設(shè)置添加以下函數(shù)即可：
addEventListener('fetch', event => {
event.respondWith(handleRequest(event.request))
})
/**
* Fetch and log a request
* @param {Request} request
*/
const ErrorPageHotLink = `
<!DOCTYPE html>
<html>
<body>
<h1>Error Page</h1>
<p>此網(wǎng)站的管理員禁止盜鏈此資源</p>
</body>
</html>
`;
// 防盜鏈錯(cuò)誤頁(yè)面
async function rawHtmlResponse(html) {
const init = {
status: 403,
headers: {
'content-type': 'text/html;charset=UTF-8',
},
};
return new Response(html, init);
}
async function handleRequest(request) {
const refer = request.headers.get('referer')
// 自定義判斷refer來(lái)進(jìn)行錯(cuò)誤頁(yè)面返回
if (refer === null || refer === '') {
return rawHtmlResponse(ErrorPageHotLink);
}
const response = await fetch(request);
return response;
}
演示地址
絡(luò)服務(wù)商&site=cntaobao&s=1&charset=utf-8)
