Obsidian Elite RAG MCP Server

export class LicenseManager { private stripeKey: string; private subscriptions: Map<string, any> = new Map(); constructor(stripeKey?: string) { this.stripeKey = stripeKey || ""; // In production, this would use Stripe SDK } async verifyFeatureAccess(email: string, feature: string): Promise<boolean> { // Check subscription status const subscription = this.subscriptions.get(email); if (!subscription) { // Check free tier limits return this.checkFreeTierAccess(feature); } // Check tier-based access return this.checkTierAccess(subscription.tier, feature); } async createSubscription(data: { email: string; tier: string; payment_method: string; }): Promise<any> { // In production, this would create a Stripe subscription const subscription = { id: `sub_${Date.now()}`, email: data.email, tier: data.tier, status: "active", created_at: new Date(), payment_method: data.payment_method, next_billing_date: new Date(Date.now() + 30 * 24 * 60 * 60 * 1000) }; this.subscriptions.set(data.email, subscription); return subscription; } private checkFreeTierAccess(feature: string): boolean { const freeFeatures = [ "basic_image_generation", "basic_text_processing", "limited_api_access" ]; return freeFeatures.includes(feature); } private checkTierAccess(tier: string, feature: string): boolean { const tierFeatures = { pro: [ "advanced_image_generation", "video_generation", "batch_processing", "custom_workflows", "api_priority" ], enterprise: [ "unlimited_access", "custom_models", "white_label", "dedicated_support" ] }; if (tier === "enterprise") return true; if (tier === "pro") { return tierFeatures.pro.includes(feature) || this.checkFreeTierAccess(feature); } return false; } async cancelSubscription(email: string): Promise<void> { this.subscriptions.delete(email); } async updateSubscription(email: string, newTier: string): Promise<any> { const subscription = this.subscriptions.get(email); if (!subscription) { throw new Error("No subscription found"); } subscription.tier = newTier; subscription.updated_at = new Date(); return subscription; } }