33 lines
1.3 KiB
TypeScript
33 lines
1.3 KiB
TypeScript
import { NextRequest, NextResponse } from "next/server";
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/** 支持：主页 xiaohongshu.com/user/profile/xxx、xhslink.com/m/xxx；笔记 xhslink.com/o/xxx、xiaohongshu.com/explore/xxx */
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const XH_PROFILE_PATTERN = /^https?:\/\/(www\.)?(xiaohongshu\.com|xhslink\.com)\/user\/profile\/[a-zA-Z0-9_-]+/i;
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const XH_SHORT_PATTERN = /^https?:\/\/xhslink\.com\/m\/[a-zA-Z0-9_-]+/i;
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const XH_NOTE_PATTERN = /^https?:\/\/(xhslink\.com\/o\/|(www\.)?xiaohongshu\.com\/explore\/)[a-zA-Z0-9_-]+/i;
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function isValidUrl(url: string): boolean {
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const s = url.trim();
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if (!s) return false;
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if (XH_PROFILE_PATTERN.test(s) || XH_SHORT_PATTERN.test(s) || XH_NOTE_PATTERN.test(s)) return true;
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return false;
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}
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export async function POST(request: NextRequest) {
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try {
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const body = await request.json();
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const url = String(body?.url || body?.id || "").trim();
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if (!url) {
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return NextResponse.json({ valid: false, error: "请输入小红书链接" }, { status: 400 });
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}
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if (!isValidUrl(url)) {
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return NextResponse.json({ valid: false, error: "请输入有效的主页链接或笔记链接（xhslink.com/m/xxx 或 xhslink.com/o/xxx）" }, { status: 200 });
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}
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return NextResponse.json({ valid: true, url });
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} catch {
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return NextResponse.json({ valid: false, error: "校验失败" }, { status: 500 });
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}
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}
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