shaded.org.eclipse.aether.internal.impl.DefaultRepositoryConnectorProvider Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of spring-cloud-contract-shade Show documentation
Show all versions of spring-cloud-contract-shade Show documentation
Spring Cloud Contract Shaded Dependencies
/*
* 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 shaded.shaded.org.eclipse.aether.internal.impl;
import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import org.eclipse.aether.RepositorySystemSession;
import shaded.shaded.org.eclipse.aether.impl.RemoteRepositoryFilterManager;
import shaded.shaded.org.eclipse.aether.impl.RepositoryConnectorProvider;
import shaded.shaded.org.eclipse.aether.internal.impl.filter.FilteringRepositoryConnector;
import org.eclipse.aether.repository.Authentication;
import org.eclipse.aether.repository.Proxy;
import org.eclipse.aether.repository.RemoteRepository;
import shaded.shaded.org.eclipse.aether.spi.connector.RepositoryConnector;
import shaded.shaded.org.eclipse.aether.spi.connector.RepositoryConnectorFactory;
import shaded.shaded.org.eclipse.aether.spi.connector.filter.RemoteRepositoryFilter;
import shaded.shaded.org.eclipse.aether.spi.locator.Service;
import shaded.shaded.org.eclipse.aether.spi.locator.ServiceLocator;
import org.eclipse.aether.transfer.NoRepositoryConnectorException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static java.util.Objects.requireNonNull;
/**
*/
@Singleton
@Named
public class DefaultRepositoryConnectorProvider implements RepositoryConnectorProvider, Service {
private static final Logger LOGGER = LoggerFactory.getLogger(DefaultRepositoryConnectorProvider.class);
private Collection connectorFactories = new ArrayList<>();
private RemoteRepositoryFilterManager remoteRepositoryFilterManager;
@Deprecated
public DefaultRepositoryConnectorProvider() {
// enables default constructor
}
@Inject
public DefaultRepositoryConnectorProvider(
Set connectorFactories,
RemoteRepositoryFilterManager remoteRepositoryFilterManager) {
setRepositoryConnectorFactories(connectorFactories);
setRemoteRepositoryFilterManager(remoteRepositoryFilterManager);
}
public void initService(ServiceLocator locator) {
setRepositoryConnectorFactories(locator.getServices(RepositoryConnectorFactory.class));
setRemoteRepositoryFilterManager(locator.getService(RemoteRepositoryFilterManager.class));
}
public DefaultRepositoryConnectorProvider addRepositoryConnectorFactory(RepositoryConnectorFactory factory) {
connectorFactories.add(requireNonNull(factory, "repository connector factory cannot be null"));
return this;
}
public DefaultRepositoryConnectorProvider setRepositoryConnectorFactories(
Collection factories) {
if (factories == null) {
this.connectorFactories = new ArrayList<>();
} else {
this.connectorFactories = factories;
}
return this;
}
public DefaultRepositoryConnectorProvider setRemoteRepositoryFilterManager(
RemoteRepositoryFilterManager remoteRepositoryFilterManager) {
this.remoteRepositoryFilterManager = requireNonNull(remoteRepositoryFilterManager);
return this;
}
public RepositoryConnector newRepositoryConnector(RepositorySystemSession session, RemoteRepository repository)
throws NoRepositoryConnectorException {
requireNonNull(repository, "remote repository cannot be null");
if (repository.isBlocked()) {
if (repository.getMirroredRepositories().isEmpty()) {
throw new NoRepositoryConnectorException(repository, "Blocked repository: " + repository);
} else {
throw new NoRepositoryConnectorException(
repository, "Blocked mirror for repositories: " + repository.getMirroredRepositories());
}
}
RemoteRepositoryFilter filter = remoteRepositoryFilterManager.getRemoteRepositoryFilter(session);
PrioritizedComponents factories = new PrioritizedComponents<>(session);
for (RepositoryConnectorFactory factory : this.connectorFactories) {
factories.add(factory, factory.getPriority());
}
List errors = new ArrayList<>();
for (PrioritizedComponent factory : factories.getEnabled()) {
try {
RepositoryConnector connector = factory.getComponent().newInstance(session, repository);
if (LOGGER.isDebugEnabled()) {
StringBuilder buffer = new StringBuilder(256);
buffer.append("Using connector ")
.append(connector.getClass().getSimpleName());
Utils.appendClassLoader(buffer, connector);
buffer.append(" with priority ").append(factory.getPriority());
buffer.append(" for ").append(repository.getUrl());
Authentication auth = repository.getAuthentication();
if (auth != null) {
buffer.append(" with ").append(auth);
}
Proxy proxy = repository.getProxy();
if (proxy != null) {
buffer.append(" via ")
.append(proxy.getHost())
.append(':')
.append(proxy.getPort());
auth = proxy.getAuthentication();
if (auth != null) {
buffer.append(" with ").append(auth);
}
}
LOGGER.debug(buffer.toString());
}
if (filter != null) {
return new FilteringRepositoryConnector(repository, connector, filter);
} else {
return connector;
}
} catch (NoRepositoryConnectorException e) {
// continue and try next factory
errors.add(e);
}
}
if (LOGGER.isDebugEnabled() && errors.size() > 1) {
for (Exception e : errors) {
LOGGER.debug("Could not obtain connector factory for {}", repository, e);
}
}
StringBuilder buffer = new StringBuilder(256);
if (factories.isEmpty()) {
buffer.append("No connector factories available");
} else {
buffer.append("Cannot access ").append(repository.getUrl());
buffer.append(" with type ").append(repository.getContentType());
buffer.append(" using the available connector factories: ");
factories.list(buffer);
}
throw new NoRepositoryConnectorException(
repository, buffer.toString(), errors.size() == 1 ? errors.get(0) : null);
}
}