cloudflare workers的调试浏览器能正常访问，chrome浏览器里访问返回Error 1101

[chawaa]

您好：pixiv-cat的作者

我在部署pixivcat-cloudflare-workers时候遇到一个问题。

描述：cloudflare workers的调试浏览器里可以正常访问图片，但是在chrome浏览器里访问时，返回Error 1101

图1：在cloudflare workers的调试浏览器访问

图2：在chrome浏览器里访问

chrome 调试的console 选项，返回 get https://Domain-Name//75034219.jpg 500

参考：大体搭建步骤参考一分钟教程：利用cloudflare worker搭建在线代理--jsproxy 教程，把代码替换成本仓库的JS代码

先行感谢！

[jongcs]

oauth.secure.pixiv.net 這個API接口近期接入了 Cloudflare，導致 Cloudflare Workers 使用的 IP 需要提交驗證碼才能正常獲取API資料。
調試時使用的IP則不會跳出驗證碼，所以可以正常獲取圖片。
要解決這個問題需要使用不會跳出驗證碼的IP做一個API接口的反向代理。

[chawaa]

@jongcs 很高兴收到您的答复，现在有解决思路。需要确认一下，额外反向代理的API接口是oauth.secure.pixiv.net 吗？ 除了cloudflare-workers外，我想把此代码部署到自己服务器上，能否给一些建议，

谢谢先送上....

[jongcs]

經過測試，只有 oauth.secure.pixiv.net 需要額外代理，其他API端點沒有接入Cloudflare。

這個腳本是專為Cloudflare Workers設計，若要完全自行部屬，可以依照需求修改成 node.js 的 Express 應用程式。

[chawaa]

@jongcs 好的，再次感谢。

[ancientcatz]

I have the same problem, how to solve it? by the way i'm a JavaScript beginner, I'm confused about the reverse proxy

[jongcs]

You need to use a reverse proxy like nginx or caddy for oauth.secure.pixiv.net, bacause this endpoint is protected by Cloudflare.
It returns a captcha when accessing via Cloudflare worker's IP address.

[ancientcatz]

You need to use a reverse proxy like nginx or caddy for oauth.secure.pixiv.net, bacause this endpoint is protected by Cloudflare.
It returns a captcha when accessing via Cloudflare worker's IP address.

Can you give me the nginx configuration?

[jongcs]

You need to use a reverse proxy like nginx or caddy for oauth.secure.pixiv.net, bacause this endpoint is protected by Cloudflare.
It returns a captcha when accessing via Cloudflare worker's IP address.

Can you give me the nginx configuration?

Simply put this in your server block.

location / {
    proxy_pass https://oauth.secure.pixiv.net/;
    proxy_set_header Host oauth.secure.pixiv.net;
}

[ancientcatz]

You need to use a reverse proxy like nginx or caddy for oauth.secure.pixiv.net, bacause this endpoint is protected by Cloudflare.
It returns a captcha when accessing via Cloudflare worker's IP address.

Can you give me the nginx configuration?

Simply put this in your server block.

location / {
    proxy_pass https://oauth.secure.pixiv.net/;
    proxy_set_header Host oauth.secure.pixiv.net;
}

In the end I didn't use NGINX because I didn't have a VPS so I used Vercel (free) as a reverse proxy and it works really well, thanks.