContent("r1 content");
r1.setProperty("p1", "v1");
r1.setProperty("p2", "v2");
registry.put(path, r1);
Resource r1e1 = registry.get(path);
r1e1.setContent("r1 content");
r1e1.removeProperty("p1");
registry.put(path, r1e1);
Resource r1e2 = registry.get(path);
assertEquals("Property is not removed.", r1e2.getProperty("p1"), null);
assertNotNull("Wrong property is removed.", r1e2.getProperty("p2"));
deleteResources("/props");
log.info("removingProperties - Passed");
} catch (RegistryException e) {
log.error("removingProperties RegistryException thrown :" + e.getMessage());
Assert.fail("removingProperties RegistryException thrown :" + e.getMessage());
}
}
/**
* This method add array of tags to the specified resource
*
* @param resourcePath - Resource path
* @return HTTP 204 No Content if success
*/
@POST
@Consumes("application/json")
@Produces("application/json")
public Response addTag(
@QueryParam("path") String resourcePath,
@QueryParam("name") String tagText,
@HeaderParam("X-JWT-Assertion") String JWTToken) {
RestAPIAuthContext authContext =
RestAPISecurityUtils.getAuthContext(
PrivilegedCarbonContext.getThreadLocalCarbonContext(), JWTToken);
if (!authContext.isAuthorized()) {
return Response.status(Response.Status.UNAUTHORIZED).build();
}
try {
Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
if (!registry.resourceExists(resourcePath)) {
return Response.status(Response.Status.NOT_FOUND)
.entity(RestAPIConstants.RESOURCE_NOT_FOUND + resourcePath)
.build();
}
registry.applyTag(resourcePath, tagText);
return Response.status(Response.Status.NO_CONTENT).build();
} catch (RegistryException e) {
log.error("user doesn't have permission to put the tags for the given resource", e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
}
/**
* custom query for all the tags search is set as a resource and saved at the config
* registry.space
*/
private boolean setTagSearchQuery() {
if (log.isDebugEnabled()) {
log.debug("tag search customs query is set");
}
String tagsQueryPath =
RegistryConstants.CONFIG_REGISTRY_BASE_PATH
+ RegistryConstants.QUERIES_COLLECTION_PATH
+ "/tags";
try {
if (!super.getUserRegistry().resourceExists(tagsQueryPath)) {
// set-up query for tag-search.
Resource resource = super.getUserRegistry().newResource();
resource.setContent(
"SELECT RT.REG_TAG_ID FROM REG_RESOURCE_TAG RT ORDER BY " + "RT.REG_TAG_ID");
resource.setMediaType(RegistryConstants.SQL_QUERY_MEDIA_TYPE);
resource.addProperty(
RegistryConstants.RESULT_TYPE_PROPERTY_NAME, RegistryConstants.TAGS_RESULT_TYPE);
super.getUserRegistry().put(tagsQueryPath, resource);
}
return true;
} catch (RegistryException e) {
log.error(e.getCause(), e);
return false;
}
}
private void editingMultivaluedProperties() {
String path = "/props/t3/r1";
Resource r1 = registry.newResource();
try {
r1.setContent("r1 content");
r1.addProperty("p1", "v1");
r1.addProperty("p1", "v2");
r1.setProperty("test", "value2");
r1.setProperty("test2", "value2");
registry.put(path, r1);
Resource r1e1 = registry.get(path);
r1e1.setContent("r1 content");
r1e1.editPropertyValue("p1", "v1", "v3");
registry.put(path, r1e1);
Resource r1e2 = registry.get(path);
assertFalse("Property is not edited.", r1e2.getPropertyValues("p1").contains("v1"));
assertTrue("Property is not edited.", r1e2.getPropertyValues("p1").contains("v3"));
assertTrue("Wrong property is removed.", r1e2.getPropertyValues("p1").contains("v2"));
deleteResources("/props");
log.info("editingMultivaluedProperties- Passed");
} catch (RegistryException e) {
log.error("editingMultivaluedProperties RegistryException thrown :" + e.getMessage());
Assert.fail("editingMultivaluedProperties RegistryException thrown :" + e.getMessage());
}
}
private void multiValuedProperties() {
String path = "/propTest/r1";
Resource r1 = registry.newResource();
try {
r1.setContent("Some content for r1");
r1.addProperty("p1", "p1v1");
r1.addProperty("p1", "p1v2");
registry.put(path, r1);
Resource r1b = registry.get(path);
List propValues = r1b.getPropertyValues("p1");
assertTrue(
"Property p1 of /propTest/r1 should contain the value p1v1", propValues.contains("p1v1"));
assertTrue(
"Property p1 of /propTest/r1 should contain the value p1v2", propValues.contains("p1v2"));
deleteResources("/propTest");
log.info("multiValuedProperties - Passed");
} catch (RegistryException e) {
log.error("multiValuedProperties RegistryException thrown :" + e.getMessage());
