gendesign/tradein-mvp/backend/app/services
lekss361 147c36d448 feat(tradein): Avito mobile proxy egress + firewall detect + MSK date (#623, #726)
- avito.py: AVITO_PROXY_URL → proxies в curl_cffi AsyncSession; firewall-детект
  «Доступ ограничен: проблема с IP» на HTTP 200 → AvitoBlockedError (раньше бан
  проходил молча как 0-cards); ротация мобильного IP через changeip-ссылку
  (_rotate_ip) с retry до avito_proxy_max_rotations; transient-retry на сетевых
  обрывах мобильного канала.
- config.py: avito_proxy_url / avito_proxy_rotate_url / avito_proxy_max_rotations.
- #726: sortTimeStamp → дата в MSK (UTC+3 fixed offset), а не UTC — совпадает с
  датой на сайте; off-by-one для постов 00:00–03:00 MSK устранён.
- tests: firewall-детект (HTTP 200), ротация+повтор, exhausted-rotation; serp_date
  переведён на MSK.

Live-verified с прод-сервера: mobile proxy снимает firewall (0→48 карточек),
ротация IP 188.162.65.168→94.25.229.234. Без env AVITO_PROXY_URL поведение не
меняется (dev). Требует deploy (#659) + env AVITO_PROXY_URL/ROTATE_URL на VPS.
2026-05-30 19:49:09 +03:00
..
exporters chore(tradein): close pre-commit ruff gap + add CI pytest gate (#666) (#675) 2026-05-29 19:18:48 +00:00
matching feat(tradein): same-building матчинг аналогов по house_id (#6) 2026-05-28 13:55:51 +05:00
scrapers feat(tradein): Avito mobile proxy egress + firewall detect + MSK date (#623, #726) 2026-05-30 19:49:09 +03:00
__init__.py feat: add tradein-mvp subproject (Trade-In Estimator под /trade-in) 2026-05-21 00:25:39 +03:00
account_quota.py fix(tradein): atomic conditional quota increment — close TOCTOU (#747) (#749) 2026-05-30 15:52:34 +00:00
brand.py feat: add tradein-mvp subproject (Trade-In Estimator под /trade-in) 2026-05-21 00:25:39 +03:00
cache.py feat(tradein): Phase 3.2 — /api/v1/search endpoint + Redis cache (#479) 2026-05-23 14:44:22 +00:00
cian_session.py fix(cian): verify_session на curl_cffi impersonate — ban != cookies expired (Refs #768) (#785) 2026-05-30 16:40:54 +00:00
dadata.py feat(tradein): DaData /suggest tier в /suggest endpoint (PR Q2) 2026-05-27 19:08:58 +05:00
estimator.py fix(estimator): expected_sold guard listings_clean → median_price>0 (Refs #773) (#784) 2026-05-30 16:39:08 +00:00
geocoder.py feat(tradein): DaData /suggest tier в /suggest endpoint (PR Q2) 2026-05-27 19:08:58 +05:00
house_metadata.py feat(tradein): postgres_fdw live read of gendesign.cad_buildings (replaces snapshot) (#493) 2026-05-24 08:57:30 +00:00
image_sanitizer.py fix(tradein-photos): sanitize uploaded images via Pillow re-encode (#511) 2026-05-24 11:32:04 +00:00
scheduler.py fix(scheduler): atomic _claim_run via advisory xact lock (Refs #750) (#752) 2026-05-30 16:04:33 +00:00
scrape_pipeline.py feat(scrapers): wire N1.ru city sweep — pipeline + scheduler + admin endpoint (#575) (#745) 2026-05-30 15:43:38 +00:00
scrape_runs.py fix(tradein/avito): anti-bot hardening — sleep + abort + shared session (#487) 2026-05-23 20:08:40 +00:00
scraper_settings.py feat(tradein): global scraper delay setting (applies across all scrapers) (#485) 2026-05-23 15:43:28 +00:00
search_query.py feat(tradein): Phase 3.2 — /api/v1/search endpoint + Redis cache (#479) 2026-05-23 14:44:22 +00:00