/*
* Copyright 2014 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.social.oauth1;
import static org.junit.Assert.*;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.junit.Test;
import org.springframework.http.HttpMethod;
import org.springframework.http.HttpRequest;
import org.springframework.http.MediaType;
import org.springframework.http.client.ClientHttpRequestExecution;
import org.springframework.http.client.ClientHttpResponse;
import org.springframework.http.server.ServletServerHttpRequest;
import org.springframework.mock.web.MockHttpServletRequest;
public class OAuth1RequestInterceptorTest {
@Test
public void beforeExecution() throws Exception {
OAuth1RequestInterceptor interceptor = new OAuth1RequestInterceptor(new OAuth1Credentials("consumer_key", "consumer_secret", "access_token", "token_secret"));
byte[] body = "status=Hello+there".getBytes();
MockHttpServletRequest request = new MockHttpServletRequest(HttpMethod.POST.name(), "/status/update");
request.setRemoteHost("api.someprovider.com");
request.setSecure(true);
request.setContentType(MediaType.APPLICATION_FORM_URLENCODED.toString());
ClientHttpRequestExecution execution = new ClientHttpRequestExecution() {
public ClientHttpResponse execute(HttpRequest request, byte[] body) throws IOException {
String authorizationHeader = request.getHeaders().getFirst("Authorization");
Map<String, String> headerParameters = extractHeaderParameters(authorizationHeader);
// TODO: Figure out how to test this more precisely with a fixed nonce and timestamp (and thus a fixed signature)
assertEquals("1.0", headerParameters.get("oauth_version"));
assertTrue(headerParameters.containsKey("oauth_nonce"));
assertEquals("HMAC-SHA1", headerParameters.get("oauth_signature_method"));
assertEquals("consumer_key", headerParameters.get("oauth_consumer_key"));
assertEquals("access_token", headerParameters.get("oauth_token"));
assertTrue(headerParameters.containsKey("oauth_timestamp"));
assertTrue(headerParameters.containsKey("oauth_signature"));
assertEquals(MediaType.APPLICATION_FORM_URLENCODED, request.getHeaders().getContentType());
return null;
}
};
interceptor.intercept(new ServletServerHttpRequest(request), body, execution);
}
private Map<String, String> extractHeaderParameters(String authorizationHeader) {
String[] keysAndValues = authorizationHeader.substring(6).split(",\\s");
Map<String, String> parameters = new HashMap<String, String>();
for (String keyAndValue : keysAndValues) {
String[] keyValuePair = keyAndValue.split("=");
String value = keyValuePair[1].substring(1, keyValuePair[1].length() - 1);
parameters.put(keyValuePair[0], value);
}
return parameters;
}
}