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JwanKaro/Youtube_Subs_Importer.html

Created March 5, 2023 10:56
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Youtube_Subs_Importer.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<h1>Instructions</h1>
<h1>
Please make sure you have disabled CORS in your browser, if you don't know how to do it, follow these steps:
</h1>
<P>
the reason we need to disable CORS is because the youtube api doesn't allow cross origin requests, and we need
to
</P>
<p>Search for chrome in your start menu</p>
<p>Locate it's exe file</p>
<p>
open a command prompt in the same directory as the exe file, and run this command "chrome.exe
--disable-web-security --disable-gpu
--user-data-dir=~/chromeTemp"
</p>
<p>1. Go to <a href="https://www.youtube.com/feed/channels">https://www.youtube.com/feed/channels</a></p>
<p>2. Open the console (F12)</p>
<p>3. Paste the code in the console</p>
<pre lang="js">
console.clear();
const channels = Array.from( document.querySelectorAll("div > #info-section > .channel-link"))
const channelUrls = channels.map(c => c.href);
console.log(channelUrls);
</pre>
<p>4. Press enter</p>
<p>5. Copy the array of urls</p>
<p>6. Paste the array of urls in the input</p>
<label for="urls">
JSON array of urls "strings "
</label>
<input type="text" id="urls" value="" />
<p>
Now we need the access token, to get it, follow these steps:
</p>
<p>1. Go to <a
href="https://developers.google.com/youtube/v3/docs/subscriptions/insert?apix=true&apix_params=%7B%22part%22%3A%5B%22snippet%22%5D%2C%22resource%22%3A%7B%22snippet%22%3A%7B%22resourceId%22%3A%7B%22kind%22%3A%22youtube%23channel%22%2C%22channelId%22%3A%22UC_x5XG1OV2P6uZZ5FSM9Ttw%22%7D%7D%7D%7D/">
https://developers.google.com/youtube/v3/docs/subscriptions/insert?apix=true&apix_params={"part":["snippet"],"resource":{"snippet":{"resourceId":{"kind":"youtube#channel","channelId":"UC_x5XG1OV2P6uZZ5FSM9Ttw"}}}}
</a></p>
<p>2. Open the console (F12)</p>
<p>3. Inspect the network tab</p>
<p>4. Click on the "Execute" button</p>
<p>5. You be asked to login, login with account you want to subscribe with</p>
<p>6. Search for "https://content-youtube.googleapis.com/youtube/v3/subscriptions" in the network tab</p>
<p>7. Copy the access token from headers
It's under "Authorization" header looks like this "Bearer {token}"</p>
<p>8. Paste the access token, that is {token} in the input</p>
<input type="text" id="accessToken" value="" />
<script>
const channelUrls = document.querySelector("#urls").value;
const accessTokenInput = document.querySelector("#accessToken");
const s = JSON.stringify(channelUrls);
// Google genreal Api key,
// You can find it by inspecting the network tab of your browser, and search for this url https://www.googleapis.com/discovery/v1/apis/youtube/v3/rest
// the key is in the query string named "key"
const apiKey = "AIzaSyAa8yy0GdcGPHdtD083HiGGx_S0vMPScDM",
accessToken = accessTokenInput.value;
/**
* POST https://youtube.googleapis.com/youtube/v3/subscriptions?part=snippet&key=[YOUR_API_KEY] HTTP/1.1
Authorization: Bearer [YOUR_ACCESS_TOKEN]
Accept: application/json
Content-Type: application/json
{
"snippet": {
"resourceId": {
}
}
}
*/
const userType = async (id, type) => {
const url = new URL("https://youtube.googleapis.com/youtube/v3/channels");
url.searchParams.append("part", "snippet");
url.searchParams.append("contentDetails", "statistics");
url.searchParams.append("forUsername", id);
url.searchParams.append("key", apiKey);
const data = await (ffetch(url, undefined, "GET").then(res => res.json()));
return data.items[0].id;
}
const subscribe = async (url) => {
let id = url.split("/").pop();
let type = url.split("/")[3];
if (type === "user") id = await userType(id, type);
const body = {
"snippet": {
"resourceId": {
"channelId": id,
"kind": "youtube#channel"
}
}
}
const urlE = new URL("https://youtube.googleapis.com/youtube/v3/subscriptions");
urlE.searchParams.append("part", "snippet");
urlE.searchParams.append("key", apiKey);
return await ffetch(urlE, JSON.stringify(body), "POST");
}
async function ffetch(url, body, m) {
const h = new Headers();
h.append("Authorization", "Bearer " + accessToken);
h.append("Accept", "application/json");
h.append("Content-Type", "application/json");
h.append("referrer", "https://content-youtube.googleapis.com/static/proxy.html?usegapi=1&jsh=m;/_/scs/abc-static/_/js/k=gapi.lb.en.Oupypiulh58.O/d=1/rs=AHpOoo_CVmSAWqMsGCHgMRyaSvlE8hY6sw/m=__features__");
h.append("sec-fetch-dest", "empty");
h.append("sec-fetch-mode", "cors");
h.append("sec-fetch-site", "same-origin");
h.append("sec-gpc", "1");
h.append("pragma", "no-cache");
h.append("cache-control", "no-cache");
h.append("te", "trailers");
h.append("accept-language", "en-US,en;q=0.5");
h.append("accept-encoding", "gzip, deflate, br");
h.append("x-requested-with", "XMLHttpRequest");
h.append("x-javascript-user-agent", "apix/3.0.0 google-api-javascript-client/1.1.0");
h.append("x-origin", "https://explorer.apis.google.com");
h.append("x-referer", "https://explorer.apis.google.com");
h.append("x-goog-encode-response-if-executable", "base64");
h.append("origin", "https://content-youtube.googleapis.com");
h.append("dnt", "1");
h.append("alt-used", "content-youtube.googleapis.com");
h.append("connection", "keep-alive");
return await fetch(url, {
headers: h, method: m,
body
})
}
async function wait(ms) {
return new Promise(resolve => {
setTimeout(resolve, ms);
});
}
window.breakLoop = false;
async function execute() {
for (let i = 0; i < s.length; i++) {
const url = s[i];
await wait(500);
try {
const r = await subscribe(url);
console.log(r.status);
} catch (error) {
console.log(error);
}
}
}
</script>
<button onclick="execute()">Subscribe</button>
</body>
</html>
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