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import { TransactionIdGenerator as TransactionIdGenerator } from "../src/lib/fetching/python";
export const cookie = `auth_token=651d779cb99b54e7ce81bf8f8050e597c452b50b;gt=1868678280205029867;guest_id=v1%3A176150648682600359;__cf_bm=mfj12NkVbU0uPRz84om3BecRhAwv.8CCo.w0B4Gw45o-1761513085.2856057-1.0.1.1-gHPgX0w_GRneFL_GLZ5kPSXd7VCe4EuZnxN9FeKlpRg5PR5CCFrHazEjrE_EM53YxTbd1hDJoaWNXSU.Abr7FmBF5aCso.Jqn6M1ycwSXLhvQ3nTdZXRfiGpDrQugR6q;twid=u%3D1710606417324015616;g_state={"i_p":1733335699025,"i_l":1};external_referer=8e8t2xd8A2w%3D|0|F8C7rVpldvH1T6C9tW%2FBRRUSYlUEkKIshjiEn%2Br%2F70sqqRYvQQ%2FYUQ%3D%3D;auth_multi="1761426801275097088:f10fe04281e0bdf50e9dba703e2cba86adb84847";lang=en;night_mode=2;__cf_bm=koa1LKRskRZYwhHNG6YcIcSFN87JPc24Tb3umQqxxxU-1761507653-1.0.1.1-9OQutUp3hCAW8o5Sr8S0h.uE0eTWkxGRYiiESZu6WW9Q_Y_out9M6G9FqS5n9BVn1svlAUT97_FyLZosboQ45Q0M_HZ4F_rYtd3ojsAm6n8;__cuid=b4c86e91126647b5b7e07dadeac8ec2b;ct0=678e86afdb647f32835e25d1204c99af50b95d0e9ebcaf9db2d837fb9c4e48759a0e218c4845337f429c10e8d95f8a97cb9a7cee84c1bc5a7b522f440d5b6824466b6f4b62c328cc32d980a22fb00745;dnt=1;guest_id_ads=v1%3A176150648682600359;guest_id_marketing=v1%3A176150648682600359;kdt=camHTtNmw0pQUK0ZHaYd6jJnJRRYihbuZ0Ii7yN2;personalization_id="v1_KKOJ4dZoYTZuKLY9eadfIg=="`;
async function initTransactionIdGenerator(): Promise<TransactionIdGenerator> {
const MAX_REDIRECTS = 5;
let currentUrl = "https://x.com";
let html = "";
const headers: Record<string, string> = {
"User-Agent":
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36",
"Accept-Language": "en-US,en;q=0.9",
Cookie: cookie,
};
try {
for (
let redirectCount = 0;
redirectCount < MAX_REDIRECTS;
redirectCount++
) {
const response = await fetch(currentUrl, { headers });
headers["Cookie"] = cookie;
if (!response.ok) {
throw new Error(
`Failed fetching ${currentUrl}: ${response.status} ${response.statusText}`,
);
}
html = await response.text();
// Check for meta refresh redirect
const metaRefreshMatch = html.match(
/<meta\s+http-equiv=["']refresh["']\s+content=["'][^;]+;\s*url=([^"']+)/i,
);
const migrationRedirectionRegex =
/(http(?:s)?:\/\/(?:www\.)?(?:twitter|x)\.com(?:\/x)?\/migrate(?:[\/?])?tok=[a-zA-Z0-9%\-_]+)/i;
const bodyMatch = html.match(migrationRedirectionRegex);
let migrationUrl = metaRefreshMatch?.[1] || bodyMatch?.[0];
if (migrationUrl) {
currentUrl = migrationUrl;
continue;
}
// Handle migration form
const formMatch = html.match(
/<form[^>]*?(?:name=["']f["']|action=["']https:\/\/x\.com\/x\/migrate["'])[^>]*>([\s\S]*?)<\/form>/i,
);
if (formMatch) {
const formContent = formMatch[1];
const actionMatch = formMatch[0].match(/action=["']([^"']+)["']/i);
const methodMatch = formMatch[0].match(/method=["']([^"']+)["']/i);
const formAction = actionMatch?.[1] || "https://x.com/x/migrate";
const formMethod = methodMatch?.[1]?.toUpperCase() || "POST";
const formUrl = new URL(formAction, currentUrl);
if (!formUrl.searchParams.has("mx")) {
formUrl.searchParams.set("mx", "2");
}
const payload = new URLSearchParams();
const inputRegex =
/<input[^>]*?name=["']([^"']+)["'][^>]*?(?:value=["']([^"']*)["'])?[^>]*?>/gi;
let inputMatch;
while ((inputMatch = inputRegex.exec(formContent!)) !== null) {
payload.append(inputMatch[1]!, inputMatch[2] || "");
}
const formHeaders = {
...headers,
"Content-Type": "application/x-www-form-urlencoded",
Referer: currentUrl,
};
const response = await fetch(formUrl.toString(), {
method: formMethod,
headers: formHeaders,
body: payload,
redirect: "manual",
});
headers["Cookie"] = cookie;
if (
response.status >= 300 &&
response.status < 400 &&
response.headers.has("location")
) {
currentUrl = new URL(
response.headers.get("location")!,
currentUrl,
).toString();
continue;
}
if (!response.ok) {
throw new Error(
`Migration form submission failed: ${response.status} ${response.statusText}`,
);
}
html = await response.text();
const subsequentMetaRefresh = html.match(
/<meta\s+http-equiv=["']refresh["']\s+content=["'][^;]+;\s*url=([^"']+)/i,
);
const subsequentBodyMatch = html.match(migrationRedirectionRegex);
if (subsequentMetaRefresh?.[1] || subsequentBodyMatch?.[0]) {
currentUrl = subsequentMetaRefresh?.[1] || subsequentBodyMatch![0];
if (!currentUrl.startsWith("http")) {
currentUrl = new URL(currentUrl, response.url).toString();
}
continue;
}
}
break;
}
if (!html) {
throw new Error("Failed to retrieve HTML after potential migrations.");
}
const transactionIdGenerator = new TransactionIdGenerator(html);
return transactionIdGenerator;
} catch (error: any) {
throw new Error(
`Transaction ID initialization failed: ${error.message || error}`,
);
}
}
async function generateTransactionId(
method: string,
path: string,
): Promise<string> {
const gen = new TransactionIdGenerator("");
await gen.init();
// const gen = await initTransactionIdGenerator();
return gen.getTransactionId(method, path);
}
const res = await generateTransactionId(
"GET",
"i/api/graphql/2AtIgw7Kz26sV6sEBrQjSQ/UsersByRestIds",
);
console.log({ res });
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