| /* |
| * 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.glacier.config; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| import javax.inject.Named; |
| |
| import org.jclouds.Constants; |
| import org.jclouds.date.DateService; |
| import org.jclouds.date.TimeStamp; |
| import org.jclouds.glacier.GlacierClient; |
| import org.jclouds.glacier.filters.RequestAuthorizeSignature; |
| import org.jclouds.glacier.handlers.ParseGlacierErrorFromJsonContent; |
| import org.jclouds.http.HttpErrorHandler; |
| import org.jclouds.http.annotation.ClientError; |
| import org.jclouds.http.annotation.Redirection; |
| import org.jclouds.http.annotation.ServerError; |
| import org.jclouds.rest.ConfiguresHttpApi; |
| import org.jclouds.rest.config.HttpApiModule; |
| |
| import com.google.common.base.Supplier; |
| import com.google.common.base.Suppliers; |
| import com.google.inject.Provides; |
| import com.google.inject.Scopes; |
| |
| /** |
| * Configures the mappings. Installs the Object and Parser modules. |
| */ |
| @ConfiguresHttpApi |
| public class GlacierHttpApiModule extends HttpApiModule<GlacierClient> { |
| |
| @Override |
| protected void configure() { |
| super.configure(); |
| bind(RequestAuthorizeSignature.class).in(Scopes.SINGLETON); |
| } |
| |
| @Provides |
| @TimeStamp |
| protected String provideTimeStamp(@TimeStamp Supplier<String> cache) { |
| return cache.get(); |
| } |
| |
| @Provides |
| @TimeStamp |
| Supplier<String> provideTimeStampCache(@Named(Constants.PROPERTY_SESSION_INTERVAL) long seconds, |
| final DateService dateService) { |
| return Suppliers.memoizeWithExpiration(new Supplier<String>() { |
| |
| @Override |
| public String get() { |
| return dateService.iso8601SecondsDateFormat().replaceAll("[-:]", ""); |
| } |
| }, seconds, TimeUnit.SECONDS); |
| } |
| |
| @Override |
| protected void bindErrorHandlers() { |
| bind(HttpErrorHandler.class).annotatedWith(Redirection.class).to(ParseGlacierErrorFromJsonContent.class); |
| bind(HttpErrorHandler.class).annotatedWith(ClientError.class).to(ParseGlacierErrorFromJsonContent.class); |
| bind(HttpErrorHandler.class).annotatedWith(ServerError.class).to(ParseGlacierErrorFromJsonContent.class); |
| } |
| } |