Assert.fail("multiValuedProperties RegistryException thrown :" + e.getMessage());
}
}
/**
* Building the topic tree
*
* @param topicNode node of the topic
* @param resource the resource that holds child topics
* @param userRegistry user registry
* @throws EventBrokerException
*/
private void buildTopicTree(TopicNode topicNode, Collection resource, UserRegistry userRegistry)
throws EventBrokerException {
try {
String[] children = resource.getChildren();
if (children != null) {
List<TopicNode> nodes = new ArrayList<TopicNode>();
for (String childTopic : children) {
Resource childResource = userRegistry.get(childTopic);
if (childResource instanceof Collection) {
if (childTopic.endsWith("/")) {
childTopic = childTopic.substring(0, childTopic.length() - 2);
}
String nodeName = childTopic.substring(childTopic.lastIndexOf("/") + 1);
if (!nodeName.equals(EventBrokerConstants.EB_CONF_WS_SUBSCRIPTION_COLLECTION_NAME)
&& !nodeName.equals(
EventBrokerConstants.EB_CONF_JMS_SUBSCRIPTION_COLLECTION_NAME)) {
childTopic =
childTopic.substring(
childTopic.indexOf(this.topicStoragePath)
+ this.topicStoragePath.length()
+ 1);
TopicNode childNode = new TopicNode(nodeName, childTopic);
nodes.add(childNode);
buildTopicTree(childNode, (Collection) childResource, userRegistry);
}
}
}
topicNode.setChildren(nodes.toArray(new TopicNode[nodes.size()]));
}
} catch (RegistryException e) {
throw new EventBrokerException(e.getMessage(), e);
}
}
/**
* This method retrieves the resource paths for a given tag name
*
* @param tagName - Name of the tag
* @param start - Page start number
* @param size - Number of records to be fetched
* @return JSON object eg: {"path":[<array of resource paths tagged by the tagname>]}protected
* HTTP 200 OK.
*/
@GET
@Produces("application/json")
public Response getTaggedResources(
@QueryParam("name") String tagName,
@QueryParam("start") int start,
@QueryParam("size") int size,
@HeaderParam("X-JWT-Assertion") String JWTToken) {
RestAPIAuthContext authContext =
RestAPISecurityUtils.getAuthContext(
PrivilegedCarbonContext.getThreadLocalCarbonContext(), JWTToken);
if (!authContext.isAuthorized()) {
return Response.status(Response.Status.UNAUTHORIZED).build();
}
try {
Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
TaggedResourcePath[] resourcePaths = registry.getResourcePathsWithTag(tagName);
return getPaginatedResults(resourcePaths, start, size, "", "");
} catch (RegistryException e) {
log.error("Failed to get resource path having tag : " + tagName, e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
}
/**
* Artifact is either retrieved or prepared for later addition to registry
*
* @param ga
* @return
*/
private GovernanceArtifact addArtifact(RBGGovernanceArtifact ga) {
boolean checkChanged = false;
boolean isNewer = false;
GenericArtifactManager gam = registryFactory.getManagerForArtifactType(ga.getRegistryType());
GenericArtifact fa = (GenericArtifact) findMatchingArtifact(ga);
log.info("working on: " + ga.getName());
try {
if (fa != null) {
isNewer = isVersionNewer(ga.getVersion(), fa.getAttribute("details_version"));
checkChanged = updateAttributes(ga, fa);
} else {
fa = gam.newGovernanceArtifact(new QName(ga.getName())); // artifactname
fa.setAttribute("details_version", ga.getVersion());
updateAttributes(ga, fa);
gam.addGenericArtifact(fa);
handleLifeCycle(ga, fa);
}
if (isNewer) {
if (checkChanged) {
gam.updateGenericArtifact(fa);
log.info("updated: " + ga.getName());
}
handleLifeCycle(ga, fa);
}
} catch (GovernanceException e) {
log.error(e.getMessage());
} catch (RegistryException e) {
log.error(e.getMessage());
}
return fa;
}
public void deleteResources(String resourceName) {
try {
if (registry.resourceExists(resourceName)) {
registry.delete(resourceName);
}
} catch (RegistryException e) {
log.error("deleteResources RegistryException thrown:" + e.getMessage());
Assert.fail("deleteResources RegistryException thrown:" + e.getMessage());
}
}
public RegistryManager() {
try {
if (!registry.resourceExists(CartridgeConstants.DomainMappingInfo.HOSTINFO)) {
registry.put(CartridgeConstants.DomainMappingInfo.HOSTINFO, registry.newCollection());
}
} catch (RegistryException e) {
String msg = "Error while accessing registry or initializing domain mapping registry path\n";
log.error(msg + e.getMessage());
}
}
/**
* Return a embedded registry service. If there is no registry service existing, this will create
* a registry service an return
*
* @return the newly create registry service.
