put .json instead of .txt for email domains

backend/src/mail/checkAcademic.ts

@@ -1,13 +1,13 @@
 import fs from 'fs';
 import path from 'path';
 
+// Get the directory name of the current module
+const __dirname = path.resolve(); // CommonJS way to get the directory path
+
 // Function to check if an email has a valid college domain
 function checkCollegeEmail(email: string): boolean {
-    // Get the directory name of the current module
-    const __dirname = path.resolve(); // CommonJS way to get the directory path
-
-    const filePath = path.join(__dirname, '/src/mail/emails.txt');
-    const domains = fs.readFileSync(filePath, 'utf8').split('\n').map(domain => domain.trim());
+    const filePath = path.join(__dirname, 'emails.json');
+    const domains = JSON.parse(fs.readFileSync(filePath, 'utf8'));
 
     // Extract the domain from the email
     const emailDomain = email.split('@')[1];

backend/src/mail/emails.json

@@ -0,0 +1,6 @@
+[
+    "aec.edu",
+    "jadavpuruniversity.in",
+    "anothercollege.edu"
+]
+