download - How do I integrate an InDesign PDF into my rails app -

i have been given task create rails app can purchase pdf , download it. know pdf have been made in indesign, have no idea how can integrate app. have had @ pdf kit , coverts html pdf, not need.

does know whether possible , have ideas, grateful.

thank much!

you can export file using indesign javascript or applescript. example, export open document desktop on mac:

var doc = app.activedocument;  var outputfile = file("~/desktop/temp.pdf");  doc.asynchronousexportfile(exportformat.pdftype, outputfile); 

if you're looking little more involved, take @ idmllib or indesign server. might contain functionality need, although don't have experience them.