* @throws RegistryException throws if the retrieval of the embedded registry service is failed.
*/
public EmbeddedRegistryService getEmbeddedRegistryService() throws RegistryException {
if (embeddedRegistryService == null) {
try {
embeddedRegistryService = new EmbeddedRegistryService(this);
} catch (RegistryException e) {
String msg = "Couldn't initialize EmbeddedRegistryService. " + e.getMessage();
log.error(msg, e);
throw new RegistryException(msg, e);
}
}
return embeddedRegistryService;
}
/**
* This method checks the existance of a keystore
*
* @param tenantId
* @return
* @throws KeyStoreMgtException
*/
public boolean isKeyStoreExists(int tenantId) throws KeyStoreMgtException {
String keyStoreName = generateKSNameFromDomainName();
boolean isKeyStoreExists = false;
try {
isKeyStoreExists =
govRegistry.resourceExists(
RegistryResources.SecurityManagement.KEY_STORES + "/" + keyStoreName);
} catch (RegistryException e) {
String msg = "Error while checking the existance of keystore. ";
log.error(msg + e.getMessage());
}
return isKeyStoreExists;
}
private GovernanceArtifact findMatchingArtifact(RBGGovernanceArtifact ga) {
GovernanceArtifact ret = null;
String matcher = getArtifactPath(ga);
try {
if (registryFactory.getRemoteRegistryInstance().resourceExists(matcher)) {
ret =
GovernanceUtils.retrieveGovernanceArtifactByPath(
registryFactory.getRemoteRegistryInstance(), matcher);
}
} catch (RegistryException e) {
log.error(e.getMessage());
}
return ret;
}
/**
* This method tags associated with the given resource
*
* @param resourcePath resource path
* @param start starting page number
* @param size number of tags to be fetched
* @return JSON tag model eg: {"tags":[<array of tag names]}
*/
@GET
@Produces("application/json")
@ApiOperation(
value = "Get all tags on a resource",
httpMethod = "GET",
notes = "Fetch all tags on a resource",
response = TagModel.class)
@ApiResponses(
value = {
@ApiResponse(code = 200, message = "Found the tags and returned in body"),
@ApiResponse(code = 401, message = "Invalid credentials provided"),
@ApiResponse(code = 404, message = "Given specific resource not found"),
@ApiResponse(code = 500, message = "Internal server error occurred")
})
public Response getTags(
@QueryParam("path") String resourcePath,
@QueryParam("start") int start,
@QueryParam("size") int size,
@HeaderParam("X-JWT-Assertion") String JWTToken) {
RestAPIAuthContext authContext =
RestAPISecurityUtils.getAuthContext(
PrivilegedCarbonContext.getThreadLocalCarbonContext(), JWTToken);
if (!authContext.isAuthorized()) {
return Response.status(Response.Status.UNAUTHORIZED).build();
}
if (resourcePath == null || "".equals(resourcePath)) {
// Return tagsCloud, therefore no need pagination.
return getAllTags();
}
org.wso2.carbon.registry.core.Tag[] tags = new org.wso2.carbon.registry.core.Tag[0];
try {
Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
if (!registry.resourceExists(resourcePath)) {
return Response.status(Response.Status.NOT_FOUND)
.entity(RestAPIConstants.RESOURCE_NOT_FOUND)
.build();
}
tags = registry.getTags(resourcePath);
} catch (RegistryException e) {
log.error("Failed to get tags on resource " + resourcePath, e);
Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
// Need paginate, because it return tags of a resource
return getPaginatedResults(tags, start, size, "", "");
}
private void rootLevelProperties() {
Resource root;
try {
root = registry.get("/");
root.addProperty("p1", "v1");
registry.put("/", root);
Resource rootb = registry.get("/");
assertEquals(
"Root should have a property named p1 with value v1", rootb.getProperty("p1"), "v1");
log.info("rootLevelProperties() -Passed");
} catch (RegistryException e) {
log.error("rootLevelProperties RegistryException thrown :" + e.getMessage());
Assert.fail("rootLevelProperties RegistryException thrown :" + e.getMessage());
}
}
/** {@inheritDoc} */
@Override
public TopicNode getTopicTree() throws EventBrokerException {
try {
UserRegistry userRegistry =
this.registryService.getGovernanceSystemRegistry(
EventBrokerHolder.getInstance().getTenantId());
if (!userRegistry.resourceExists(topicStoragePath)) {
userRegistry.put(topicStoragePath, userRegistry.newCollection());
}
Resource root = userRegistry.get(this.topicStoragePath);
TopicNode rootTopic = new TopicNode("/", "/");
buildTopicTree(rootTopic, (Collection) root, userRegistry);
return rootTopic;
} catch (RegistryException e) {
throw new EventBrokerException(e.getMessage(), e);
}
}
/**
* This method deletes the specified tag on the given resource
*
* @param resourcePath - Path of the resource.
