front end test & backup

backend/main.py

@@ -1,10 +1,12 @@
-from flask import Flask, jsonify, request
+from flask import Flask, jsonify
 from flask_cors import CORS
 from dotenv import load_dotenv
 import os
 import asyncio
 from mongo_service import MongoService
 from web3_service import Web3Service
+
+# Import all route blueprints
 from routes import auth, test_flow, certificate, dashboard
 
 load_dotenv()
@@ -14,10 +16,10 @@ CORS(app)
 
 # Configuration
 app.config['SECRET_KEY'] = os.getenv('SECRET_KEY', 'your-secret-key')
-app.config['MONGODB_URI'] = os.getenv('MONGODB_URI', 'mongodb://localhost:27017/openlearnx')
+app.config['MONGODB_URI'] = os.getenv('MONGODB_URI')
 app.config['WEB3_PROVIDER_URL'] = os.getenv('WEB3_PROVIDER_URL', 'http://127.0.0.1:8545')
 app.config['CONTRACT_ADDRESS'] = os.getenv('CONTRACT_ADDRESS')
-app.config['IPFS_GATEWAY'] = os.getenv('IPFS_GATEWAY', 'https://ipfs.infura.io:5001')
+app.config['MINTER_PRIVATE_KEY'] = os.getenv('MINTER_PRIVATE_KEY')
 
 # Initialize services
 mongo_service = MongoService(app.config['MONGODB_URI'])
@@ -27,7 +29,7 @@ web3_service = Web3Service(app.config['WEB3_PROVIDER_URL'], app.config['CONTRACT
 app.config['MONGO_SERVICE'] = mongo_service
 app.config['WEB3_SERVICE'] = web3_service
 
-# Register blueprints
+# Register all blueprints
 app.register_blueprint(auth.bp, url_prefix='/api/auth')
 app.register_blueprint(test_flow.bp, url_prefix='/api/test')
 app.register_blueprint(certificate.bp, url_prefix='/api/certificate')