// Copyright (C) 2009 The Android Open Source Project
//
// Licensed 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 com.google.gerrit.httpd;
import static com.google.inject.Scopes.SINGLETON;
import static com.google.gerrit.extensions.registration.PrivateInternals_DynamicTypes.registerInParentInjectors;
import com.google.gerrit.common.data.GerritConfig;
import com.google.gerrit.httpd.auth.become.BecomeAnyAccountLoginServlet;
import com.google.gerrit.httpd.auth.container.HttpAuthModule;
import com.google.gerrit.httpd.auth.container.HttpsClientSslCertModule;
import com.google.gerrit.httpd.auth.ldap.LdapAuthModule;
import com.google.gerrit.httpd.gitweb.GitWebModule;
import com.google.gerrit.httpd.rpc.UiRpcModule;
import com.google.gerrit.lifecycle.LifecycleModule;
import com.google.gerrit.server.CmdLineParserModule;
import com.google.gerrit.server.RemotePeer;
import com.google.gerrit.server.account.AccountManager;
import com.google.gerrit.server.account.ChangeUserName;
import com.google.gerrit.server.account.ClearPassword;
import com.google.gerrit.server.account.GeneratePassword;
import com.google.gerrit.server.config.AuthConfig;
import com.google.gerrit.server.config.CanonicalWebUrl;
import com.google.gerrit.server.config.FactoryModule;
import com.google.gerrit.server.config.GerritRequestModule;
import com.google.gerrit.server.contact.ContactStore;
import com.google.gerrit.server.contact.ContactStoreProvider;
import com.google.gerrit.server.util.GuiceRequestScopePropagator;
import com.google.gerrit.server.util.RequestScopePropagator;
import com.google.inject.AbstractModule;
import com.google.inject.Inject;
import com.google.inject.Injector;
import com.google.inject.ProvisionException;
import com.google.inject.servlet.RequestScoped;
import com.google.inject.servlet.ServletModule;
import java.net.SocketAddress;
import javax.annotation.Nullable;
public class WebModule extends FactoryModule {
private final AuthConfig authConfig;
private final UrlModule.UrlConfig urlConfig;
private final boolean wantSSL;
private final GitWebConfig gitWebConfig;
@Inject
WebModule(final AuthConfig authConfig,
final UrlModule.UrlConfig urlConfig,
@CanonicalWebUrl @Nullable final String canonicalUrl,
final Injector creatingInjector) {
this.authConfig = authConfig;
this.urlConfig = urlConfig;
this.wantSSL = canonicalUrl != null && canonicalUrl.startsWith("https:");
this.gitWebConfig =
creatingInjector.createChildInjector(new AbstractModule() {
@Override
protected void configure() {
bind(GitWebConfig.class);
}
}).getInstance(GitWebConfig.class);
}
@Override
protected void configure() {
bind(RequestScopePropagator.class).to(GuiceRequestScopePropagator.class);
bind(HttpRequestContext.class);
if (wantSSL) {
install(new RequireSslFilter.Module());
}
switch (authConfig.getAuthType()) {
case HTTP:
case HTTP_LDAP:
install(new HttpAuthModule());
break;
case CLIENT_SSL_CERT_LDAP:
install(new HttpsClientSslCertModule());
break;
case LDAP:
case LDAP_BIND:
install(new LdapAuthModule());
break;
case DEVELOPMENT_BECOME_ANY_ACCOUNT:
install(new ServletModule() {
@Override
protected void configureServlets() {
serve("/become").with(BecomeAnyAccountLoginServlet.class);
}
});
break;
case OPENID:
// OpenID support is bound in WebAppInitializer and Daemon.
case CUSTOM_EXTENSION:
break;
default:
throw new ProvisionException("Unsupported loginType: " + authConfig.getAuthType());
}
install(new UrlModule(urlConfig));
install(new UiRpcModule());
install(new GerritRequestModule());
install(new GitOverHttpServlet.Module());
bind(GitWebConfig.class).toInstance(gitWebConfig);
if (gitWebConfig.getGitwebCGI() != null) {
install(new GitWebModule());
}
bind(ContactStore.class).toProvider(ContactStoreProvider.class).in(
SINGLETON);
bind(GerritConfigProvider.class);
bind(GerritConfig.class).toProvider(GerritConfigProvider.class);
bind(AccountManager.class);
bind(ChangeUserName.CurrentUser.class);
factory(ChangeUserName.Factory.class);
factory(ClearPassword.Factory.class);
install(new CmdLineParserModule());
factory(GeneratePassword.Factory.class);
bind(SocketAddress.class).annotatedWith(RemotePeer.class).toProvider(
HttpRemotePeerProvider.class).in(RequestScoped.class);
install(new LifecycleModule() {
@Override
protected void configure() {
listener().toInstance(registerInParentInjectors());
}
});
}
}