/*
 * Copyright 2018 EPAM Systems
 *
 * 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.epam.ta.reportportal.core.configs;

import com.epam.ta.reportportal.auth.acl.ReportPortalAclService;
import com.epam.ta.reportportal.entity.user.UserRole;
import com.github.benmanes.caffeine.cache.Caffeine;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.cache.caffeine.CaffeineCache;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.acls.AclPermissionEvaluator;
import org.springframework.security.acls.domain.*;
import org.springframework.security.acls.jdbc.BasicLookupStrategy;
import org.springframework.security.acls.jdbc.LookupStrategy;
import org.springframework.security.acls.model.PermissionGrantingStrategy;
import org.springframework.security.core.authority.SimpleGrantedAuthority;

import javax.sql.DataSource;

@Configuration
@EnableAutoConfiguration
public class ACLContext {

	@Autowired
	DataSource dataSource;

	@Bean
	public SpringCacheBasedAclCache aclCache() {
		return new SpringCacheBasedAclCache(coffeinCache(), permissionGrantingStrategy(), aclAuthorizationStrategy());
	}

	@Bean
	public CaffeineCache coffeinCache() {
		return new CaffeineCache("aclCache", Caffeine.newBuilder().build());
	}

	@Bean
	public PermissionGrantingStrategy permissionGrantingStrategy() {
		return new DefaultPermissionGrantingStrategy(new ConsoleAuditLogger());
	}

	@Bean
	public AclAuthorizationStrategy aclAuthorizationStrategy() {
		return new AclAuthorizationStrategyImpl(new SimpleGrantedAuthority(UserRole.ADMINISTRATOR.getAuthority()));
	}

	@Bean
	public LookupStrategy lookupStrategy() {
		BasicLookupStrategy lookupStrategy = new BasicLookupStrategy(dataSource,
				aclCache(),
				aclAuthorizationStrategy(),
				new ConsoleAuditLogger()
		);
		lookupStrategy.setAclClassIdSupported(true);
		return lookupStrategy;
	}

	@Bean
	public ReportPortalAclService aclService() {
		return new ReportPortalAclService(dataSource, lookupStrategy(), aclCache());
	}

	@Bean
	public AclPermissionEvaluator aclPermissionEvaluator() {
		return new AclPermissionEvaluator(aclService());
	}

}
/*
 * Copyright 2018 EPAM Systems
 *
 * 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.epam.ta.reportportal.core.configs;

import com.epam.ta.reportportal.auth.acl.ReportPortalAclService;
import com.epam.ta.reportportal.entity.user.UserRole;
import com.github.benmanes.caffeine.cache.Caffeine;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.cache.caffeine.CaffeineCache;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.acls.AclPermissionEvaluator;
import org.springframework.security.acls.domain.*;
import org.springframework.security.acls.jdbc.BasicLookupStrategy;
import org.springframework.security.acls.jdbc.LookupStrategy;
import org.springframework.security.acls.model.PermissionGrantingStrategy;
import org.springframework.security.core.authority.SimpleGrantedAuthority;

import javax.sql.DataSource;
import java.util.concurrent.TimeUnit;

@Configuration
@EnableAutoConfiguration
public class ACLContext {

	@Autowired
	DataSource dataSource;

	@Bean
	public SpringCacheBasedAclCache aclCache() {
		return new SpringCacheBasedAclCache(coffeinCache(), permissionGrantingStrategy(), aclAuthorizationStrategy());
	}

	@Bean
	public CaffeineCache coffeinCache() {
		return new CaffeineCache("aclCache", Caffeine.newBuilder().maximumSize(5_000).expireAfterAccess(1, TimeUnit.HOURS).build());
	}

	@Bean
	public PermissionGrantingStrategy permissionGrantingStrategy() {
		return new DefaultPermissionGrantingStrategy(new ConsoleAuditLogger());
	}

	@Bean
	public AclAuthorizationStrategy aclAuthorizationStrategy() {
		return new AclAuthorizationStrategyImpl(new SimpleGrantedAuthority(UserRole.ADMINISTRATOR.getAuthority()));
	}

	@Bean
	public LookupStrategy lookupStrategy() {
		BasicLookupStrategy lookupStrategy = new BasicLookupStrategy(dataSource,
				aclCache(),
				aclAuthorizationStrategy(),
				new ConsoleAuditLogger()
		);
		lookupStrategy.setAclClassIdSupported(true);
		return lookupStrategy;
	}

	@Bean
	public ReportPortalAclService aclService() {
		return new ReportPortalAclService(dataSource, lookupStrategy(), aclCache());
	}

	@Bean
	public AclPermissionEvaluator aclPermissionEvaluator() {
		return new AclPermissionEvaluator(aclService());
	}

}
add bounding for caffein cache in acl