http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/filter/RequestTaggingFilter.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/filter/RequestTaggingFilter.java b/usage/rest-server/src/main/java/brooklyn/rest/filter/RequestTaggingFilter.java deleted file mode 100644 index 5c600b5..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/filter/RequestTaggingFilter.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.filter; - -import java.io.IOException; -import javax.servlet.Filter; -import javax.servlet.FilterChain; -import javax.servlet.FilterConfig; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; - -import brooklyn.util.text.Identifiers; - -/** - * Tags each request with a probabilistically unique id. Should be included before other - * filters to make sense. - */ -public class RequestTaggingFilter implements Filter { - - private static ThreadLocal<String> tag = new ThreadLocal<String>(); - - protected static String getTag() { - return tag.get(); - } - - @Override - public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { - String requestId = Identifiers.makeRandomId(6); - tag.set(requestId); - try { - chain.doFilter(request, response); - } finally { - tag.remove(); - } - } - - @Override - public void init(FilterConfig config) throws ServletException { - } - - @Override - public void destroy() { - } - -}
http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/AbstractBrooklynRestResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/AbstractBrooklynRestResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/AbstractBrooklynRestResource.java deleted file mode 100644 index d9dee55..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/AbstractBrooklynRestResource.java +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import io.brooklyn.camp.CampPlatform; - -import javax.annotation.Nullable; -import javax.servlet.ServletContext; -import javax.ws.rs.core.Context; - -import org.codehaus.jackson.map.ObjectMapper; - -import brooklyn.config.BrooklynServerConfig; -import brooklyn.config.BrooklynServiceAttributes; -import brooklyn.config.render.RendererHints; -import brooklyn.entity.Entity; -import brooklyn.entity.basic.EntityLocal; -import brooklyn.management.ManagementContext; -import brooklyn.management.ManagementContextInjectable; -import brooklyn.rest.util.BrooklynRestResourceUtils; -import brooklyn.rest.util.WebResourceUtils; -import brooklyn.rest.util.json.BrooklynJacksonJsonProvider; -import brooklyn.util.guava.Maybe; -import brooklyn.util.task.Tasks; -import brooklyn.util.time.Duration; - -public abstract class AbstractBrooklynRestResource implements ManagementContextInjectable { - - // can be injected by jersey when ManagementContext in not injected manually - // (seems there is no way to make this optional so note it _must_ be injected; - // most of the time that happens for free, but with test framework it doesn't, - // so we have set up a NullServletContextProvider in our tests) - @Context ServletContext servletContext; - - private ManagementContext managementContext; - private BrooklynRestResourceUtils brooklynRestResourceUtils; - private ObjectMapper mapper; - - public ManagementContext mgmt() { - return mgmtMaybe().get(); - } - - protected synchronized Maybe<ManagementContext> mgmtMaybe() { - if (managementContext!=null) return Maybe.of(managementContext); - managementContext = (ManagementContext) servletContext.getAttribute(BrooklynServiceAttributes.BROOKLYN_MANAGEMENT_CONTEXT); - if (managementContext!=null) return Maybe.of(managementContext); - - return Maybe.absent("ManagementContext not available for Brooklyn Jersey Resource "+this); - } - - public void injectManagementContext(ManagementContext managementContext) { - if (this.managementContext!=null) { - if (this.managementContext.equals(managementContext)) return; - throw new IllegalStateException("ManagementContext cannot be changed: specified twice for Brooklyn Jersey Resource "+this); - } - this.managementContext = managementContext; - } - - public synchronized BrooklynRestResourceUtils brooklyn() { - if (brooklynRestResourceUtils!=null) return brooklynRestResourceUtils; - brooklynRestResourceUtils = new BrooklynRestResourceUtils(mgmt()); - return brooklynRestResourceUtils; - } - - protected ObjectMapper mapper() { - if (mapper==null) - mapper = BrooklynJacksonJsonProvider.findAnyObjectMapper(servletContext, managementContext); - return mapper; - } - - /** @deprecated since 0.7.0 use {@link #getValueForDisplay(Object, boolean, boolean, Boolean, EntityLocal, Duration)} */ @Deprecated - protected Object getValueForDisplay(Object value, boolean preferJson, boolean isJerseyReturnValue) { - return resolving(value).preferJson(preferJson).asJerseyOutermostReturnValue(isJerseyReturnValue).resolve(); - } - - protected RestValueResolver resolving(Object v) { - return new RestValueResolver(v).mapper(mapper()); - } - - public static class RestValueResolver { - final private Object valueToResolve; - private @Nullable ObjectMapper mapper; - private boolean preferJson; - private boolean isJerseyReturnValue; - private @Nullable Boolean raw; - private @Nullable Entity entity; - private @Nullable Duration timeout; - private @Nullable Object rendererHintSource; - - public static RestValueResolver resolving(Object v) { return new RestValueResolver(v); } - - private RestValueResolver(Object v) { valueToResolve = v; } - - public RestValueResolver mapper(ObjectMapper mapper) { this.mapper = mapper; return this; } - - /** whether JSON is the ultimate product; - * main effect here is to give null for null if true, else to give empty string - * <p> - * conversion to JSON for complex types is done subsequently (often by the framework) - * <p> - * default is true */ - public RestValueResolver preferJson(boolean preferJson) { this.preferJson = preferJson; return this; } - /** whether an outermost string must be wrapped in quotes, because a String return object is treated as - * already JSON-encoded - * <p> - * default is false */ - public RestValueResolver asJerseyOutermostReturnValue(boolean asJerseyReturnJson) { - isJerseyReturnValue = asJerseyReturnJson; - return this; - } - public RestValueResolver raw(Boolean raw) { this.raw = raw; return this; } - public RestValueResolver context(Entity entity) { this.entity = entity; return this; } - public RestValueResolver timeout(Duration timeout) { this.timeout = timeout; return this; } - public RestValueResolver renderAs(Object rendererHintSource) { this.rendererHintSource = rendererHintSource; return this; } - - public Object resolve() { - Object valueResult = getImmediateValue(valueToResolve, entity); - if (valueResult==UNRESOLVED) valueResult = valueToResolve; - if (rendererHintSource!=null && Boolean.FALSE.equals(raw)) { - valueResult = RendererHints.applyDisplayValueHintUnchecked(rendererHintSource, valueResult); - } - return WebResourceUtils.getValueForDisplay(mapper, valueResult, preferJson, isJerseyReturnValue); - } - - private static Object UNRESOLVED = "UNRESOLVED".toCharArray(); - - private static Object getImmediateValue(Object value, @Nullable Entity context) { - return Tasks.resolving(value).as(Object.class).defaultValue(UNRESOLVED).timeout(Duration.ZERO).context(context).swallowExceptions().get(); - } - - } - - protected CampPlatform camp() { - return BrooklynServerConfig.getCampPlatform(mgmt()).get(); - } - -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/AccessResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/AccessResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/AccessResource.java deleted file mode 100644 index 1382028..