import { Node, Edge } from '@xyflow/react';

export type AppNode = Node<NodeData>;

export type AppEdge = Edge<EdgeData>;

export interface GroupAllowRule {
  kind: 'group'
  allowGroup: number
}

export interface HostAllowRule {
  kind: 'host'
  allowHost: number
}

export interface CustomAllowRule {
  kind: 'custom'
  allow: string
}

export type AllowRule = GroupAllowRule | HostAllowRule | CustomAllowRule

export type NodeData = {
  // basic
  label: string;
  privateKey: string;
  groupId: number;
  hostId: number;
  
  // host options
  postUp?: string;
  postDown?: string;
  mtu?: number;
  notes?: string;
  listenPort?: number;
  dnsServers?: string;
  
  // peer options
  // allowRules?: AllowRule[]; 
  // persistentKeepalive?: string; todo: 加到边上
}

export type Settings = {
  v4SubNetPrefix: [number, number];
  listenPort: number;
  
  // options
  v6SubNetPrefix?: [string, string, string, string];
  mtu?: number;
}

export type EdgeData = {
  isTwoWayEdge: boolean
}