Initial commit

functions/utilities/banHandler.js

@@ -0,0 +1,30 @@
+const crypto = require('crypto');
+module.exports = {
+    name:"banHandler",
+    check: async function(req){
+        return new Promise(async (resolve,reject) => {
+            let hash = req.headers["cf-connecting-ip"] == undefined ? crypto.createHash('md5').update("localhost").digest('hex') : crypto.createHash('md5').update(req.headers["cf-connecting-ip"]).digest('hex')
+            let ban = await commands.get("query").function("SELECT idBan from tbl_bans WHERE dtIpHash = ?",[hash])
+            if(ban.length == 0){
+                resolve()
+                return
+            }else{
+                reject()
+                return
+            }
+        })
+    },
+    ban: async function(req){
+        if(req.headers["cf-connecting-ip"] != undefined){
+            if(config.banhandler.whitelisted.includes(req.headers["cf-connecting-ip"]))
+                return
+        }
+        let hash = req.headers["cf-connecting-ip"] == undefined ? crypto.createHash('md5').update("localhost").digest('hex') : crypto.createHash('md5').update(req.headers["cf-connecting-ip"]).digest('hex')
+        await commands.get("query").function("INSERT INTO tbl_bans (dtIpHash,dtTimestamp) VALUES (?,?)",[hash, new Date().getTime()])
+        ignorelist[hash] = hash
+    },
+    unban: async function(hash){
+        await commands.get("query").function("DELETE FROM tbl_bans WHERE dtIpHash = ?",[hash])
+        delete ignorelist[hash]
+    }
+}