sad

app.py

 import os
 import secrets
-from flask import Flask, render_template, request, redirect, url_for, send_from_directory
+from flask import Flask, render_template, request, redirect, url_for, send_from_directory, abort
 from flask_sqlalchemy import SQLAlchemy
-from flask import abort, jsonify
 
 app = Flask('cmt120_2', static_folder='static')
 app.config['SEND_FILE_MAX_AGE_DEFAULT'] = 0
 app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///site.db'
-
-# Generate a secure random key
-secret_key = secrets.token_hex(16)
-app.config['SECRET_KEY'] = secret_key
+app.config['SECRET_KEY'] = secrets.token_hex(16)
 
 db = SQLAlchemy(app)
 
-# Define the Project model
 class Project(db.Model):
     id = db.Column(db.Integer, primary_key=True)
     title = db.Column(db.String(100), nullable=False)
     description = db.Column(db.Text, nullable=False)
 
-# Existing route for the home page
 @app.route('/')
 def home():
     try:
         projects = Project.query.all()
         return render_template('index.html', projects=projects)
     except Exception as e:
-        # Handle the error, log it, or render an error template
         print(f"Error fetching projects: {str(e)}")
         return render_template('error.html')
+
 @app.route('/about')
 def about():
     return render_template('about.html')
@@ -85,12 +79,7 @@ def download_assessment(filename):
         abort(500) 
         
 if __name__ == '__main__':
-    # Create database tables
     with app.app_context():
         db.create_all()
 
-    # Use '0.0.0.0' to allow external access
-    app.run(debug=True, host='0.0.0.0')
-
-    # Uncomment the following line if you're deploying on OpenShift and use port 8080
-    # app.run(debug=True, host='0.0.0.0', port=8080)
\ No newline at end of file
+    app.run(debug=True, host='0.0.0.0')
\ No newline at end of file