/*
* Copyright 2002-2016 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.security.test.web.servlet.setup;
import javax.servlet.Filter;
import org.springframework.security.config.BeanIds;
import org.springframework.test.web.servlet.request.RequestPostProcessor;
import org.springframework.test.web.servlet.setup.ConfigurableMockMvcBuilder;
import org.springframework.test.web.servlet.setup.MockMvcConfigurerAdapter;
import org.springframework.web.context.WebApplicationContext;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.testSecurityContext;
/**
* Configures Spring Security by adding the springSecurityFilterChain and adding the
* {@link org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors#testSecurityContext()}
* .
*
* @author Rob Winch
* @since 4.0
*/
final class SecurityMockMvcConfigurer extends MockMvcConfigurerAdapter {
private Filter springSecurityFilterChain;
/**
* Creates a new instance
*/
SecurityMockMvcConfigurer() {
}
/**
* Creates a new instance with the provided {@link javax.servlet.Filter}
* @param springSecurityFilterChain the {@link javax.servlet.Filter} to use
*/
SecurityMockMvcConfigurer(Filter springSecurityFilterChain) {
this.springSecurityFilterChain = springSecurityFilterChain;
}
@Override
public RequestPostProcessor beforeMockMvcCreated(
ConfigurableMockMvcBuilder<?> builder, WebApplicationContext context) {
String securityBeanId = BeanIds.SPRING_SECURITY_FILTER_CHAIN;
if (this.springSecurityFilterChain == null
&& context.containsBean(securityBeanId)) {
this.springSecurityFilterChain = context.getBean(securityBeanId,
Filter.class);
}
if (this.springSecurityFilterChain == null) {
throw new IllegalStateException(
"springSecurityFilterChain cannot be null. Ensure a Bean with the name "
+ securityBeanId
+ " implementing Filter is present or inject the Filter to be used.");
}
builder.addFilters(this.springSecurityFilterChain);
context.getServletContext().setAttribute(BeanIds.SPRING_SECURITY_FILTER_CHAIN,
this.springSecurityFilterChain);
return testSecurityContext();
}
}