Re: LoadRunner Webservice Soaprequest - Micro Focus Community

R_Selanmo_H · ‎2021-01-13

Hi Everyone

I've been having a bit of a battle with load runner 2020 and LR 12.6 in trying to get a successful response to a web service request and tried multiple ways as below

First: I tried to import WSDL which have a MTOM Body but getting error that WSDL is not loaded successfully.

Second : I tried to add a soap request as below but get an internal error below sample of the structure used

any recommendation

soap_request("StepName=SOAP Request",
        "URL=http://0.0.0.0:000/example",
        "SOAPEnvelope="
        "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">"
"<soapenv:Header>"
"<UserMessage>"
"<Message>"
"<MessageId>d514215-10fd-41c2-8f23-kk6e360bd09e</MessageId>"
"</Message>"
"<Attachment>ID:000</Attachment>"
"</soapenv:Body>"
"</soapenv:Envelope>",
        "SOAPAction="
        "ResponseParam=response",
        "Snapshot=t1000002416.inf",
"UserHandlerName=LrWsAttachmentsHandler",
        LAST);

-Also I tried adding request in "SOAPACTION" instead of above and adding wsdl in SOAPEnvelope section but get same internal error

Thanks

Fei Gao · ‎2021-01-14

Hi Selanmo,

The soap data looks in a incorrect xml format, soapenv:Header, UserMessage and soapenv:Body are not in pairs. Please make sure the content is loyal to the original format.

Phillip

R_Selanmo_H · ‎2021-01-14

Hi philip,

Thanks for your reply. please find that previous was an example of the request, I have attached another example as below as well.

Please note that WSDL and request generates the correct response when applied in SOAP UI however is not the same for load runner

soap_request("StepName=SOAP Request",
        "URL=anyexample",
        "SOAPEnvelope="
        "<soapenv:Envelope xmlv1:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">"
"<soapenv:Header>"
"<v1:Messaging soap:mustUnderstand=\"0\">"
"<v1:UserMessage>"
"<v1:MessageInfo>"
      "<v1:MessageId>w2331231-10f0-00xc2-8f23-00e3360bd004</v1:MessageId>"
"</v1:MessageInfo>"
"<v1:Info>"
    "<v1:From>"
      "<v1:Id type=\"X\">1</v1:Id>"
      "<v1:name>example</v1:name>"
    "</v1:From>"
"</v1:Info>"
"</v1:UserMessage>"
"</v1:Messaging>"
  "</soapenv:Header>"
"<soapenv:Body>"
"<v1:MsgRq>"
"<v1:FileType>xml</v1:FileType>"
"<v1:Attachment>ID:000000</v1:Attachment>"
"</v1:MsgRq>"
"</soapenv:Body>"
"</soapenv:Envelope>"
        "SOAPAction=",
        " ResponseParam=response",
        "Snapshot=t1070040017.inf",
"UserHandlerName=LrWsAttachmentsHandler",
        LAST);

lb1 · ‎2021-01-14

Hi,

what type of response do you have from your request? HTTP 500 Internal Server Error with "Action Mismatch" indication?

Let me know,

Lorenzo

R_Selanmo_H · ‎2021-01-17

Hi Loranzo,

Actually I received below when adding my request in "SOAPAction" and kept wsdl format in SOAPEnvelope

Action.c(4): <?xml version='1.0' ?>\n
Action.c(4): <env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'>\n
Action.c(4): <env:Body>\n
Action.c(4): <env:Fault>\n
Action.c(4): <faultstring>Internal Error</faultstring>\n
Action.c(4): </env:Fault>\n
Action.c(4): </env:Body>\n
Action.c(4): </env:Envelope>\n

let me know if you have any other recommendation

lb1 · ‎2021-01-18

Hi,

if you have already insert a "SOAPAction" header (before web_rest() or web_custom_request() functions), can you try to modify your XML request as below?

"<soap:Envelope xmlns:soap=\"http://www.w3.org/2003/05/soap-envelope\" …\">"
"<soap:Header xmlns:wsa=\"http://www.w3.org/2005/08/addressing\">"
"<wsa:Action>http://yourServiceSchema</wsa:Action>"
"<ser:culture>IT-it</ser:culture>"
… "</soap:Header>"

You should try to add a <wsa:Action> tag and valorize that with the Soap Schema of your service (you can see it with a test with SoapUI, you can read it on "Raw" view).