* @param tagName - Name of the tag
* @return HTTP 204 No Content response, if success.
*/
@DELETE
@Produces("application/json")
public Response deleteTag(
@QueryParam("path") String resourcePath,
@QueryParam("name") String tagName,
@HeaderParam("X-JWT-Assertion") String JWTToken) {
RestAPIAuthContext authContext =
RestAPISecurityUtils.getAuthContext(
PrivilegedCarbonContext.getThreadLocalCarbonContext(), JWTToken);
if (!authContext.isAuthorized()) {
return Response.status(Response.Status.UNAUTHORIZED).build();
}
try {
boolean tagFound = false;
Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
if (!registry.resourceExists(resourcePath)) {
return Response.status(Response.Status.NOT_FOUND)
.entity(RestAPIConstants.RESOURCE_NOT_FOUND + resourcePath)
.build();
}
org.wso2.carbon.registry.core.Tag[] tags = registry.getTags(resourcePath);
for (org.wso2.carbon.registry.core.Tag tag1 : tags) {
// if tag has been found remove the tag,set the tag found
// variable to true
if (tagName.equals(tag1.getTagName())) {
registry.removeTag(resourcePath, tagName);
tagFound = true;
}
}
if (tagFound) {
// if tag deleted
return Response.status(Response.Status.NO_CONTENT).build();
} else {
log.debug("tag not found");
// if the specified tag is not found,returns http 404
return Response.status(Response.Status.NOT_FOUND).build();
}
} catch (RegistryException e) {
log.error("Failed to delete a tag " + tagName + " " + "on resource " + resourcePath, e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
}
/**
* This method add array of tags to the specified resource
*
* @param resourcePath - Resource path
* @param tags - eg:{"tags":[<array of tag names>]}
* @return HTTP 204 No Content ,if success.
*/
@POST
@Consumes("application/json")
@Produces("application/json")
@ApiOperation(
value = "Add an array of tags to a resource",
httpMethod = "POST",
notes = "Add an array of tags to a resource")
@ApiResponses(
value = {
@ApiResponse(code = 204, message = "Resource tagged successfully"),
@ApiResponse(code = 401, message = "Invalid credentials provided"),
@ApiResponse(code = 404, message = "Specified resource not found"),
@ApiResponse(code = 500, message = "Internal server error occurred")
})
public Response addTags(
@QueryParam("path") String resourcePath,
TagModel tags,
@HeaderParam("X-JWT-Assertion") String JWTToken) {
RestAPIAuthContext authContext =
RestAPISecurityUtils.getAuthContext(
PrivilegedCarbonContext.getThreadLocalCarbonContext(), JWTToken);
if (!authContext.isAuthorized()) {
return Response.status(Response.Status.UNAUTHORIZED).build();
}
try {
Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
if (!registry.resourceExists(resourcePath)) {
return Response.status(Response.Status.NOT_FOUND)
.entity(RestAPIConstants.RESOURCE_NOT_FOUND)
.build();
}
String[] tagsOnResource = tags.getTags();
for (String aTagsOnResource : tagsOnResource) {
registry.applyTag(resourcePath, aTagsOnResource);
}
return Response.status(Response.Status.NO_CONTENT).build();
} catch (RegistryException e) {
log.error("user doesn't have permission to put the tags for the given resource", e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
}
private void removePersistedDataSource(String dsName) throws DataSourceException {
try {
this.getRegistry().beginTransaction();
String path = DataSourceConstants.DATASOURCES_REPOSITORY_BASE_PATH + "/" + dsName;
if (this.getRegistry().resourceExists(path)) {
this.getRegistry().delete(path);
}
this.getRegistry().commitTransaction();
} catch (Exception e) {
try {
this.getRegistry().rollbackTransaction();
} catch (RegistryException e1) {
log.error("Error in rollback transaction in removing data source:" + e1.getMessage(), e1);
}
throw new DataSourceException(
"Error in removing data source: " + dsName + " - " + e.getMessage(), e);
}
}
/** get all the tags in the registry space. */
private Response getAllTags() {
if (setTagSearchQuery()) {
Collection collection;
HashMap<String, String[]> tagCloud = new HashMap<String, String[]>();
try {
// execute the custom query
collection =
super.getUserRegistry()
.executeQuery(
RegistryConstants.CONFIG_REGISTRY_BASE_PATH
+ RegistryConstants.QUERIES_COLLECTION_PATH
+ "/tags",
Collections.<String, String>emptyMap());
// create the tagList, extract the tag name from collection and
// add it to tagList if
// does not exist already
List<String> tagList = new ArrayList<String>();
for (String fullTag : collection.getChildren()) {
String tag = fullTag.split(";")[1].split(":")[1];
if (!tagList.contains(tag)) {
tagList.add(tag);
}
}
int i = 0;
// iterate through the list and create a String array.
