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8 Commits

Author SHA1 Message Date
Rene Fichtmueller
51c18212b8 fix: add image filter patterns and direct URL migrations for 6 vendors 
- switch-image-playwright.ts + switch-image-fetcher.ts: add filter patterns
  for /webimage-404/ (Netgear 404 hero), /Brand/ + /cybersecurity.png/
  (Moxa brand marketing images not product photos)
- sql/047: Moxa 4/4 models — CDN getattachment paths (hotlink-protected,
  Referer: moxa.com required; R2 proxy needed for production display)
- sql/048: UfiSpace 6/6 models — ufispace.com/image/<hash>/ direct PNGs;
  Brocade G720+G730 — broadcom.com og:image; ICX 7850-48FS — CommScope/Ruckus
  vistancenetworks.com ImageServer (rand param is cache-bust only, not auth)
- sql/049: NVIDIA SN-series 6/6 — docscontent.nvidia.com (SN2201/3700/4700)
  and S3 direct (SN5400/5600); SN3750-SX via uvation reseller CDN
 2026-04-21 07:57:55 +02:00
Rene Fichtmueller
403a718119 fix: add error-graphic, icon-library, illustration filters to GENERIC_IMAGE_PATTERNS 
- /404[-_]error/i, /error[-_]graphic/i — Broadcom 404-ERROR-GRAPHIC.png
- /\/icon[-_]library\//i — D-Link navigation/icon-library path images
- /[-_]illustration[._]/i — Arista Cloud-Legacy_Illustration and similar diagrams
- Nokia banner, Huawei marketing, banners/ path patterns (Playwright scraper)
- Cookie consent patterns synced to switch-image-fetcher.ts (was only in Playwright)
 2026-04-21 07:38:01 +02:00
Rene Fichtmueller
88403eb7eb feat: add 12 new vendor URL builders to Playwright image scraper 
- Nokia, Huawei, Ciena, Moxa, D-Link, Alcatel-Lucent Enterprise,
  Asterfusion, Brocade: passthrough builders (use stored product_page_url)
- NVIDIA Networking: SN-series URL builder (sn5600 → /ethernet-switching/sn5600/)
- Netgear: lowercase model slug builder for /business/wired/switches/fully-managed/
- UfiSpace: hardcoded sitemap-verified URL map (all 6 S9xxx models)
- QCT: hardcoded URL map for T3048-LY8 and T7032-IX1
- Add Nokia banner / Huawei marketing image patterns to GENERIC_IMAGE_PATTERNS
 2026-04-21 07:24:11 +02:00
Rene Fichtmueller
53cfebb6f4 fix(scraper): filter OneTrust/cookie-consent images + skip in img fallback 
cdn.cookielaw.org logos appear as the largest DOM image on Dell/Extreme
product pages when the cookie consent overlay is present. Added to both
GENERIC_IMAGE_PATTERNS (isGenericImage filter) and img fallback skipPattern
so the next-largest actual product image can be found.
 2026-04-21 06:45:41 +02:00
Rene Fichtmueller
fcb8fb8c90 fix(scraper): fall through to img fallback when og:image is generic/logo 
Previously: if og:image existed (even as a Dell logo URL), page.evaluate() returned
early and the img fallback was never tried. Now: meta tags are extracted first, then
isGenericImage() is checked in Node.js, and the img fallback runs if meta image is null
or generic. This allows vendors like Dell (og:image = logo) to still get product images
via the DOM fallback.
 2026-04-21 06:36:12 +02:00
Rene Fichtmueller
55d4d6a8f8 fix(scraper): fix Edgecore/Extreme URL builders, broaden img fallback, fix ENOENT 
- buildEdgecoreUrl: /product/<slug>/ (WooCommerce, no .html) with EDGECORE_SLUG_MAP
  for AS7712-32X→as7712-32x-ec, Minipack2→minipack-as8000-open-modular-platform
- buildFortinetUrl: returns null (all pages redirect to generic, no usable og:image)
- buildExtremeUrl: direct product URL (extremenetworks.com/product/<slug>)
- img fallback: remove strict 'product/switch/router/hardware' path requirement;
  now takes largest image >=200x150px excluding flags/icons/spinners — isGenericImage()
  filters hero/banner/logo afterward
- ENOENT fix: unique per-run Crawlee storage dir (timestamp suffix) prevents
  stale request-queue file contamination between back-to-back vendor runs
 2026-04-21 06:33:32 +02:00
Rene Fichtmueller
8e30b49410 fix(scraper): fix Arista series-level URL builder + bypass Crawlee URL deduplication 
- buildAristaUrl() now extracts series prefix (7060X5-32QS → 7060x5-series)
  instead of individual model URLs that lack og:image
- Strip trailing sub-variant 'A' so R3A → R3 series page
- Add uniqueKey: row.id to each request — prevents Crawlee from deduplicating
  models that share the same series URL (e.g. 7060x5-series)
- For Arista: always prefer fresh builder URL over stored product_page_url
  so stale individual-model URLs don't override correct series pages
 2026-04-21 06:22:41 +02:00
Rene Fichtmueller
2742141c8b feat: Playwright image scraper for bot-blocked vendors (Arista/Dell/Edgecore/Fortinet/Extreme) 2026-04-21 06:16:05 +02:00