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/*-
* ============LICENSE_START=======================================================
* OpenECOMP - org.openecomp.dmaapbc
* ================================================================================
* 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=========================================================
*/
package org.openecomp.dmaapbc.resources;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;
import java.util.List;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.GenericEntity;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import org.openecomp.dmaapbc.logging.BaseLoggingClass;
import org.openecomp.dmaapbc.model.ApiError;
import org.openecomp.dmaapbc.model.DR_Node;
import org.openecomp.dmaapbc.service.ApiService;
import org.openecomp.dmaapbc.service.DR_NodeService;
@Path("/dr_nodes")
@Api( value= "dr_nodes", description = "Endpoint for a Data Router Node server" )
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Authorization
public class DR_NodeResource extends BaseLoggingClass {
DR_NodeService dr_nodeService = new DR_NodeService();
@GET
@ApiOperation( value = "return DR_Node details",
notes = "Returns array of `DR_Node` object array. Need to add filter by dcaeLocation.",
response = DR_Node.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = DR_Node.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
public Response getDr_Nodes() {
ApiService resp = new ApiService();
List<DR_Node> nodes = dr_nodeService.getAllDr_Nodes();
GenericEntity<List<DR_Node>> list = new GenericEntity<List<DR_Node>>(nodes) {
};
return resp.success(list);
}
@POST
@ApiOperation( value = "return DR_Node details",
notes = "create a `DR_Node` in a *dcaeLocation*. Note that multiple `DR_Node`s may exist in the same `dcaeLocation`.",
response = DR_Node.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = DR_Node.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
public Response addDr_Node(
DR_Node node
) {
ApiService resp = new ApiService();
try {
resp.required( "dcaeLocation", node.getDcaeLocationName(), "");
resp.required( "fqdn", node.getFqdn(), "");
} catch ( RequiredFieldException rfe ) {
resp.setCode(Status.BAD_REQUEST.getStatusCode());
resp.setMessage("missing required field");
resp.setFields("dcaeLocation, fqdn");
return resp.error();
}
DR_Node nNode = dr_nodeService.addDr_Node(node, resp.getErr());
if ( resp.getErr().is2xx()) {
return resp.success(nNode);
}
return resp.error();
}
@PUT
@ApiOperation( value = "return DR_Node details",
notes = "Update a single `DR_Node` object.",
response = DR_Node.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = DR_Node.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
@Path("/{fqdn}")
public Response updateDr_Node(
@PathParam("fqdn") String name,
DR_Node node
) {
ApiService resp = new ApiService();
try {
resp.required( "dcaeLocation", name, "");
resp.required( "fqdn", node.getFqdn(), "");
} catch ( RequiredFieldException rfe ) {
return resp.error();
}
node.setFqdn(name);
DR_Node nNode = dr_nodeService.updateDr_Node(node, resp.getErr());
if ( resp.getErr().is2xx()) {
return resp.success(nNode);
}
return resp.error();
}
@DELETE
@ApiOperation( value = "No Content",
notes = "Delete a single `DR_Node` object.",
response = DR_Node.class)
@ApiResponses( value = {
@ApiResponse( code = 204, message = "Success", response = DR_Node.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
@Path("/{fqdn}")
public Response deleteDr_Node(
@PathParam("fqdn") String name
){
ApiService resp = new ApiService();
try {
resp.required( "fqdn", name, "");
} catch ( RequiredFieldException rfe ) {
logger.debug( resp.toString() );
return resp.error();
}
dr_nodeService.removeDr_Node(name, resp.getErr());
if ( resp.getErr().is2xx() ) {
return resp.success(Status.NO_CONTENT.getStatusCode(), null);
}
return resp.error();
}
@GET
@ApiOperation( value = "return DR_Node details",
notes = "Retrieve a single `DR_Node` object.",
response = DR_Node.class)
@ApiResponses( value = {
@ApiResponse( code = 200, message = "Success", response = DR_Node.class),
@ApiResponse( code = 400, message = "Error", response = ApiError.class )
})
@Path("/{fqdn}")
public Response get(
@PathParam("fqdn") String name
) {
ApiService resp = new ApiService();
DR_Node nNode = dr_nodeService.getDr_Node( name, resp.getErr() );
if ( resp.getErr().is2xx() ) {
return resp.success(nNode);
}
return resp.error();
}
}
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