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/AccessResource.java +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import javax.ws.rs.core.Response; - -import brooklyn.management.internal.AccessManager; -import brooklyn.management.internal.ManagementContextInternal; -import brooklyn.rest.api.AccessApi; -import brooklyn.rest.domain.AccessSummary; -import brooklyn.rest.transform.AccessTransformer; - -import com.google.common.annotations.Beta; - -@Beta -public class AccessResource extends AbstractBrooklynRestResource implements AccessApi { - - @Override - public AccessSummary get() { - AccessManager accessManager = ((ManagementContextInternal) mgmt()).getAccessManager(); - return AccessTransformer.accessSummary(accessManager); - } - - @Override - public Response locationProvisioningAllowed(boolean allowed) { - AccessManager accessManager = ((ManagementContextInternal) mgmt()).getAccessManager(); - accessManager.setLocationProvisioningAllowed(allowed); - return Response.status(Response.Status.OK).build(); - } -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/ActivityResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/ActivityResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/ActivityResource.java deleted file mode 100644 index 362dd09..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/ActivityResource.java +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import java.util.Collections; -import java.util.LinkedList; -import java.util.List; - -import brooklyn.entity.basic.BrooklynTaskTags; -import brooklyn.entity.basic.BrooklynTaskTags.WrappedStream; -import brooklyn.management.HasTaskChildren; -import brooklyn.management.Task; -import brooklyn.rest.api.ActivityApi; -import brooklyn.rest.domain.TaskSummary; -import brooklyn.rest.transform.TaskTransformer; -import brooklyn.rest.util.WebResourceUtils; - -import com.google.common.collect.Collections2; -import com.google.common.collect.Lists; - -public class ActivityResource extends AbstractBrooklynRestResource implements ActivityApi { - - @Override - public TaskSummary get(String taskId) { - Task<?> t = mgmt().getExecutionManager().getTask(taskId); - if (t == null) - throw WebResourceUtils.notFound("Cannot find task '%s'", taskId); - return TaskTransformer.FROM_TASK.apply(t); - } - - @Override - public List<TaskSummary> children(String taskId) { - Task<?> t = mgmt().getExecutionManager().getTask(taskId); - if (t == null) - throw WebResourceUtils.notFound("Cannot find task '%s'", taskId); - if (!(t instanceof HasTaskChildren)) - return Collections.emptyList(); - return new LinkedList<TaskSummary>(Collections2.transform(Lists.newArrayList(((HasTaskChildren) t).getChildren()), - TaskTransformer.FROM_TASK)); - } - - public String stream(String taskId, String streamId) { - Task<?> t = mgmt().getExecutionManager().getTask(taskId); - if (t == null) - throw WebResourceUtils.notFound("Cannot find task '%s'", taskId); - WrappedStream stream = BrooklynTaskTags.stream(t, streamId); - if (stream == null) - throw WebResourceUtils.notFound("Cannot find stream '%s' in task '%s'", streamId, taskId); - return stream.streamContents.get(); - } -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/ApidocResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/ApidocResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/ApidocResource.java deleted file mode 100644 index a1d76e1..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/ApidocResource.java +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import brooklyn.rest.apidoc.Apidoc; - -import javax.ws.rs.Path; - -@Apidoc("API Documentation") -@Path("/v1/apidoc") -public class ApidocResource extends brooklyn.rest.apidoc.ApidocResource { - -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/ApplicationResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/ApplicationResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/ApplicationResource.java deleted file mode 100644 index 89d59e5..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/ApplicationResource.java +++ /dev/null @@ -1,463 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import static com.google.common.base.Preconditions.checkNotNull; -import static javax.ws.rs.core.Response.created; -import static javax.ws.rs.core.Response.status; -import static javax.ws.rs.core.Response.Status.ACCEPTED; - -import brooklyn.entity.basic.EntityPredicates; -import brooklyn.util.text.Strings; -import io.brooklyn.camp.spi.AssemblyTemplate; - -import java.io.StringReader; -import java.net.URI; -import java.net.URISyntaxException; -import java.util.Collection; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; -import java.util.Map; - -import javax.ws.rs.core.Context; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import javax.ws.rs.core.UriInfo; - -import org.codehaus.jackson.JsonNode; -import org.codehaus.jackson.node.ArrayNode; -import org.codehaus.jackson.node.ObjectNode; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import brooklyn.catalog.internal.CatalogUtils; -import brooklyn.entity.Application; -import brooklyn.entity.Entity; -import brooklyn.entity.Group; -import brooklyn.entity.basic.AbstractGroup; -import brooklyn.entity.basic.Attributes; -import brooklyn.entity.basic.Lifecycle; -import brooklyn.entity.trait.Startable; -import brooklyn.event.AttributeSensor; -import brooklyn.event.Sensor; -import brooklyn.event.basic.Sensors; -import brooklyn.location.Location; -import brooklyn.management.Task; -import brooklyn.management.entitlement.EntitlementPredicates; -import brooklyn.management.entitlement.Entitlements; -import brooklyn.management.entitlement.Entitlements.EntityAndItem; -import brooklyn.management.entitlement.Entitlements.StringAndArgument; -import brooklyn.management.internal.EntityManagementUtils; -import brooklyn.management.internal.EntityManagementUtils.CreationResult; -import brooklyn.rest.api.ApplicationApi; -import brooklyn.rest.domain.ApplicationSpec; -import brooklyn.rest.domain.ApplicationSummary; -import brooklyn.rest.domain.EntitySpec; -import brooklyn.rest.domain.EntitySummary; -import brooklyn.rest.domain.TaskSummary; -import brooklyn.rest.filter.HaHotStateRequired; -import brooklyn.rest.transform.ApplicationTransformer; -import brooklyn.rest.transform.EntityTransformer; -import brooklyn.rest.transform.TaskTransformer; -import brooklyn.rest.util.BrooklynRestResourceUtils; -import brooklyn.rest.util.WebResourceUtils; -import brooklyn.util.ResourceUtils; -import brooklyn.util.collections.MutableMap; -import brooklyn.util.exceptions.Exceptions; - -import com.google.common.base.Throwables; -import com.google.common.collect.FluentIterable; -import com.google.common.collect.Iterables; - -@HaHotStateRequired -public class ApplicationResource extends AbstractBrooklynRestResource implements ApplicationApi { - - private static final Logger log = LoggerFactory.getLogger(ApplicationResource.class); - - @Context - private UriInfo uriInfo; - - /** @deprecated since 0.6.0 use {@link #fetch(String)} (with slightly different, but better semantics) */ - @Deprecated - @Override - public JsonNode applicationTree() { - ArrayNode apps = mapper().createArrayNode(); - for (Application application : mgmt().getApplications()) - apps.add(recursiveTreeFromEntity(application)); - return apps; - } - - private ObjectNode entityBase(Entity entity) { - ObjectNode aRoot = mapper().createObjectNode(); - aRoot.put("name", entity.getDisplayName()); - aRoot.put("id", entity.getId()); - aRoot.put("type", entity.getEntityType().getName()); - - Boolean serviceUp = entity.getAttribute(Attributes.SERVICE_UP); - if (serviceUp!=null) aRoot.put("serviceUp", serviceUp); - - Lifecycle serviceState = entity.getAttribute(Attributes.SERVICE_STATE_ACTUAL); - if (serviceState!=null) aRoot.put("serviceState", serviceState.toString()); - - String iconUrl = entity.getIconUrl(); - if (iconUrl!=null) { - if (brooklyn().isUrlServerSideAndSafe(iconUrl)) - // route to server if it is a server-side url - iconUrl = EntityTransformer.entityUri(entity)+"/icon"; - aRoot.put("iconUrl", iconUrl); - } - - return aRoot; - } - - private JsonNode recursiveTreeFromEntity(Entity entity) { - ObjectNode aRoot = entityBase(entity); - - if (!entity.getChildren().isEmpty()) - aRoot.put("children", childEntitiesRecursiveAsArray(entity)); - - return aRoot; - } - - // TODO when applicationTree can be removed, replace this with an extension to EntitySummary (without links) - private JsonNode fromEntity(Entity entity) { - ObjectNode aRoot = entityBase(entity); - - aRoot.put("applicationId", entity.getApplicationId()); - - if (entity.getParent()!