gendesign/tradein-mvp/backend/app/services
lekss361 7814e1223a feat(tradein): Phase 3.2 — /api/v1/search endpoint + Redis cache
Multi-Source Integration Phase 3.2. /api/v1/search with cross-source filters
+ POST body params + Redis 5min hot cache.

New files:
  app/schemas/search.py            — SearchParams (~20 filters, Pydantic v2)
  app/schemas/search_response.py   — SearchResponse + SearchResultItem
  app/services/search_query.py     — build_search_query (psycopg v3, CAST(:x AS type))
  app/services/cache.py            — SearchCache async wrapper (singleton lru_cache)
  app/api/v1/search.py             — POST /search endpoint
  tests/test_search_api.py         — unit + integration tests

Edited:
  app/main.py                      — include search.router prefix=/api/v1
  app/core/config.py               — settings.redis_url default
  pyproject.toml                   — add redis>=5.0.0

Queries listings_search_mv (matview from PR #469). Cache failures swallowed
(degrade to slow-but-correct). Sort whitelisted dict (no SQL injection).

Refs Master Plan sec 9.1 + 7.2.
2026-05-23 17:38:00 +03:00
..
exporters fix(tradein): security hotfix — C-3 config default + C-4 empty estimate persist + C-6 PDF URL allowlist (#435) 2026-05-23 09:38:23 +00:00
matching feat(tradein): cross-source matching service (3-tier: cadastr / fingerprint / geo / composite) (#470) 2026-05-23 14:12:16 +00:00
scrapers feat(tradein): yandex_newbuilding.py — ЖК landing parser (149 selectors + NLP) (#467) 2026-05-23 13:46:45 +00:00
__init__.py feat: add tradein-mvp subproject (Trade-In Estimator под /trade-in) 2026-05-21 00:25:39 +03:00
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 2026-05-23 17:38:00 +03:00
cian_session.py feat(tradein): cian_session cookies management + admin endpoints (Wave 4 Worker A) (#457) 2026-05-23 13:22:00 +00:00
estimator.py feat(tradein): estimator — Cian Valuation as on-demand 7th source (Stage 9) (#476) 2026-05-23 14:29:52 +00:00
geocoder.py fix(tradein): map-picker подставляет уличный адрес, а не название POI 2026-05-22 13:32:39 +05:00
house_metadata.py feat(tradein): кадастр зданий как источник house_metadata (#393) 2026-05-22 10:54:42 +05:00
scrape_pipeline.py feat(tradein): scrape_pipeline.py — Avito full orchestrator (search → houses → detail) (#451) 2026-05-23 12:55:13 +00:00
search_query.py feat(tradein): Phase 3.2 — /api/v1/search endpoint + Redis cache 2026-05-23 17:38:00 +03:00