org.mitre.oauth2.web.AccessTokenAPI.java Source code

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Here is the source code for org.mitre.oauth2.web.AccessTokenAPI.java

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/*******************************************************************************
 * Copyright 2013 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.oauth2.web;

import java.security.Principal;
import java.util.Set;

import org.mitre.oauth2.model.OAuth2AccessTokenEntity;
import org.mitre.oauth2.service.OAuth2TokenEntityService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

/**
 * REST-ish API for managing access tokens (no PUT; tokens cannot be updated and creation = OAuth).
 * @author Amanda Anganes
 *
 */
//@Controller
//@RequestMapping("/api/tokens/at")
//@PreAuthorize("hasRole('ROLE_USER')")
public class AccessTokenAPI {

    @Autowired
    private OAuth2TokenEntityService tokenService;

    private static Logger logger = LoggerFactory.getLogger(AccessTokenAPI.class);

    @RequestMapping(value = "", method = RequestMethod.GET, produces = "application/json")
    public String getAll(ModelMap m, Principal p) {

        Set<OAuth2AccessTokenEntity> allTokens = tokenService.getAllAccessTokensForUser(p.getName());
        m.put("entity", allTokens);
        return "jsonEntityView";
    }

    @RequestMapping(value = "/{id}", method = RequestMethod.GET, produces = "application/json")
    public String getById(@PathVariable("id") Long id, ModelMap m, Principal p) {

        OAuth2AccessTokenEntity token = tokenService.getAccessTokenById(id);

        if (token == null) {
            logger.error("getToken failed; token not found: " + id);
            m.put("code", HttpStatus.NOT_FOUND);
            m.put("errorMessage", "The requested token with id " + id + " could not be found.");
            return "jsonErrorView";
        } else if (!token.getAuthenticationHolder().getAuthentication().getName().equals(p.getName())) {
            logger.error("getToken failed; token does not belong to principal " + p.getName());
            m.put("code", HttpStatus.FORBIDDEN);
            m.put("errorMessage", "You do not have permission to view this token");
            return "jsonErrorView";
        } else {
            m.put("entity", token);
            return "jsonEntityView";
        }
    }

}