Fetch and extract the text of a tender's announcement (notice) PDF(s)

Opens the (logged-in) detail page, finds the published Bekanntmachung PDF link(s) and returns their combined extracted text. Requires a logged-in session (see vmp_bb_login()); no bidder registration needed.

Usage

tender_notice_text(session, detail_url, max_pdfs = 3)

Arguments

session

A logged-in session from vmp_bb_session().

detail_url

The tender's detail URL (the Aktion column).

max_pdfs

Maximum number of PDFs to read per tender (default 3).

Value

The combined PDF text (empty string if none/!accessible).

Examples

if (FALSE) { # \dontrun{
s <- vmp_bb_session(); vmp_bb_login(s)
tender_notice_text(s, tenders$Aktion[1])
} # }