579 lines
26 KiB
Python
579 lines
26 KiB
Python
from __future__ import annotations
|
|
|
|
from datetime import datetime, timezone
|
|
from typing import Any
|
|
import json
|
|
import time
|
|
|
|
from ..config import SMART_QUEUE_LABEL
|
|
from ..db import connect, default_user_id, utcnow
|
|
from . import rtorrent
|
|
from .preferences import active_profile, get_profile
|
|
|
|
|
|
def _ts(value: str | None) -> float:
|
|
if not value:
|
|
return 0.0
|
|
try:
|
|
return datetime.fromisoformat(value.replace('Z', '+00:00')).timestamp()
|
|
except Exception:
|
|
return 0.0
|
|
|
|
|
|
def _default_settings(user_id: int, profile_id: int) -> dict[str, Any]:
|
|
return {
|
|
'user_id': user_id,
|
|
'profile_id': profile_id,
|
|
'enabled': 0,
|
|
'max_active_downloads': 5,
|
|
'stalled_seconds': 300,
|
|
'min_speed_bytes': 1024,
|
|
'min_seeds': 1,
|
|
'manage_stopped': 0,
|
|
'updated_at': utcnow(),
|
|
}
|
|
|
|
|
|
def get_settings(profile_id: int, user_id: int | None = None) -> dict[str, Any]:
|
|
user_id = user_id or default_user_id()
|
|
with connect() as conn:
|
|
row = conn.execute(
|
|
'SELECT * FROM smart_queue_settings WHERE user_id=? AND profile_id=?',
|
|
(user_id, profile_id),
|
|
).fetchone()
|
|
return row or _default_settings(user_id, profile_id)
|
|
|
|
|
|
def save_settings(profile_id: int, data: dict[str, Any], user_id: int | None = None) -> dict[str, Any]:
|
|
user_id = user_id or default_user_id()
|
|
current = get_settings(profile_id, user_id)
|
|
settings = {
|
|
'enabled': 1 if data.get('enabled', current.get('enabled')) else 0,
|
|
'max_active_downloads': max(1, int(data.get('max_active_downloads') or current.get('max_active_downloads') or 5)),
|
|
'stalled_seconds': max(30, int(data.get('stalled_seconds') or current.get('stalled_seconds') or 300)),
|
|
'min_speed_bytes': max(0, int(data.get('min_speed_bytes') or current.get('min_speed_bytes') or 0)),
|
|
'min_seeds': max(0, int(data.get('min_seeds') or current.get('min_seeds') or 0)),
|
|
# Note: This switch protects fully stopped torrents from automatic starts; by default Smart Queue manages only paused items.
|
|
'manage_stopped': 1 if data.get('manage_stopped', current.get('manage_stopped')) else 0,
|
|
}
|
|
now = utcnow()
|
|
with connect() as conn:
|
|
conn.execute(
|
|
'''INSERT INTO smart_queue_settings(user_id,profile_id,enabled,max_active_downloads,stalled_seconds,min_speed_bytes,min_seeds,manage_stopped,updated_at)
|
|
VALUES(?,?,?,?,?,?,?,?,?)
