Larger refactoring and added avoidlist

client/handlers/deleteUserFromAvoidList.ts

@@ -0,0 +1,20 @@
+import express from 'express';
+import fs from 'fs';
+import { loadAvoidList } from '../../helpers/load-avoid-list';
+
+/**
+ * Removes a user from the avoid list.
+ * @param user - The user to remove from the avoid list.
+ * @returns void
+ */
+export function DeleteUserFromAvoidList(response: express.Response, request: express.Request) {
+    const avoidList = loadAvoidList();
+
+    if (avoidList.avoidUsers.includes(request.params.user)) {
+        avoidList.avoidUsers = avoidList.avoidUsers.filter(user => user !== request.params.user);
+        fs.writeFileSync('avoid-list.json', JSON.stringify(avoidList, null, "\t"));
+        response.send('User removed from avoid list.');
+    } else {
+        response.send('User not in avoid list.');
+    }
+}