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/*
* ============LICENSE_START=======================================================
* ONAP PAP
* ================================================================================
* Copyright (C) 2019,2021 Nordix Foundation.
* Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.pap.main.rest;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;
import io.swagger.annotations.Authorization;
import io.swagger.annotations.Extension;
import io.swagger.annotations.ExtensionProperty;
import io.swagger.annotations.ResponseHeader;
import java.util.UUID;
import javax.ws.rs.HeaderParam;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import org.onap.policy.models.base.PfModelException;
import org.onap.policy.models.base.PfModelRuntimeException;
import org.onap.policy.models.pap.concepts.PdpGroupUpdateResponse;
import org.onap.policy.models.pdp.concepts.PdpGroups;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Class to provide REST end points for PAP component to create or update PDP groups.
*/
public class PdpGroupCreateOrUpdateControllerV1 extends PapRestControllerV1 {
private static final Logger logger = LoggerFactory.getLogger(PdpGroupCreateOrUpdateControllerV1.class);
private final PdpGroupCreateOrUpdateProvider provider = new PdpGroupCreateOrUpdateProvider();
/**
* Creates or updates one or more PDP groups.
*
* @param requestId request ID used in ONAP logging
* @param groups PDP group configuration
* @return a response
*/
// @formatter:off
@POST
@Path("pdps/groups/batch")
@ApiOperation(value = "Create or update PDP Groups",
notes = "Create or update one or more PDP Groups, returning optional error details",
response = PdpGroupUpdateResponse.class,
tags = {"Policy Administration (PAP) API"},
authorizations = @Authorization(value = AUTHORIZATION_TYPE),
responseHeaders = {
@ResponseHeader(name = VERSION_MINOR_NAME, description = VERSION_MINOR_DESCRIPTION,
response = String.class),
@ResponseHeader(name = VERSION_PATCH_NAME, description = VERSION_PATCH_DESCRIPTION,
response = String.class),
@ResponseHeader(name = VERSION_LATEST_NAME, description = VERSION_LATEST_DESCRIPTION,
response = String.class),
@ResponseHeader(name = REQUEST_ID_NAME, description = REQUEST_ID_HDR_DESCRIPTION,
response = UUID.class)},
extensions = {
@Extension(name = EXTENSION_NAME,
properties = {
@ExtensionProperty(name = API_VERSION_NAME, value = API_VERSION),
@ExtensionProperty(name = LAST_MOD_NAME, value = LAST_MOD_RELEASE)
})
})
@ApiResponses(value = {
@ApiResponse(code = AUTHENTICATION_ERROR_CODE, message = AUTHENTICATION_ERROR_MESSAGE),
@ApiResponse(code = AUTHORIZATION_ERROR_CODE, message = AUTHORIZATION_ERROR_MESSAGE),
@ApiResponse(code = SERVER_ERROR_CODE, message = SERVER_ERROR_MESSAGE)
})
// @formatter:on
public Response createOrUpdateGroups(
@HeaderParam(REQUEST_ID_NAME) @ApiParam(REQUEST_ID_PARAM_DESCRIPTION) UUID requestId,
@ApiParam(value = "List of PDP Group Configuration", required = true) PdpGroups groups) {
return doOperation(requestId, "create groups failed", () -> provider.createOrUpdateGroups(groups));
}
/**
* Invokes an operation.
*
* @param requestId request ID
* @param errmsg error message to log if the operation throws an exception
* @param runnable operation to invoke
* @return a {@link PdpGroupUpdateResponse} response entity
*/
private Response doOperation(UUID requestId, String errmsg, RunnableWithPfEx runnable) {
try {
runnable.run();
return addLoggingHeaders(addVersionControlHeaders(Response.status(Status.OK)), requestId)
.entity(new PdpGroupUpdateResponse()).build();
} catch (PfModelException | PfModelRuntimeException e) {
logger.warn(errmsg, e);
var resp = new PdpGroupUpdateResponse();
resp.setErrorDetails(e.getErrorResponse().getErrorMessage());
return addLoggingHeaders(addVersionControlHeaders(Response.status(e.getErrorResponse().getResponseCode())),
requestId).entity(resp).build();
}
}
}
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