=null) { - aRoot.put("parentId", entity.getParent().getId()); - } - - if (!entity.getGroups().isEmpty()) - aRoot.put("groupIds", entitiesIdAsArray(entity.getGroups())); - - if (!entity.getChildren().isEmpty()) - aRoot.put("children", entitiesIdAndNameAsArray(entity.getChildren())); - - if (entity instanceof Group) { - // use attribute instead of method in case it is read-only - Collection<Entity> members = entity.getAttribute(AbstractGroup.GROUP_MEMBERS); - if (members!=null && !members.isEmpty()) - aRoot.put("members", entitiesIdAndNameAsArray(members)); - } - - return aRoot; - } - - private ArrayNode childEntitiesRecursiveAsArray(Entity entity) { - ArrayNode node = mapper().createArrayNode(); - for (Entity e : entity.getChildren()) { - if (Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY, entity)) { - node.add(recursiveTreeFromEntity(e)); - } - } - return node; - } - - private ArrayNode entitiesIdAndNameAsArray(Collection<? extends Entity> entities) { - ArrayNode node = mapper().createArrayNode(); - for (Entity entity : entities) { - if (Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY, entity)) { - ObjectNode holder = mapper().createObjectNode(); - holder.put("id", entity.getId()); - holder.put("name", entity.getDisplayName()); - node.add(holder); - } - } - return node; - } - - private ArrayNode entitiesIdAsArray(Collection<? extends Entity> entities) { - ArrayNode node = mapper().createArrayNode(); - for (Entity entity : entities) { - if (Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY, entity)) { - node.add(entity.getId()); - } - } - return node; - } - - @Override - public JsonNode fetch(String entityIds) { - Map<String, JsonNode> jsonEntitiesById = MutableMap.of(); - for (Application application : mgmt().getApplications()) - jsonEntitiesById.put(application.getId(), fromEntity(application)); - if (entityIds != null) { - for (String entityId: entityIds.split(",")) { - Entity entity = mgmt().getEntityManager().getEntity(entityId.trim()); - while (entity != null && entity.getParent() != null) { - if (Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY, entity)) { - jsonEntitiesById.put(entity.getId(), fromEntity(entity)); - } - entity = entity.getParent(); - } - } - } - - ArrayNode result = mapper().createArrayNode(); - for (JsonNode n: jsonEntitiesById.values()) result.add(n); - return result; - } - - @Override - public List<ApplicationSummary> list(String typeRegex) { - if (Strings.isBlank(typeRegex)) { - typeRegex = ".*"; - } - return FluentIterable - .from(mgmt().getApplications()) - .filter(EntitlementPredicates.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY)) - .filter(EntityPredicates.hasInterfaceMatching(typeRegex)) - .transform(ApplicationTransformer.FROM_APPLICATION) - .toList(); - } - - @Override - public ApplicationSummary get(String application) { - return ApplicationTransformer.summaryFromApplication(brooklyn().getApplication(application)); - } - - public Response create(ApplicationSpec applicationSpec) { - return createFromAppSpec(applicationSpec); - } - - /** @deprecated since 0.7.0 see #create */ @Deprecated - protected Response createFromAppSpec(ApplicationSpec applicationSpec) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.DEPLOY_APPLICATION, applicationSpec)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to start application %s", - Entitlements.getEntitlementContext().user(), applicationSpec); - } - - checkApplicationTypesAreValid(applicationSpec); - checkLocationsAreValid(applicationSpec); - // TODO duplicate prevention - List<Location> locations = brooklyn().getLocations(applicationSpec); - Application app = brooklyn().create(applicationSpec); - Task<?> t = brooklyn().start(app, locations); - TaskSummary ts = TaskTransformer.FROM_TASK.apply(t); - URI ref = uriInfo.getBaseUriBuilder() - .path(ApplicationApi.class) - .path(ApplicationApi.class, "get") - .build(app.getApplicationId()); - return created(ref).entity(ts).build(); - } - - @Override - public Response createFromYaml(String yaml) { - // First of all, see if it's a URL - URI uri; - try { - uri = new URI(yaml); - } catch (URISyntaxException e) { - // It's not a URI then... - uri = null; - } - if (uri != null) { - log.debug("Create app called with URI; retrieving contents: {}", uri); - yaml = ResourceUtils.create(mgmt()).getResourceAsString(uri.toString()); - } - - log.debug("Creating app from yaml:\n{}", yaml); - AssemblyTemplate at = camp().pdp().registerDeploymentPlan( new StringReader(yaml) ); - - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.DEPLOY_APPLICATION, at)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to start application %s", - Entitlements.getEntitlementContext().user(), yaml); - } - - return launch(at); - } - - private Response launch(AssemblyTemplate at) { - try { - CreationResult<? extends Application, Void> result = EntityManagementUtils.createStarting(mgmt(), at); - - Application app = result.get(); - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.INVOKE_EFFECTOR, EntityAndItem.of(app, - StringAndArgument.of(Startable.START.getName(), null)))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to start application %s", - Entitlements.getEntitlementContext().user(), at.getType()); - } - - log.info("Launched from YAML: " + at + " -> " + app + " (" + result.task() + ")"); - - URI ref = URI.create(app.getApplicationId()); - ResponseBuilder response = created(ref); - if (result.task() != null) - response.entity(TaskTransformer.FROM_TASK.apply(result.task())); - return response.build(); - } catch (Exception e) { - throw Exceptions.propagate(e); - } - } - - @Override - public Response createPoly(byte[] inputToAutodetectType) { - log.debug("Creating app from autodetecting input"); - - boolean looksLikeLegacy = false; - Exception legacyFormatException = null; - // attempt legacy format - try { - ApplicationSpec appSpec = mapper().readValue(inputToAutodetectType, ApplicationSpec.class); - return createFromAppSpec(appSpec); - } catch (Exception e) { - Exceptions.propagateIfFatal(e); - legacyFormatException = e; - log.debug("Input is not legacy ApplicationSpec JSON (will try others): "+e, e); - } - - AssemblyTemplate template = null; - boolean looksLikeYaml = false; - try { - template = camp().pdp().registerDeploymentPlan(new StringReader(new String(inputToAutodetectType))); - if (!template.getPlatformComponentTemplates().isEmpty() || !template.getApplicationComponentTemplates().isEmpty()) { - looksLikeYaml = true; - } else { - if (template.getCustomAttributes().containsKey("type") || template.getCustomAttributes().containsKey("entities")) { - looksLikeLegacy = true; - } - } - } catch (Exception e) { - Exceptions.propagateIfFatal(e); - log.debug("Input is not valid YAML: "+e); - } - - // TODO not json - try ZIP, etc - - if (template!=null) { - try { - return launch(template); - } catch (Exception e) { - Exceptions.propagateIfFatal(e); - if (looksLikeYaml) - throw Exceptions.propagate(e); - } - } - - if ((looksLikeLegacy || !looksLikeYaml) && legacyFormatException!=null) - // throw the error from legacy creation if it looks like it was the legacy format - throw Throwables.propagate(legacyFormatException); - - return Response.serverError().entity("Unsupported format; not able to autodetect.").build(); - } - - @Override - public Response createFromForm(String contents) { - log.debug("Creating app from form"); - return createPoly(contents.getBytes()); - } - - @Override - public Response delete(String application) { - Application app = brooklyn().getApplication(application); - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.INVOKE_EFFECTOR, Entitlements.EntityAndItem.of(app, - StringAndArgument.of(Entitlements.LifecycleEffectors.DELETE, null)))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to delete application %s", - Entitlements.getEntitlementContext().user(), app); - } - Task<?