change some tings

api.js

@@ -2,34 +2,23 @@ const http = require('http');
 const url = require('url');
 
 const hostname = '127.0.0.1';
-const postport = 3000;
-const getport = 3001;
+const postport = 4000;
+const getport = 4001;
 
 var a = [];
 
 const postserver = http.createServer((req, res) => {
   var q = url.parse(req.url, true).query;
-  var ip = req.headers["x-real-ip"];
-  if (ip) {
-    ip = ip.split(".");
-    ip[0] = "**";
-    if (ip.length > 3) {
-      ip[3] = "**";
-    }
-    ip = ip.join(".");
-  }
-  else {
-    ip = "";
-  }
-  q.ip = ip;
-  if (q.title || q.sid) {
+  q.ip = "Guest";
+    if (q.title || q.sid) {
     a.push(q);
   }
   if (a.length > 16) {
     a.shift();
   }
   res.statusCode = 200;
   res.setHeader('Content-Type', 'text/plain');
+  res.setHeader('Access-Control-Allow-Origin', '*');
   res.end("");
 });
 
@@ -46,4 +35,3 @@ postserver.listen(postport, hostname, () => {
 getserver.listen(getport, hostname, () => {
   console.log(`Server running at http://${hostname}:${getport}/`);
 });
-