X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fnetworkconfiguration%2Fneutron%2Fnorthbound%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetworkconfig%2Fneutron%2Fnorthbound%2FNeutronSubnetsNorthbound.java;fp=opendaylight%2Fnetworkconfiguration%2Fneutron%2Fnorthbound%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetworkconfig%2Fneutron%2Fnorthbound%2FNeutronSubnetsNorthbound.java;h=0000000000000000000000000000000000000000;hp=fa66501d0ef02183a2089ca9ddc82274e1552d60;hb=ec438637ca302ccd5ed7d9b2c21ea92d21f4913e;hpb=3927509ec3ecfa32a51b725d2b7155d425f5b877 diff --git a/opendaylight/networkconfiguration/neutron/northbound/src/main/java/org/opendaylight/controller/networkconfig/neutron/northbound/NeutronSubnetsNorthbound.java b/opendaylight/networkconfiguration/neutron/northbound/src/main/java/org/opendaylight/controller/networkconfig/neutron/northbound/NeutronSubnetsNorthbound.java deleted file mode 100644 index fa66501d0e..0000000000 --- a/opendaylight/networkconfiguration/neutron/northbound/src/main/java/org/opendaylight/controller/networkconfig/neutron/northbound/NeutronSubnetsNorthbound.java +++ /dev/null @@ -1,447 +0,0 @@ -/* - * Copyright IBM Corporation and others, 2013. All rights reserved. - * - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - */ - -package org.opendaylight.controller.networkconfig.neutron.northbound; - - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; -import java.util.List; - -import javax.ws.rs.Consumes; -import javax.ws.rs.DELETE; -import javax.ws.rs.DefaultValue; -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.QueryParam; -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.UriInfo; - -import org.codehaus.enunciate.jaxrs.ResponseCode; -import org.codehaus.enunciate.jaxrs.StatusCodes; -import org.opendaylight.controller.networkconfig.neutron.INeutronNetworkCRUD; -import org.opendaylight.controller.networkconfig.neutron.INeutronSubnetAware; -import org.opendaylight.controller.networkconfig.neutron.INeutronSubnetCRUD; -import org.opendaylight.controller.networkconfig.neutron.NeutronCRUDInterfaces; -import org.opendaylight.controller.networkconfig.neutron.NeutronSubnet; - -/** - * Neutron Northbound REST APIs for Subnets.
- * This class provides REST APIs for managing neutron Subnets - * - *
- *
- * Authentication scheme : HTTP Basic
- * Authentication realm : opendaylight
- * Transport : HTTP and HTTPS
- *
- * HTTPS Authentication is disabled by default. Administrator can enable it in - * tomcat-server.xml after adding a proper keystore / SSL certificate from a - * trusted authority.
- * More info : - * http://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html#Configuration - * - */ - -@Path("/subnets") -public class NeutronSubnetsNorthbound { - - private NeutronSubnet extractFields(NeutronSubnet o, List fields) { - return o.extractFields(fields); - } - - @Context - UriInfo uriInfo; - - /** - * Returns a list of all Subnets */ - @GET - @Produces({ MediaType.APPLICATION_JSON }) - //@TypeHint(OpenStackSubnets.class) - @StatusCodes({ - @ResponseCode(code = 200, condition = "Operation successful"), - @ResponseCode(code = 401, condition = "Unauthorized"), - @ResponseCode(code = 501, condition = "Not Implemented") }) - public Response listSubnets( - // return fields - @QueryParam("fields") List fields, - // note: openstack isn't clear about filtering on lists, so we aren't handling them - @QueryParam("id") String queryID, - @QueryParam("network_id") String queryNetworkID, - @QueryParam("name") String queryName, - @QueryParam("ip_version") String queryIPVersion, - @QueryParam("cidr") String queryCIDR, - @QueryParam("gateway_ip") String queryGatewayIP, - @QueryParam("enable_dhcp") String queryEnableDHCP, - @QueryParam("tenant_id") String queryTenantID, - @QueryParam("ipv6_address_mode") String queryIpV6AddressMode, - @QueryParam("ipv6_ra_mode") String queryIpV6RaMode, - // linkTitle - @QueryParam("limit") Integer limit, - @QueryParam("marker") String marker, - @DefaultValue("false") @QueryParam("page_reverse") Boolean pageReverse - // sorting