org.openmhealth.dsu.configuration.OAuth2ResourceServerConfiguration.java Source code

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Here is the source code for org.openmhealth.dsu.configuration.OAuth2ResourceServerConfiguration.java

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/*
 * Copyright 2014 Open mHealth
 *
 * 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.openmhealth.dsu.configuration;

import org.springframework.http.HttpMethod;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.web.header.writers.StaticHeadersWriter;
import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
import org.springframework.security.oauth2.config.annotation.web.configurers.ResourceServerSecurityConfigurer;

/**
 * A configuration that enables and configures the OAuth 2.0 resource server that ships with Spring Security OAuth.
 *
 * @author Emerson Farrugia
 */
@Configuration
@EnableResourceServer
public class OAuth2ResourceServerConfiguration extends ResourceServerConfigurerAdapter {

    @Override
    public void configure(ResourceServerSecurityConfigurer resources) {
        resources.resourceId(OAuth2Properties.DATA_POINT_RESOURCE_ID);
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests().antMatchers(HttpMethod.OPTIONS, "/v1.0.M1/dash/**").permitAll() // Allows Dashboard to make requests
                .anyRequest().authenticated().and().headers().addHeaderWriter((request, response) -> {
                    if (request.getMethod().equals("OPTIONS")) { // Allows Dashboard to make requests
                        response.addHeader("Access-Control-Allow-Origin", "https://mdash.cs.vassar.edu:8080");
                        response.setHeader("Access-Control-Allow-Methods", "GET");
                        response.setHeader("Access-Control-Allow-Headers", "accept, authorization, cache-control");
                        response.setHeader("Access-Control-Allow-Credentials", "true");
                    }
                });
    }
}