|
|
ON CONFLICT(user_id, profile_id) DO UPDATE SET
|
|
enabled=excluded.enabled,
|
|
max_active_downloads=excluded.max_active_downloads,
|
|
stalled_seconds=excluded.stalled_seconds,
|
|
min_speed_bytes=excluded.min_speed_bytes,
|
|
min_seeds=excluded.min_seeds,
|
|
manage_stopped=excluded.manage_stopped,
|
|
updated_at=excluded.updated_at''',
|
|
(user_id, profile_id, settings['enabled'], settings['max_active_downloads'], settings['stalled_seconds'], settings['min_speed_bytes'], settings['min_seeds'], settings['manage_stopped'], now),
|
|
)
|
|
return get_settings(profile_id, user_id)
|
|
|
|
|
|
def list_exclusions(profile_id: int, user_id: int | None = None) -> list[dict[str, Any]]:
|
|
user_id = user_id or default_user_id()
|
|
with connect() as conn:
|
|
return conn.execute(
|
|
'SELECT * FROM smart_queue_exclusions WHERE user_id=? AND profile_id=? ORDER BY created_at DESC',
|
|
(user_id, profile_id),
|
|
).fetchall()
|
|
|
|
|
|
def set_exclusion(profile_id: int, torrent_hash: str, excluded: bool, reason: str = '', user_id: int | None = None) -> None:
|
|
user_id = user_id or default_user_id()
|
|
now = utcnow()
|
|
with connect() as conn:
|
|
if excluded:
|
|
conn.execute(
|
|
'INSERT OR REPLACE INTO smart_queue_exclusions(user_id,profile_id,torrent_hash,reason,created_at) VALUES(?,?,?,?,?)',
|
|
(user_id, profile_id, torrent_hash, reason, now),
|
|
)
|
|
else:
|
|
conn.execute(
|
|
'DELETE FROM smart_queue_exclusions WHERE user_id=? AND profile_id=? AND torrent_hash=?',
|
|
(user_id, profile_id, torrent_hash),
|
|
)
|
|
|
|
|
|
|
|
def add_history(profile_id: int, event: str, paused: list[str] | None = None, resumed: list[str] | None = None, checked: int = 0, details: dict[str, Any] | None = None, user_id: int | None = None) -> None:
|
|
user_id = user_id or default_user_id()
|
|
paused = paused or []
|
|
resumed = resumed or []
|
|
details = details or {}
|
|
with connect() as conn:
|
|
conn.execute(
|
|
'INSERT INTO smart_queue_history(user_id,profile_id,event,paused_count,resumed_count,checked_count,details_json,created_at) VALUES(?,?,?,?,?,?,?,?)',
|
|
(user_id, profile_id, event, len(paused), len(resumed), int(checked or 0), json.dumps({**details, 'paused': paused, 'resumed': resumed}), utcnow()),
|
|
)
|
|
|
|
def list_history(profile_id: int, user_id: int | None = None, limit: int = 30) -> list[dict[str, Any]]:
|
|
user_id = user_id or default_user_id()
|
|
with connect() as conn:
|
|
return conn.execute(
|
|
'SELECT * FROM smart_queue_history WHERE user_id=? AND profile_id=? ORDER BY created_at DESC LIMIT ?',
|
|
(user_id, profile_id, max(1, min(int(limit or 30), 100))),
|
|
).fetchall()
|
|
|
|
def count_history(profile_id: int, user_id: int | None = None) -> int:
|
|
user_id = user_id or default_user_id()
|
|
with connect() as conn:
|
|
row = conn.execute(
|
|
'SELECT COUNT(*) AS count FROM smart_queue_history WHERE user_id=? AND profile_id=?',
|
|
(user_id, profile_id),
|
|
).fetchone()
|
|
return int((row or {}).get('count') or 0)
|
|
|
|
def _excluded_hashes(profile_id: int, user_id: int) -> set[str]:
|
|
return {r['torrent_hash'] for r in list_exclusions(profile_id, user_id)}
|
|
|
|
|
|
def _label_names(value: str | None) -> list[str]:
|
|
names: list[str] = []
|
|
for part in str(value or '').replace(';', ',').replace('|', ',').split(','):
|
|
label = part.strip()
|
|
if label and label not in names:
|
|
names.append(label)
|
|
return names
|
|
|
|
|
|
def _label_value(labels: list[str]) -> str:
|
|
out: list[str] = []
|
|
for label in labels:
|
|
label = str(label or '').strip()
|
|
if label and label not in out:
|
|
out.append(label)
|
|
return ', '.join(out)
|
|
|
|
|
|
def _has_smart_queue_label(value: str | None) -> bool:
|
|
return SMART_QUEUE_LABEL in _label_names(value)
|
|
|
|
|
|
def _without_smart_queue_label(value: str | None) -> str:
|
|
return _label_value([label for label in _label_names(value) if label != SMART_QUEUE_LABEL])
|
|
|
|
|
|
