gendesign/tradein-mvp/backend/app/services/scrapers
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fix(tradein): drop non-EKB avito detail coords on ingest (audit #1871 P2)
avito_detail.parse_detail_html писал data-map-lat/lon прямо в listings
UPDATE COALESCE без bbox-валидации — в отличие от geocoder.py, который
фильтрует везде. Итог: 406 active avito-листингов с координатами
Питер/Тюмень/Уфа просочились в ЕКБ-датасет (ложные аналоги через Tier A
address-match оценщика). Prod-verified 2026-06-23.

- geocoder: DRY-хелпер is_within_ekb_bbox(lat, lon, bbox) + именованные
  EKB_BBOX_TIGHT (geocoder-фильтр, числа не изменены) и EKB_BBOX_WIDE
  (ingest-guard); 2 inline tight-проверки → хелпер (поведение identical).
- avito_detail: после извлечения lat/lon → reset None + logger.warning
  если вне wide-bbox; листинг падает в geocode-cron путь (COALESCE NULL
  не затирает прежнее хорошее значение).
- tests: bbox-хелпер (ЕКБ True, Питер/Тюмень/Уфа False, inclusive,
  WIDE⊇TIGHT инвариант) + parse_detail_html guard end-to-end.

WIDE строго содержит TIGHT — guard физически не режет ничего, что
geocoder сам бы пропустил. NULL lat (14935, geocode backlog) — отдельная
проблема, не в scope. One-time cleanup существующих 406 — отдельно
(database-expert, prod data mutation).

Refs #1871
2026-06-23 14:33:10 +05:00
..
__init__.py feat: add tradein-mvp subproject (Trade-In Estimator под /trade-in) 2026-05-21 00:25:39 +03:00
avito.py feat(tradein/avito): per-card ЕКБ гео-фильтр (отсечь padding по России) + сплит комнат 4/5+ 2026-06-20 16:59:12 +03:00
avito_detail.py fix(tradein): drop non-EKB avito detail coords on ingest (audit #1871 P2) 2026-06-23 14:33:10 +05:00
avito_exceptions.py fix(tradein): avito content-block (HTTP-200) не маскируется под end-of-pagination (Refs #754) (#779) 2026-05-30 16:28:23 +00:00
avito_houses.py fix(scrapers): avito ban-triggered IP rotation (#1790) — changeip on block, bounded 2026-06-20 21:24:12 +03:00
avito_imv.py fix(tradein): route yandex/valuation/imv/newbuilding scrapers через scraper_proxy_url (#860) 2026-05-31 07:04:31 +00:00
base.py feat(tradein/scrapers): full_load пропускает листинги обновлённые сегодня при повторном прогоне (skip_seen_today) 2026-06-20 12:13:32 +03:00
browser_fetcher.py fix(tradein/yandex): инкрементальный per-combo save + bounded gate-timeout (анти-зомби city_sweep) 2026-06-20 20:57:41 +03:00
cian.py feat(scrapers): cian SERP на BrowserFetcher (camoufox), снят code-side rotate (#1806) 2026-06-19 20:41:44 +03:00
cian_detail.py fix(scrapers): cian_detail — ceiling/repair актуальные пути state (#1791) 2026-06-19 19:57:18 +03:00
cian_newbuilding.py feat(browser): per-source proxy pool behind FEATURE_BROWSER_POOL_ENABLED (Phase 1) 2026-06-18 09:01:50 +03:00
cian_state_parser.py fix(tradein): cian _cianConfig concat-формат + auth из header-frontend (#639) (#819) 2026-05-30 19:08:01 +00:00
cian_valuation.py fix(tradein): Mera-audit fix-1 — Cian valuation price sanity bounds 2026-06-21 09:02:32 +03:00
domclick.py feat(browser): per-source proxy pool behind FEATURE_BROWSER_POOL_ENABLED (Phase 1) 2026-06-18 09:01:50 +03:00
domclick_exceptions.py fix(tradein): domklik source name, scraper delay, DataDome block detect (#796 fixup) 2026-05-31 17:21:30 +03:00
ekb_geoportal_client.py fix(tradein): verify=False for EKB geoportal WFS (Russian-CA cert) 2026-06-19 18:19:03 +03:00
price_brackets.py perf(tradein): shared EKB seed price-brackets across avito/cian/yandex (city-dict ready for multi-city) 2026-06-18 17:55:55 +03:00
repair_state_normalizer.py fix(scrapers): cian_detail — ceiling/repair актуальные пути state (#1791) 2026-06-19 19:57:18 +03:00
snapshot_writer.py fix(tradein): implement listings_snapshots + offer_price_history writers (#567) (#624) 2026-05-28 13:49:52 +00:00
yandex_detail.py fix(scrapers): yandex_detail — area/ceiling из структурного блока, покрытие area 63%->~95% (#1792) 2026-06-19 19:37:51 +03:00
yandex_helpers.py fix(tradein): Yandex listing_date — keyword + absolute-no-year (#602) 2026-05-27 13:11:22 +00:00
yandex_newbuilding.py feat(browser): per-source proxy pool behind FEATURE_BROWSER_POOL_ENABLED (Phase 1) 2026-06-18 09:01:50 +03:00
yandex_realty.py fix(tradein/yandex): инкрементальный per-combo save + bounded gate-timeout (анти-зомби city_sweep) 2026-06-20 20:57:41 +03:00
yandex_valuation.py fix(tradein): route yandex/valuation/imv/newbuilding scrapers через scraper_proxy_url (#860) 2026-05-31 07:04:31 +00:00