gendesign/tradein-mvp/scripts
bot-backend 575c233e51
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refactor(tradein/scrapers): удалить 6 осиротевших legacy scraper-модулей + тест-хирургия (#2397 Part E2)
app.services.scrapers.{cian,cian_detail,yandex_realty,domclick,domclick_exceptions,
avito_houses} имели 0 runtime-импортёров после E1 (scrape_pipeline.py удалён,
#2405) — admin.py/cian_history_backfill.py уже на scraper_kit.providers.*.

Удаление:
- 6 модулей целиком (avito_houses.py, cian.py, cian_detail.py, domclick.py,
  domclick_exceptions.py, yandex_realty.py)
- 3 осиротевших dev-sweep скрипта (local-sweep-ekb{,-cian,-yandex}.py) —
  эксклюзивно драйвили удалённые легаси-скраперы, kit-путь их заменяет

Тесты (18 файлов DELETE — эксклюзивно тестировали удалённые модули или были
чистым legacy-vs-kit parity, чей легаси-эталон исчез):
test_cian_detail.py, test_cian_serp_scraper.py, tests/scrapers/test_cian_exhaustive.py,
test_yandex_realty_serp.py, tests/scrapers/test_domclick.py,
test_avito_houses_dedup.py, test_avito_houses_parse.py,
test_houses_rating_filter_entries_1789.py, test_scraper_kit_domclick_golden_parity.py,
tests/scrapers/test_admin_{avito,cian,yandex}_kit_parity.py.

CONVERT (файл покрывает СМЕШАННЫЙ live+legacy набор — вырезаны только
секции удалённых модулей, live-покрытие сохранено):
- test_scraper_kit_cian_golden_parity.py — SERP/`_format_address`/detail
  (cian.py/cian_detail.py) убраны; extract_state (cian_state_parser, live)/
  valuation (cian_valuation, live)/newbuilding (cian_newbuilding, live)/
  no-app-imports guard — остались
- test_scraper_kit_yandex_golden_parity.py — SERP `_entity_to_lot`/
  `_parse_gate_json`/`_build_url` (yandex_realty) убраны; normalize_house_type
  (live)/newbuilding parse (yandex_newbuilding, live)/no-app-imports guard —
  остались
- test_scraper_kit_bisection_parity.py — cian/domclick/yandex-ветки убраны;
  avito-ветка (live, единственная оставшаяся легаси-бисекция) — осталась
  полностью, включая full-seed-grid
- test_scraper_kit_group_c_backfill_kit_parity.py — cian fetch_detail
  browser_fetcher parity-тест убран; avito/house_imv_backfill/
  cian_history_backfill/ekb_geoportal тесты — остались
- test_scraper_kit_pricehistory_session_parity.py — fetch_detail
  config-injection/proxy-wiring тесты (cian_detail) убраны; extract_state
  (cian_state_parser, live)/ScrapedLot (base, live) parity — остались
- test_yandex_scrapers_delay_wiring.py — yandex_realty delay-тест убран
  (kit-эквивалент уже покрыт test_kit_serp_proxy_pool.py); yandex_newbuilding
  (live)/yandex_detail/yandex_valuation (kit) тесты — остались
- test_scraper_proxy.py — yandex_realty BrowserFetcher-тест убран (redundant
  с test_kit_serp_proxy_pool.py::test_yandex_serp_no_pool_by_default)

RETARGET на kit (символ живёт, только источник поменялся):
- test_domclick_sweep.py — `_map_item` → scraper_kit.providers.domclick.serp
- test_yandex_city_sweep.py — DEFAULT_PRICE_RANGES/ROOM_PATH →
  scraper_kit.providers.yandex.serp
- test_pipeline_browser_routing.py — fetch_house_catalog →
  scraper_kit.providers.avito.houses (+ KitAvitoBlockedError для firewall-теста)
- test_snapshot_writer.py — DetailEnrichment/save_detail_enrichment →
  scraper_kit.providers.cian.detail (byte-identical strangler-копия)
- test_backfill_wave2.py — DetailEnrichment → scraper_kit.providers.cian.detail
- tests/scrapers/test_avito_unix_date_tz_consistency.py — avito_houses →
  scraper_kit.providers.avito.houses (houses-ветка _unix_to_date/RUS_MONTHS
  consolidation-проверки)

Stale-комментарии поправлены в cian_price_history.py, tests/scrapers/
test_domclick_detail.py (описывали ещё-живой domclick.py/domclick_exceptions.py).

grep -rn scrapers\.\(cian\|cian_detail\|yandex_realty\|domclick\|domclick_exceptions\|
avito_houses\) app/ scripts/ packages/ — только historical footnotes
("strangler-копия app.services.scrapers.X", past-tense "удалён/deleted").

Backend suite: 2811 passed, 6 skipped, 1 failed (known flake test_search_cache_hit
#2208, не регрессия). ruff check чист на всех изменённых файлах.
2026-07-04 14:37:19 +03:00
..
local-cian feat(tradein/scripts): local Playwright runners для Cian backfill (bypass server-IP anti-bot) (#553) 2026-05-24 20:00:59 +00:00
avito-playwright-sweep.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
backfill-house-imv.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
backfill-yandex-addresses-ekb.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
backfill_001_address_fingerprints.py feat(tradein): Phase 1.3 backfill scripts — fingerprints + house/listing_sources (#475) 2026-05-23 14:29:39 +00:00
backfill_002_house_sources.sql feat(tradein): Phase 1.3 backfill scripts — fingerprints + house/listing_sources (#475) 2026-05-23 14:29:39 +00:00
backfill_003_listing_sources.sql feat(tradein): Phase 1.3 backfill scripts — fingerprints + house/listing_sources (#475) 2026-05-23 14:29:39 +00:00
backfill_cian_zhk_url.py feat(tradein): houses.cian_zhk_url column + backfill (#568) (#627) 2026-05-28 13:57:43 +00:00
browser-smoke.sh chore(tradein): browser-smoke.sh — verify tradein-browser /health + /fetch (#905) 2026-05-31 18:42:17 +03:00
cian_backfill_all.sh feat(tradein): houses.cian_zhk_url column + backfill (#568) (#627) 2026-05-28 13:57:43 +00:00
inspect-houses-html.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
inspect-search-html.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-avito-1anchor.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-confidence-distribution.py feat(tradein-estimator): unique-address-based confidence threshold (#513) 2026-05-24 11:52:00 +00:00
probe-db-counts.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-db-leak-full.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-db-region-leak.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-db-url-leak.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-imv-by-address.py feat(tradein-imv): retry with cleaned address + categorize errors (#505) 2026-05-24 11:04:24 +00:00
probe-migration-028.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-migration-status.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
probe-parser-region-filter.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
README.md feat(tradein): Phase 1.3 backfill scripts — fingerprints + house/listing_sources (#475) 2026-05-23 14:29:39 +00:00
sweep-yandex-valuation-ekb.py feat(tradein-sweep): --require-house-number filter (default on) (#536) 2026-05-24 15:03:40 +00:00
test-playwright.py feat(tradein-scripts): scrapers + probes + Phase C improvements (#551) 2026-05-24 19:58:38 +00:00
trigger-schedules.py chore(tradein): полное выключение источника n1 — миграция 165 + вычистка backend/ops (#2204) 2026-07-03 10:08:56 +03:00
upload-cian-cookies.sh fix(tradein): убрать require_admin полностью — Caddy basic_auth достаточен (#474) 2026-05-23 14:21:01 +00:00

tradein-mvp scripts -- backfill

One-shot manual operator scripts. NOT auto-applied by deploy.yml (which only runs tradein-mvp/backend/data/sql/NN_*.sql).

Order

Run in numbered sequence after PR #470 (matching module) merged:

cd tradein-mvp/backend
export DATABASE_URL="postgresql+psycopg://user:pass@host:5432/tradein"

# 001 -- backfill houses.address_fingerprint (Python, idempotent)
uv run python ../scripts/backfill_001_address_fingerprints.py

# 002 -- backfill house_sources link rows (SQL, idempotent)
psql "${DATABASE_URL/postgresql+psycopg/postgresql}" -f ../scripts/backfill_002_house_sources.sql

# 003 -- backfill listing_sources link rows (SQL, idempotent)
psql "${DATABASE_URL/postgresql+psycopg/postgresql}" -f ../scripts/backfill_003_listing_sources.sql

All scripts idempotent -- re-running is safe (ON CONFLICT DO NOTHING on the SQL; row-level UPDATE WHERE NULL on the Python).

Other scripts

  • upload-cian-cookies.sh -- one-shot Cian session cookie upload (see inline docs)