NeteaseCloudMusicApiEnhanced/module/register_checktoken_v2.js

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// 易盾反作弊 Token 注册端点
// 调用后获取实时 token 并存入共享存储,供后续带 checkToken 的请求使用
//
// GET /register/checktoken → 返回当前 token尚无则自动获取
// POST /register/checktoken → 强制刷新 token
// GET /register/checktoken?refresh=1 → 强制刷新
//
const { default: axios } = require('axios')
const { APP_CONF } = require('../util/config.json')
const URL = APP_CONF.dunDomainV2 + '/v2/config/js?pn=YD00000558929251'
let _token = ''
async function fetch() {
const res = await axios.get(URL, { timeout: 10000 })
const data = res.data
if (data && data.code === 200 && data.result && data.result.conf) {
return data.result.conf
}
throw new Error('易盾返回异常: ' + JSON.stringify(data).substring(0, 200))
}
// 端点处理
module.exports = async (query) => {
const refresh = query.refresh === '1' || query.refresh === 'true'
let token = refresh ? null : _token
if (!token) {
token = await fetch()
_token = token
}
return {
status: 200,
body: { code: 200, token, registered: !!token },
}
}
// 模块加载时自动获取一次 Token确保 request.js 使用时不为空
fetch()
.then((token) => {
_token = token
})
.catch(() => {
// 静默失败,后续请求时会重试
})
// 给 request.js 读取用
module.exports.getToken = () => {
if (!_token) {
// 如果 Token 为空,异步触发获取
fetch()
.then((token) => {
_token = token
})
.catch(() => {})
}
return _token
}