/*******************************************************************************
* Copyright 2014 The MITRE Corporation
* and the MIT Kerberos and Internet Trust Consortium
*
* 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.mitre.openid.connect.client.service.impl;
import java.net.URISyntaxException;
import java.util.Map;
import java.util.Map.Entry;
import org.apache.http.client.utils.URIBuilder;
import org.mitre.oauth2.model.RegisteredClient;
import org.mitre.openid.connect.client.service.AuthRequestUrlBuilder;
import org.mitre.openid.connect.config.ServerConfiguration;
import org.springframework.security.authentication.AuthenticationServiceException;
import com.google.common.base.Joiner;
/**
*
* Builds an auth request redirect URI with normal query parameters.
*
* @author jricher
*
*/
public class PlainAuthRequestUrlBuilder implements AuthRequestUrlBuilder {
/* (non-Javadoc)
* @see org.mitre.openid.connect.client.service.AuthRequestUrlBuilder#buildAuthRequest(javax.servlet.http.HttpServletRequest, org.mitre.openid.connect.config.ServerConfiguration, org.springframework.security.oauth2.provider.ClientDetails)
*/
@Override
public String buildAuthRequestUrl(ServerConfiguration serverConfig, RegisteredClient clientConfig, String redirectUri, String nonce, String state, Map<String, String> options) {
try {
URIBuilder uriBuilder = new URIBuilder(serverConfig.getAuthorizationEndpointUri());
uriBuilder.addParameter("response_type", "code");
uriBuilder.addParameter("client_id", clientConfig.getClientId());
uriBuilder.addParameter("scope", Joiner.on(" ").join(clientConfig.getScope()));
uriBuilder.addParameter("redirect_uri", redirectUri);
uriBuilder.addParameter("nonce", nonce);
uriBuilder.addParameter("state", state);
// Optional parameters:
for (Entry<String, String> option : options.entrySet()) {
uriBuilder.addParameter(option.getKey(), option.getValue());
}
return uriBuilder.build().toString();
} catch (URISyntaxException e) {
throw new AuthenticationServiceException("Malformed Authorization Endpoint Uri", e);
}
}
}