001package org.hl7.fhir.dstu2.utils.client;
002
003/*
004  Copyright (c) 2011+, HL7, Inc.
005  All rights reserved.
006  
007  Redistribution and use in source and binary forms, with or without modification, 
008  are permitted provided that the following conditions are met:
009  
010   * Redistributions of source code must retain the above copyright notice, this 
011     list of conditions and the following disclaimer.
012   * Redistributions in binary form must reproduce the above copyright notice, 
013     this list of conditions and the following disclaimer in the documentation 
014     and/or other materials provided with the distribution.
015   * Neither the name of HL7 nor the names of its contributors may be used to 
016     endorse or promote products derived from this software without specific 
017     prior written permission.
018  
019  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
020  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
021  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
022  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
023  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
024  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
025  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
026  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
027  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
028  POSSIBILITY OF SUCH DAMAGE.
029  
030*/
031
032import java.util.ArrayList;
033import java.util.List;
034
035import org.hl7.fhir.dstu2.model.Resource;
036
037public class ResourceRequest<T extends Resource> {
038  private T payload;
039  private int httpStatus = -1;
040  private String location;
041  private List<Integer> successfulStatuses = new ArrayList<Integer>();
042  private List<Integer> errorStatuses = new ArrayList<Integer>();
043
044  public ResourceRequest(T payload, int httpStatus, List<Integer> successfulStatuses, List<Integer> errorStatuses,
045      String location) {
046    this.payload = payload;
047    this.httpStatus = httpStatus;
048    if (successfulStatuses != null) {
049      this.successfulStatuses.addAll(successfulStatuses);
050    }
051    if (errorStatuses != null) {
052      this.errorStatuses.addAll(errorStatuses);
053    }
054    this.location = location;
055  }
056
057  public ResourceRequest(T payload, int httpStatus, String location) {
058    this.payload = payload;
059    this.httpStatus = httpStatus;
060    this.location = location;
061  }
062
063  public ResourceRequest(T payload, int httpStatus, int successfulStatus, String location) {
064    this.payload = payload;
065    this.httpStatus = httpStatus;
066    this.successfulStatuses.add(successfulStatus);
067    this.location = location;
068  }
069
070  public int getHttpStatus() {
071    return httpStatus;
072  }
073
074  public T getPayload() {
075    return payload;
076  }
077
078  public T getReference() {
079    T payloadResource = null;
080    if (payload != null) {
081      payloadResource = payload;
082    }
083    return payloadResource;
084  }
085
086  public boolean isSuccessfulRequest() {
087    return successfulStatuses.contains(httpStatus) && !errorStatuses.contains(httpStatus) && httpStatus > 0;
088  }
089
090  public boolean isUnsuccessfulRequest() {
091    return !isSuccessfulRequest();
092  }
093
094  public void addSuccessStatus(int status) {
095    this.successfulStatuses.add(status);
096  }
097
098  public void addErrorStatus(int status) {
099    this.errorStatuses.add(status);
100  }
101
102  public String getLocation() {
103    return location;
104  }
105}