def _with_smart_queue_label(value: str | None) -> str:
|
|
labels = _label_names(value)
|
|
if SMART_QUEUE_LABEL not in labels:
|
|
labels.append(SMART_QUEUE_LABEL)
|
|
return _label_value(labels)
|
|
|
|
|
|
def _remember_auto_label(profile_id: int, torrent_hash: str, previous_label: str) -> None:
|
|
now = utcnow()
|
|
with connect() as conn:
|
|
row = conn.execute(
|
|
'SELECT previous_label FROM smart_queue_auto_labels WHERE profile_id=? AND torrent_hash=?',
|
|
(profile_id, torrent_hash),
|
|
).fetchone()
|
|
if row:
|
|
conn.execute(
|
|
'UPDATE smart_queue_auto_labels SET updated_at=? WHERE profile_id=? AND torrent_hash=?',
|
|
(now, profile_id, torrent_hash),
|
|
)
|
|
else:
|
|
conn.execute(
|
|
'INSERT INTO smart_queue_auto_labels(profile_id,torrent_hash,previous_label,created_at,updated_at) VALUES(?,?,?,?,?)',
|
|
(profile_id, torrent_hash, previous_label, now, now),
|
|
)
|
|
|
|
|
|
def _read_label(client: Any, torrent_hash: str, fallback: str = '') -> str:
|
|
try:
|
|
return str(client.call('d.custom1', torrent_hash) or '')
|
|
except Exception:
|
|
return fallback
|
|
|
|
|
|
def _restore_auto_label(client: Any, profile_id: int, torrent_hash: str, current_label: str | None = None) -> bool:
|
|
with connect() as conn:
|
|
row = conn.execute(
|
|
'SELECT previous_label FROM smart_queue_auto_labels WHERE profile_id=? AND torrent_hash=?',
|
|
(profile_id, torrent_hash),
|
|
).fetchone()
|
|
live_label = _read_label(client, torrent_hash, current_label or '')
|
|
if not row and not _has_smart_queue_label(live_label):
|
|
return False
|
|
restored = _without_smart_queue_label(live_label)
|
|
previous = _without_smart_queue_label((row or {}).get('previous_label') or '')
|
|
if not restored and previous:
|
|
restored = previous
|
|
try:
|
|
# Note: Smart Queue now removes only its technical label, preserving labels added manually while the torrent was waiting in the queue.
|
|
if _has_smart_queue_label(live_label) or current_label is None:
|
|
client.call('d.custom1.set', torrent_hash, restored)
|
|
if row:
|
|
conn.execute('DELETE FROM smart_queue_auto_labels WHERE profile_id=? AND torrent_hash=?', (profile_id, torrent_hash))
|
|
return True
|
|
except Exception:
|
|
return False
|
|
|
|
|
|
|
|
|
|
|
|
def _call_rtorrent_setter(client: Any, method: str, value: int) -> bool:
|
|
"""Set a scalar rTorrent setting while tolerating XMLRPC signature differences."""
|
|
for args in ((int(value),), ('', int(value))):
|
|
try:
|
|
client.call(method, *args)
|
|
return True
|
|
except Exception:
|
|
continue
|
|
return False
|
|
|
|
|
|
def _ensure_rtorrent_download_cap(client: Any, max_active: int) -> dict[str, Any]:
|
|
"""Raise rTorrent download caps that can silently limit Smart Queue to one item."""
|
|
result: dict[str, Any] = {'checked': False, 'updated': False, 'items': []}
|
|
# Note: rTorrent may have separate global and per-throttle limits. When div=1,
|
|
# starts can effectively stop at one active torrent even when the target is 100.
|
|
for key in ('throttle.max_downloads.global', 'throttle.max_downloads.div'):
|
|
item: dict[str, Any] = {'key': key, 'checked': False, 'updated': False}
|
|
try:
|
|
current = int(client.call(key) or 0)
|
|
item.update({'checked': True, 'current': current, 'target': int(max_active)})
|
|
result['checked'] = True
|
|
# Note: 0 means unlimited; raise only positive limits lower than the target.
|
|
if 0 < current < max_active:
|
|
ok = _call_rtorrent_setter(client, f'{key}.set', int(max_active))
|
|
item['updated'] = ok
|
|
if ok:
|
|
result['updated'] = True
|
|
item['new'] = int(max_active)
|
|
result.setdefault('current', current)
|
|
result['new'] = int(max_active)
|
|
except Exception as exc:
|
|
item.update({'error': str(exc)})
|
|
result['items'].append(item)
|
|
return result
|
|
|
|
|
|
def _start_download(client: Any, torrent: dict[str, Any]) -> dict[str, Any]:
|
|
"""Resume paused torrents through rTorrent's pause model."""
