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lazy_retention

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This commit is contained in:
Mateusz Gruszczyński
2026-06-11 00:04:50 +02:00
parent c83b817456
commit 85512a7ba0
10 changed files with 361 additions and 73 deletions
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pytorrent/routes/_shared.py
+31 -20
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@@ -249,13 +249,17 @@ def _safe_len(callable_obj) -> int | None:
except Exception:
return None
def _table_count(table: str, where: str = "", params: tuple = ()) -> int:
with connect() as conn:
exists = conn.execute("SELECT name FROM sqlite_master WHERE type='table' AND name=?", (table,)).fetchone()
if not exists:
return 0
row = conn.execute(f"SELECT COUNT(*) AS n FROM {table} {where}", params).fetchone()
return int((row or {}).get("n") or 0)
def _table_count(table: str, where: str = "", params: tuple = (), conn=None) -> int:
"""Count rows with one SQL statement; schema-created tables do not need a sqlite_master pre-check."""
try:
if conn is None:
with connect() as owned_conn:
row = owned_conn.execute(f"SELECT COUNT(*) AS n FROM {table} {where}", params).fetchone()
else:
row = conn.execute(f"SELECT COUNT(*) AS n FROM {table} {where}", params).fetchone()
return int((row or {}).get("n") or 0)
except Exception:
return 0
def _db_size() -> dict:
@@ -269,13 +273,13 @@ def _db_size() -> dict:
return {"path": str(DB_PATH), "size": size, "size_h": rtorrent.human_size(size), "error": str(exc)}
def _active_profile_cache_summary(profile_id: int | None = None) -> dict:
def _active_profile_cache_summary(profile_id: int | None = None, conn=None) -> dict:
profile = preferences.active_profile() if profile_id is None else {"id": profile_id}
profile_id = int((profile or {}).get("id") or 0)
if not profile_id:
return {"profile_id": 0, "profile_rows": 0, "runtime_items": 0}
tracker_rows = _table_count("tracker_summary_cache", "WHERE profile_id=?", (profile_id,))
stats_rows = _table_count("torrent_stats_cache", "WHERE profile_id=?", (profile_id,))
tracker_rows = _table_count("tracker_summary_cache", "WHERE profile_id=?", (profile_id,), conn=conn)
stats_rows = _table_count("torrent_stats_cache", "WHERE profile_id=?", (profile_id,), conn=conn)
runtime_items = 0
try:
runtime_items += len(torrent_cache.snapshot(profile_id))
@@ -287,21 +291,28 @@ def _active_profile_cache_summary(profile_id: int | None = None) -> dict:
def cleanup_summary() -> dict:
active_profile = preferences.active_profile()
profile_id = int((active_profile or {}).get("id") or 0)
operation_logs_total = _table_count(
"operation_logs",
"WHERE profile_id=? OR profile_id IS NULL",
(profile_id,),
) if profile_id else _table_count("operation_logs")
with connect() as conn:
operation_logs_total = _table_count(
"operation_logs",
"WHERE profile_id=? OR profile_id IS NULL",
(profile_id,),
conn=conn,
) if profile_id else _table_count("operation_logs", conn=conn)
jobs_total = _table_count("jobs", conn=conn)
jobs_clearable = _table_count("jobs", "WHERE status NOT IN ('pending', 'running')", conn=conn)
smart_queue_history_total = _table_count("smart_queue_history", conn=conn)
automation_history_total = _table_count("automation_history", conn=conn)
cache_summary = _active_profile_cache_summary(profile_id if profile_id else None, conn=conn)
operation_log_retention = operation_logs.get_settings(profile_id) if profile_id else operation_logs.get_settings(0)
poller_runtime = poller_control.snapshot(profile_id) if profile_id else {}
return {
"jobs_total": _table_count("jobs"),
"jobs_clearable": _table_count("jobs", "WHERE status NOT IN ('pending', 'running')"),
"smart_queue_history_total": _table_count("smart_queue_history"),
"jobs_total": jobs_total,
"jobs_clearable": jobs_clearable,
"smart_queue_history_total": smart_queue_history_total,
"operation_logs_total": operation_logs_total,
"automation_history_total": _table_count("automation_history"),
"automation_history_total": automation_history_total,
"planner_history_total": download_planner.history_count(profile_id) if profile_id else 0,
"cache": _active_profile_cache_summary(profile_id if profile_id else None),
"cache": cache_summary,
"poller_runtime": poller_runtime,
"retention_days": {
"jobs": JOBS_RETENTION_DAYS,