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- const {
- createProxyMiddleware
- } = require('http-proxy-middleware')
- module.exports = (req, res) => {
- let target = ''
- let headers= {}
- // 代理目标地址
- if (req.url.startsWith('/mjapi')) { //这里使用/api可能会与vercel serverless 的 api 路径冲突,根据接口进行调整
- target = process.env.MJ_SERVER??'https://api.openai.com';
- headers= {
- 'Mj-Api-Secret': process.env.MJ_API_SECRET // 添加自定义请求头
- }
- }else if(req.url.startsWith('/openapi')){
- target = process.env.OPENAI_API_BASE_URL??'https://api.openai.com';
- headers= {
- 'Authorization': 'Bearer ' +process.env.OPENAI_API_KEY // 添加自定义请求头
- }
- }
- // 创建代理对象并转发请求
- createProxyMiddleware({
- target,
- changeOrigin: true,
- headers,
- pathRewrite: {
- // 通过路径重写,去除请求路径中的 `/api`
- '^/mjapi/': '/'
- ,'^/openapi/': '/'
- }
- })(req, res)
- }
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