topic Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error in Talend Studio

Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

hamdi_bourbia — Fri, 15 Nov 2024 23:40:02 GMT

Hi,

I need to upload a CSV File using HTTP PUT method. I'm using the tRestClient component, as recommended for deployment to Talend Runtime. As of now, I'm stuck with the HTTP 411 "Length Required" error. Here is my job :

I tried with Postman and the PUT request works successfully :

curl -L -X PUT [confidental url] -H 'Content-Type: text/plain' --data-binary '@/C:/Users/VO2GROUP/Documents/tmp/test_202109301856.txt'

I would prefer to avoid using other components like tFileFetch

(apparently deprecated in studio version 7.3),

tRest (unadvised for deployment to Talend Runtime

cf. https://help.talend.com/r/fr-FR/7.3/rest/trest)

or thttprequest.

Would you please have a solution using the tRestClient component, with PUT method, and a CSV input file to be uploaded ?

Best regards

Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

hamdi_bourbia — Mon, 04 Oct 2021 12:37:48 GMT

in addition, the PUT method is not supported by the tFileFetch or tHttprequest components (studio v7.3).

Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

hamdi_bourbia — Mon, 04 Oct 2021 14:14:54 GMT

here is the API documentation :

https://developers.files.com/#file-uploading

I'm currently stuck at step 2 (the PUT method to upload the file)

Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

hamdi_bourbia — Tue, 05 Oct 2021 09:02:04 GMT

updates on my latest trial, I have :

1/ changed the type of the input file to document (in tConvertType) and linked it to the body (instead of the string) of the PUT request (in tMap)

2/ changed the content type in the tRestClient to text/plain. Not in the header definition, but directly in the basic settings (I used Jobscript editor, the value is not natively supported, but it runs and that is what I have in Postman)

3/ also added the content type to text/plain in the header (tRestClient > advanced settings)

Could use a little help, please.

Best regards

Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

hamdi_bourbia — Thu, 07 Oct 2021 12:02:46 GMT

Hi,

can someone help me please ?

Regards

Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

powerchip — Tue, 08 Feb 2022 10:39:22 GMT

Hello,

did you manage to send a file with tRESTClient and the PUT method.

I've looked through the community but haven't found anything conclusive.

Since I have to send the file with the PUT method, I can't use tFileFetch.

On my side also works with Postman/CURL

Re: Upload of a CSV File using tRestClient HTTP PUT method : HTTP 411 Length Required error

powerchip — Tue, 08 Feb 2022 15:07:06 GMT

Finally I did a bit of digging, I'm not java developper, but I managed to upload an image trought the PUT method with a tJava

In the LibraryLoad :

httpmime
commons-logging
httpcore
httpclient

The tJava (HttpGet) is a poc to test the imports and the get (source : https://mkyong.com/java/apache-httpclient-examples/)

The last tJava (HttpPut) is the thing

Basic settings

Advanced settings