| /* |
| * 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.eclipse.aether.transport.wagon; |
| |
| import java.net.URI; |
| import java.util.Map; |
| import java.util.Properties; |
| import java.util.concurrent.ConcurrentHashMap; |
| import java.util.concurrent.ConcurrentMap; |
| |
| import org.apache.maven.wagon.ConnectionException; |
| import org.apache.maven.wagon.Wagon; |
| import org.apache.maven.wagon.authentication.AuthenticationException; |
| import org.apache.maven.wagon.authentication.AuthenticationInfo; |
| import org.apache.maven.wagon.proxy.ProxyInfo; |
| |
| /** |
| */ |
| class MemWagonUtils |
| { |
| |
| private static final ConcurrentMap<String, Map<String, String>> mounts = |
| new ConcurrentHashMap<String, Map<String, String>>(); |
| |
| public static Map<String, String> getFilesystem( String id ) |
| { |
| Map<String, String> fs = mounts.get( id ); |
| if ( fs == null ) |
| { |
| fs = new ConcurrentHashMap<String, String>(); |
| Map<String, String> prev = mounts.putIfAbsent( id, fs ); |
| if ( prev != null ) |
| { |
| fs = prev; |
| } |
| } |
| return fs; |
| } |
| |
| public static Map<String, String> openConnection( Wagon wagon, AuthenticationInfo auth, ProxyInfo proxy, |
| Properties headers ) |
| throws ConnectionException, AuthenticationException |
| { |
| URI uri = URI.create( wagon.getRepository().getUrl() ); |
| |
| String query = uri.getQuery(); |
| if ( query != null ) |
| { |
| verify( query, "config", String.valueOf( ( (Configurable) wagon ).getConfiguration() ) ); |
| |
| verify( query, "userAgent", ( headers != null ) ? headers.getProperty( "User-Agent" ) : null ); |
| verify( query, "requestTimeout", Integer.toString( wagon.getTimeout() ) ); |
| |
| verify( query, "serverUsername", ( auth != null ) ? auth.getUserName() : null ); |
| verify( query, "serverPassword", ( auth != null ) ? auth.getPassword() : null ); |
| verify( query, "serverPrivateKey", ( auth != null ) ? auth.getPrivateKey() : null ); |
| verify( query, "serverPassphrase", ( auth != null ) ? auth.getPassphrase() : null ); |
| |
| verify( query, "proxyHost", ( proxy != null ) ? proxy.getHost() : null ); |
| verify( query, "proxyPort", ( proxy != null ) ? Integer.toString( proxy.getPort() ) : null ); |
| verify( query, "proxyUsername", ( proxy != null ) ? proxy.getUserName() : null ); |
| verify( query, "proxyPassword", ( proxy != null ) ? proxy.getPassword() : null ); |
| } |
| |
| return getFilesystem( uri.getHost() ); |
| } |
| |
| private static void verify( String query, String key, String value ) |
| throws ConnectionException |
| { |
| int index = query.indexOf( key + "=" ); |
| if ( index < 0 ) |
| { |
| return; |
| } |
| String expected = query.substring( index + key.length() + 1 ); |
| index = expected.indexOf( "&" ); |
| if ( index >= 0 ) |
| { |
| expected = expected.substring( 0, index ); |
| } |
| |
| if ( expected.length() == 0 ) |
| { |
| if ( value != null ) |
| { |
| throw new ConnectionException( "Bad " + key + ": " + value ); |
| } |
| } |
| else if ( !expected.equals( value ) ) |
| { |
| throw new ConnectionException( "Bad " + key + ": " + value ); |
| } |
| } |
| |
| } |