|
|
h = str(torrent.get('hash') or '')
|
|
if not h:
|
|
return {'hash': h, 'ok': False, 'error': 'missing hash'}
|
|
if bool(torrent.get('paused')) or str(torrent.get('status') or '').lower() == 'paused' or int(torrent.get('state') or 0):
|
|
# Note: Smart Queue candidates paused with d.pause must be resumed with d.resume, without d.start/d.stop.
|
|
return rtorrent.resume_paused_hash(client, h)
|
|
# Note: Only optional manage_stopped uses the start path for fully stopped torrents.
|
|
return rtorrent.start_or_resume_hash(client, h)
|
|
|
|
|
|
def _verify_started_downloads(client: Any, hashes: list[str], attempts: int = 10, delay: float = 0.5) -> tuple[list[str], list[dict[str, Any]]]:
|
|
"""Verify starts after rTorrent has time to process resume/start commands."""
|
|
pending = [h for h in hashes if h]
|
|
started: list[str] = []
|
|
no_effect: list[dict[str, Any]] = []
|
|
seen_started: set[str] = set()
|
|
last_state: dict[str, dict[str, Any]] = {}
|
|
|
|
for attempt in range(max(1, attempts)):
|
|
if attempt:
|
|
time.sleep(delay)
|
|
for h in list(pending):
|
|
live = _read_live_start_state(client, h)
|
|
last_state[h] = live
|
|
if live.get('started'):
|
|
seen_started.add(h)
|
|
pending.remove(h)
|
|
if not pending:
|
|
break
|
|
|
|
started = [h for h in hashes if h in seen_started]
|
|
no_effect = [last_state.get(h, {'hash': h, 'started': False}) for h in hashes if h and h not in seen_started]
|
|
return started, no_effect
|
|
|
|
def _read_live_start_state(client: Any, torrent_hash: str) -> dict[str, Any]:
|
|
result: dict[str, Any] = {'hash': torrent_hash}
|
|
fields = (
|
|
('state', 'd.state'),
|
|
('active', 'd.is_active'),
|
|
('open', 'd.is_open'),
|
|
('priority', 'd.priority'),
|
|
('message', 'd.message'),
|
|
('label', 'd.custom1'),
|
|
)
|
|
for key, method in fields:
|
|
try:
|
|
value = client.call(method, torrent_hash)
|
|
result[key] = int(value or 0) if key in {'state', 'active', 'open', 'priority'} else str(value or '')
|
|
except Exception as exc:
|
|
result[f'{key}_error'] = str(exc)
|
|
# Note: Do not treat d.is_open or state=1 as resumed; Paused can also have those values.
|
|
# Smart Queue counts a start only after d.is_active=1, meaning the pause was actually removed.
|
|
result['started'] = bool(int(result.get('active') or 0))
|
|
return result
|
|
|
|
def _set_smart_queue_label(client: Any, torrent_hash: str, current_label: str | None = None, attempts: int = 3) -> bool:
|
|
# Note: The queue label is appended as a technical label instead of replacing the user's labels.
|
|
target = _with_smart_queue_label(current_label if current_label is not None else _read_label(client, torrent_hash, ''))
|
|
for attempt in range(max(1, attempts)):
|
|
try:
|
|
client.call('d.custom1.set', torrent_hash, target)
|
|
return True
|
|
except Exception:
|
|
if attempt < attempts - 1:
|
|
time.sleep(0.05)
|
|
return False
|
|
|
|
|
|
def _mark_auto_paused(client: Any, profile_id: int, torrent: dict[str, Any]) -> bool:
|
|
torrent_hash = str(torrent.get('hash') or '')
|
|
if not torrent_hash:
|
|
return False
|
|
previous = str(torrent.get('label') or '')
|
|
if not _has_smart_queue_label(previous):
|
|
_remember_auto_label(profile_id, torrent_hash, _without_smart_queue_label(previous))
|
|
return _set_smart_queue_label(client, torrent_hash, previous)
|
|
|
|
|
|
def _is_smart_queue_hold(torrent: dict[str, Any] | None, manage_stopped: bool = True) -> bool:
|
|
if not torrent or int(torrent.get('complete') or 0):
|
|
return False
|
|
if _has_smart_queue_label(torrent.get('label')):
|
|
return True
|
|
# Note: Paused in rTorrent usually has state=1 and active=0, so state=0 must not be required.
|
|
# This lets Smart Queue treat paused torrents as pending and fill the queue target later.
|
|
if bool(torrent.get('paused')):
|
|
return True
|
|
# Note: Fully stopped items are managed only when Use stopped torrents is enabled.
|
|
if not manage_stopped:
|
|
return False
|
|
return not int(torrent.get('state') or 0)
|
|
|
|
|
|
def _clear_untracked_smart_queue_label(client: Any, torrent_hash: str, current_label: str) -> bool:
|
|
if not _has_smart_queue_label(current_label):
|
|
return False
|
|
try:
