RestResourceTypesResources.java

/*
 * Copyright 2015-2016 Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags.
 *
 * Licensed 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 org.hawkular.inventory.rest.deprecated;

import static javax.ws.rs.core.MediaType.APPLICATION_JSON;

import static org.hawkular.inventory.rest.RequestUtil.extractPaging;

import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;

import org.hawkular.inventory.api.ResourceTypes;
import org.hawkular.inventory.api.model.Resource;
import org.hawkular.inventory.api.paging.Page;
import org.hawkular.inventory.rest.RestBase;
import org.hawkular.inventory.rest.json.ApiError;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;


/**
 * @author Lukas Krejci
 * @since 0.4.0
 */
@Path("/deprecated")
@Produces(APPLICATION_JSON)
@Consumes(APPLICATION_JSON)
@Api(value = "/deprecated", description = "Manages associations between resource types and resources",
        tags = {"Deprecated"})
public class RestResourceTypesResources extends RestBase {

    @GET
    @Path("/resourceTypes/{resourceTypeId}/resources")
    @ApiOperation("Retrieves all resources with given resource types. Accepts paging query parameters.")
    @ApiResponses({
            @ApiResponse(code = 200, message = "the list of resources"),
            @ApiResponse(code = 404, message = "Tenant or resource type doesn't exist", response = ApiError.class),
            @ApiResponse(code = 500, message = "Server error", response = ApiError.class)
    })
    public Response getResources(@PathParam("resourceTypeId") String resourceTypeId, @Context UriInfo uriInfo) {

        String tenantId = getTenantId();

        ResourceTypes.Single single = inventory.tenants().get(tenantId).resourceTypes().get(resourceTypeId);
        single.entity(); // check whether it exists
        Page<Resource> ret = single.resources().getAll().entities(extractPaging(uriInfo));
        return pagedResponse(Response.ok(), uriInfo, ret).build();
    }

    @GET
    @Path("/feeds/{feedId}/resourceTypes/{resourceTypeId}/resources")
    @ApiOperation("Retrieves all metric types associated with the resource type. Accepts paging query params.")
    @ApiResponses({
            @ApiResponse(code = 200, message = "the list of metric types associated with the resource type"),
            @ApiResponse(code = 404, message = "Tenant or resource type doesn't exist", response = ApiError.class),
            @ApiResponse(code = 500, message = "Server error", response = ApiError.class)
    })
    public Response getResources(@PathParam("feedId") String feedId,
                                 @PathParam("resourceTypeId") String resourceTypeId, @Context UriInfo uriInfo) {

        Page<Resource> ret = inventory.tenants().get(getTenantId()).feeds().get(feedId).resourceTypes()
                .get(resourceTypeId).resources().getAll().entities(extractPaging(uriInfo));

        return pagedResponse(Response.ok(), uriInfo, ret).build();
    }
}