Iterator<String> itr = tagList.iterator();
String[] allTags = new String[tagList.size()];
while (itr.hasNext()) {
allTags[i] = itr.next();
i++;
}
tagCloud.put("tagCloud", allTags);
} catch (RegistryException e) {
log.error(e.getCause(), e);
Response.status(Response.Status.UNAUTHORIZED).build();
}
return Response.ok(tagCloud).build();
} else {
log.warn("user is not authorized to access the resource");
return Response.status(Response.Status.UNAUTHORIZED).build();
}
}
private static void addToRegistry(String rootPath, File file, int tenantId) {
try {
Registry registry = getRegistry(tenantId);
// This path is used to store the file resource under registry
String fileRegistryPath =
REGISTRY_GADGET_STORAGE_PATH
+ file.getAbsolutePath().substring(rootPath.length()).replaceAll("[/\\\\]+", "/");
// Adding the file to the Registry
Resource fileResource = registry.newResource();
fileResource.setMediaType("application/vnd.wso2-gadget+xml");
fileResource.setContentStream(new FileInputStream(file));
registry.put(fileRegistryPath, fileResource);
} catch (RegistryException e) {
log.error(e.getMessage(), e);
} catch (FileNotFoundException e) {
log.error(e.getMessage(), e);
}
}
public void setUp() {
super.setUp();
if (embeddedRegistryService != null) {
return;
}
try {
embeddedRegistryService = ctx.getEmbeddedRegistryService();
RealmUnawareRegistryCoreServiceComponent comp =
new RealmUnawareRegistryCoreServiceComponent();
comp.setRealmService(ctx.getRealmService());
comp.registerBuiltInHandlers(embeddedRegistryService);
// get the realm config to retrieve admin username, password
RealmConfiguration realmConfig = ctx.getRealmService().getBootstrapRealmConfiguration();
registry =
embeddedRegistryService.getConfigUserRegistry(
realmConfig.getAdminUserName(), realmConfig.getAdminPassword());
systemRegistry = embeddedRegistryService.getConfigSystemRegistry();
} catch (RegistryException e) {
fail("Failed to initialize the registry. Caused by: " + e.getMessage());
}
}
private void singleValuedProperties() {
String path = "/propTest/r2";
Resource r2 = registry.newResource();
try {
r2.setContent("Some content for r2");
r2.addProperty("p1", "p1v1");
registry.put(path, r2);
Resource r2b = registry.get(path);
String p1Value = r2b.getProperty("p1");
assertEquals("Property p1 of /propTest/r2 should contain the value p1v1", p1Value, "p1v1");
deleteResources("/propTest");
log.info("singleValuedProperties - Passed");
} catch (RegistryException e) {
log.error("singleValuedProperties RegistryException thrown :" + e.getMessage());
Assert.fail("singleValuedProperties RegistryException thrown :" + e.getMessage());
}
}
/**
* This method to move the registry resource.
*
* @param resourcePath - Source path of the resource.
* @param destinationPath - Destination path of the resource.
* @param JWTToken - Access token.
* @return - HTTP 204 No Content
*/
@POST
@ApiOperation(
value = "Move source resource to target path",
httpMethod = "POST",
notes = "Move source resource to target path")
@ApiResponses(
value = {
@ApiResponse(code = 204, message = "Resource moved successfully"),
@ApiResponse(code = 401, message = "Invalid credentials provided"),
@ApiResponse(code = 404, message = "Specified resource not found"),
@ApiResponse(code = 500, message = "Internal server error occurred")
})
public Response moveResource(
@QueryParam("path") String resourcePath,
@QueryParam("destination") String destinationPath,
@HeaderParam("X-JWT-Assertion") String JWTToken) {
PrivilegedCarbonContext carbonContext = PrivilegedCarbonContext.getThreadLocalCarbonContext();
RestAPIAuthContext authContext = RestAPISecurityUtils.getAuthContext(carbonContext, JWTToken);
if (!authContext.isAuthorized()) {
return Response.status(Response.Status.UNAUTHORIZED).build();
}
try {
Registry registry = getUserRegistry(authContext.getUserName(), authContext.getTenantId());
if (!registry.resourceExists(resourcePath)) {
return Response.status(Response.Status.NOT_FOUND)
.entity(RestAPIConstants.RESOURCE_NOT_FOUND + resourcePath)
.build();
}
registry.move(resourcePath, destinationPath);
return Response.status(Response.Status.NO_CONTENT).build();
} catch (RegistryException e) {
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build();
}
}
/**
* Adds the given artifact to the registry. Please do not use this method to update an existing
* artifact use the update method instead. If this method is used to update an existing artifact,
* all existing properties (such as lifecycle details) will be removed from the existing artifact.