|
|
# Note: Orphan cleanup removes only the Smart Queue technical label and keeps manual labels intact.
|
|
client.call('d.custom1.set', torrent_hash, _without_smart_queue_label(current_label))
|
|
return True
|
|
except Exception:
|
|
return False
|
|
|
|
|
|
def _cleanup_auto_labels(client: Any, profile_id: int, torrents: list[dict[str, Any]], keep_hashes: set[str], manage_stopped: bool = True) -> list[str]:
|
|
by_hash = {str(t.get('hash') or ''): t for t in torrents}
|
|
restored: list[str] = []
|
|
with connect() as conn:
|
|
rows = conn.execute('SELECT torrent_hash FROM smart_queue_auto_labels WHERE profile_id=?', (profile_id,)).fetchall()
|
|
tracked_hashes = {str(row.get('torrent_hash') or '') for row in rows if row.get('torrent_hash')}
|
|
|
|
for row in rows:
|
|
h = str(row.get('torrent_hash') or '')
|
|
t = by_hash.get(h)
|
|
if not h or h in keep_hashes:
|
|
continue
|
|
current_label = '' if t is None else str(t.get('label') or '')
|
|
if not _is_smart_queue_hold(t, manage_stopped):
|
|
if _restore_auto_label(client, profile_id, h, None if t is None else current_label):
|
|
restored.append(h)
|
|
continue
|
|
if not _has_smart_queue_label(current_label):
|
|
_set_smart_queue_label(client, h)
|
|
|
|
for h, t in by_hash.items():
|
|
if not h or h in keep_hashes or h in tracked_hashes or _is_smart_queue_hold(t, manage_stopped):
|
|
continue
|
|
if _clear_untracked_smart_queue_label(client, h, str(t.get('label') or '')):
|
|
restored.append(h)
|
|
return restored
|
|
|
|
|
|
def _is_running_download_slot(t: dict[str, Any]) -> bool:
|
|
"""Return True for incomplete torrents that already occupy a Smart Queue slot."""
|
|
# Note: The Smart Queue limit means the target number of actually active slots.
|
|
# Paused can have state=1/open=1, so a slot is counted only after d.is_active=1.
|
|
if int(t.get('complete') or 0):
|
|
return False
|
|
if _has_smart_queue_label(t.get('label')):
|
|
return False
|
|
status = str(t.get('status') or '').lower()
|
|
if status == 'checking' or status == 'paused' or bool(t.get('paused')):
|
|
return False
|
|
return bool(int(t.get('active') or 0))
|
|
|
|
|
|
def _is_waiting_download_candidate(t: dict[str, Any], manage_stopped: bool) -> bool:
|
|
"""Return True for paused/held torrents Smart Queue may resume later."""
|
|
if int(t.get('complete') or 0):
|
|
return False
|
|
if _has_smart_queue_label(t.get('label')):
|
|
return True
|
|
# Note: Paused items are the primary source for filling the queue, regardless of manage_stopped.
|
|
if bool(t.get('paused')) or str(t.get('status') or '').lower() == 'paused':
|
|
return True
|
|
# Note: Stopped items are added only when the user enabled Use stopped torrents.
|
|
return bool(manage_stopped) and not int(t.get('state') or 0)
|
|
|
|
|
|
def check(profile: dict | None = None, user_id: int | None = None, force: bool = False) -> dict[str, Any]:
|
|
profile = profile or active_profile()
|
|
if not profile:
|
|
return {'ok': False, 'error': 'No active rTorrent profile'}
|
|
user_id = user_id or default_user_id()
|
|
profile_id = int(profile['id'])
|
|
settings = get_settings(profile_id, user_id)
|
|
if not force and not int(settings.get('enabled') or 0):
|
|
restored: list[str] = []
|
|
try:
