ios_rule_script/script/zheye/server/workers.js

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2023-02-11 09:05:40 +08:00
addEventListener("fetch", (event) => {
if (event.request.method === "POST" && event.request.url.endsWith("api/v1/answer/links")) {
event.respondWith(handlePostRequest(event.request));
} else {
event.respondWith(new Response('Forbidden', {status: 403}));
}
});
async function handlePostRequest(request) {
let requestBody = await request.json();
let promise = [];
let checkResult = [];
for (let link of requestBody) {
promise.push(_request(link));
}
await Promise.all(promise).then(result => {
checkResult = result;
})
let bodyString = JSON.stringify(checkResult);
return new Response(bodyString, {status: 200});
}
async function _request(url) {
return new Promise(resolve => {
if (!url || url === "" || !url.startsWith("https://www.zhihu.com/appview/v2/answer")) {
resolve("");
} else {
fetch(url).then(async resp => {
let responseText = await resp.text();
// 付费内容
if ((responseText.indexOf("查看完整内容") >= 0 || responseText.indexOf("查看全部章节") >= 0) && responseText.indexOf("paid") >= 0) {
resolve("付费内容");
}
// 营销推广提醒
else if (responseText.indexOf("ad-link-card") >= 0 || responseText.indexOf("xg.zhihu.com") >= 0 || responseText.indexOf("营销平台") >= 0) {
resolve("营销推广");
}
// 购物推广提醒
else if (responseText.indexOf("mcn-link-card") >= 0) {
resolve("购物推广");
} else {
resolve("");
}
}).catch(err => {
console.log(err);
resolve("");
});
}
});
}