To check file exist or not in CPI

[former_member764492]

Hi Experts,

I am new to this CPI, i have a requirement that, I want to check at target server the file is exist or not.

If exist then i want to append the data

if not exist i have to create a file then place the body.

When i am trying, if the is file is not exist i am getting 404 error, i have used exception sub process to avoid this and based on status code i am using router but i don't know how to get the status code from the exception subprocess to the mail Iflow.

Note : I am using HTTP adapter at receiver side.

For this requirement if the groovy script is required, please provide me the same.

Thank you in advanced..

[haroonmind]

Add Conditional Logic to Check File Availability

1. File Availability Check:

   • Use an Exception Subprocess or an if Condition in your integration flow to check if the file is available before proceeding.
   • If the file is not found, handle the flow gracefully (e.g., log the event or send a message) and stop further processing.

2. Steps to Implement:

   • Fetch the File: Use an adapter (e.g., SFTP, File, or HTTP) to try to fetch the file.
   • Check for Empty Response: Check the file’s content or response. If no file is returned, treat it as a "file not found" scenario.
   • Handle Missing File: Use a Groovy Script or Message Mapping to stop processing if the file is unavailable.

[haroonmind]

Solution: Add Conditional Logic to Check File Availability

1. File Availability Check:

   • Use an Exception Subprocess or an if Condition in your integration flow to check if the file is available before proceeding.
   • If the file is not found, handle the flow gracefully (e.g., log the event or send a message) and stop further processing.

2. Steps to Implement:

   • Fetch the File: Use an adapter (e.g., SFTP, File, or HTTP) to try to fetch the file.
   • Check for Empty Response: Check the file’s content or response. If no file is returned, treat it as a "file not found" scenario.
   • Handle Missing File: Use a Groovy Script or Message Mapping to stop processing if the file is unavailable.