|
|
# Note: When Smart Queue is disabled, only technical labels are cleaned up, without starting or pausing torrents.
|
|
torrents = rtorrent.list_torrents(profile)
|
|
restored = _cleanup_auto_labels(rtorrent.client_for(profile), profile_id, torrents, set(), bool(settings.get('manage_stopped')))
|
|
except Exception:
|
|
restored = []
|
|
add_history(profile_id, 'skipped_disabled', [], [], 0, {'enabled': False, 'labels_restored': restored}, user_id)
|
|
return {'ok': True, 'enabled': False, 'paused': [], 'resumed': [], 'labels_restored': restored, 'message': 'Smart Queue disabled'}
|
|
|
|
torrents = rtorrent.list_torrents(profile)
|
|
excluded = _excluded_hashes(profile_id, user_id)
|
|
manage_stopped = bool(settings.get('manage_stopped'))
|
|
def is_managed_hold(t: dict[str, Any]) -> bool:
|
|
return _has_smart_queue_label(t.get('label'))
|
|
|
|
# Note: Count Smart Queue slots by d.is_active because Paused can have state=1/open=1 and must not occupy the limit.
|
|
downloading = [
|
|
t for t in torrents
|
|
if _is_running_download_slot(t)
|
|
and not is_managed_hold(t)
|
|
and t.get('hash') not in excluded
|
|
]
|
|
# Note: Candidates also include regular Paused items without a label. Otherwise the queue sees only one or two items
|
|
# and cannot fill the configured target of 100.
|
|
stopped = [
|
|
t for t in torrents
|
|
if t.get('hash') not in excluded
|
|
and _is_waiting_download_candidate(t, manage_stopped)
|
|
and not _is_running_download_slot(t)
|
|
]
|
|
min_speed = int(settings.get('min_speed_bytes') or 0)
|
|
min_seeds = int(settings.get('min_seeds') or 0)
|
|
stalled_seconds = int(settings.get('stalled_seconds') or 300)
|
|
now = utcnow()
|
|
now_ts = datetime.now(timezone.utc).timestamp()
|
|
stalled: list[dict[str, Any]] = []
|
|
|
|
with connect() as conn:
|
|
for t in downloading:
|
|
is_stalled = int(t.get('down_rate') or 0) <= min_speed and int(t.get('seeds') or 0) <= min_seeds
|
|
h = t.get('hash')
|
|
if not h:
|
|
continue
|
|
if is_stalled:
|
|
row = conn.execute('SELECT first_stalled_at FROM smart_queue_stalled WHERE profile_id=? AND torrent_hash=?', (profile_id, h)).fetchone()
|
|
if row:
|
|
conn.execute('UPDATE smart_queue_stalled SET updated_at=? WHERE profile_id=? AND torrent_hash=?', (now, profile_id, h))
|
|
first = row['first_stalled_at']
|
|
else:
|
|
first = now
|
|
conn.execute('INSERT OR REPLACE INTO smart_queue_stalled(profile_id,torrent_hash,first_stalled_at,updated_at) VALUES(?,?,?,?)', (profile_id, h, first, now))
|
|
if now_ts - _ts(first) >= stalled_seconds:
|
|
stalled.append(t)
|
|
else:
|
|
conn.execute('DELETE FROM smart_queue_stalled WHERE profile_id=? AND torrent_hash=?', (profile_id, h))
|
|
|
|
# Candidates with visible sources are preferred. Do not touch excluded torrents.
|
|
candidates = sorted(
|
|
stopped,
|
|
key=lambda t: (int(t.get('seeds') or 0), int(t.get('peers') or 0), int(t.get('down_rate') or 0)),
|
|
reverse=True,
|
|
)
|
|
max_active = max(1, int(settings.get('max_active_downloads') or 5))
|
|
stalled_hashes = {str(t.get('hash') or '') for t in stalled}
|
|
|
|
# Enforce the hard active-download cap first. The previous logic only limited
|
|
# newly resumed torrents, so already-active downloads could stay above the limit.
|
|
pause_rank = sorted(
|
|
downloading,
|
|
key=lambda t: (
|
|
0 if str(t.get('hash') or '') in stalled_hashes else 1,
|
|
int(t.get('down_rate') or 0),
|
|
int(t.get('seeds') or 0),
|
|
int(t.get('peers') or 0),
|
|
),
|
|
)
|
|
to_pause: list[dict[str, Any]] = pause_rank[:max(0, len(downloading) - max_active)]
