topic Re: how to send multiple request by using post method in Talend Studio

how to send multiple request by using post method

Anonymous — Tue, 13 Feb 2018 05:29:23 GMT

(Sorry about my bad english)

I want to send multiple http request by using post method

I'm using tHttpRequest to call api like picture

using post method with parameters read from .txt file. Like above

login_id=7777&system_cd=1&role_cd=1
login_id=9999999999999&system_cd=1&role_cd=1

It's works. But it send two request of first parameters line

login_id=7777&system_cd=1&role_cd=1

second parameters line, could not send

login_id=9999999999999&system_cd=1&role_cd=1

How to send multiple request by using post method?

vapukov — Tue, 13 Feb 2018 14:10:31 GMT

You need reed You file with tFileInutDelimited

then use tFlowToIterate for save each row to variable

for example:

-if Your file contain 1 row with full parameter for each iteration

login_id=7777&system_cd=1&role_cd=1
login_id=9999999999999&system_cd=1&role_cd=1

use delimiter | and schema with single column - parameters (String)

and change Your URI to :

"http://localhost/auth2/v1/api/lock"+((String)globalMap.get("row3.parameter"))

row3 - need change to real row number in Your Job

tJavaFlex - empty, just dummy connector (or debug information print)

Your tHTTP request - somewhere right from sample picture, connected by OnSubJobOk from tJavaFlex

Anonymous — Wed, 14 Feb 2018 07:53:23 GMT

@vapukov Thank you so much for supporting me

But i want to use post request. I can't set URL like this

"http://localhost/auth2/v1/api/lock"+((String)globalMap.get("row3.parameter"))

For POST request, you must specify a file that contains the Post parameters.

I have answer in stackoverflow post

This is a solution

vapukov — Wed, 14 Feb 2018 08:02:02 GMT

same idea, and why not use tRESTClient? it support POST

Anonymous — Wed, 14 Feb 2018 10:03:14 GMT

thank you so much

It's works perfectly

vapukov — Wed, 14 Feb 2018 10:05:52 GMT

welcome!