@kanadi/core/src/models/history.repository.ts

Multi-Layer CAPTCHA Framework with customizable validators and challenge bundles

import { sql } from "bun";

export interface KanadiHistory {
	id: string;
	device_id: string;
	session_id: string;
	created_at: Date;
}

export class HistoryRepository {
	async create(data: {
		deviceId: string;
		sessionId: string;
	}): Promise<KanadiHistory> {
		const result = await sql`
			INSERT INTO kanadi_history (device_id, session_id)
			VALUES (${data.deviceId}, ${data.sessionId})
			RETURNING *
		`;
		return result[0] as KanadiHistory;
	}

	async findByDeviceId(deviceId: string, limit: number = 100): Promise<KanadiHistory[]> {
		const result = await sql`
			SELECT * FROM kanadi_history
			WHERE device_id = ${deviceId}
			ORDER BY created_at DESC
			LIMIT ${limit}
		`;
		return result as KanadiHistory[];
	}

	async findBySessionId(sessionId: string): Promise<KanadiHistory[]> {
		const result = await sql`
			SELECT * FROM kanadi_history
			WHERE session_id = ${sessionId}
			ORDER BY created_at DESC
		`;
		return result as KanadiHistory[];
	}

	async getStats(): Promise<{
		total: number;
		today: number;
	}> {
		const totalResult = await sql`
			SELECT COUNT(*) as count FROM kanadi_history
		`;

		const todayResult = await sql`
			SELECT COUNT(*) as count
			FROM kanadi_history
			WHERE created_at >= CURRENT_DATE
		`;

		return {
			total: Number(totalResult[0]?.count || 0),
			today: Number(todayResult[0]?.count || 0),
		};
	}

	async deleteOld(days: number = 30): Promise<number> {
		const result = await sql`
			DELETE FROM kanadi_history
			WHERE created_at < CURRENT_TIMESTAMP - INTERVAL '${sql.raw(days.toString())} days'
			RETURNING id
		`;
		return result.length;
	}
}