|
|
pause_hashes = {str(t.get('hash') or '') for t in to_pause}
|
|
|
|
# Note: Stalled rotation runs only when the queue is full. When slots are missing, Smart Queue should
|
|
# first add missing items instead of pausing existing or incorrectly detected stalled items.
|
|
if candidates and len(downloading) >= max_active:
|
|
replaceable_stalled = [t for t in stalled if str(t.get('hash') or '') not in pause_hashes]
|
|
for t in replaceable_stalled[:max(0, len(candidates) - len(to_pause))]:
|
|
to_pause.append(t)
|
|
pause_hashes.add(str(t.get('hash') or ''))
|
|
|
|
active_after_pause = max(0, len(downloading) - len(to_pause))
|
|
available_slots = max(0, max_active - active_after_pause)
|
|
to_resume = candidates[:available_slots]
|
|
# Note: Items outside the current start batch are explicitly marked as pending Smart Queue items.
|
|
to_label_waiting = candidates[available_slots:]
|
|
|
|
c = rtorrent.client_for(profile)
|
|
rtorrent_cap = _ensure_rtorrent_download_cap(c, max_active)
|
|
paused: list[str] = []
|
|
resumed: list[str] = []
|
|
label_failed: list[str] = []
|
|
start_failed: list[dict[str, str]] = []
|
|
start_no_effect: list[dict[str, Any]] = []
|
|
resume_requested: list[str] = []
|
|
start_results: list[dict[str, Any]] = []
|
|
|
|
for t in to_pause:
|
|
try:
|
|
pause_result = rtorrent.pause_hash(c, t['hash'])
|
|
if not pause_result.get('ok'):
|
|
raise RuntimeError(pause_result.get('error') or 'pause failed')
|
|
if not _mark_auto_paused(c, profile_id, t):
|
|
label_failed.append(t['hash'])
|
|
paused.append(t['hash'])
|
|
except Exception:
|
|
pass
|
|
|
|
for t in to_label_waiting:
|
|
h = str(t.get('hash') or '')
|
|
if not h or h in pause_hashes:
|
|
continue
|
|
try:
|
|
if not _mark_auto_paused(c, profile_id, t):
|
|
label_failed.append(h)
|
|
except Exception:
|
|
label_failed.append(h)
|
|
|
|
# Note: Start the whole candidate batch in one round. Remove the label after an accepted RPC,
|
|
# because rTorrent may keep some items in its own queue with active=0 despite a valid d.start/d.resume.
|
|
for t in to_resume:
|
|
h = str(t.get('hash') or '')
|
|
if not h:
|
|
continue
|
|
try:
|
|
result = _start_download(c, t)
|
|
start_results.append(result)
|
|
resume_requested.append(h)
|
|
except Exception as exc:
|
|
start_failed.append({'hash': h, 'error': str(exc)})
|
|
|
|
active_verified, start_no_effect = _verify_started_downloads(c, resume_requested)
|
|
for h in active_verified:
|
|
_restore_auto_label(c, profile_id, h, None)
|
|
# Note: History shows only torrents actually unpaused, not just the number of sent commands.
|
|
resumed = list(active_verified)
|
|
keep_labels = (
|
|
set(paused)
|
|
| {str(t.get('hash') or '') for t in to_label_waiting}
|
|
| {str(t.get('hash') or '') for t in stopped if _has_smart_queue_label(t.get('label')) and str(t.get('hash') or '') not in set(resumed)}
|
|
)
|
|
restored = _cleanup_auto_labels(c, profile_id, torrents, keep_labels, manage_stopped)
|
|
details = {'excluded': len(excluded), 'enabled': bool(settings.get('enabled')), 'auto_label': SMART_QUEUE_LABEL, 'labels_restored': restored, 'labels_failed': label_failed, 'start_failed': start_failed, 'start_no_effect': start_no_effect, 'start_results': start_results, 'resume_requested': resume_requested, 'active_verified': active_verified, 'waiting_labeled': len(to_label_waiting), 'manage_stopped': manage_stopped, 'max_active_downloads': max_active, 'active_before': len(downloading), 'active_after_expected': active_after_pause + len(resumed), 'paused_planned': len(to_pause), 'resumed_planned': len(to_resume), 'rtorrent_cap': rtorrent_cap}
|
|
add_history(profile_id, 'force_check' if force else 'auto_check', paused, resumed, len(torrents), details, user_id)
|
|
return {'ok': True, 'enabled': bool(settings.get('enabled')), 'paused': paused, 'resumed': resumed, 'resume_requested': resume_requested, 'waiting_labeled': len(to_label_waiting), 'labels_restored': restored, 'labels_failed': label_failed, 'start_failed': start_failed, 'start_no_effect': start_no_effect, 'active_verified': active_verified, 'rtorrent_cap': rtorrent_cap, 'checked': len(torrents), 'excluded': len(excluded), 'settings': settings}
|