gendesign/backend/app/services
lekss361 1ebefcdb98 feat(22d): domrf_catalog.py — per-flat price/status from SSR HTML catalog page
Adds new scraper module for DOM.RF catalog-квартир SSR pages
(issue #297 Phase 5). kn-API returns price for only 0.3% of EKB flats;
prices + finishing/ceiling/section data live on per-flat HTML pages at
/сервисы/каталог-квартир/квартира/{hash}.

- fetch_catalog_html(): in-browser fetch via BrowserSession (same WAF
  bypass pattern as get_json, but returns text/html instead of JSON)
- parse_catalog_flat(): 2-level extraction via stdlib html.parser +
  regex on raw HTML (no new deps; beautifulsoup4 noted as TODO)
- upsert_catalog_data(): UPDATE domrf_kn_flats SET catalog-only cols
  with COALESCE guards; SAVEPOINT per row; does not touch kn-API metadata
- scrape_catalog_batch(): full batch orchestrator over one BrowserSession

Wiring (Celery task + beat schedule) deferred to a follow-up PR.
Depends on migration 22b (section_no, finishing_type, ceiling_height_m,
catalog_updated_at, catalog_url_hash columns) — also separate PR.

Closes #297 (partial — 22d code delivery)
2026-05-17 18:34:10 +03:00
..
cadastre fix(#265 review): CRS 3857→4326 + stable zone_id hash + rename 102 + tx comment 2026-05-17 10:45:52 +03:00
etl feat(etl): fuzzy matcher v2 — pruned threshold 0.85→0.80 for objective mapping coverage 2026-05-17 16:28:20 +03:00
exporters feat(layouts): PDF ТЗ endpoint + BestLayoutsBlock UI (#113 PR D) (#199) 2026-05-16 09:53:05 +00:00
generative deploy.yml: sync compose+Caddyfile from git, reload caddy after up 2026-04-26 13:31:26 +03:00
photos fix ui lag 2026-04-27 20:26:55 +03:00
scrapers feat(22d): domrf_catalog.py — per-flat price/status from SSR HTML catalog page 2026-05-17 18:34:10 +03:00
site_finder fix(sf-21b): weighted AVG in _INLINE_VELOCITY_SQL (best_layouts.py) 2026-05-17 16:56:22 +03:00
__init__.py init 2026-04-25 13:45:19 +03:00
analytics_queries.py fix(recommend): cad_buildings.floors is INTEGER, not TEXT 2026-05-16 18:29:35 +03:00
analytics_refresh.py fix(scrape): SQLAlchemy text() парсил ':00:' regex как named-param 2026-04-30 23:16:11 +03:00
job_settings.py fix(cadastre,nspd_sync): SQL syntax bugs surfaced by ekb_full v2 (#186) 2026-05-15 19:18:43 +03:00
objective_etl.py fix(worker): port objective_etl from psycopg2 → psycopg v3 2026-05-11 12:07:57 +03:00
objective_sync_config.py feat(objective): full sync pipeline + dynamic admin config 2026-05-10 19:54:15 +03:00