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Create alook-redirect

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XXhaos
2026-04-05 17:50:12 +08:00
committed by GitHub
parent 5b9126c8a9
commit 25a4bf853f
1 changed files with 38 additions and 0 deletions
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export default {
async fetch(request) {
const url = new URL(request.url);
const shortUrl = url.searchParams.get("url");
if (!shortUrl) {
return new Response("缺少 url 参数", { status: 400 });
}
try {
const resp = await fetch(shortUrl, { redirect: "manual" });
const location = resp.headers.get("Location") || "";
let realUrl = null;
if (location.includes("viglink.com")) {
// 直接从原始 location 字符串里截取 u= 的值，不用 URL 解析（避免自动 decode）
const match = location.match(/[?&]u=([^&]+)/);
if (match) {
realUrl = match[1]; // 保持原始编码，不 decode
}
} else if (location.includes("account.microsoft.com")) {
realUrl = location;
}
if (!realUrl) {
return new Response("无法解析链接：" + location, { status: 500 });
}
const alookUrl = "alook://" + realUrl.replace("https://", "").replace("https%3A%2F%2F", "");
return new Response(
`<html><body><script>window.location.href=${JSON.stringify(alookUrl)};</script></body></html>`,
{ headers: { "Content-Type": "text/html;charset=utf-8" } }
);
} catch (e) {
return new Response("错误：" + e.message, { status: 500 });
}
}
};