/*
 * Copyright 2012-2015 the original author or authors.
 *
 * 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 org.springframework.boot.cli.compiler.autoconfigure;

import org.codehaus.groovy.ast.ClassNode;
import org.codehaus.groovy.control.CompilationFailedException;
import org.codehaus.groovy.control.customizers.ImportCustomizer;

import org.springframework.boot.cli.compiler.AstUtils;
import org.springframework.boot.cli.compiler.CompilerAutoConfiguration;
import org.springframework.boot.cli.compiler.DependencyCustomizer;

/**
 * {@link CompilerAutoConfiguration} for Spring Security OAuth2.
 *
 * @author Greg Turnquist
 * @author Dave Syer
 * @since 1.3.0
 */
public class SpringSecurityOAuth2CompilerAutoConfiguration
		extends CompilerAutoConfiguration {

	@Override
	public boolean matches(ClassNode classNode) {
		return AstUtils.hasAtLeastOneAnnotation(classNode, "EnableAuthorizationServer",
				"EnableResourceServer", "EnableOAuth2Client", "EnableOAuth2Sso");
	}

	@Override
	public void applyDependencies(DependencyCustomizer dependencies)
			throws CompilationFailedException {
		dependencies.add("spring-security-oauth2", "spring-boot-starter-web",
				"spring-boot-starter-security");
	}

	@Override
	public void applyImports(ImportCustomizer imports) throws CompilationFailedException {
		imports.addImports(
				"org.springframework.boot.autoconfigure.security.oauth2.client.EnableOAuth2Sso");
		imports.addStarImports(
				"org.springframework.security.oauth2.config.annotation.web.configuration",
				"org.springframework.security.access.prepost");
	}

}