#94 Rich client error messages

[impiyush83]

@DImuthuUpe created a clean PR

94

[DImuthuUpe]

Thanks for the fix @impiyush83. Because the error messages are repeated, can you move them all into one utility function and call that in every place where you see this exception? I suggest something like following

error_handler.py

def handle_error(ex):
    if ex is grpc.RpcError
      if  ex.code() == grpc.StatusCode.UNAVAILABLE:
        print(f' MFT server is unavailable. ')

[impiyush83]

@DImuthuUpe Updated PR with a utility function.

[DImuthuUpe]

Looks good to me. Thanks @impiyush83