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用gpt简单糊一个通过 refresh token自动登录 new.oaifree.com 的油猴脚本
实现思路就是： refresh token -> access token -> share token
通过生成时 share token 请求返回中的 expire_at 字段判断是否过期
需要的可以自取，写得比较简单，主要也是自己用
// ==UserScript==
// @name OAIFree Auto Login
// @namespace http://tampermonkey.net/
// @version 0.1
// @description 自动判断st是否过期，如果过期则重新获取，并自动跳转登陆，同时在控制台打印日志输出
// @author You
// @match https://new.oaifree.com/auth/login_auth0
// @grant GM_xmlhttpRequest
// @grant GM_setValue
// @grant GM_getValue
// @connect token.oaifree.com
// @connect chat.oaifree.com
// ==/UserScript==
(function() {
'use strict';
const refreshToken = 'xxxxxx'; // 替换为你的 refresh token
// 获取当前时间戳
function getCurrentTimestamp() {
return Math.floor(Date.now() / 1000);
}
// 检查 st 是否过期
function isSTExpired() {
const expireAt = GM_getValue('expire_at', 0);
console.log("st expire at: "+ expireAt )
return isNaN(expireAt) || getCurrentTimestamp() >= expireAt;
}
// 使用 rt 换取 at
function getAccessToken(refreshToken) {
return new Promise((resolve, reject) => {
GM_xmlhttpRequest({
method: 'POST',
url: 'https://token.oaifree.com/api/auth/refresh',
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
},
data: `refresh_token=${refreshToken}`,
onload: function(response) {
if (response.status === 200) {
const data = JSON.parse(response.responseText);
if(data.access_token){
resolve(data.access_token)
}else{
reject('Failed to generate access token, response: ' + data);
}
} else {
reject('Failed to refresh access token');
}
},
onerror: function(e) {
console.error(e)
reject('Failed to refresh access token');
}
});
});
}
// 使用 at 生成 st
function getShareToken(accessToken) {
return new Promise((resolve, reject) => {
GM_xmlhttpRequest({
method: 'POST',
url: 'https://chat.oaifree.com/token/register',
headers: {
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
},
data: `unique_name=${generateRandomHex(8)}&access_token=${accessToken}&expires_in=0&site_limit=&gpt35_limit=-1&gpt4_limit=-1&show_conversations=true`,
onload: function(response) {
if (response.status === 200) {
const data = JSON.parse(response.responseText);
GM_setValue('expire_at', data.expire_at);
if(data.token_key){
resolve(data.token_key)
}else{
reject('Failed to generate share token, response: ' + data);
}
} else {
reject('Failed to generate share token');
}
},
onerror: function(e) {
console.error(e)
reject('Failed to generate share token');
}
});
});
}
// 生成随机字符串
function generateRandomHex(length) {
let result = '';
const characters = '0123456789abcdef';
const charactersLength = characters.length;
for (let i = 0; i < length; i++) {
result += characters.charAt(Math.floor(Math.random() * charactersLength));
}
return result;
}
// 自动登录
function autoLogin(shareToken) {
const loginUrl = `https://new.oaifree.com/auth/login_share?token=${shareToken}`;
console.log('Logging in with URL: ' + loginUrl);
window.location.href = loginUrl;
}
(async function() {
try {
let shareToken = GM_getValue("share_token")
if (isSTExpired() || !shareToken) {
console.log('ST token is expired. Refreshing tokens...');
const accessToken = await getAccessToken(refreshToken);
console.log('Access token obtained: ' + accessToken);
shareToken = await getShareToken(accessToken);
console.log('Share token obtained: ' + shareToken);
GM_setValue("share_token", shareToken)
} else {
console.log('ST token is still valid.');
}
autoLogin(shareToken);
} catch (error) {
console.error(error);
}
})();
})();
忘记了，refresh token需要三级用户才能获取
三级以下的可以看下这个帖子，感谢飞友 @xiaofei_xiao 提供的服务
https://linux.do/t/topic/101801?u=losesynchronization
原贴：
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