Commit Graph
5 Commits
Author SHA1 Message Date
shadowdaoandClaude Opus 5 ecef4d3f2e Fix Fourthwall parsing breakage, add JSON-LD/sitemap sources, rework caching
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Fourthwall moved the product title from <h2> to <h1>, which silently emptied
[fourthwall_single] and [fourthwall_random]: both gated rendering on a title
match that could no longer succeed. Verified against a live store.

Parsing
- Read schema.org JSON-LD first, falling back to scraped markup field by field,
  then to og: meta tags. Each field degrades independently, so a future markup
  change can only affect what it actually touched.
- Match CSS classes with a padded contains() predicate instead of @class="...",
  and select on data-testid where available. Exact class matching is what broke.
- Surface sku, availability and currency, which were previously discarded.

Product discovery
- Enumerate products from sitemap.xml rather than scraping the store page, which
  only sees the collection it features. [fourthwall_random count="10"] could not
  return more than the 3 items a featured homepage renders.
- New source="auto|sitemap|page" attribute. Off-host <loc> entries are rejected
  so a hostile sitemap cannot redirect fetches.

Caching
- Stale-while-revalidate: stale entries are served immediately and refreshed by
  WP-Cron, so cache expiry never costs a visitor a network round trip.
- Refresh scheduling dedupes via wp_next_scheduled and takes a lock, collapsing
  a stampede to a single job.
- Fetch uncached product pages concurrently with curl_multi instead of serially.
- Cache lifetime is now configurable (default 60 minutes).
- Entries written by earlier versions are read as stale and upgraded in place,
  so caches turn over without blanking a store.

Fixes
- Build absolute product links properly. "/collections/all" + "/products/x"
  produced 404s; a trailing slash produced "//products/x".
- Escape the price on output; it was interpolated raw.
- strpos() misuse meant an error string at offset 0 was treated as success.
- Guard a null description node that would fatal when show_description="true".
- Report non-200 responses instead of caching an empty body silently.
- Drop the shared /tmp/cookies.txt jar. It was cross-site mutable state and made
  concurrent fetching unsafe; all endpoints return 200 without it.
- Remove the ssl_verify setting. It was a development affordance and its
  checkbox never worked - unchecked meant "key absent", which read as true.
  Certificate verification is now pinned on.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-06 09:33:06 -07:00
shadowdao b4f17c80b3 Add fourthwall_random shortcode examples to admin settings page
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- Add three usage examples for the new [fourthwall_random] shortcode
- Include examples for basic random products, specific URLs, and different stores
- Place examples alongside existing shortcode documentation in admin panel
- Improve user experience by providing clear usage guidance
2025-06-24 11:40:08 -07:00
shadowdao 64afcb71cb Refactor plugin with improved architecture and new features
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- Eliminated code duplication by creating common HTTP request function
- Added configurable SSL verification setting for development/production
- Implemented smart caching system with 1-hour cache duration
- Enhanced admin interface with cache management and better styling
- Improved error handling and user experience
- Added comprehensive documentation and troubleshooting guide
- Updated README with new features and configuration options
2025-06-24 11:21:04 -07:00
shadowdao faf1a4ec87 updating docs and settings for release 2025-01-10 19:57:13 -08:00
shadowdao c2c8ac74be establish base code 2024-12-27 14:10:25 -08:00