mirror of
https://github.com/kuhyx/diet-guard.git
synced 2026-11-11 21:53:52 +01:00
Krzysztof kuhy Rudnicki
59d1c29dd2
Replace the bespoke GitHub-Gist sync with the shared crdt-sync / crdt_sync_dart libraries so diet-guard uses the same CRDT transport as the other apps. - Python: delete _sync_github.py (+ its test); rewrite _sync.py, _cli_sync.py, _sync_merge.py against crdt-sync. Add the crdt-sync git dependency (pyproject + pylint deps) and S107 to the test ignore list. - Dart: rewrite app sync_service.dart / sync_merge.dart against crdt_sync_dart (new git dep + crypto); update log_meal and settings screens and their tests. Verification: pytest 347 passed at 100% coverage; flutter analyze clean; flutter test 306 passed. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017RRCdR4D8SaVrN2xraMQxM
57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
"""CLI handler for the ``sync`` subcommand.
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Split out from :mod:`diet_guard._cli` to keep that module under the repo's
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500-line cap (see ``CLAUDE.md``'s "feat: split oversized modules" history) --
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the same reason the gate window logic lives across ``_gatelock*.py`` instead
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of one file.
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"""
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from __future__ import annotations
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from typing import TYPE_CHECKING
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from crdt_sync import GitHubSyncError
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from diet_guard._sync import SyncError, run_sync
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if TYPE_CHECKING:
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import argparse
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from collections.abc import Callable
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def register_sync_subparser(sub: argparse._SubParsersAction) -> None:
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"""Register the ``sync`` subcommand on ``sub``."""
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sub.add_parser(
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"sync",
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help="Pull/merge/push the log with other devices via GitHub.",
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)
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def cmd_sync(emit: Callable[[str], None]) -> int:
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"""Run one sync tick and report what happened via ``emit``.
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Errors are caught here rather than left to propagate: a sync failure
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(missing PAT, network error, repo misconfigured) is routine enough on a
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timer-driven command that the CLI should report it and exit non-zero,
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not crash with a traceback.
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Args:
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emit: A one-line output sink (``_cli._emit``, kept private to that
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module -- passed in rather than imported, so this module has no
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reach-in dependency on ``_cli``'s internals).
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Returns:
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0 on a successful sync, 1 if it could not run or failed partway.
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"""
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try:
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merged = run_sync()
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except SyncError as exc:
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emit(f"sync not configured: {exc}")
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return 1
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except GitHubSyncError as exc:
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emit(f"sync failed: {exc}")
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return 1
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total_entries = sum(len(entries) for entries in merged.values())
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emit(f"synced: {total_entries} entries across {len(merged)} day(s).")
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return 0
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