> t = brooklyn().destroy(app); - TaskSummary ts = TaskTransformer.FROM_TASK.apply(t); - return status(ACCEPTED).entity(ts).build(); - } - - private void checkApplicationTypesAreValid(ApplicationSpec applicationSpec) { - String appType = applicationSpec.getType(); - if (appType != null) { - checkEntityTypeIsValid(appType); - - if (applicationSpec.getEntities() != null) { - throw WebResourceUtils.preconditionFailed("Application given explicit type '%s' must not define entities", appType); - } - return; - } - - for (EntitySpec entitySpec : applicationSpec.getEntities()) { - String entityType = entitySpec.getType(); - checkEntityTypeIsValid(checkNotNull(entityType, "entityType")); - } - } - - private void checkEntityTypeIsValid(String type) { - if (CatalogUtils.getCatalogItemOptionalVersion(mgmt(), type) == null) { - try { - brooklyn().getCatalogClassLoader().loadClass(type); - } catch (ClassNotFoundException e) { - log.debug("Class not found for type '" + type + "'; reporting 404", e); - throw WebResourceUtils.notFound("Undefined type '%s'", type); - } - log.info("Entity type '{}' not defined in catalog but is on classpath; continuing", type); - } - } - - @SuppressWarnings("deprecation") - private void checkLocationsAreValid(ApplicationSpec applicationSpec) { - for (String locationId : applicationSpec.getLocations()) { - locationId = BrooklynRestResourceUtils.fixLocation(locationId); - if (!brooklyn().getLocationRegistry().canMaybeResolve(locationId) && brooklyn().getLocationRegistry().getDefinedLocationById(locationId)==null) { - throw WebResourceUtils.notFound("Undefined location '%s'", locationId); - } - } - } - - @Override - public List<EntitySummary> getDescendants(String application, String typeRegex) { - return EntityTransformer.entitySummaries(brooklyn().descendantsOfType(application, application, typeRegex)); - } - - @Override - public Map<String, Object> getDescendantsSensor(String application, String sensor, String typeRegex) { - Iterable<Entity> descs = brooklyn().descendantsOfType(application, application, typeRegex); - return getSensorMap(sensor, descs); - } - - public static Map<String, Object> getSensorMap(String sensor, Iterable<Entity> descs) { - if (Iterables.isEmpty(descs)) - return Collections.emptyMap(); - Map<String, Object> result = MutableMap.of(); - Iterator<Entity> di = descs.iterator(); - Sensor<?> s = null; - while (di.hasNext()) { - Entity potentialSource = di.next(); - s = potentialSource.getEntityType().getSensor(sensor); - if (s!=null) break; - } - if (s==null) - s = Sensors.newSensor(Object.class, sensor); - if (!(s instanceof AttributeSensor<?>)) { - log.warn("Cannot retrieve non-attribute sensor "+s+" for entities; returning empty map"); - return result; - } - for (Entity e: descs) { - Object v = null; - try { - v = e.getAttribute((AttributeSensor<?>)s); - } catch (Exception exc) { - Exceptions.propagateIfFatal(exc); - log.warn("Error retrieving sensor "+s+" for "+e+" (ignoring): "+exc); - } - if (v!=null) - result.put(e.getId(), v); - } - return result; - } - -} \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/CatalogResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/CatalogResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/CatalogResource.java deleted file mode 100644 index c2718da..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/CatalogResource.java +++ /dev/null @@ -1,481 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import java.io.InputStream; -import java.net.URI; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.NoSuchElementException; -import java.util.Set; - -import javax.annotation.Nullable; -import javax.ws.rs.Consumes; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.Status; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import org.apache.brooklyn.catalog.CatalogItem; -import org.apache.brooklyn.catalog.CatalogItem.CatalogItemType; -import brooklyn.catalog.CatalogPredicates; -import brooklyn.catalog.internal.BasicBrooklynCatalog; -import brooklyn.catalog.internal.CatalogDto; -import brooklyn.catalog.internal.CatalogItemComparator; -import brooklyn.catalog.internal.CatalogUtils; -import brooklyn.entity.Application; -import brooklyn.entity.Entity; -import brooklyn.entity.proxying.EntitySpec; -import brooklyn.location.Location; -import brooklyn.location.LocationSpec; -import brooklyn.management.entitlement.Entitlements; -import brooklyn.management.entitlement.Entitlements.StringAndArgument; -import brooklyn.policy.Policy; -import brooklyn.policy.PolicySpec; -import brooklyn.rest.api.CatalogApi; -import brooklyn.rest.domain.ApiError; -import brooklyn.rest.domain.CatalogEntitySummary; -import brooklyn.rest.domain.CatalogItemSummary; -import brooklyn.rest.domain.CatalogLocationSummary; -import brooklyn.rest.domain.CatalogPolicySummary; -import brooklyn.rest.filter.HaHotStateRequired; -import brooklyn.rest.transform.CatalogTransformer; -import brooklyn.rest.util.WebResourceUtils; -import brooklyn.util.ResourceUtils; -import brooklyn.util.collections.MutableMap; -import brooklyn.util.collections.MutableSet; -import brooklyn.util.exceptions.Exceptions; -import brooklyn.util.stream.Streams; -import brooklyn.util.text.StringPredicates; -import brooklyn.util.text.Strings; - -import com.google.common.base.Function; -import com.google.common.base.Predicate; -import com.google.common.base.Predicates; -import com.google.common.collect.FluentIterable; -import com.google.common.collect.ImmutableList; -import com.google.common.collect.Lists; -import com.google.common.io.Files; -import com.sun.jersey.core.header.FormDataContentDisposition; - -@HaHotStateRequired -public class CatalogResource extends AbstractBrooklynRestResource implements CatalogApi { - - private static final Logger log = LoggerFactory.getLogger(CatalogResource.class); - - @SuppressWarnings("rawtypes") - private final Function<CatalogItem, CatalogItemSummary> TO_CATALOG_ITEM_SUMMARY = new Function<CatalogItem, CatalogItemSummary>() { - @Override - public CatalogItemSummary apply(@Nullable CatalogItem input) { - return CatalogTransformer.catalogItemSummary(brooklyn(), input); - } - }; - - @Override - @Consumes(MediaType.MULTIPART_FORM_DATA) - public Response createFromMultipart(InputStream uploadedInputStream, FormDataContentDisposition fileDetail) { - return create(Streams.readFullyString(uploadedInputStream)); - } - - static Set<String> missingIcons = MutableSet.of(); - - @Override - public Response create(String yaml) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.ADD_CATALOG_ITEM, yaml)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to add catalog item", - Entitlements.getEntitlementContext().user()); - } - - Iterable<? extends CatalogItem<?, ?>> items; - try { - items = brooklyn().getCatalog().addItems(yaml); - } catch (IllegalArgumentException e) { - return Response.status(Status.BAD_REQUEST) - .type(MediaType.APPLICATION_JSON) - .entity(ApiError.of(e)) - .build(); - } - - log.info("REST created catalog items: "+items); - - Map<String,Object> result = MutableMap.of(); - - for (CatalogItem<?,?> item: items) { - result.put(item.getId(), CatalogTransformer.catalogItemSummary(brooklyn(), item)); - } - return Response.status(Status.CREATED).entity(result).build(); - } - - @SuppressWarnings("deprecation") - @Override - public Response resetXml(String xml, boolean ignoreErrors) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_CATALOG_ITEM, null) || - !Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.ADD_CATALOG_ITEM, null)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify catalog", - Entitlements.getEntitlementContext().user()); - } - - ((BasicBrooklynCatalog)mgmt().getCatalog()).reset(CatalogDto.newDtoFromXmlContents(xml, "REST reset"), !ignoreErrors); - return Response.ok().build(); - } - - @Override - @Deprecated - public void deleteEntity(String entityId) throws Exception { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_CATALOG_ITEM, StringAndArgument.of(entityId, "delete"))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify catalog", - Entitlements.getEntitlementContext().user()); - } - try { - CatalogItem<?, ?