Introduction

This article explains the overview about webMethods.io FlowService

Pre-Requisites

• webMethods.io subscription
• If you don’t have a subscription, then please follow the below link.

URL: https://www.softwareag.cloud/site/product/webmethods-io-integration.html

Login to webMethods.io platform:

• Connect to webMethods.io platform using tenant URL.
• Once we login into the platform, we can see the dashboard with couple of features

Create FlowService

• Once the project is created, navigate it to FlowServices.

• Click on +New FlowService
• New untitled blank flow service gets created.

• Rename the FlowService in this case as GetAccounts

Add string Inputs to the Service

• Add 2 input parameters as string1 and string2

• Add 1 output parameter as outstring

•   On FlowService select Transform Pipeline from controls

• On the transform pipeline click on edit mapping

• Click on transformer

•    Add string concat transformer

• Save the flow Service and run it.

• Output of FlowService.

Maintain pipeline

• Services have the concept of a pipeline. The pipeline contains all the variables and their values that are present at a given point in the service
• We will edit the pipeline to discard data that is not needed at the specified steps.
• Open the transform pipeline

• Drop each variable and select drop icon to discard the variable from pipeline

Run the service and verify the output

• Run the flow service
• Verify the output

• We can validate all the pipeline variables are dropped.