41 lines
2.0 KiB
TypeScript
41 lines
2.0 KiB
TypeScript
import { AdminError, type AdminIdentity } from './admin-access';
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export type AdminOperations = {
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observedAt: number;
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rooms: number;
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removedRooms: number;
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archivedRooms: number;
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pausedRooms: number;
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closedRooms: number;
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activeSeats: number;
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unreadableRooms: number;
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lastRoomChange: number | null;
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backupSnapshots: number;
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backupBytes: number;
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backupDownloads: number;
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};
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type Counts = Omit<AdminOperations, 'observedAt'>;
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/** Aggregate only operational counters, never serialized game or private backup rows. */
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export async function readAdminOperations(database: D1Database, identity: AdminIdentity, now = Date.now()): Promise<AdminOperations> {
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const row = await database.prepare(`SELECT
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(SELECT COUNT(*) FROM rooms) rooms,
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(SELECT COUNT(*) FROM rooms r JOIN room_removals m ON m.room_code=r.code WHERE m.removed=1) removedRooms,
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(SELECT COUNT(*) FROM rooms r JOIN room_archives a ON a.room_code=r.code WHERE a.archived=1) archivedRooms,
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(SELECT COUNT(*) FROM rooms r JOIN room_controls c ON c.room_code=r.code WHERE c.paused=1) pausedRooms,
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(SELECT COUNT(*) FROM rooms r JOIN room_closures c ON c.room_code=r.code WHERE c.closed=1) closedRooms,
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(SELECT COUNT(*) FROM seats WHERE revoked=0) activeSeats,
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(SELECT COUNT(*) FROM rooms WHERE json_valid(state)=0) unreadableRooms,
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(SELECT MAX(updated_at) FROM rooms) lastRoomChange,
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(SELECT COUNT(*) FROM admin_room_backups) backupSnapshots,
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(SELECT COALESCE(SUM(size_bytes),0) FROM admin_room_backups) backupBytes,
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(SELECT COUNT(*) FROM admin_room_backup_downloads) backupDownloads
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WHERE EXISTS (SELECT 1 FROM admin_sessions s JOIN admin_accounts a ON a.id=s.admin_id
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WHERE s.token_hash=? AND a.id=? AND a.enabled=1 AND a.role='owner'
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AND s.revoked_at IS NULL AND s.expires_at>? AND s.generation=a.session_generation)`)
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.bind(identity.sessionHash, identity.id, now).first<Counts>();
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if (!row) throw new AdminError('Owner sign-in required.', 403);
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return { observedAt: now, ...row };
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}
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