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/*-
* ============LICENSE_START=======================================================
* org.onap.dmaap
* ================================================================================
* Copyright (C) 2017 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=========================================================
*/
//
// $Id$
package org.onap.dmaap.dbcapi.resources;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;
import org.onap.dmaap.dbcapi.logging.BaseLoggingClass;
import org.onap.dmaap.dbcapi.model.ApiError;
import org.onap.dmaap.dbcapi.model.Dmaap;
import org.onap.dmaap.dbcapi.service.DmaapService;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
@Path("/dmaap")
@Api( value= "dmaap", description = "Endpoint for this instance of DMaaP object containing values for this OpenDCAE deployment" )
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Authorization
public class DmaapResource extends BaseLoggingClass {
private DmaapService dmaapService = new DmaapService();
private ResponseBuilder responseBuilder = new ResponseBuilder();
private RequiredChecker checker = new RequiredChecker();
@GET
@ApiOperation( value = "return dmaap details", notes = "returns the `dmaap` object, which contains system wide configuration settings", response = Dmaap.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = Dmaap.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
public Response getDmaap(@Context UriInfo uriInfo) {
Dmaap d = dmaapService.getDmaap();
return responseBuilder.success(d);
}
@POST
@ApiOperation( value = "return dmaap details", notes = "Create a new DMaaP set system wide configuration settings for the *dcaeEnvironment*. Deprecated with introduction of persistence in 1610.", response = Dmaap.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = Dmaap.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
public Response addDmaap( Dmaap obj ) {
try {
validateRequiredFields(obj);
} catch( RequiredFieldException rfe ) {
return responseBuilder.error(rfe.getApiError());
}
Dmaap d = dmaapService.addDmaap(obj);
if ( d == null ) {
return responseBuilder.notFound();
}
return responseBuilder.success(d);
}
@PUT
@ApiOperation( value = "return dmaap details", notes = "Update system settings for *dcaeEnvironment*.", response = Dmaap.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = Dmaap.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
public Response updateDmaap( Dmaap obj ) {
try {
validateRequiredFields(obj);
} catch( RequiredFieldException rfe ) {
return responseBuilder.error(rfe.getApiError());
}
Dmaap d = dmaapService.updateDmaap(obj);
if ( d != null ) {
return responseBuilder.success(d);
} else {
return responseBuilder.notFound();
}
}
private void validateRequiredFields(Dmaap obj) throws RequiredFieldException {
checker.required( "dmaapName", obj.getDmaapName(), "^\\S+$" ); //no white space allowed in dmaapName
checker.required( "dmaapProvUrl", obj.getDrProvUrl());
checker.required( "topicNsRoot", obj.getTopicNsRoot());
checker.required( "bridgeAdminTopic", obj.getBridgeAdminTopic());
}
}
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