forked from akai/readest
Huang Xin
f4de55e8f3
Two layered additions to the clip-to-Readest pipeline:
* **Twitter / X article rule** — `[data-testid="twitterArticleReadView"]`
for the body, `User-Name`/`UserAvatar-Container-*` testids for byline
and avatar. Readability can't latch onto X's class-mangled CSS-in-JS,
so the testid hooks are the only reliable anchors.
* **Universal meta-tag fallback** — new `META_FALLBACK` constant in
`siteRules.ts` holding OpenGraph / Twitter Card selectors for title,
byline, and author image. Site rules are now hints, not contracts:
when their selectors miss (after a frontend redesign) the pipeline
drops down to meta tags, then to Readability for content, before
giving up. The fallback also fires when no site rule matched at all,
so previously-unruled sites pick up byline + cover image they used
to lack.
Wiring in `convertToEpub.ts`:
- `extractWithSiteRule` consults `META_FALLBACK.{title,byline}` when
rule selectors return empty.
- The Readability branch does the same so non-ruled sites get a real
byline/title instead of `''`.
- `buildArticleCover` tries `og:image` / `twitter:image` between the
rule's `authorImage` and the favicon fallback.
- `extractHtmlTitle` prepends `og:title` before `<title>` / `<h1>`.
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>