Question

我使用了IBM MobileFirst Studio V7.1 - 服务发现向导选项，并从应用程序WSDL文件创建了SOAP适配器。 Service Discovery过程在MFP Studio中正确创建MobileFirst适配器。示例消息有效负载如下。

＆＃13;

    <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:fet="http://siebel.com/asi/Fetch Account Info">
      <soapenv:Body>
      <fet:ExecuteFetchAccountInfo_Input>
         <fet:Object_spcId>1-6U8KAR</fet:Object_spcId>
      </fet:ExecuteFetchAccountInfo_Input>
   </soapenv:Body>
</soapenv:Envelope>

＆＃13;

现在，使用MobileFirst Studio中的适配器测试选项，在对话框窗口中传递以下JSON有效负载

PARAMS：

＆＃13;

{"ExecuteFetchAccountInfo_Input":{"Object_spcId":"1-6U8KAR"}}

＆＃13;

但是当我调用适配器

时，我收到以下错误

＆＃13;

{
   "errors": [
      "Runtime: Failed to read the HTTP response to: \/eai_enu\/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute \njava.io.EOFException: Unexpected end of ZLIB input stream"
   ],
   "info": [
   ],
   "isSuccessful": false,
   "warnings": [
   ]
}

＆＃13;

当我尝试检查日志文件时。我能够捕获请求和响应。

请求：

＆＃13;

[2/16/16 11:27:10:997 IST] 000001ce com.worklight.integration.model.ProcedureInvoker             I FWLSE0318I: request:
/eai_enu/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<tns:ExecuteFetchAccountInfo_Input xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns="http://siebel.com/asi/Fetch Account Info" xmlns:xsdLocal1="http://www.siebel.com/xml/Account%20IO" >
<tns:Object_spcId>1-6U8KAR</tns:Object_spcId>
</tns:ExecuteFetchAccountInfo_Input>
</soap:Body>
</soap:Envelope>

＆＃13;

响应：

＆＃13;

response:
OK
Date=Tue, 16 Feb 2016 05:34:35 GMT
Server=Microsoft-IIS/6.0
X-Powered-By=ASP.NET
_charset=UTF-8
cache-control=no-cache, must-revalidate, max-age=0
pragma=no-cache
transfer-encoding=Chunked
content-type=text/xml;charset=UTF-8
 [project IBMBankProject]
[2/16/16 11:27:11:000 IST] 000001ce om.worklight.integration.services.impl.DataAccessServiceImpl E FWLSE0099E: An error occurred while invoking procedure  [project IBMBankProject]SoapAdapter1/HttpRequestFWLSE0100E:  parameters: [project IBMBankProject]
Failed to read the HTTP response to: /eai_enu/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute 
java.io.EOFException: Unexpected end of ZLIB input stream
FWLSE0101E: Caused by:  [project IBMBankProject]java.lang.RuntimeException: java.io.EOFException: Unexpected end of ZLIB input streamjava.lang.RuntimeException: Failed to read the HTTP response to: /eai_enu/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute 
java.io.EOFException: Unexpected end of ZLIB input stream

＆＃13;

通过查看响应，它表示响应，如果确定但无法读取它。如果我需要设置一些额外的内容来阅读回复，请提供帮助。

Answer 1

事实证明这里有一个需要修复的缺陷。 APAR号码为PI67417，可以从Fix Central下载。

一旦您应用了iFix，您还需要在适配器调用中添加“Accept-Encoding：identity”。这应该可以解决您的问题。如果不是，请告诉我。

Answer 2

由于这在SOAP UI中有效，但在适配器中失败，因此可能表示存在产品缺陷。请打开IBM PMR并提供您的文件以供开发团队复制。

Mobile First 7.1 SOAP Adapter无法读取响应

2 个答案: