/*
* 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.apache.ivy.plugins.resolver;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.ivy.plugins.repository.vfs.VfsRepository;
/**
*
*/
public class VfsResolver extends RepositoryResolver {
private static final Pattern URL_PATTERN = Pattern.compile("[a-z]*://(.+):(.+)@.*");
private static final int PASSWORD_GROUP = 2;
public VfsResolver() {
setRepository(new VfsRepository());
}
public String getTypeName() {
return "vfs";
}
public String hidePassword(String name) {
return prepareForDisplay(name);
}
public static String prepareForDisplay(String name) {
StringBuffer s = new StringBuffer(name);
Matcher m = URL_PATTERN.matcher(s);
if (m.matches()) {
final String password = m.group(PASSWORD_GROUP);
final int passwordposi = s.indexOf(password);
StringBuffer stars = new StringBuffer(password);
for (int posi = 0; posi < password.length(); posi++) {
stars.setCharAt(posi, '*');
}
String replacement = stars.toString();
s = s.replace(passwordposi, passwordposi + password.length(), replacement);
}
return s.toString();
}
}