1 /*
2 * Copyright 2008 Web Cohesion
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.springframework.security.oauth.provider;
18
19 import javax.servlet.http.HttpServletRequest;
20 import java.util.Map;
21
22 /**
23 * Support logic for OAuth providers.
24 *
25 * @author Ryan Heaton
26 */
27 public interface OAuthProviderSupport {
28
29 /**
30 * Parse the oauth consumer paramters from an HttpServletRequest. The parameters are to be decoded per the OAuth spec.
31 *
32 * @param request The servlet request.
33 * @return The parsed parameters.
34 */
35 Map<String, String> parseParameters(HttpServletRequest request);
36
37 /**
38 * Get the signature base string for the specified request, per OAuth Core 1.0, 9.1
39 *
40 * @param request The request.
41 * @return The signature base string.
42 */
43 String getSignatureBaseString(HttpServletRequest request);
44 }