bsw@401: if not config.document_dir then
bsw@401:   error("feature not enabled")
bsw@401: end
bsw@401: 
bsw@401: local filename = param.get("filename")
bsw@401: 
bsw@401: local file = assert(io.open(encode.file_path(config.document_dir, filename)), "file not found")
bsw@401: 
bsw@401: print('Content-type: application/octet-stream')
bsw@401: print('Content-disposition: attachment; filename=' .. filename)
bsw@401: print('')
bsw@401: 
bsw@401: io.stdout:write(file:read("*a"))
bsw@401: 
bsw@401: exit()