ResourceResolverProvider.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.scene7.is.util.callbacks.Func1
* com.scene7.is.util.error.Unchecked
* javax.jcr.Credentials
* javax.jcr.RepositoryException
* javax.jcr.Session
* javax.jcr.SimpleCredentials
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Reference
* org.apache.felix.scr.annotations.Service
* org.apache.sling.api.resource.LoginException
* org.apache.sling.api.resource.ResourceResolver
* org.apache.sling.api.resource.ResourceResolverFactory
* org.apache.sling.jcr.api.SlingRepository
*/
package com.adobe.cq.dam.aod.replication.transport_config;
import com.adobe.cq.dam.aod.replication.Util;
import com.scene7.is.util.callbacks.Func1;
import com.scene7.is.util.error.Unchecked;
import java.util.HashMap;
import java.util.Map;
import javax.jcr.Credentials;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.jcr.SimpleCredentials;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Reference;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.resource.LoginException;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.resource.ResourceResolverFactory;
import org.apache.sling.jcr.api.SlingRepository;
@Service(value={ResourceResolverProvider.class})
@Component
public final class ResourceResolverProvider {
@Reference
private final ResourceResolverFactory resolverFactory;
@Reference
private final SlingRepository repository;
public static ResourceResolverProvider resourceResolverProvider(ResourceResolverFactory resolverFactory, SlingRepository repository) {
return new ResourceResolverProvider(resolverFactory, repository);
}
public <T> T withResolver(Func1<ResourceResolver, T> f) {
ResourceResolver resolver = this.getServiceResourceResolver();
return this.withResolver(resolver, f);
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
public <T> T withResolver(String user, Func1<ResourceResolver, T> f) {
Session userSession = this.getUserSession(user);
try {
ResourceResolver resolver = this.getResourceResolver(userSession);
T t = this.withResolver(resolver, f);
return t;
}
finally {
if (userSession.isLive()) {
userSession.logout();
}
}
}
public ResourceResolverProvider() {
this.resolverFactory = (ResourceResolverFactory)Util.initRef();
this.repository = (SlingRepository)Util.initRef();
}
private ResourceResolverProvider(ResourceResolverFactory resolverFactory, SlingRepository repository) {
this.resolverFactory = resolverFactory;
this.repository = repository;
}
private Session getUserSession(String user) {
try {
return this.repository.impersonateFromService("replicationService", (Credentials)new SimpleCredentials(user, new char[0]), null);
}
catch (RepositoryException e) {
throw Unchecked.unchecked((Throwable)e);
}
}
private ResourceResolver getResourceResolver(Session userSession) {
HashMap<String, Session> map = new HashMap<String, Session>();
map.put("user.jcr.session", userSession);
try {
return this.resolverFactory.getResourceResolver(map);
}
catch (LoginException e) {
throw Unchecked.unchecked((Throwable)e);
}
}
private ResourceResolver getServiceResourceResolver() {
try {
HashMap<String, String> props = new HashMap<String, String>();
props.put("sling.service.subservice", "replicationService");
return this.resolverFactory.getServiceResourceResolver(props);
}
catch (LoginException e) {
throw Unchecked.unchecked((Throwable)e);
}
}
/*
* WARNING - Removed try catching itself - possible behaviour change.
*/
private <T> T withResolver(ResourceResolver resolver, Func1<ResourceResolver, T> f) {
try {
Object object = f.call((Object)resolver);
return (T)object;
}
finally {
if (resolver.isLive()) {
resolver.close();
}
}
}
protected void bindResolverFactory(ResourceResolverFactory resourceResolverFactory) {
this.resolverFactory = resourceResolverFactory;
}
protected void unbindResolverFactory(ResourceResolverFactory resourceResolverFactory) {
if (this.resolverFactory == resourceResolverFactory) {
this.resolverFactory = null;
}
}
protected void bindRepository(SlingRepository slingRepository) {
this.repository = slingRepository;
}
protected void unbindRepository(SlingRepository slingRepository) {
if (this.repository == slingRepository) {
this.repository = null;
}
}
}