*
* @param artifact the artifact.
* @throws GovernanceException if the operation failed.
*/
public void addGovernanceArtifact(GovernanceArtifact artifact) throws GovernanceException {
// adding the attributes for name, namespace + artifact
if (artifact.getQName() == null || artifact.getQName().getLocalPart() == null) {
String msg = "A valid qualified name was not set for this artifact";
log.error(msg);
throw new GovernanceException(msg);
}
validateArtifact(artifact);
String artifactName = artifact.getQName().getLocalPart();
artifact.setAttributes(artifactNameAttribute, new String[] {artifactName});
// namespace can be null
String namespace = artifact.getQName().getNamespaceURI();
if (artifactNamespaceAttribute != null) {
artifact.setAttributes(artifactNamespaceAttribute, new String[] {namespace});
}
((GovernanceArtifactImpl) artifact).associateRegistry(registry);
boolean succeeded = false;
try {
registry.beginTransaction();
Resource resource = registry.newResource();
resource.setMediaType(mediaType);
setContent(artifact, resource);
// the artifact will not actually stored in the tmp path.
String path = GovernanceUtils.getPathFromPathExpression(pathExpression, artifact);
if (registry.resourceExists(path)) {
throw new GovernanceException(
"Governance artifact " + artifactName + " already exists at " + path);
}
String artifactId = artifact.getId();
resource.setUUID(artifactId);
registry.put(path, resource);
if (lifecycle != null) {
registry.associateAspect(path, lifecycle);
}
((GovernanceArtifactImpl) artifact).updatePath();
// artifact.setId(resource.getUUID()); //This is done to get the UUID of a existing
// resource.
addRelationships(path, artifact);
succeeded = true;
} catch (RegistryException e) {
String msg;
if (artifact.getPath() != null) {
msg =
"Failed to add artifact: artifact id: "
+ artifact.getId()
+ ", path: "
+ artifact.getPath()
+ ". "
+ e.getMessage();
} else {
msg = "Failed to add artifact: artifact id: " + artifact.getId() + ". " + e.getMessage();
}
log.error(msg, e);
throw new GovernanceException(msg, e);
} finally {
if (succeeded) {
try {
registry.commitTransaction();
} catch (RegistryException e) {
String msg;
if (artifact.getPath() != null) {
msg =
"Error in committing transactions. Failed to add artifact: artifact "
+ "id: "
+ artifact.getId()
+ ", path: "
+ artifact.getPath()
+ ".";
} else {
msg =
"Error in committing transactions. Failed to add artifact: artifact "
+ "id: "
+ artifact.getId()
+ ".";
}
log.error(msg, e);
}
} else {
try {
registry.rollbackTransaction();
} catch (RegistryException e) {
String msg =
"Error in rolling back transactions. Failed to add artifact: "
+ "artifact id: "
+ artifact.getId()
+ ", path: "
+ artifact.getPath()
+ ".";
log.error(msg, e);
}
}
}
}
@Test(groups = {"wso2.greg"})
public void AddCommentToCollection() throws Exception {
Resource r1 = registry.newCollection();
r1.setDescription("this is a collection to add comment");
registry.put("/d11/d12", r1);
String comment1 = "this is qa comment 1 for collection d12";
String comment2 = "this is qa comment 2 for collection d12";
Comment c1 = new Comment();
c1.setResourcePath("/d11/d12");
c1.setText("This is default comment for d12");
c1.setUser("admin");
try {
registry.addComment("/d11/d12", c1);
registry.addComment("/d11/d12", new Comment(comment1));
registry.addComment("/d11/d12", new Comment(comment2));
} catch (RegistryException e) {
fail("Valid commenting for resources scenario failed");
}
Comment[] comments = null;
try {
comments = registry.getComments("/d11/d12");
} catch (RegistryException e) {
fail("Failed to get comments for the resource /d11/d12");
}
boolean commentFound = false;
for (Comment comment : comments) {
if (comment.getText().equals(comment1)) {
commentFound = true;
// //System.out.println(comment.getText());
// //System.out.println(comment.getResourcePath());
// //System.out.println(comment.getUser());
// //System.out.println(comment.getTime());
// break;
}
if (comment.getText().equals(comment2)) {
commentFound = true;
// //System.out.println(comment.getText());
// //System.out.println(comment.getResourcePath());
// //System.out.println(comment.getUser());
