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Vergabeplattform Berlin connector (HTTP, login-free)

Source: R/berlin.R
berlin_tenders.Rd

Reads the Berlin notices (berlin.de, iTWO tender backend) over HTTP and scores them (score_layered()). The paginated HTML list (?start=N) is the primary source: it covers the full look-back window and carries the iTWO detail link per notice in a data-href attribute, with a date-based early stop. If the HTML cannot be parsed it falls back to the RSS feed (latest ~50), which is also used to backfill any missing links. No browser and no login required.

Usage

berlin_tenders(
  keywords = tender_keywords(),
  cpv_map = tender_cpv_map(),
  since_days = 30,
  max_pages = 60,
  relevant_only = TRUE,
  verbose = TRUE
)

Arguments

keywords

Keyword groups (default tender_keywords()).

cpv_map

CPV-to-group map (default tender_cpv_map()).

since_days

Stop paging once a page is entirely older than this many days (the list is newest-first; default 30). NULL pages up to max_pages.

max_pages

Safety cap on pages fetched (default 60; 10 notices/page).

relevant_only

Return only relevant tenders (default TRUE).

verbose

Print progress (default TRUE).

Value

A scored tibble with Plattform = "Vergabeplattform Berlin".

Examples

if (FALSE) { # \dontrun{
berlin_tenders(since_days = 30)
} # }