大佬在不在啊

[xinkeji]

cors代码怎么解决啊，忙了好久，实在用不了

[MHuiG]

https://github.com/Zibri/cloudflare-cors-anywhere

代码部署到cloudflare workers

我记得两年前魔改过，不过我忘记改了什么了

https://github.com/MHG-LAB/RSSBOX/blob/main/main.py#L208

[xinkeji]

我试过了，用不了

[xinkeji]

可以看下你cf的配置嘛，大佬，实在用不了，完全不显示图

[MHuiG]

你可以试着把cors这一段删掉

https://github.com/SMGoro/RSSBOX/blob/main/main.py#L208

[xinkeji]

不需要防盗链了吗

[MHuiG]

这不是防盗链，是hack其他博主的防盗链，哈哈哈哈

[MHuiG]

我看另一个大佬把这段删掉还是能用的

https://github.com/SMGoro/RSSBOX

https://goro.top/RSSBOX/

[xinkeji]

emm,我的意思就是这个，主要不是还有 img["data-src"] = "data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="

遇到这个图片怎么办
我之前把源地址填这个，他可以吧这个替换成cors图片地址，这段去掉了是不是对这个就没有作用了

[xinkeji]

我有看过，但是感觉没有你的完美…

[xinkeji]

他可能把一些需要用到cors的网站给删了

[MHuiG]

/*
CORS Anywhere as a Cloudflare Worker!
(c) 2019 by Zibri (www.zibri.org)
email: zibri AT zibri DOT org
https://github.com/Zibri/cloudflare-cors-anywhere
*/

/*
whitelist = [ "^http.?://www.zibri.org$", "zibri.org$", "test\\..*" ];  // regexp for whitelisted urls
*/

blacklist = [];           // regexp for blacklisted urls
whitelist = [".*"];     // regexp for whitelisted origins

function isListed(uri, listing) {
  var ret = false;
  if (typeof uri == "string") {
    listing.forEach((m) => {
      if (uri.match(m) != null) ret = true;
    });
  } else {            //   decide what to do when Origin is null
    ret = true;    // true accepts null origins false rejects them.
  }
  return ret;
}



addEventListener("fetch", async event => {
  
  event.respondWith((async function () {
    isOPTIONS = (event.request.method == "OPTIONS");
    var origin_url = new URL(event.request.url);
    const urlStr = event.request.url
    const urlObj = new URL(urlStr)
    const path = urlObj.href.substr(urlObj.origin.length)
    
    function fix(myHeaders) {
      //            myHeaders.set("Access-Control-Allow-Origin", "*");
      myHeaders.set("Access-Control-Allow-Origin", event.request.headers.get("Origin"));
      if (isOPTIONS) {
        myHeaders.set("Access-Control-Allow-Methods", event.request.headers.get("access-control-request-method"));
        acrh = event.request.headers.get("access-control-request-headers");
        //myHeaders.set("Access-Control-Allow-Credentials", "true");

        if (acrh) {
          myHeaders.set("Access-Control-Allow-Headers", acrh);
        }

        myHeaders.delete("X-Content-Type-Options");
      }
      return myHeaders;
    }
    var fetch_url = decodeURIComponent(decodeURIComponent(urlObj.searchParams.get('url')));
    let r = urlObj.searchParams.get('r')
    console.log("fetch_url: " + fetch_url);
    console.log("r: " + r);


    var orig = event.request.headers.get("Origin");

    var remIp = event.request.headers.get("CF-Connecting-IP");

    if ((!isListed(fetch_url, blacklist)) && (isListed(orig, whitelist))) {

      xheaders = event.request.headers.get("x-cors-headers");

      if (xheaders != null) {
        try {
          xheaders = JSON.parse(xheaders);
        } catch (e) { }
      }

      if (origin_url.search.startsWith("?")) {
        recv_headers = {};
        for (var pair of event.request.headers.entries()) {
          if ((pair[0].match("^origin") == null) &&
            (pair[0].match("eferer") == null) &&
            (pair[0].match("^cf-") == null) &&
            (pair[0].match("^x-forw") == null) &&
            (pair[0].match("^x-cors-headers") == null)
          ) recv_headers[pair[0]] = pair[1];
        }

        if (xheaders != null) {
          Object.entries(xheaders).forEach((c) => recv_headers[c[0]] = c[1]);
        }

        if (r) recv_headers["referer"] = r;

        newreq = new Request(event.request, {
          "headers": recv_headers
        });

        var response = await fetch(fetch_url, newreq);
        var myHeaders = new Headers(response.headers);
        cors_headers = [];
        allh = {};
        for (var pair of response.headers.entries()) {
          cors_headers.push(pair[0]);
          allh[pair[0]] = pair[1];
        }
        cors_headers.push("cors-received-headers");
        myHeaders = fix(myHeaders);

        myHeaders.set("Access-Control-Expose-Headers", cors_headers.join(","));

        myHeaders.set("cors-received-headers", JSON.stringify(allh));

        if (isOPTIONS) {
          var body = null;
        } else {
          var body = await response.arrayBuffer();
        }

        var init = {
          headers: myHeaders,
          status: (isOPTIONS ? 200 : response.status),
          statusText: (isOPTIONS ? "OK" : response.statusText)
        };
        return new Response(body, init);

      } else {
        var myHeaders = new Headers();
        myHeaders = fix(myHeaders);

        if (typeof event.request.cf != "undefined") {
          if (typeof event.request.cf.country != "undefined") {
            country = event.request.cf.country;
          } else
            country = false;

          if (typeof event.request.cf.colo != "undefined") {
            colo = event.request.cf.colo;
          } else
            colo = false;
        } else {
          country = false;
          colo = false;
        }
        return Response.redirect("https://mhuigxxxx.top/", 301);
      }
    } else {
      return Response.redirect("https://mhuigxxxxx.top/", 301);
    }
  }
  )());
});

/***************************************************************************************************** */

[xinkeji]

谢谢