google-nomulus/java/google/registry/rdap/RdapDomainAction.java
guyben ca1d525e28 Conform to RDAP Technical Implementation Guide
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=251864499
2019-06-07 11:43:09 -04:00

77 lines
3.3 KiB
Java

// Copyright 2017 The Nomulus Authors. 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.
package google.registry.rdap;
import static google.registry.flows.domain.DomainFlowUtils.validateDomainName;
import static google.registry.model.EppResourceUtils.loadByForeignKey;
import static google.registry.request.Action.Method.GET;
import static google.registry.request.Action.Method.HEAD;
import static google.registry.util.DateTimeUtils.START_OF_TIME;
import google.registry.flows.EppException;
import google.registry.model.domain.DomainBase;
import google.registry.rdap.RdapJsonFormatter.OutputDataType;
import google.registry.rdap.RdapMetrics.EndpointType;
import google.registry.rdap.RdapObjectClasses.RdapDomain;
import google.registry.request.Action;
import google.registry.request.HttpException.BadRequestException;
import google.registry.request.HttpException.NotFoundException;
import google.registry.request.auth.Auth;
import java.util.Optional;
import javax.inject.Inject;
/** RDAP (new WHOIS) action for domain requests. */
@Action(
service = Action.Service.PUBAPI,
path = "/rdap/domain/",
method = {GET, HEAD},
isPrefix = true,
auth = Auth.AUTH_PUBLIC)
public class RdapDomainAction extends RdapActionBase {
@Inject public RdapDomainAction() {
super("domain name", EndpointType.DOMAIN);
}
@Override
public RdapDomain getJsonObjectForResource(String pathSearchString, boolean isHeadRequest) {
// RDAP Technical Implementation Guide 2.1.1 - we must support A-label (Punycode) and U-label
// (Unicode) formats. canonicalizeName will transform Unicode to Punycode so we support both.
pathSearchString = canonicalizeName(pathSearchString);
try {
validateDomainName(pathSearchString);
} catch (EppException e) {
throw new BadRequestException(
String.format(
"%s is not a valid %s: %s",
pathSearchString, getHumanReadableObjectTypeName(), e.getMessage()));
}
// The query string is not used; the RDAP syntax is /rdap/domain/mydomain.com.
Optional<DomainBase> domainBase =
loadByForeignKey(
DomainBase.class,
pathSearchString,
shouldIncludeDeleted() ? START_OF_TIME : rdapJsonFormatter.getRequestTime());
if (!domainBase.isPresent() || !isAuthorized(domainBase.get())) {
// RFC7480 5.3 - if the server wishes to respond that it doesn't have data satisfying the
// query, it MUST reply with 404 response code.
//
// Note we don't do RFC7480 5.3 - returning a different code if we wish to say "this info
// exists but we don't want to show it to you", because we DON'T wish to say that.
throw new NotFoundException(pathSearchString + " not found");
}
return rdapJsonFormatter.createRdapDomain(domainBase.get(), OutputDataType.FULL);
}
}