Task: code refactoring in ds generic code

[aishwariya15]

Goal

code refactoring in ds generic code to avoid duplicate code

Notes (Optional)

No response

[aishwariya15]

#rdkcentral/meta-middleware-generic-support#2106

[aishwariya15]

#782

[aishwariya15]

https://github.com/rdkcentral/meta-middleware-generic-support/pull/2106