import { TarotSession, TarotReading } from "./types.js";
/**
* Manages tarot reading sessions
*/
export class TarotSessionManager {
private sessions: Map<string, TarotSession>;
constructor() {
this.sessions = new Map();
}
/**
* Create a new session
*/
public createSession(): TarotSession {
const sessionId = this.generateSessionId();
const session: TarotSession = {
id: sessionId,
readings: [],
createdAt: new Date(),
lastActivity: new Date()
};
this.sessions.set(sessionId, session);
return session;
}
/**
* Get an existing session
*/
public getSession(sessionId: string): TarotSession | undefined {
return this.sessions.get(sessionId);
}
/**
* Add a reading to a session
*/
public addReadingToSession(sessionId: string, reading: TarotReading): void {
const session = this.sessions.get(sessionId);
if (session) {
session.readings.push(reading);
session.lastActivity = new Date();
}
}
/**
* Get all readings from a session
*/
public getSessionReadings(sessionId: string): TarotReading[] {
const session = this.sessions.get(sessionId);
return session ? session.readings : [];
}
/**
* Clean up old sessions (older than 24 hours)
*/
public cleanupOldSessions(): void {
const cutoffTime = new Date(Date.now() - 24 * 60 * 60 * 1000); // 24 hours ago
for (const [sessionId, session] of this.sessions.entries()) {
if (session.lastActivity < cutoffTime) {
this.sessions.delete(sessionId);
}
}
}
/**
* Generate a unique session ID
*/
private generateSessionId(): string {
return `session_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`;
}
/**
* Get session count (for debugging/monitoring)
*/
public getSessionCount(): number {
return this.sessions.size;
}
}
