bee5f57893
Attaches an open-access PDF to Zotero items that lack a full text. Built on the selection, ledger and attach machinery from PR #826 (feat/zot-fetch-z1, left untouched on its branch); delivery is the stack's legal open-access cascade only — every Unpaywall location → Semantic Scholar openAccessPdf → PMC S3 → PMC OA service → Europe PMC (prisma.fetch.fetch_one with no proxied client, so its mirror tier never runs). No DOI? a Crossref title match first. Downloads must be real PDFs before they are attached; the run ledgers every attempt (attached / no_candidate / error; misses wait 30 days unless --retry). From the #828 review list: - Lazy selection: select_ids() is one cheap query (deleted and full-text items excluded in SQL for --all) and iter_refs() reads each item only when the run reaches it, so --limit bites before ~167k file-less items are materialised while the desktop is held down. - A locked database (--no-hold with the desktop writing) aborts the run with a usage error that names the Zotero desktop, instead of a raw sqlite3.OperationalError — or one error per item. - --dry-run reads only (checked against the running desktop), so it no longer stops/starts zotero; UNPAYWALL_EMAIL is documented in --help. Tests: 66 (scratch Zotero DB, no network), 100% of src/zot/fetch.
4 lines
115 B
Python
4 lines
115 B
Python
"""Shared fixtures for CLI tests."""
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from tests.zot.fetch.conftest import zdb # noqa: F401 — scratch Zotero DB
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