解决类型报错

src/App.tsx

@@ -7,36 +7,18 @@ import {
   Background,
   Controls,
   ReactFlowProvider,
-  Node,
-  Edge,
+  NodeTypes,
   NodeChange,
-  EdgeChange,
-  Connection,
-  OnNodesChange,
   OnEdgesChange,
   OnConnect,
 } from '@xyflow/react';
 import '@xyflow/react/dist/style.css';
+import { AppNode, AppEdge, NodeData } from './types/graph';
 import CustomNode from './components/CustomNode';
 import NodeEditor from './components/NodeEditor';
 import ConfigViewer from './components/ConfigViewer';
 import './App.css';
 
-
-interface NodeData extends Record<string, unknown> {
-  label: string;
-  ipAddress: string;
-  listenPort: string;
-  privateKey: string;
-  publicKey: string;
-  endpoint?: string;
-  dnsServers?: string;
-  persistentKeepalive?: string;
-}
-
-type AppNode = Node<NodeData>;
-type AppEdge = Edge;
-
 const initialNodes: AppNode[] = [
   {
     id: 'n1',
@@ -53,7 +35,8 @@ const initialNodes: AppNode[] = [
 ];
 const initialEdges: AppEdge[] = [];
 
-const nodeTypes = {
+
+const nodeTypes : NodeTypes = {
   custom: CustomNode,
 };
 
@@ -63,8 +46,8 @@ function FlowContent(): ReactNode {
   const [editingNode, setEditingNode] = useState<NodeData | null>(null);
   const [showConfigViewer, setShowConfigViewer] = useState(false);
 
-  const onNodesChange = useCallback<OnNodesChange>(
-    (changes) => setNodes((nodesSnapshot) => applyNodeChanges(changes, nodesSnapshot)),
+  const onNodesChange = useCallback(
+    (changes: NodeChange<AppNode>[]) => setNodes((nds) => applyNodeChanges<AppNode>(changes, nds)),
     [],
   );
 

src/components/ConfigViewer.tsx

@@ -1,23 +1,11 @@
 import { ReactNode, useState } from 'react';
-import { Node, Edge } from '@xyflow/react';
 import { generateAllConfigs, downloadConfig } from '../utils/wireguardConfig';
+import {AppNode, AppEdge} from '../types/graph';
 import './ConfigViewer.css';
 
-interface NodeData extends Record<string, unknown> {
-  id: string;
-  label: string;
-  ipAddress: string;
-  listenPort: string;
-  privateKey: string;
-  publicKey: string;
-  endpoint?: string;
-  dnsServers?: string;
-  persistentKeepalive?: string;
-}
-
 interface ConfigViewerProps {
-  nodes: Node<NodeData>[];
-  edges: Edge[];
+  nodes: AppNode[];
+  edges: AppEdge[];
   onClose: () => void;
 }
 

src/components/CustomNode.tsx

@@ -1,23 +1,12 @@
 import { ReactNode } from 'react';
 import { Handle, Position, NodeProps } from '@xyflow/react';
+import { AppNode } from '../types/graph';
 import './CustomNode.css';
 
-interface NodeData {
-  label: string;
-  ipAddress?: string;
-  listenPort?: string;
-  privateKey?: string;
-  publicKey?: string;
-  endpoint?: string;
-  dnsServers?: string;
-  persistentKeepalive?: string;
-}
-
 export default function CustomNode({ 
   data, 
-  isConnecting, 
   selected
-}: NodeProps<NodeData>): ReactNode {
+}: NodeProps<AppNode>): ReactNode {
   return (
     <div className={`custom-node ${selected ? 'selected' : ''}`}>
       <div className="node-header">

src/components/NodeEditor.tsx

@@ -1,18 +1,8 @@
 import { useState, ReactNode } from 'react';
 import { validateNodeConfig } from '../utils/wireguardConfig';
+import { NodeData } from '../types/graph';
 import './NodeEditor.css';
 
-interface NodeData {
-  label: string;
-  ipAddress: string;
-  listenPort: string;
-  privateKey: string;
-  publicKey: string;
-  endpoint?: string;
-  dnsServers?: string;
-  persistentKeepalive?: string;
-}
-
 interface NodeEditorProps {
   node: NodeData;
   onUpdate: (data: NodeData) => void;

src/types/graph.ts

@@ -0,0 +1,16 @@
+import { Node, Edge } from '@xyflow/react';
+
+export type AppNode = Node<NodeData>;
+
+export type AppEdge = Edge;
+
+export type NodeData = {
+  label: string;
+  ipAddress: string;
+  listenPort: string;
+  privateKey: string;
+  publicKey: string;
+  endpoint?: string;
+  dnsServers?: string;
+  persistentKeepalive?: string;
+}

