Update app.py

app.py

@@ -1,7 +1,21 @@
+from dotenv import load_dotenv
+import os
 from flask import Flask, request, render_template, redirect, url_for, make_response
 
+load_dotenv()
+
 app = Flask(__name__)
 
+@app.route('/login', methods=['POST'])
+def login():
+    username = request.form.get('username')
+    password = request.form.get('password')
+
+    # Validate against environment variables
+    if username == os.getenv("ADMIN_USERNAME") and password == os.getenv("ADMIN_PASSWORD"):
+        return "Login successful!"
+    return "Invalid username or password!"
+
 # Hardcoded user database (replace with real database in production)
 users = {
     "admin": "1234",