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[Reader][Offline] Read downloaded PDFs offline + auth.guard offline entry #655

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opened 2026-07-17 14:29:20 +00:00 by spikerj · 1 comment
spikerj commented 2026-07-17 14:29:20 +00:00
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PR-8c (part 3) — the reader actually reads a downloaded PDF with no network.

  • book-reader prefers the offline copy: reads the stored Blob from BookOfflineStoreService, and if book metadata is unreachable falls back to the offline manifest — so a downloaded PDF opens fully offline. Falls back to the authorized HttpClient fetch when the book isn't downloaded.
  • auth.guard allows route entry when !navigator.onLine, instead of redirecting to an unreachable Keycloak. The user already authenticated to download; offline routes only surface locally-cached data.

Follow-up (final PR-8c piece): EPUB offline read — offline page fallback + blob-URL resource rewriting for images.

PR: spikersoft-angular feat/reader-offline-pdf-read.

PR-8c (part 3) — the reader actually reads a downloaded PDF with no network. - **book-reader** prefers the offline copy: reads the stored Blob from `BookOfflineStoreService`, and if book metadata is unreachable falls back to the offline manifest — so a downloaded PDF opens fully offline. Falls back to the authorized `HttpClient` fetch when the book isn't downloaded. - **auth.guard** allows route entry when `!navigator.onLine`, instead of redirecting to an unreachable Keycloak. The user already authenticated to download; offline routes only surface locally-cached data. **Follow-up (final PR-8c piece):** EPUB offline read — offline page fallback + blob-URL resource rewriting for images. PR: spikersoft-angular `feat/reader-offline-pdf-read`.
spikerj commented 2026-07-22 02:43:22 +00:00
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Verified complete: spikersoft-angular PR #228 merged ('read downloaded PDFs offline + auth.guard offline entry'); auth.guard offline path + offline manage UI on master. Closing.

Verified complete: spikersoft-angular PR #228 merged ('read downloaded PDFs offline + auth.guard offline entry'); auth.guard offline path + offline manage UI on master. Closing.
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Reference: spikerj/spikersoft-issues#655