Custom workflow to read text file

[Alexius]

Hi All,

I'm new in workflow and have limited knowledge about it. I have a requirement to create a custom workflow for approval process. Here's the detail:
1. There's another system outside SAP which produce a text file containing an item to be approved, then the text file is sent to SAP
2. A workflow is triggered to read the text file (which located in app server)
3. There will be some parallel processing of the work item (text file)
4. If the work item is rejected, an email will be sent to the requester
5. If the work item is approved, the text file will be sent to another folder in app server

Can anyone share some experience in how to achieve this? (I'm thinking of an ABAP program to read the text file and trigger workflow.)
Thanks.

[bojokmoy]

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