not supported - ) { - INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD(this); - if (subnetInterface == null) { - throw new ServiceUnavailableException("Subnet CRUD Interface " - + RestMessages.SERVICEUNAVAILABLE.toString()); - } - List allNetworks = subnetInterface.getAllSubnets(); - List ans = new ArrayList(); - Iterator i = allNetworks.iterator(); - while (i.hasNext()) { - NeutronSubnet oSS = i.next(); - if ((queryID == null || queryID.equals(oSS.getID())) && - (queryNetworkID == null || queryNetworkID.equals(oSS.getNetworkUUID())) && - (queryName == null || queryName.equals(oSS.getName())) && - (queryIPVersion == null || queryIPVersion.equals(oSS.getIpVersion())) && - (queryCIDR == null || queryCIDR.equals(oSS.getCidr())) && - (queryGatewayIP == null || queryGatewayIP.equals(oSS.getGatewayIP())) && - (queryEnableDHCP == null || queryEnableDHCP.equals(oSS.getEnableDHCP())) && - (queryTenantID == null || queryTenantID.equals(oSS.getTenantID())) && - (queryIpV6AddressMode == null || queryIpV6AddressMode.equals(oSS.getIpV6AddressMode())) && - (queryIpV6RaMode == null || queryIpV6RaMode.equals(oSS.getIpV6RaMode()))){ - if (fields.size() > 0) { - ans.add(extractFields(oSS,fields)); - } else { - ans.add(oSS); - } - } - } - - if (limit != null && ans.size() > 1) { - // Return a paginated request - NeutronSubnetRequest request = (NeutronSubnetRequest) PaginatedRequestFactory.createRequest(limit, - marker, pageReverse, uriInfo, ans, NeutronSubnet.class); - return Response.status(200).entity(request).build(); - } - - return Response.status(200).entity( - new NeutronSubnetRequest(ans)).build(); - } - - /** - * Returns a specific Subnet */ - - @Path("{subnetUUID}") - @GET - @Produces({ MediaType.APPLICATION_JSON }) - //@TypeHint(OpenStackSubnets.class) - @StatusCodes({ - @ResponseCode(code = 200, condition = "Operation successful"), - @ResponseCode(code = 401, condition = "Unauthorized"), - @ResponseCode(code = 404, condition = "Not Found"), - @ResponseCode(code = 501, condition = "Not Implemented") }) - public Response showSubnet( - @PathParam("subnetUUID") String subnetUUID, - // return fields - @QueryParam("fields") List fields) { - INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD(this); - if (subnetInterface == null) { - throw new ServiceUnavailableException("Subnet CRUD Interface " - + RestMessages.SERVICEUNAVAILABLE.toString()); - } - if (!subnetInterface.subnetExists(subnetUUID)) { - throw new ResourceNotFoundException("subnet UUID does not exist."); - } - if (fields.size() > 0) { - NeutronSubnet ans = subnetInterface.getSubnet(subnetUUID); - return Response.status(200).entity( - new NeutronSubnetRequest(extractFields(ans, fields))).build(); - } else { - return Response.status(200).entity( - new NeutronSubnetRequest(subnetInterface.getSubnet(subnetUUID))).build(); - } - } - - /** - * Creates new Subnets */ - - @POST - @Produces({ MediaType.APPLICATION_JSON }) - @Consumes({ MediaType.APPLICATION_JSON }) - //@TypeHint(OpenStackSubnets.class) - @StatusCodes({ - @ResponseCode(code = 201, condition = "Created"), - @ResponseCode(code = 400, condition = "Bad Request"), - @ResponseCode(code = 401, condition = "Unauthorized"), - @ResponseCode(code = 403, condition = "Forbidden"), - @ResponseCode(code = 404, condition = "Not Found"), - @ResponseCode(code = 409, condition = "Conflict"), - @ResponseCode(code = 501, condition = "Not Implemented") }) - public Response createSubnets(final NeutronSubnetRequest input) { - INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD(this); - if (subnetInterface == null) { - throw new ServiceUnavailableException("Subnet CRUD Interface " - + RestMessages.SERVICEUNAVAILABLE.toString()); - } - INeutronNetworkCRUD networkInterface = NeutronCRUDInterfaces.getINeutronNetworkCRUD( this); - if (networkInterface == null) { - throw new ServiceUnavailableException("Network CRUD Interface " - + RestMessages.SERVICEUNAVAILABLE.toString()); - } - if (input.isSingleton()) { - NeutronSubnet singleton = input.getSingleton(); - - /* - * Verify that the subnet doesn't