feat: parse RF4DB waterbody catalog

rf4_research/community_cli.py

@@ -15,6 +15,7 @@ from urllib.request import Request, urlopen, HTTPRedirectHandler, build_opener
 
 from .community_sources import (
     parse_rf4db_catches,
+    parse_rf4db_waterbodies,
     parse_rf4map_point,
     parse_rf4posts_spot,
     parse_rf4stat_fishing,
@@ -24,6 +25,7 @@ from .community_sources import (
 
 SOURCES = {
     "rf4db": ("https://download.rf4db.com/ru/catches", parse_rf4db_catches),
+    "rf4db-waterbodies": ("https://rf4db.com/ru/maps", parse_rf4db_waterbodies),
     "rf4stat-fishing": ("https://rf4-stat.ru/fishing/", parse_rf4stat_fishing),
     "rf4stat-posts": ("https://rf4-stat.ru/posts/", parse_rf4stat_posts),
 }
@@ -316,7 +318,11 @@ def main(argv: list[str] | None = None) -> int:
         # Single atomic check-and-reserve before network I/O: failed attempts count toward the limit too.
         check_and_reserve(site_key, state_file=args.state_file)
         html = fetch_html(url)
-        records = (parse(html, source_url=url) if args.source in DETAIL_SOURCES else parse(html))[:args.limit]
+        records = (
+            parse(html, source_url=url)
+            if args.source in DETAIL_SOURCES or args.source == "rf4db-waterbodies"
+            else parse(html)
+        )[:args.limit]
     except Exception as exc:
         print(f"community source failed: {exc}", file=sys.stderr)
         return 1