LexisNexis Academic plugin

Has anyone been able to write a plugin for lexis-nexis academic? This is a database that does not pass query parameters through the URL. I know that some posts have dealt with this issue before but I’m not really sure where to start with lexis. Any thoughts?

Here’s a thread related to using HTTP posts:

But I’m not sure if it’s possible to do a plugin for LexisNexis as this database requires a login (as far as I remember).

I had a very close look at a similar website and it was impossible, they do tricky things that make it very hard for DA to communicate with them.