| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.jclouds.chef.binders; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| import static com.google.common.base.Preconditions.checkNotNull; |
| import static com.google.common.base.Preconditions.checkState; |
| |
| import java.util.Map; |
| |
| import javax.inject.Inject; |
| |
| import org.jclouds.chef.options.CreateClientOptions; |
| import org.jclouds.http.HttpRequest; |
| import org.jclouds.json.Json; |
| import org.jclouds.rest.binders.BindToJsonPayload; |
| import org.jclouds.rest.internal.GeneratedHttpRequest; |
| |
| import com.google.common.base.Predicates; |
| import com.google.common.collect.Iterables; |
| |
| /** |
| * Bind the parameters of a {@link CreateClientOptions} to the payload. |
| */ |
| public class BindCreateClientOptionsToJsonPayload extends BindToJsonPayload { |
| @Inject |
| public BindCreateClientOptionsToJsonPayload(Json jsonBinder) { |
| super(jsonBinder); |
| } |
| |
| @Override |
| public <R extends HttpRequest> R bindToRequest(R request, Map<String, Object> postParams) { |
| checkArgument(checkNotNull(request, "request") instanceof GeneratedHttpRequest, |
| "this binder is only valid for GeneratedHttpRequests"); |
| GeneratedHttpRequest gRequest = (GeneratedHttpRequest) request; |
| checkState(gRequest.getInvocation().getArgs() != null, "args should be initialized at this point"); |
| |
| String name = checkNotNull(postParams.remove("name"), "name").toString(); |
| CreateClientOptions options = (CreateClientOptions) Iterables.find(gRequest.getInvocation().getArgs(), |
| Predicates.instanceOf(CreateClientOptions.class)); |
| |
| return bindToRequest(request, new CreateClientParams(name, options)); |
| } |
| |
| @SuppressWarnings("unused") |
| private static class CreateClientParams { |
| private String name; |
| |
| private boolean admin; |
| |
| public CreateClientParams(String name, CreateClientOptions options) { |
| this.name = name; |
| this.admin = options.isAdmin(); |
| } |
| } |
| |
| } |