already exist (Issue: is a deeper check necessary?) - * the specified network exists, the subnet has a valid network address, - * and that the gateway IP doesn't overlap with the allocation pools - * *then* add the subnet to the cache - */ - if (subnetInterface.subnetExists(singleton.getID())) { - throw new BadRequestException("subnet UUID already exists"); - } - if (!networkInterface.networkExists(singleton.getNetworkUUID())) { - throw new ResourceNotFoundException("network UUID does not exist."); - } - if (!singleton.isValidCIDR()) { - throw new BadRequestException("invaild CIDR"); - } - if (!singleton.initDefaults()) { - throw new InternalServerErrorException("subnet object could not be initialized properly"); - } - if (singleton.gatewayIP_Pool_overlap()) { - throw new ResourceConflictException("IP pool overlaps with gateway"); - } - Object[] instances = NeutronUtil.getInstances(INeutronSubnetAware.class, this); - if (instances != null) { - if (instances.length > 0) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - int status = service.canCreateSubnet(singleton); - if (status < 200 || status > 299) { - return Response.status(status).build(); - } - } - } else { - throw new ServiceUnavailableException("No providers registered. Please try again later"); - } - } else { - throw new ServiceUnavailableException("Couldn't get providers list. Please try again later"); - } - subnetInterface.addSubnet(singleton); - if (instances != null) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - service.neutronSubnetCreated(singleton); - } - } - } else { - List bulk = input.getBulk(); - Iterator i = bulk.iterator(); - HashMap testMap = new HashMap(); - Object[] instances = NeutronUtil.getInstances(INeutronSubnetAware.class, this); - while (i.hasNext()) { - NeutronSubnet test = i.next(); - - /* - * Verify that the subnet doesn't already exist (Issue: is a deeper check necessary?) - * the specified network exists, the subnet has a valid network address, - * and that the gateway IP doesn't overlap with the allocation pools, - * and that the bulk request doesn't already contain a subnet with this id - */ - - if (!test.initDefaults()) { - throw new InternalServerErrorException("subnet object could not be initialized properly"); - } - if (subnetInterface.subnetExists(test.getID())) { - throw new BadRequestException("subnet UUID already exists"); - } - if (testMap.containsKey(test.getID())) { - throw new BadRequestException("subnet UUID already exists"); - } - testMap.put(test.getID(), test); - if (!networkInterface.networkExists(test.getNetworkUUID())) { - throw new ResourceNotFoundException("network UUID does not exist."); - } - if (!test.isValidCIDR()) { - throw new BadRequestException("Invalid CIDR"); - } - if (test.gatewayIP_Pool_overlap()) { - throw new ResourceConflictException("IP pool overlaps with gateway"); - } - if (instances != null) { - if (instances.length > 0) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - int status = service.canCreateSubnet(test); - if (status < 200 || status > 299) { - return Response.status(status).build(); - } - } - } else { - throw new ServiceUnavailableException("No providers registered. Please try again later"); - } - } else { - throw new ServiceUnavailableException("Couldn't get providers list. Please try again later"); - } - } - - /* - * now, each element of the bulk request can be added to the cache - */ - i = bulk.iterator(); - while (i.hasNext()) { - NeutronSubnet test = i.next(); - subnetInterface.addSubnet(test); - if (instances != null) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - service.neutronSubnetCreated(test); - } - } - } - } - return Response.status(201).entity(input).build(); - } - - /** - * Updates a Subnet */ - - @Path("{subnetUUID}") - @PUT - @Produces({ MediaType.APPLICATION_JSON }) - @Consumes({ MediaType.APPLICATION_JSON }) - //@TypeHint(OpenStackSubnets.class) - @StatusCodes({ - @ResponseCode(code = 200, condition = "Operation successful"), - @ResponseCode(code = 400, condition = "Bad Request"), - @ResponseCode(code = 401, condition = "Unauthorized"), - @ResponseCode(code = 403, condition = "Forbidden"), - @ResponseCode(code = 404, condition = "Not Found"), - @ResponseCode(code = 501, condition = "Not Implemented") }) - public Response updateSubnet( - @PathParam("subnetUUID") String subnetUUID, final NeutronSubnetRequest input - ) { - INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD( this); - if (subnetInterface == null) { - throw new ServiceUnavailableException("Subnet CRUD Interface " - + RestMessages.SERVICEUNAVAILABLE.toString()); - } - - /* - * verify the subnet exists and there is only one delta provided - */ - if (!subnetInterface.subnetExists(subnetUUID)) { - throw new ResourceNotFoundException("subnet UUID does not exist."); - } - if (!input.isSingleton()) { - throw new BadRequestException("Only singleton edit supported"); - } - NeutronSubnet delta = input.getSingleton(); - NeutronSubnet original = subnetInterface.getSubnet(subnetUUID); - - /* - * updates restricted by Neutron - */ - if (delta.getID() != null || delta.getTenantID() != null || - delta.getIpVersion() != null || delta.getCidr() != null || - delta.getAllocationPools() != null) { - throw new BadRequestException("Attribute edit blocked by Neutron"); - } - - Object[] instances = NeutronUtil.getInstances(INeutronSubnetAware.class, this); - if (instances != null) { - if (instances.length > 0) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - int status = service.canUpdateSubnet(delta, original); - if (status < 200 || status > 299) { - return Response.status(status).build(); - } - } - } else { - throw new ServiceUnavailableException("No providers registered. Please try again later"); - } - } else { - throw new ServiceUnavailableException("Couldn't get providers list. Please try again later"); - } - - /* - * update the object and return it - */ - subnetInterface.updateSubnet(subnetUUID, delta); - NeutronSubnet updatedSubnet = subnetInterface.getSubnet(subnetUUID); - if (instances != null) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - service.neutronSubnetUpdated(updatedSubnet); - } - } - return Response.status(200).entity( - new NeutronSubnetRequest(subnetInterface.getSubnet(subnetUUID))).build(); - } - - /** - * Deletes a Subnet */ - - @Path("{subnetUUID}") - @DELETE - @StatusCodes({ - @ResponseCode(code = 204, condition = "No Content"), - @ResponseCode(code = 401, condition = "Unauthorized"), - @ResponseCode(code = 404, condition = "Not Found"), - @ResponseCode(code = 409, condition = "Conflict"), - @ResponseCode(code = 501, condition = "Not Implemented") }) - public Response deleteSubnet( - @PathParam("subnetUUID") String subnetUUID) { - INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD( this); - if (subnetInterface == null) { - throw new ServiceUnavailableException("Network CRUD Interface " - + RestMessages.SERVICEUNAVAILABLE.toString()); - } - - /* - * verify the subnet exists and it isn't currently in use - */ - if (!subnetInterface.subnetExists(subnetUUID)) { - throw new ResourceNotFoundException("subnet UUID does not exist."); - } - if (subnetInterface.subnetInUse(subnetUUID)) { - return Response.status(409).build(); - } - NeutronSubnet singleton = subnetInterface.getSubnet(subnetUUID); - Object[] instances = NeutronUtil.getInstances(INeutronSubnetAware.class, this); - if (instances != null) { - if (instances.length > 0) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - int status = service.canDeleteSubnet(singleton); - if (status < 200 || status > 299) { - return Response.status(status).build(); - } - } - } else { - throw new ServiceUnavailableException("No providers registered. Please try again later"); - } - } else { - throw new ServiceUnavailableException("Couldn't get providers list. Please try again later"); - } - - /* - * remove it and return 204 status - */ - subnetInterface.removeSubnet(subnetUUID); - if (instances != null) { - for (Object instance : instances) { - INeutronSubnetAware service = (INeutronSubnetAware) instance; - service.neutronSubnetDeleted(singleton); - } - } - return Response.status(204).build(); - } -}