> item = CatalogUtils.getCatalogItemOptionalVersion(mgmt(), entityId); - if (item==null) { - throw WebResourceUtils.notFound("Entity with id '%s' not found", entityId); - } else if (item.getCatalogItemType() != CatalogItemType.ENTITY && item.getCatalogItemType() != CatalogItemType.TEMPLATE) { - throw WebResourceUtils.preconditionFailed("Item with id '%s' not an entity", entityId); - } - brooklyn().getCatalog().deleteCatalogItem(item.getSymbolicName(), item.getVersion()); - } catch (NoSuchElementException e) { - throw WebResourceUtils.notFound("Entity with id '%s' not found", entityId); - } - } - - @Override - public void deleteApplication(String symbolicName, String version) throws Exception { - deleteEntity(symbolicName, version); - } - - @Override - public void deleteEntity(String symbolicName, String version) throws Exception { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_CATALOG_ITEM, StringAndArgument.of(symbolicName+(Strings.isBlank(version) ? "" : ":"+version), "delete"))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify catalog", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<?, ?> item = mgmt().getCatalog().getCatalogItem(symbolicName, version); - if (item == null) { - throw WebResourceUtils.notFound("Entity with id '%s:%s' not found", symbolicName, version); - } else if (item.getCatalogItemType() != CatalogItemType.ENTITY && item.getCatalogItemType() != CatalogItemType.TEMPLATE) { - throw WebResourceUtils.preconditionFailed("Item with id '%s:%s' not an entity", symbolicName, version); - } else { - brooklyn().getCatalog().deleteCatalogItem(item.getSymbolicName(), item.getVersion()); - } - } - - @Override - public void deletePolicy(String policyId, String version) throws Exception { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_CATALOG_ITEM, StringAndArgument.of(policyId+(Strings.isBlank(version) ? "" : ":"+version), "delete"))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify catalog", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<?, ?> item = mgmt().getCatalog().getCatalogItem(policyId, version); - if (item == null) { - throw WebResourceUtils.notFound("Policy with id '%s:%s' not found", policyId, version); - } else if (item.getCatalogItemType() != CatalogItemType.POLICY) { - throw WebResourceUtils.preconditionFailed("Item with id '%s:%s' not a policy", policyId, version); - } else { - brooklyn().getCatalog().deleteCatalogItem(item.getSymbolicName(), item.getVersion()); - } - } - - @Override - public void deleteLocation(String locationId, String version) throws Exception { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_CATALOG_ITEM, StringAndArgument.of(locationId+(Strings.isBlank(version) ? "" : ":"+version), "delete"))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify catalog", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<?, ?> item = mgmt().getCatalog().getCatalogItem(locationId, version); - if (item == null) { - throw WebResourceUtils.notFound("Location with id '%s:%s' not found", locationId, version); - } else if (item.getCatalogItemType() != CatalogItemType.LOCATION) { - throw WebResourceUtils.preconditionFailed("Item with id '%s:%s' not a location", locationId, version); - } else { - brooklyn().getCatalog().deleteCatalogItem(item.getSymbolicName(), item.getVersion()); - } - } - - @Override - public List<CatalogEntitySummary> listEntities(String regex, String fragment, boolean allVersions) { - List<CatalogItemSummary> result = getCatalogItemSummariesMatchingRegexFragment(CatalogPredicates.IS_ENTITY, regex, fragment, allVersions); - return castList(result, CatalogEntitySummary.class); - } - - @Override - public List<CatalogItemSummary> listApplications(String regex, String fragment, boolean allVersions) { - Predicate<CatalogItem<Application, EntitySpec<? extends Application>>> filter = - Predicates.and(CatalogPredicates.<Application,EntitySpec<? extends Application>>deprecated(false), - CatalogPredicates.IS_TEMPLATE); - return getCatalogItemSummariesMatchingRegexFragment(filter, regex, fragment, allVersions); - } - - @Override - @Deprecated - public CatalogEntitySummary getEntity(String entityId) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, entityId)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<? extends Entity,EntitySpec<?>> result = - CatalogUtils.getCatalogItemOptionalVersion(mgmt(), Entity.class, entityId); - - if (result==null) { - throw WebResourceUtils.notFound("Entity with id '%s' not found", entityId); - } - - return CatalogTransformer.catalogEntitySummary(brooklyn(), result); - } - - @Override - public CatalogEntitySummary getEntity(String symbolicName, String version) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, symbolicName+(Strings.isBlank(version)?"":":"+version))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - //TODO These casts are not pretty, we could just provide separate get methods for the different types? - //Or we could provide asEntity/asPolicy cast methods on the CataloItem doing a safety check internally - @SuppressWarnings("unchecked") - CatalogItem<? extends Entity, EntitySpec<?>> result = - (CatalogItem<? extends Entity, EntitySpec<?>>) brooklyn().getCatalog().getCatalogItem(symbolicName, version); - - if (result==null) { - throw WebResourceUtils.notFound("Entity with id '%s:%s' not found", symbolicName, version); - } - - return CatalogTransformer.catalogEntitySummary(brooklyn(), result); - } - - @Override - @Deprecated - public CatalogEntitySummary getApplication(String applicationId) throws Exception { - return getEntity(applicationId); - } - - @Override - public CatalogEntitySummary getApplication(String symbolicName, String version) { - return getEntity(symbolicName, version); - } - - @Override - public List<CatalogPolicySummary> listPolicies(String regex, String fragment, boolean allVersions) { - List<CatalogItemSummary> result = getCatalogItemSummariesMatchingRegexFragment(CatalogPredicates.IS_POLICY, regex, fragment, allVersions); - return castList(result, CatalogPolicySummary.class); - } - - @Override - @Deprecated - public CatalogPolicySummary getPolicy(String policyId) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, policyId)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<? extends Policy, PolicySpec<?>> result = - CatalogUtils.getCatalogItemOptionalVersion(mgmt(), Policy.class, policyId); - - if (result==null) { - throw WebResourceUtils.notFound("Policy with id '%s' not found", policyId); - } - - return CatalogTransformer.catalogPolicySummary(brooklyn(), result); - } - - @Override - public CatalogPolicySummary getPolicy(String policyId, String version) throws Exception { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, policyId+(Strings.isBlank(version)?"":":"+version))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - @SuppressWarnings("unchecked") - CatalogItem<? extends Policy, PolicySpec<?>> result = - (CatalogItem<? extends Policy, PolicySpec<?>>)brooklyn().getCatalog().getCatalogItem(policyId, version); - - if (result==null) { - throw WebResourceUtils.notFound("Policy with id '%s:%s' not found", policyId, version); - } - - return CatalogTransformer.catalogPolicySummary(brooklyn(), result); - } - - @Override - public List<CatalogLocationSummary> listLocations(String regex, String fragment, boolean allVersions) { - List<CatalogItemSummary> result = getCatalogItemSummariesMatchingRegexFragment(CatalogPredicates.IS_LOCATION, regex, fragment, allVersions); - return castList(result, CatalogLocationSummary.class); - } - - @Override - @Deprecated - public CatalogLocationSummary getLocation(String locationId) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, locationId)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<? extends Location, LocationSpec<?