src/utils/wireguardConfig.js

@@ -1,126 +0,0 @@
-/**
- * WireGuard配置生成工具
- */
-
-// 生成WireGuard格式的配置文件
-export function generateWireGuardConfig(node, allNodes, allEdges) {
-  const config = [];
-  
-  // [Interface] 部分
-  config.push('[Interface]');
-  config.push(`PrivateKey = ${node.privateKey}`);
-  config.push(`Address = ${node.ipAddress}/32`);
-  
-  if (node.listenPort) {
-    config.push(`ListenPort = ${node.listenPort}`);
-  }
-  
-  if (node.dnsServers) {
-    config.push(`DNS = ${node.dnsServers}`);
-  }
-  
-  config.push('');
-  
-  // 找到与该节点相连的所有节点
-  const connectedNodeIds = new Set();
-  allEdges.forEach(edge => {
-    if (edge.source === node.id) {
-      connectedNodeIds.add(edge.target);
-    }
-    if (edge.target === node.id) {
-      connectedNodeIds.add(edge.source);
-    }
-  });
-  
-  // 为每个连接的节点添加 [Peer] 部分
-  connectedNodeIds.forEach(peerId => {
-    const peerNode = allNodes.find(n => n.id === peerId);
-    if (peerNode && peerNode.publicKey && peerNode.ipAddress) {
-      config.push('[Peer]');
-      config.push(`PublicKey = ${peerNode.publicKey}`);
-      config.push(`AllowedIPs = ${peerNode.ipAddress}/32`);
-      
-      if (peerNode.endpoint) {
-        config.push(`Endpoint = ${peerNode.endpoint}`);
-      }
-      
-      if (peerNode.persistentKeepalive) {
-        config.push(`PersistentKeepalive = ${peerNode.persistentKeepalive}`);
-      }
-      
-      config.push('');
-    }
-  });
-  
-  return config.join('\n');
-}
-
-// 生成所有节点的配置
-export function generateAllConfigs(nodes, edges) {
-  const configs = {};
-  
-  nodes.forEach(node => {
-    if (node.id && node.privateKey && node.ipAddress) {
-      configs[node.id] = {
-        name: node.label || node.id,
-        config: generateWireGuardConfig(node, nodes, edges)
-      };
-    }
-  });
-  
-  return configs;
-}
-
-// 下载配置文件
-export function downloadConfig(nodeId, nodeName, configContent) {
-  const element = document.createElement('a');
-  element.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(configContent));
-  element.setAttribute('download', `${nodeId}-${nodeName}.conf`);
-  element.style.display = 'none';
-  
-  document.body.appendChild(element);
-  element.click();
-  document.body.removeChild(element);
-}
-
-// 验证节点配置是否完整
-export function validateNodeConfig(node) {
-  const errors = [];
-  
-  if (!node.label || node.label.trim() === '') {
-    errors.push('节点名称不能为空');
-  }
-  
-  if (!node.ipAddress || node.ipAddress.trim() === '') {
-    errors.push('IP地址不能为空');
-  } else if (!isValidIP(node.ipAddress)) {
-    errors.push('IP地址格式无效');
-  }
-  
-  if (!node.privateKey || node.privateKey.trim() === '') {
-    errors.push('私钥不能为空');
-  }
-  
-  if (!node.publicKey || node.publicKey.trim() === '') {
-    errors.push('公钥不能为空');
-  }
-  
-  return {
-    isValid: errors.length === 0,
-    errors
-  };
-}
-
-// 验证IP地址格式
-function isValidIP(ip) {
-  const ipv4Regex = /^(\d{1,3}\.){3}\d{1,3}$/;
-  if (!ipv4Regex.test(ip)) {
-    return false;
-  }
-  
-  const parts = ip.split('.');
-  return parts.every(part => {
-    const num = parseInt(part, 10);
-    return num >= 0 && num <= 255;
-  });
-}

src/utils/wireguardConfig.ts

@@ -1,16 +1,5 @@
-import { Node, Edge } from '@xyflow/react';
+import { AppNode, AppEdge, NodeData } from "../types/graph";
 
-interface NodeData {
-  id: string;
-  label: string;
-  ipAddress: string;
-  listenPort: string;
-  privateKey: string;
-  publicKey: string;
-  endpoint?: string;
-  dnsServers?: string;
-  persistentKeepalive?: string;
-}
 
 interface ValidationResult {
   isValid: boolean;
@@ -21,9 +10,9 @@ interface ValidationResult {
  * 生成WireGuard格式的配置文件
  */
 export function generateWireGuardConfig(
-  node: Node<NodeData>,
-  allNodes: Node<NodeData>[],
-  allEdges: Edge[]
+  node: AppNode,
+  allNodes: AppNode[],
+  allEdges: AppEdge[]
 ): string {
   const config: string[] = [];
   
@@ -80,8 +69,8 @@ export function generateWireGuardConfig(
  * 生成所有节点的配置
  */
 export function generateAllConfigs(
-  nodes: Node<NodeData>[],
-  edges: Edge[]
+  nodes: AppNode[],
+  edges: AppEdge[]
 ): Record<string, { name: string; config: string }> {
   const configs: Record<string, { name: string; config: string }> = {};