fix: 修复TypeScript类型错误

- 移除未使用的导入
- 修复产品详情页面的description类型错误
- 修复服务详情页面的description类型错误
- 修复联系表单API的类型错误
- 添加Award图标的导入

src/app/api/contact/route.ts

@@ -0,0 +1,107 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { Resend } from 'resend';
+import { z } from 'zod';
+
+const contactSchema = z.object({
+  name: z.string().min(1, '姓名不能为空').max(50, '姓名不能超过50个字符'),
+  phone: z.string().optional(),
+  email: z.string().min(1, '邮箱不能为空').email('邮箱格式不正确').max(100, '邮箱不能超过100个字符'),
+  subject: z.string().min(1, '主题不能为空').max(100, '主题不能超过100个字符'),
+  message: z.string().min(1, '消息内容不能为空').max(1000, '消息内容不能超过1000个字符'),
+});
+
+const RATE_LIMIT_WINDOW = 60 * 60 * 1000; // 1小时
+const RATE_LIMIT_MAX_REQUESTS = 10;
+
+interface RateLimitRecord {
+  count: number;
+  resetTime: number;
+}
+
+const rateLimitStore: Record<string, RateLimitRecord> = {};
+
+function checkRateLimit(ip: string): { allowed: boolean; remaining: number } {
+  const now = Date.now();
+  const record = rateLimitStore[ip];
+
+  if (!record || now > record.resetTime) {
+    rateLimitStore[ip] = {
+      count: 1,
+      resetTime: now + RATE_LIMIT_WINDOW,
+    };
+    return { allowed: true, remaining: RATE_LIMIT_MAX_REQUESTS - 1 };
+  }
+
+  record.count += 1;
+  const remaining = Math.max(0, RATE_LIMIT_MAX_REQUESTS - record.count);
+
+  if (record.count > RATE_LIMIT_MAX_REQUESTS) {
+    return { allowed: false, remaining: 0 };
+  }
+
+  return { allowed: true, remaining };
+}
+
+export async function POST(request: NextRequest) {
+  const clientIp = request.headers.get('x-forwarded-for') || 'unknown';
+
+  // 检查速率限制
+  const { allowed, remaining } = checkRateLimit(clientIp);
+  if (!allowed) {
+    return NextResponse.json(
+      { error: '请求过于频繁，请稍后再试' },
+      { status: 429, headers: { 'X-RateLimit-Remaining': '0' } }
+    );
+  }
+
+  try {
+    const body = await request.json();
+    const validatedData = contactSchema.parse(body);
+
+    const { name, phone, email, subject, message } = validatedData;
+
+    const resend = new Resend(process.env.RESEND_API_KEY);
+
+    await resend.emails.send({
+      from: process.env.FROM_EMAIL || 'No reply <noreply@resend.dev>',
+      to: [process.env.CONTACT_EMAIL || 'contact@novalon.cn'],
+      subject: `[${subject}] ${name}`,
+      html: `
+        <div style="font-family: Arial, sans-serif; max-width: 600px; margin: 0 auto;">
+          <h2 style="color: #333;">新消息通知</h2>
+          <div style="background: #f5f5f5; padding: 20px; border-radius: 8px; margin: 20px 0;">
+            <p style="margin: 10px 0;"><strong>姓名：</strong>${name}</p>
+            ${phone ? `<p style="margin: 10px 0;"><strong>电话：</strong>${phone}</p>` : ''}
+            <p style="margin: 10px 0;"><strong>邮箱：</strong>${email}</p>
+            <p style="margin: 10px 0;"><strong>主题：</strong>${subject}</p>
+            <p style="margin: 10px 0;"><strong>消息内容：</strong></p>
+            <div style="background: #fff; padding: 15px; border-radius: 4px; margin-top: 10px; white-space: pre-wrap;">${message}</div>
+          </div>
+          <p style="color: #666; font-size: 14px;">此邮件由系统自动发送，请勿直接回复。</p>
+        </div>
+      `,
+    });
+
+    return NextResponse.json(
+      { success: true, remaining },
+      { status: 200, headers: { 'X-RateLimit-Remaining': remaining.toString() } }
+    );
+  } catch (error) {
+    if (error instanceof z.ZodError) {
+      return NextResponse.json(
+        { error: '数据验证失败', details: error.issues },
+        { status: 400 }
+      );
+    }
+
+    console.error('Contact form error:', error);
+    return NextResponse.json(
+      { error: '发送失败，请稍后再试' },
+      { status: 500 }
+    );
+  }
+}
+
+export async function OPTIONS() {
+  return NextResponse.json({}, { status: 200 });
+}