// //System.out.println(comment.getTime());
// break;
}
if (comment.getText().equals(c1.getText())) {
commentFound = true;
// //System.out.println(comment.getText());
// //System.out.println(comment.getResourcePath());
// //System.out.println(comment.getUser());
// //System.out.println(comment.getTime());
// break;
}
}
assertTrue(
commentFound, "comment '" + comment1 + " is not associated with the artifact /d11/d12");
try {
Resource commentsResource = registry.get("/d11/d12;comments");
assertTrue(
commentsResource instanceof Collection,
"Comment collection resource should be a directory.");
comments = (Comment[]) commentsResource.getContent();
List commentTexts = new ArrayList();
for (Comment comment : comments) {
Resource commentResource = registry.get(comment.getPath());
commentTexts.add(new String((byte[]) commentResource.getContent()));
}
assertTrue(
commentTexts.contains(comment1), comment1 + " is not associated for resource /d11/d12.");
assertTrue(
commentTexts.contains(comment2), comment2 + " is not associated for resource /d11/d12.");
} catch (RegistryException e) {
e.printStackTrace();
fail("Failed to get comments form URL: /d11/d12;comments");
}
}
private TenantRegistrationConfig getTenantSignUpConfig(int tenantId) throws IdentityException {
TenantRegistrationConfig config;
NodeList nodes;
try {
// start tenant flow to load tenant registry
PrivilegedCarbonContext.startTenantFlow();
PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantId(tenantId, true);
PrivilegedCarbonContext.getThreadLocalCarbonContext().getTenantDomain();
Registry registry =
(Registry)
PrivilegedCarbonContext.getThreadLocalCarbonContext()
.getRegistry(RegistryType.SYSTEM_GOVERNANCE);
if (registry.resourceExists(SelfRegistrationConstants.SIGN_UP_CONFIG_REG_PATH)) {
Resource resource = registry.get(SelfRegistrationConstants.SIGN_UP_CONFIG_REG_PATH);
// build config from tenant registry resource
DocumentBuilder builder = getSecuredDocumentBuilder();
String configXml = new String((byte[]) resource.getContent());
InputSource configInputSource = new InputSource();
configInputSource.setCharacterStream(new StringReader(configXml.trim()));
Document doc = builder.parse(configInputSource);
nodes = doc.getElementsByTagName(SelfRegistrationConstants.SELF_SIGN_UP_ELEMENT);
if (nodes.getLength() > 0) {
config = new TenantRegistrationConfig();
config.setSignUpDomain(
((Element) nodes.item(0))
.getElementsByTagName(SelfRegistrationConstants.SIGN_UP_DOMAIN_ELEMENT)
.item(0)
.getTextContent());
// there can be more than one <SignUpRole> elements, iterate through all elements
NodeList rolesEl =
((Element) nodes.item(0))
.getElementsByTagName(SelfRegistrationConstants.SIGN_UP_ROLE_ELEMENT);
for (int i = 0; i < rolesEl.getLength(); i++) {
Element tmpEl = (Element) rolesEl.item(i);
String tmpRole =
tmpEl
.getElementsByTagName(SelfRegistrationConstants.ROLE_NAME_ELEMENT)
.item(0)
.getTextContent();
boolean tmpIsExternal =
Boolean.parseBoolean(
tmpEl
.getElementsByTagName(SelfRegistrationConstants.IS_EXTERNAL_ELEMENT)
.item(0)
.getTextContent());
config.getRoles().put(tmpRole, tmpIsExternal);
}
return config;
} else {
return null;
}
}
} catch (RegistryException e) {
throw new IdentityException(
"Error retrieving sign up config from registry " + e.getMessage(), e);
} catch (ParserConfigurationException e) {
throw new IdentityException(
"Error parsing tenant sign up configuration " + e.getMessage(), e);
} catch (SAXException e) {
throw new IdentityException(
"Error parsing tenant sign up configuration " + e.getMessage(), e);
} catch (IOException e) {
throw new IdentityException(
"Error parsing tenant sign up configuration " + e.getMessage(), e);
} finally {
PrivilegedCarbonContext.endTenantFlow();
}
return null;
}
/**
* Updates the given artifact on the registry.
*
* @param artifact the artifact.
* @throws GovernanceException if the operation failed.
*/
public void updateGovernanceArtifact(GovernanceArtifact artifact) throws GovernanceException {
boolean succeeded = false;
try {
registry.beginTransaction();
validateArtifact(artifact);
GovernanceArtifact oldArtifact = getGovernanceArtifact(artifact.getId());
// first check for the old artifact and remove it.
