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 org.apache.causeway.viewer.restfulobjects.client.auth.oauth2.azure;
  
  import java.io.IOException;
  
  import com.fasterxml.jackson.databind.ObjectMapper;
  
  import org.apache.causeway.commons.functional.Railway;
  
  import lombok.Data;
  
  class TokenParser {
  
      static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
  
      Railway<IOException,TokenSuccessResponse> parseTokenEntity(final String entity) {
          try {
              return Railway.success(OBJECT_MAPPER.readerFor(TokenSuccessResponse.class).readValue(entity));
          } catch (IOException e) {
              return Railway.failure(e);
          }
      }
  
      @Data
      static
      class TokenSuccessResponse {
          private String token_type;
          private int expires_in;
          private int ext_expires_in;
          private String access_token;
      }
  }
  