>> result = - CatalogUtils.getCatalogItemOptionalVersion(mgmt(), Location.class, locationId); - - if (result==null) { - throw WebResourceUtils.notFound("Location with id '%s' not found", locationId); - } - - return CatalogTransformer.catalogLocationSummary(brooklyn(), result); - } - - @Override - public CatalogLocationSummary getLocation(String locationId, String version) throws Exception { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, locationId+(Strings.isBlank(version)?"":":"+version))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - @SuppressWarnings("unchecked") - CatalogItem<? extends Location, LocationSpec<?>> result = - (CatalogItem<? extends Location, LocationSpec<?>>)brooklyn().getCatalog().getCatalogItem(locationId, version); - - if (result==null) { - throw WebResourceUtils.notFound("Location with id '%s:%s' not found", locationId, version); - } - - return CatalogTransformer.catalogLocationSummary(brooklyn(), result); - } - - @SuppressWarnings({ "unchecked", "rawtypes" }) - private <T,SpecT> List<CatalogItemSummary> getCatalogItemSummariesMatchingRegexFragment(Predicate<CatalogItem<T,SpecT>> type, String regex, String fragment, boolean allVersions) { - List filters = new ArrayList(); - filters.add(type); - if (Strings.isNonEmpty(regex)) - filters.add(CatalogPredicates.xml(StringPredicates.containsRegex(regex))); - if (Strings.isNonEmpty(fragment)) - filters.add(CatalogPredicates.xml(StringPredicates.containsLiteralIgnoreCase(fragment))); - if (!allVersions) - filters.add(CatalogPredicates.isBestVersion(mgmt())); - - filters.add(CatalogPredicates.entitledToSee(mgmt())); - - ImmutableList<CatalogItem<Object, Object>> sortedItems = - FluentIterable.from(brooklyn().getCatalog().getCatalogItems()) - .filter(Predicates.and(filters)) - .toSortedList(CatalogItemComparator.getInstance()); - return Lists.transform(sortedItems, TO_CATALOG_ITEM_SUMMARY); - } - - @Override - @Deprecated - public Response getIcon(String itemId) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, itemId)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<?,?> result = CatalogUtils.getCatalogItemOptionalVersion(mgmt(), itemId); - return getCatalogItemIcon(result); - } - - @Override - public Response getIcon(String itemId, String version) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_CATALOG_ITEM, itemId+(Strings.isBlank(version)?"":":"+version))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to see catalog entry", - Entitlements.getEntitlementContext().user()); - } - - CatalogItem<?,?> result = brooklyn().getCatalog().getCatalogItem(itemId, version); - return getCatalogItemIcon(result); - } - - @Override - public void setDeprecated(String itemId, boolean deprecated) { - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_CATALOG_ITEM, StringAndArgument.of(itemId, "deprecated"))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify catalog", - Entitlements.getEntitlementContext().user()); - } - CatalogItem<?, ?> item = CatalogUtils.getCatalogItemOptionalVersion(mgmt(), itemId); - if (item==null) - throw WebResourceUtils.notFound("Catalog item with id '%s' not found", itemId); - item.setDeprecated(deprecated); - mgmt().getCatalog().persist(item); - } - - private Response getCatalogItemIcon(CatalogItem<?, ?> result) { - String url = result.getIconUrl(); - if (url==null) { - log.debug("No icon available for "+result+"; returning "+Status.NO_CONTENT); - return Response.status(Status.NO_CONTENT).build(); - } - - if (brooklyn().isUrlServerSideAndSafe(url)) { - // classpath URL's we will serve IF they end with a recognised image format; - // paths (ie non-protocol) and - // NB, for security, file URL's are NOT served - log.debug("Loading and returning "+url+" as icon for "+result); - - MediaType mime = WebResourceUtils.getImageMediaTypeFromExtension(Files.getFileExtension(url)); - try { - Object content = ResourceUtils.create(CatalogUtils.newClassLoadingContext(mgmt(), result)).getResourceFromUrl(url); - return Response.ok(content, mime).build(); - } catch (Exception e) { - Exceptions.propagateIfFatal(e); - synchronized (missingIcons) { - if (missingIcons.add(url)) { - // note: this can be quite common when running from an IDE, as resources may not be copied; - // a mvn build should sort it out (the IDE will then find the resources, until you clean or maybe refresh...) - log.warn("Missing icon data for "+result.getId()+", expected at: "+url+" (subsequent messages will log debug only)"); - log.debug("Trace for missing icon data at "+url+": "+e, e); - } else { - log.debug("Missing icon data for "+result.getId()+", expected at: "+url+" (already logged WARN and error details)"); - } - } - throw WebResourceUtils.notFound("Icon unavailable for %s", result.getId()); - } - } - - log.debug("Returning redirect to "+url+" as icon for "+result); - - // for anything else we do a redirect (e.g. http / https; perhaps ftp) - return Response.temporaryRedirect(URI.create(url)).build(); - } - - // TODO Move to an appropriate utility class? - @SuppressWarnings("unchecked") - private static <T> List<T> castList(List<? super T> list, Class<T> elementType) { - List<T> result = Lists.newArrayList(); - Iterator<? super T> li = list.iterator(); - while (li.hasNext()) { - try { - result.add((T) li.next()); - } catch (Throwable throwable) { - if (throwable instanceof NoClassDefFoundError) { - // happens if class cannot be loaded for any reason during transformation - don't treat as fatal - } else { - Exceptions.propagateIfFatal(throwable); - } - - // item cannot be transformed; we will have logged a warning earlier - log.debug("Ignoring invalid catalog item: "+throwable); - } - } - return result; - } -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/EffectorResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/EffectorResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/EffectorResource.java deleted file mode 100644 index 69ded4e..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/EffectorResource.java +++ /dev/null @@ -1,115 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import java.util.List; -import java.util.Map; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.TimeoutException; - -import javax.annotation.Nullable; -import javax.ws.rs.core.Response; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.base.Function; -import com.google.common.base.Predicate; -import com.google.common.collect.FluentIterable; - -import brooklyn.entity.Effector; -import brooklyn.entity.basic.EntityLocal; -import brooklyn.management.Task; -import brooklyn.management.entitlement.Entitlements; -import brooklyn.management.entitlement.Entitlements.StringAndArgument; -import brooklyn.management.internal.EffectorUtils; -import brooklyn.rest.api.EffectorApi; -import brooklyn.rest.domain.EffectorSummary; -import brooklyn.rest.domain.SummaryComparators; -import brooklyn.rest.filter.HaHotStateRequired; -import brooklyn.rest.transform.EffectorTransformer; -import brooklyn.rest.transform.TaskTransformer; -import brooklyn.rest.util.WebResourceUtils; -import brooklyn.util.exceptions.Exceptions; -import brooklyn.util.guava.Maybe; -import brooklyn.util.time.Time; - -@HaHotStateRequired -public class EffectorResource extends AbstractBrooklynRestResource implements EffectorApi { - - private static final Logger log = LoggerFactory.getLogger(EffectorResource.class); - - @Override - public List<EffectorSummary> list(final String application, final String entityToken) { - final EntityLocal entity = brooklyn().getEntity(application, entityToken); - return FluentIterable - .from(entity.getEntityType().getEffectors()) - .filter(new Predicate<Effector<?>>() { - @Override - public boolean apply(@Nullable Effector<?> input) { - return Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.INVOKE_EFFECTOR, - Entitlements.EntityAndItem.of(entity, StringAndArgument.of(input.getName(), null))); - } - }) - .transform(new Function<Effector<?>, EffectorSummary>() { - @Override - public EffectorSummary apply(Effector<?> effector) { - return EffectorTransformer.effectorSummary(entity, effector); - } - }) - .toSortedList(SummaryComparators.nameComparator()); - } - - @Override - public Response invoke(String application, String entityToken, String effectorName, - String timeout, Map<String, Object> parameters) { - final EntityLocal entity = brooklyn().getEntity(application, entityToken); - - // TODO check effectors? - Maybe<Effector<?