String oldPath = null;
if (oldArtifact != null) {
QName oldName = oldArtifact.getQName();
if (!oldName.equals(artifact.getQName())) {
String temp = oldArtifact.getPath();
// then it is analogue to moving the resource for the new location
// so just delete the old path
registry.delete(temp);
String artifactName = artifact.getQName().getLocalPart();
artifact.setAttributes(artifactNameAttribute, new String[] {artifactName});
String namespace = artifact.getQName().getNamespaceURI();
if (artifactNamespaceAttribute != null) {
artifact.setAttributes(artifactNamespaceAttribute, new String[] {namespace});
}
} else {
oldPath = oldArtifact.getPath();
}
} else {
throw new GovernanceException(
"No artifact found for the artifact id :" + artifact.getId() + ".");
}
String artifactId = artifact.getId();
Resource resource = registry.newResource();
resource.setMediaType(mediaType);
setContent(artifact, resource);
String path = GovernanceUtils.getPathFromPathExpression(pathExpression, artifact);
if (oldPath != null) {
path = oldPath;
}
if (registry.resourceExists(path)) {
Resource oldResource = registry.get(path);
Properties properties = (Properties) oldResource.getProperties().clone();
resource.setProperties(properties);
// persisting resource description at artifact update
String description = oldResource.getDescription();
if (description != null) {
resource.setDescription(description);
}
String oldContent;
Object content = oldResource.getContent();
if (content instanceof String) {
oldContent = (String) content;
} else {
oldContent = new String((byte[]) content);
}
String newContent;
content = resource.getContent();
if (content instanceof String) {
newContent = (String) content;
} else {
newContent = new String((byte[]) content);
}
if (newContent.equals(oldContent)) {
artifact.setId(oldResource.getUUID());
addRelationships(path, artifact);
succeeded = true;
return;
}
}
resource.setUUID(artifactId);
registry.put(path, resource);
// artifact.setId(resource.getUUID()); //This is done to get the UUID of a existing
// resource.
addRelationships(oldPath, artifact);
((GovernanceArtifactImpl) artifact).updatePath(artifactId);
succeeded = true;
} catch (RegistryException e) {
if (e instanceof GovernanceException) {
throw (GovernanceException) e;
}
String msg;
if (artifact.getPath() != null) {
msg =
"Error in updating the artifact, artifact id: "
+ artifact.getId()
+ ", artifact path: "
+ artifact.getPath()
+ "."
+ e.getMessage()
+ ".";
} else {
msg =
"Error in updating the artifact, artifact id: "
+ artifact.getId()
+ "."
+ e.getMessage()
+ ".";
}
log.error(msg, e);
throw new GovernanceException(msg, e);
} finally {
if (succeeded) {
try {
registry.commitTransaction();
} catch (RegistryException e) {
String msg;
if (artifact.getPath() != null) {
msg =
"Error in committing transactions. Update artifact failed: artifact "
+ "id: "
+ artifact.getId()
+ ", path: "
+ artifact.getPath()
+ ".";
} else {
msg =
"Error in committing transactions. Update artifact failed: artifact "
+ "id: "
+ artifact.getId()
+ ".";
}
log.error(msg, e);
}
} else {
try {
registry.rollbackTransaction();
} catch (RegistryException e) {
String msg =
"Error in rolling back transactions. Update artifact failed: "
+ "artifact id: "
+ artifact.getId()
+ ", path: "
+ artifact.getPath()
+ ".";
log.error(msg, e);
}
}
}
}
@Test(groups = {"wso2.greg"})
public void EditComment() throws Exception {
Resource r1 = registry.newResource();
byte[] r1content = "R1 content".getBytes();
r1.setContent(r1content);
r1.setDescription("this is a resource to edit comment");
registry.put("/c101/c11/r1", r1);
Comment c1 = new Comment();
c1.setResourcePath("/c10/c11/r1");
c1.setText("This is default comment ");
c1.setUser("admin");
registry.addComment("/c101/c11/r1", c1);
Comment[] comments = registry.getComments("/c101/c11/r1");
boolean commentFound = false;
for (Comment comment : comments) {
if (comment.getText().equals(c1.getText())) {
commentFound = true;
// //System.out.println(comment.getText());
// //System.out.println(comment.getResourcePath());
// //System.out.println(comment.getUser());
// //System.out.println(comment.getTime());
// //System.out.println("\n");
// break;
}
}
assertTrue(
commentFound,
"comment:" + c1.getText() + " is not associated with the artifact /c101/c11/r1");
try {
Resource commentsResource = registry.get("/c101/c11/r1;comments");
assertTrue(commentsResource instanceof Collection, "Comment resource should be a directory.");
comments = (Comment[]) commentsResource.getContent();
List commentTexts = new ArrayList();
for (Comment comment : comments) {
Resource commentResource = registry.get(comment.getPath());
commentTexts.add(new String((byte[]) commentResource.getContent()));
}
assertTrue(
commentTexts.contains(c1.getText()),
c1.getText() + " is not associated for resource /c101/c11/r1.");
registry.editComment(comments[0].getPath(), "This is the edited comment");
comments = registry.getComments("/c101/c11/r1");
// System.out.println(comments);
Resource resource = registry.get(comments[0].getPath());
assertEquals(new String((byte[]) resource.getContent()), "This is the edited comment");
} catch (RegistryException e) {
e.printStackTrace();
fail("Failed to get comments form URL:/c101/c11/r1;comments");
}
/*Edit comment goes here*/
registry.editComment("/c101/c11/r1", "This is the edited comment");
}