Create app.py

app.py

@@ -0,0 +1,70 @@
+from flask import Flask, render_template, request, redirect, url_for, flash
+from flask_login import LoginManager, UserMixin, login_user, login_required, logout_user, current_user
+from model import verify_user
+
+app = Flask(__name__)
+app.secret_key = 'your_secret_key'  # Required for sessions
+
+# Setup Flask-Login
+login_manager = LoginManager()
+login_manager.init_app(app)
+
+# Dummy users data (to simulate user registration)
+users_db = {}
+
+class User(UserMixin):
+    def __init__(self, id):
+        self.id = id
+
+@login_manager.user_loader
+def load_user(user_id):
+    return User(user_id)
+
+# Home Route (only accessible when logged in)
+@app.route('/')
+@login_required
+def home():
+    return render_template('home.html', user=current_user)
+
+# Login Route
+@app.route('/login', methods=['GET', 'POST'])
+def login():
+    if request.method == 'POST':
+        username = request.form['username']
+        password = request.form['password']
+        
+        # Authenticate user using Hugging Face model (optional)
+        if username in users_db and users_db[username] == password:
+            user = User(username)
+            login_user(user)
+            return redirect(url_for('home'))
+        else:
+            flash('Invalid username or password!', 'danger')
+
+    return render_template('login.html')
+
+# Register Route
+@app.route('/register', methods=['GET', 'POST'])
+def register():
+    if request.method == 'POST':
+        username = request.form['username']
+        password = request.form['password']
+        
+        if username not in users_db:
+            users_db[username] = password
+            flash('Registration successful! Please log in.', 'success')
+            return redirect(url_for('login'))
+        else:
+            flash('Username already exists!', 'danger')
+
+    return render_template('register.html')
+
+# Logout Route
+@app.route('/logout')
+@login_required
+def logout():
+    logout_user()
+    return redirect(url_for('login'))
+
+if __name__ == '__main__':
+    app.run(debug=True)