topic Re: get xml file via http-request (wget) in Talend Studio

get xml file via http-request (wget)

Anonymous — Sat, 16 Nov 2024 13:09:03 GMT

Hi,
I need to retrieve data from a web-service. With wget it works as shown here:
wget --post-file=in.xml --output-document=out.xml "http://<ip>/mi/xmlInterfaceRequest.do?user=<user>pwd=<pwd>"
(the out.xml can be processed subsequently with a tFileInputXML).
How can I carry out this request with TOS?
I checked tFileFetch, tXMLRPCInput and tSOAP but none of them seems to be useful.
Can anybody give a hint?
Thanks
Guenter

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 07:38:07 GMT

Really nobody with knowledge about this matter?

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 14:04:48 GMT

I've been looking for a solution for this as well.
Hopefully someone can help us out!

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 14:34:26 GMT

The fallback approach is
- a tSystem-call with a pure wget-call and a subsequent tFileInputXML
or
- a script outside of TOS which starts the TOS job afterwards.
But I'd really prefer an integrated TOS-solution!
I just reviewed tFileFetch and tXMLRPCInput, but there is no way to post a file to the web-service.

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 16:35:57 GMT

Hi,
We asked Talend following the recent webinar on tFileFetch but did not get any answers. I just asked them to post the answer here directly.
So far, we will be using httpclient to make our calls programmatically.
Best Regards,
Daniel

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 17:41:12 GMT

Hi,
Did you try the tSOAP component ?
HTH,

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 17:55:44 GMT

Hi mhirt,
Thanks for the suggestion. However, this is for a RESTful web service (kind of XML over HTTP), without SOAP envelopes. I think this is not possible yet on tFileFetch, but I guess it could be a good enhancement.
Regards,
Daniel

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 18:15:36 GMT

Hi All,
The component you're looking forward is called the tSOAP (available from the version 4.1).
Best regards.

Re: get xml file via http-request (wget)

Anonymous — Wed, 12 Jan 2011 18:19:11 GMT

Hi cantoine,
It looks like tSOAP is for SOAP web services. How to make it work for RESTful web services (simple XML over HTTP)
Thanks,
Daniel

Re: get xml file via http-request (wget)

Anonymous — Thu, 13 Jan 2011 07:47:13 GMT

Yes, correctly. Pure XML in both input- and output-file (no SOAP envelopes et cetera).