2

我正在编写一项服务,它会自动取消留在某个队列上的 PNR。对于 OTA_CancelLLSRQ 请求,这听起来很简单,但是看来我必须单独遍历每个段,或者有没有办法可以一次取消所有段?

在应用程序中,我们定义了一个 PNR 类,该类包含我们可以通过“”调用获得的所有信息。

要取消 PNR,我目前使用以下代码:

MessageHeader msgHeader = new MessageHeader
{
    ConversationId = "TestSession",
    CPAId = licenseId,
    Action = "OTA_CancelLLSRQ",
    Service = new Service { Value = "OTA_CancelLLSRQ" },
    MessageData = new MessageData
    {
        MessageId = "xxx",
        Timestamp = DateTime.UtcNow.ToString("s") + "Z"
    },
    From = new From()
    {
        PartyId = new PartyId[]
        {
            new PartyId { Value = "WebServiceClient"}
        }
    },
    To = new To()
    {
        PartyId = new[]
        {
            new PartyId { Value = "WebServiceSupplier"}
        }
    }
};

var segmentList = new List<OTA_CancelRQSegment>();
foreach (var segment in pnrObject.Segments)
{
    var requestSegment = new OTA_CancelRQSegment
    {
        Number = segment.SegmentNumber.ToString()
    };

    segmentList.Add(requestSegment);
}

var request = new OTA_CancelRQ()
{
    Version = "2.0.0",
    TimeStamp = DateTime.UtcNow,
    TimeStampSpecified = true,
    Segment = segmentList.ToArray()
};

OTA_CancelRS response = null;
Policy.Handle<SoapException>()
      .Or<WebException>()
      .WaitAndRetry(new[]
      {
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1),
          TimeSpan.FromSeconds(1)
      })
      .Execute(() =>
      {
          using (OTA_CancelService serviceObj = new OTA_CancelService())
          {
              serviceObj.MessageHeaderValue = msgHeader;
              serviceObj.Security = new Security1 { BinarySecurityToken = token };
              response = serviceObj.OTA_CancelRQ(request);
          }
});

它编译和构建,但我还没有测试它。:-)

在文档中,我发现了以下请求:

<OTA_CancelRQ Version="2.0.0">
  <Segment Type="entire"/>
</OTA_CancelRQ>

如何使用 web 服务期望的对象模型对此进行编码?

4

5 回答 5

6

取消 PNR 的步骤如下。

STEP1:SessionCreateRQ

STEP2:TravelItineraryReadRQ

STEP3:OTA_CancelRQ

STEP4:结束事务请求

STEP5:SessionCloseRQ

如果是 SOAP SERVICES,您对 STEP3(即 OTA_CancelRQ)的请求 XML 将如下所示。

<OTA_CancelRQ EchoToken="String" TimeStamp="2001-12-17T09:30:47-05:00" Target="Production" Version="2003A.TsabreXML1.0.1" SequenceNmbr="1" PrimaryLangID="en-us" AltLangID="en-us" xmlns="http://webservices.sabre.com/sabreXML/2003/07" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <POS>
        <Source PseudoCityCode="PCC"/>
    </POS>
    <TPA_Extensions>
        <SegmentCancel Type="Entire">           
        </SegmentCancel>
    </TPA_Extensions>
</OTA_CancelRQ>

我希望这将使您的知识更加清晰。

于 2016-02-16T06:13:03.760 回答
3

您可以像下面这样指定“整个”类型来取消 PNR 的整个行程。

<OTA_CancelRQ Version="2.0.0">
  <Segment Type="entire"/>
</OTA_CancelRQ>
于 2016-02-15T14:08:05.250 回答
2

这是我在 c# 中代码的请求部分,希望这有助于为 OTA_CancelRQ 添加对代理类的引用。

OTA_CancelRQ rq = new OTA_CancelRQ();
        List<OTA_CancelRQSegment> segmentCancelList = new List<OTA_CancelRQSegment>();
        OTA_CancelRQSegment segmentCancel = new OTA_CancelRQSegment();
        OTA_CancelRQSegmentType segmentType = new OTA_CancelRQSegmentType();
        segmentType = OTA_CancelRQSegmentType.entire;
        segmentCancel.Type = segmentType;
        segmentCancel.TypeSpecified = true;
        segmentCancelList.Add(segmentCancel);
        rq.Segment = segmentCancelList.ToArray();

谢谢。

于 2016-02-17T06:56:18.673 回答
0
cancelRQ.tPA_ExtensionsField = new CancelRequest.TPA_Extensions
            {
                segmentCancelField = new CancelRequest.TPA_Extensions.SegmentCancel
                {
                    typeField = "Entire"
                }
            };
于 2016-02-16T18:03:37.720 回答
0

调用 OTA_CancelLLSRQ 在原始预订完成后执行交易(在这种情况下取​​消已预订的行程)。

于 2019-09-25T14:01:14.753 回答