content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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 com.aliyun.openservices.odps.console.utils;
  
  import com.aliyun.odps.Odps;
  import com.aliyun.odps.OdpsException;
  
  /**
   * @author shuman.gansm
   */
  public class AuthorizationConsoleUtil {
  
    public static String generateToken(Odps odps, String url) throws OdpsException {
  
      // 改为7天
      int day = 7 * 60 * 60 * 24;
  
      long expires = System.currentTimeMillis() / 1000 + day;
      String
          policy =
          " {\"Version\":\"1\",\"Statement\":[{\"Effect\":\"Allow\",\"Action\":\"odps:Read\",\"Resource\":\"acs:odps:*:"
          + url.toLowerCase() + "\"}]}";
  
      return odps.projects().get().getSecurityManager().generateAuthorizationToken(policy, "BEARER");
    }
  
  }
  