Let us know if this can help you,

Lorenzo

R_Selanmo_H · ‎2021-01-18

Hi loranzo ,

Could you clarify more as my script is structured as below and both cases are generated an internal error

also I didn't use web_rest() or web_custom_request() functions before soap_request("StepName=SOAPRequest",) mentioned

First case : adding Soap_resqt step which include below

a.soap envelop which including the service request input

b.sap action tag is empty

Second case : adding Soap_resqt step which include below

a.soap envelop which include wsdl structure data like : (

<wsdl:definitions xmlns:soap=\"http://schemas.xmlsoap.org/wsdl/soap/\"

targetNamespace=\"http://example\" xmlns:tns=\"http:example\">"

b.sap action tag which include service request input

below is an example

soap_request("StepName=SOAP Request",
        "URL=anyexample",
        "SOAPEnvelope="
        "<soapenv:Envelope xmlv1:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">"
"<soapenv:Header>"
"<v1:Messaging soap:mustUnderstand=\"0\">"
"<v1:UserMessage>"
"<v1:MessageInfo>"
      "<v1:MessageId>w2331231-10f0-00xc2-8f23-00e3360bd004</v1:MessageId>"
"</v1:MessageInfo>"
"<v1:Info>"
    "<v1:From>"
      "<v1:Id type=\"X\">1</v1:Id>"
      "<v1:name>example</v1:name>"
    "</v1:From>"
"</v1:Info>"
"</v1:UserMessage>"
"</v1:Messaging>"
  "</soapenv:Header>"
"<soapenv:Body>"
"<v1:MsgRq>"
"<v1:FileType>xml</v1:FileType>"
"<v1:Attachment>ID:000000</v1:Attachment>"
"</v1:MsgRq>"
"</soapenv:Body>"
"</soapenv:Envelope>"
        "SOAPAction=",
        " ResponseParam=response",
        "Snapshot=t1070040017.inf",
"UserHandlerName=LrWsAttachmentsHandler",
        LAST);

your comments is appreciated

lb1 · ‎2021-01-18

Hi,

have you tried to test your request with another tool like SoapUI? Can you tell us how is the "raw" format of your request?

Thanks,

Lorenzo

R_Selanmo_H · ‎2021-01-18

Hi loranzo ,

Yes, I tried importing wsdl and it works fine without problem, but once I tried importing as I mentioned before give me the errors attached for LR12.6 and wsdl is not loaded with LR 2020

Example Request:

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:V1="http://schema/Common">
<soapenv:Header>
<V1:YU soap:mustUnderstand="0">
<V1:UM>
<V1:MesDT>
<V1:Timestamp>2020-08-17T09:30:40</V1:Timestamp>
<V1:CID>ytwaff32-10fd-41c2-8f23-9d65560bd09e</V1:CID>
</V1:UM>
<V1:DB>
<V1:From>
<V1:dpe="X">12</V1:dpe>
<V1:name>Example</V1:name>
</V1:From>
</V1:DB>
</soapenv:Header>

<soapenv:Body>
<V1:Rq>
<V1:Type>xml</V1:Type>
<V1:AsynCID>ytwaff32-10fd-41c2-8f23-9d65560bd09e</V1:AsynCID>
<V1:Attachment>id:000000</V1:Attachment>
</V1:Rq>
</soapenv:Body>
</soapenv:Envelope>

Please note that the attachment is the MTOM file that is included in SoapUI

Fei Gao · ‎2021-01-19

Hi,

Did you set the proxy in the Connection Settings when you were importing the wsdl?

Regarding SOAPRequest, I recommend to compare the request by analyzers like Fiddler/Wireshark

R_Selanmo_H · ‎2021-01-19

Hi Fei,

Unfortunately, it didn't work as well after the analysis required to import wsdl file and we revert back to the previous attached error

lb1 · ‎2021-01-19

Hi,

in add to the suggestion by Fei Gao, can you try a web_rest() or web_custom_request() with a function as below? Pay attention on <wsa:Action> tag: you should found the SOAP schema endpoint with a SoapUI test (view raw, so you can see all the details of your SOAP request).

web_rest("Example",
"URL=http://0.0.0.0:0/example",
"Method=POST",
"EncType=raw",
"Snapshot=t1.inf",
"Body="
"<soapenv:Envelope xmlv1:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">"
"<soapenv:Header>"
"<wsa:Action>http://schemas.meniga.com/pathToYourService</wsa:Action>"
"<v1:Messaging soap:mustUnderstand=\"0\">"
"<v1:UserMessage>"
"<v1:MessageInfo>"
"<v1:MessageId>w2331231-10f0-00xc2-8f23-00e3360bd004</v1:MessageId>"
"</v1:MessageInfo>"
"<v1:Info>"
"<v1:From>"
...
"</soapenv:Header>"
"<soapenv:Body>"
...
HEADERS,
"Name=UserHandlerName", "Value=LrWsAttachmentsHandler", ENDHEADER,
LAST);

Have a nice day,

Lorenzo