>> effector = EffectorUtils.findEffectorDeclared(entity, effectorName); - if (effector.isAbsentOrNull()) { - throw WebResourceUtils.notFound("Entity '%s' has no effector with name '%s'", entityToken, effectorName); - } else if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.INVOKE_EFFECTOR, - Entitlements.EntityAndItem.of(entity, StringAndArgument.of(effector.get().getName(), null)))) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to invoke effector %s on entity %s", - Entitlements.getEntitlementContext().user(), effector.get().getName(), entity); - } - log.info("REST invocation of " + entity + "." + effector.get() + " " + parameters); - Task<?> t = entity.invoke(effector.get(), parameters); - - try { - Object result; - if (timeout == null || timeout.isEmpty() || "never".equalsIgnoreCase(timeout)) { - result = t.get(); - } else { - long timeoutMillis = "always".equalsIgnoreCase(timeout) ? 0 : Time.parseElapsedTime(timeout); - try { - if (timeoutMillis == 0) throw new TimeoutException(); - result = t.get(timeoutMillis, TimeUnit.MILLISECONDS); - } catch (TimeoutException e) { - result = TaskTransformer.taskSummary(t); - } - } - return Response.status(Response.Status.ACCEPTED).entity(result).build(); - } catch (Exception e) { - throw Exceptions.propagate(e); - } - } - -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityConfigResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityConfigResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityConfigResource.java deleted file mode 100644 index e7104c9..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityConfigResource.java +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import static com.google.common.collect.Iterables.transform; - -import java.util.List; -import java.util.Map; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import brooklyn.config.ConfigKey; -import brooklyn.entity.Entity; -import brooklyn.entity.basic.Entities; -import brooklyn.entity.basic.EntityInternal; -import brooklyn.entity.basic.EntityLocal; -import brooklyn.event.basic.BasicConfigKey; -import brooklyn.management.entitlement.Entitlements; -import brooklyn.rest.api.EntityConfigApi; -import brooklyn.rest.domain.EntityConfigSummary; -import brooklyn.rest.filter.HaHotStateRequired; -import brooklyn.rest.transform.EntityTransformer; -import brooklyn.rest.util.WebResourceUtils; -import brooklyn.util.flags.TypeCoercions; -import brooklyn.util.task.ValueResolver; -import brooklyn.util.text.Strings; -import brooklyn.util.time.Duration; - -import com.google.common.base.Function; -import com.google.common.base.Predicates; -import com.google.common.collect.Lists; -import com.google.common.collect.Maps; - -@HaHotStateRequired -public class EntityConfigResource extends AbstractBrooklynRestResource implements EntityConfigApi { - - private static final Logger LOG = LoggerFactory.getLogger(EntityConfigResource.class); - - @Override - public List<EntityConfigSummary> list(final String application, final String entityToken) { - final EntityLocal entity = brooklyn().getEntity(application, entityToken); - // TODO merge with keys which have values - return Lists.newArrayList(transform( - entity.getEntityType().getConfigKeys(), - new Function<ConfigKey<?>, EntityConfigSummary>() { - @Override - public EntityConfigSummary apply(ConfigKey<?> config) { - return EntityTransformer.entityConfigSummary(entity, config); - } - })); - } - - // TODO support parameters ?show=value,summary&name=xxx &format={string,json,xml} - // (and in sensors class) - @Override - public Map<String, Object> batchConfigRead(String application, String entityToken, Boolean raw) { - // TODO: add test - EntityLocal entity = brooklyn().getEntity(application, entityToken); - Map<ConfigKey<?>, ?> source = ((EntityInternal) entity).config().getBag().getAllConfigAsConfigKeyMap(); - Map<String, Object> result = Maps.newLinkedHashMap(); - for (Map.Entry<ConfigKey<?>, ?> ek : source.entrySet()) { - Object value = ek.getValue(); - result.put(ek.getKey().getName(), - resolving(value).preferJson(true).asJerseyOutermostReturnValue(false).raw(raw).context(entity).timeout(Duration.ZERO).renderAs(ek.getKey()).resolve()); - } - return result; - } - - @Override - public Object get(String application, String entityToken, String configKeyName, Boolean raw) { - return get(true, application, entityToken, configKeyName, raw); - } - - @Override - public String getPlain(String application, String entityToken, String configKeyName, Boolean raw) { - return Strings.toString(get(false, application, entityToken, configKeyName, raw)); - } - - public Object get(boolean preferJson, String application, String entityToken, String configKeyName, Boolean raw) { - EntityLocal entity = brooklyn().getEntity(application, entityToken); - ConfigKey<?> ck = findConfig(entity, configKeyName); - Object value = ((EntityInternal)entity).config().getRaw(ck).orNull(); - return resolving(value).preferJson(preferJson).asJerseyOutermostReturnValue(true).raw(raw).context(entity).timeout(ValueResolver.PRETTY_QUICK_WAIT).renderAs(ck).resolve(); - } - - private ConfigKey<?> findConfig(EntityLocal entity, String configKeyName) { - ConfigKey<?> ck = entity.getEntityType().getConfigKey(configKeyName); - if (ck == null) - ck = new BasicConfigKey<Object>(Object.class, configKeyName); - return ck; - } - - @SuppressWarnings({ "rawtypes", "unchecked" }) - @Override - public void setFromMap(String application, String entityToken, Boolean recurse, Map newValues) { - final EntityLocal entity = brooklyn().getEntity(application, entityToken); - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_ENTITY, entity)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify entity '%s'", - Entitlements.getEntitlementContext().user(), entity); - } - - if (LOG.isDebugEnabled()) - LOG.debug("REST user " + Entitlements.getEntitlementContext() + " setting configs " + newValues); - for (Object entry : newValues.entrySet()) { - String configName = Strings.toString(((Map.Entry) entry).getKey()); - Object newValue = ((Map.Entry) entry).getValue(); - - ConfigKey ck = findConfig(entity, configName); - ((EntityInternal) entity).config().set(ck, TypeCoercions.coerce(newValue, ck.getTypeToken())); - if (Boolean.TRUE.equals(recurse)) { - for (Entity e2 : Entities.descendants(entity, Predicates.alwaysTrue(), false)) { - ((EntityInternal) e2).config().set(ck, newValue); - } - } - } - } - - @SuppressWarnings({ "rawtypes", "unchecked" }) - @Override - public void set(String application, String entityToken, String configName, Boolean recurse, Object newValue) { - final EntityLocal entity = brooklyn().getEntity(application, entityToken); - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_ENTITY, entity)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify entity '%s'", - Entitlements.getEntitlementContext().user(), entity); - } - - ConfigKey ck = findConfig(entity, configName); - LOG.debug("REST setting config " + configName + " on " + entity + " to " + newValue); - ((EntityInternal) entity).config().set(ck, TypeCoercions.coerce(newValue, ck.getTypeToken())); - if (Boolean.TRUE.equals(recurse)) { - for (Entity e2 : Entities.descendants(entity, Predicates.alwaysTrue(), false)) { - ((EntityInternal) e2).config().set(ck, newValue); - } - } - } -} http://git-wip-us.apache.org/repos/asf/incubator-brooklyn/blob/a9e5ca55/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityResource.java ---------------------------------------------------------------------- diff --git a/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityResource.java b/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityResource.java deleted file mode 100644 index eb677e2..0000000 --- a/usage/rest-server/src/main/java/brooklyn/rest/resources/EntityResource.java +++ /dev/null @@ -1,225 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package brooklyn.rest.resources; - -import static javax.ws.rs.core.Response.created; -import static javax.ws.rs.core.Response.status; -import static javax.ws.rs.core.Response.Status.ACCEPTED; - -import java.net.URI; -import java.util.LinkedList; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import javax.ws.rs.core.Response.Status; -import javax.ws.rs.core.UriInfo; - -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import brooklyn.entity.Entity; -import brooklyn.entity.basic.BrooklynTags; -import brooklyn.entity.basic.BrooklynTags.NamedStringTag; -import brooklyn.entity.basic.BrooklynTaskTags; -import brooklyn.entity.basic.EntityLocal; -import brooklyn.location.Location; -import brooklyn.management.Task; -import brooklyn.management.entitlement.EntitlementPredicates; -import brooklyn.management.entitlement.Entitlements; -import brooklyn.management.internal.EntityManagementUtils; -import brooklyn.management.internal.EntityManagementUtils.CreationResult; -import brooklyn.rest.api.EntityApi; -import brooklyn.rest.domain.EntitySummary; -import brooklyn.rest.domain.LocationSummary; -import brooklyn.rest.domain.TaskSummary; -import brooklyn.rest.filter.HaHotStateRequired; -import brooklyn.rest.transform.EntityTransformer; -import brooklyn.rest.transform.LocationTransformer; -import brooklyn.rest.transform.LocationTransformer.LocationDetailLevel; -import brooklyn.rest.transform.TaskTransformer; -import brooklyn.rest.util.WebResourceUtils; -import brooklyn.util.ResourceUtils; -import brooklyn.util.collections.MutableList; -import brooklyn.util.time.Duration; - -import com.google.common.collect.Collections2; -import com.google.common.collect.FluentIterable; -import com.google.common.collect.Iterables; -import com.google.common.collect.Lists; -import com.google.common.io.Files; - -@HaHotStateRequired -public class EntityResource extends AbstractBrooklynRestResource implements EntityApi { - - private static final Logger log = LoggerFactory.getLogger(EntityResource.class); - - @Context - private UriInfo uriInfo; - - @Override - public List<EntitySummary> list(final String application) { - return FluentIterable - .from(brooklyn().getApplication(application).getChildren()) - .filter(EntitlementPredicates.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY)) - .transform(EntityTransformer.FROM_ENTITY) - .toList(); - } - - @Override - public EntitySummary get(String application, String entityName) { - Entity entity = brooklyn().getEntity(application, entityName); - if (Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY, entity)) { - return EntityTransformer.entitySummary(entity); - } - throw WebResourceUtils.unauthorized("User '%s' is not authorized to get entity '%s'", - Entitlements.getEntitlementContext().user(), entity); - } - - @Override - public List<EntitySummary> getChildren(final String application, final String entity) { - return FluentIterable - .from(brooklyn().getEntity(application, entity).getChildren()) - .filter(EntitlementPredicates.isEntitled(mgmt().getEntitlementManager(), Entitlements.SEE_ENTITY)) - .transform(EntityTransformer.FROM_ENTITY) - .toList(); - } - - @Override - public List<EntitySummary> getChildrenOld(String application, String entity) { - log.warn("Using deprecated call to /entities when /children should be used"); - return getChildren(application, entity); - } - - @Override - public Response addChildren(String applicationToken, String entityToken, Boolean start, String timeoutS, String yaml) { - final EntityLocal parent = brooklyn().getEntity(applicationToken, entityToken); - if (!Entitlements.isEntitled(mgmt().getEntitlementManager(), Entitlements.MODIFY_ENTITY, parent)) { - throw WebResourceUtils.unauthorized("User '%s' is not authorized to modify entity '%s'", - Entitlements.getEntitlementContext().user(), entityToken); - } - CreationResult<List<Entity>, List<String>> added = EntityManagementUtils.addChildren(parent, yaml, start) - .blockUntilComplete(timeoutS==null ? Duration.millis(20) : Duration.of(timeoutS)); - ResponseBuilder response; - - if (added.get().size()==1) { - Entity child = Iterables.getOnlyElement(added.get()); - URI ref = uriInfo.getBaseUriBuilder() - .path(EntityApi.class) - .path(EntityApi.class, "get") - .build(child.getApplicationId(), child.getId()); - response = created(ref); - } else { - response = Response.status(Status.CREATED); - } - return response.entity(TaskTransformer.taskSummary(added.task())).build(); - } - - @Override - public List<TaskSummary> listTasks(String applicationId, String entityId) { - Entity entity = brooklyn().getEntity(applicationId, entityId); - Set<Task<?>> tasks = BrooklynTaskTags.getTasksInEntityContext(mgmt().getExecutionManager(), entity); - return new LinkedList<TaskSummary>(Collections2.transform(tasks, TaskTransformer.FROM_TASK)); - } - - @Override - public TaskSummary getTask(final String application, final String entityToken, String taskId) { - // TODO deprecate in favour of ActivityApi.get ? - Task<?> t = mgmt().getExecutionManager().getTask(taskId); - if (t == null) - throw WebResourceUtils.notFound("Cannot find task '%s'", taskId); - return TaskTransformer.FROM_TASK.apply(t); - } - - @SuppressWarnings("unchecked") - @Override - public List<Object> listTags(String applicationId, String entityId) { - Entity entity = brooklyn().getEntity(applicationId, entityId); - return (List<Object>) resolving(MutableList.copyOf(entity.tags().getTags())).preferJson(true).resolve(); - } - - @Override - public Response getIcon(String applicationId, String entityId) { - EntityLocal entity = brooklyn().getEntity(applicationId, entityId); - String url = entity.getIconUrl(); - if (url == null) - return Response.status(Status.NO_CONTENT).build(); - - if (brooklyn().isUrlServerSideAndSafe(url)) { - // classpath URL's we will serve IF they end with a recognised image format; - // paths (ie non-protocol) and - // NB, for security, file URL's are NOT served - MediaType mime = WebResourceUtils.getImageMediaTypeFromExtension(Files.getFileExtension(url)); - Object content = ResourceUtils.create(brooklyn().getCatalogClassLoader()).getResourceFromUrl(url); - return Response.ok(content, mime).build(); - } - - // for anything else we do a redirect (e.g. http / https; perhaps ftp) - return Response.temporaryRedirect(URI.create(url)).build(); - } - - @Override - public Response rename(String application, String entity, String newName) { - EntityLocal entityLocal = brooklyn().getEntity(application, entity); - entityLocal.setDisplayName(newName); - return status(Response.Status.OK).build(); - } - - @Override - public Response expunge(String application, String entity, boolean release) { - EntityLocal entityLocal = brooklyn().getEntity(application, entity); - Task<?> task = brooklyn().expunge(entityLocal, release); - TaskSummary summary = TaskTransformer.FROM_TASK.apply(task); - return status(ACCEPTED).entity(summary).build(); - } - - @Override - public List<EntitySummary> getDescendants(String application, String entity, String typeRegex) { - return EntityTransformer.entitySummaries(brooklyn().descendantsOfType(application, entity, typeRegex)); - } - - @Override - public Map<String, Object> getDescendantsSensor(String application, String entity, String sensor, String typeRegex) { - Iterable<Entity> descs = brooklyn().descendantsOfType(application, entity, typeRegex); - return ApplicationResource.getSensorMap(sensor, descs); - } - - @Override - public List<LocationSummary> getLocations(String application, String entity) { - List<LocationSummary> result = Lists.newArrayList(); - EntityLocal e = brooklyn().getEntity(application, entity); - for (Location l : e.getLocations()) { - result.add(LocationTransformer.newInstance(mgmt(), l, LocationDetailLevel.NONE)); - } - return result; - } - - @Override - public String getSpec(String applicationToken, String entityToken) { - EntityLocal entity = brooklyn().getEntity(applicationToken, entityToken); - NamedStringTag spec = BrooklynTags.findFirst(BrooklynTags.YAML_SPEC_KIND, entity.tags().getTags()); - if (spec == null) - return null; - return (String) WebResourceUtils.getValueForDisplay(spec.getContents(), true, true); - } -}
