a07fe55db9
fix(tradein): route yandex/valuation/imv/newbuilding scrapers through scraper_proxy_url
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Yandex SERP was being banned (datacenter IP) and on-demand scrapers (cian_valuation,
cian_newbuilding, avito_imv, avito_detail) silently returned None due to same cause.
Mobile proxy was already wired for cian.py/cian_detail.py/avito.py but missing elsewhere.
- yandex_realty: proxies= added to _CurlCffiSession in __aenter__
- yandex_valuation: proxies= added to _CurlCffiSession in __aenter__
- cian_valuation: proxies= added to AsyncSession (async with ... fetch block)
- cian_newbuilding: proxies= added to both own-session paths (fetch_newbuilding +
resolve_cian_zhk_url); shared-session callers unaffected
- avito_imv: proxies= added to own-session path only (shared CffiAsyncSession from
AvitoScraper already carries proxy)
- avito_detail: proxies= added to own-session path only (scrape_pipeline passes shared
session with proxy; admin endpoint creates own-session -> now proxied)
All use pattern: _proxy = settings.scraper_proxy_url; proxies={"http":_proxy,"https":_proxy}
if _proxy else None -- matching cian.py (#806 reference). proxy=None = direct connection (dev).
Tests: 9 new proxy-wiring unit tests added to test_scraper_proxy.py (20 total, all pass).
2026-05-31 09:57:17 +03:00
571be4233b
feat(tradein): yandex SERP curl_cffi+cookies transport + rooms×price combos (T4+T5) ( #847 )
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Co-authored-by: bot-backend <bot-backend@gendsgn.local>
Co-committed-by: bot-backend <bot-backend@gendsgn.local>
2026-05-31 06:11:30 +00:00
30ae4841a4
fix(scrapers): yandex area из embedded-state JSON (Refs #775 ) ( #783 )
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Co-authored-by: bot-backend <bot-backend@gendsgn.local>
Co-committed-by: bot-backend <bot-backend@gendsgn.local>
2026-05-30 16:38:12 +00:00
312df8536a
feat(tradein): infer repair_state from listing description text ( #622 ) ( #632 )
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2026-05-28 15:37:34 +00:00
aa70e9e155
fix(tradein): yandex_realty captures house number + parse_rub strips NBSP ( #593 )
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2026-05-27 07:23:36 +00:00
d4cbd4bb9f
feat(tradein-scrapers): parse listing_date from Avito + Yandex ( #508 )
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2026-05-24 11:17:13 +00:00
b21d7c7c85
feat(tradein): scraper_settings live-config + Yandex admin trigger endpoints ( #484 )
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2026-05-23 15:28:34 +00:00
lekss361
ead2ac16c5
feat(tradein): yandex_realty.py — DOM SERP refactor (vtorichka, 23 cards/page)
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Replace dead JSON-state extraction (Yandex moved to chunked/ephemeral state
post-hydration) with selectolax DOM parsing using helpers from PR #456 .
Changes:
- New URL: /{city}/kupit/kvartira/vtorichniy-rynok/?page=N (path-based, no geo)
- Selector: [data-test="OffersSerpItem"] x ~23 per page
- Per-card extraction: offer_id (URL regex), title (rooms/area/floor regex),
price/ppm2 (regex + parse_rub), bargain flag, publish_date (parse_ru_date),
street address, photos (avatars.mds.yandex domain filter + size upgrade),
newbuilding linkage (house_source='yandex_realty_nb' + house_ext_id)
- ScrapedLot mapping: lat/lon=None (no coords on SERP — geocode-missing
fills later), listing_segment="vtorichka"
- Pagination: fetch_around_multi_room -> up to MAX_PAGES=3 pages, dedup by
source_id. **kwargs swallow keeps old rooms/sort/pages callers compat.
- Preserved: BaseScraper interface, name="yandex" (matches existing rows +
avoids breaking dedup_hash; Wave 5 conflict resolution can alias if needed),
request_delay_sec=5.0, sleep_between_requests, tenacity retry.
Tests: 10 unit tests against hand-crafted fixture HTML (single card / studio /
no-price / empty page / multi-card / URL builder / city override) — all pass.
Ruff clean.
2026-05-23 16:21:47 +03:00
lekss361
02267d0306
feat: add tradein-mvp subproject (Trade-In Estimator под /trade-in)
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- FastAPI backend: PostGIS estimator + 3 scrapers (Avito/Cian/Yandex)
- Next.js 15 frontend: tradein.html mockup design, basePath=/trade-in
- WeasyPrint PDF (Брусника-style 4-page report)
- Address autocomplete с typo-tolerance + 6 EKB presets
- Изолированный docker stack gendesign-tradein (отдельная postgres БД)
- Caddy inline routes: gendsgn.ru/trade-in/* и /trade-in/api/v1/*
- Forgejo Actions: .forgejo/workflows/deploy-tradein.yml (shell-based GHCR login)
- Триггер только по paths: tradein-mvp/** (не пересекается с deploy.yml)
- Образы: ghcr.io/lekss361/gendesign-tradein-{backend,frontend}:latest
Первый запуск на сервере (вручную, один раз):
- создать /opt/gendesign/tradein-mvp/.env.runtime (postgres pwd, contact email)
- docker network create gendesign_shared (если нет)
- docker compose -p gendesign-tradein up -d
- docker compose -p gendesign exec caddy caddy reload
2026-05-21 00:25:39 +03:00