Initial commit

backup/fina-2/app/__init__.py

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+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+from flask_login import LoginManager
+from flask_bcrypt import Bcrypt
+import redis
+import os
+from datetime import timedelta
+
+db = SQLAlchemy()
+bcrypt = Bcrypt()
+login_manager = LoginManager()
+redis_client = None
+
+def create_app():
+    app = Flask(__name__)
+    
+    # Configuration
+    app.config['SECRET_KEY'] = os.environ.get('SECRET_KEY', 'dev-secret-key-change-in-production')
+    app.config['SQLALCHEMY_DATABASE_URI'] = os.environ.get('DATABASE_URL', 'sqlite:///data/fina.db')
+    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
+    app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024  # 16MB max file size
+    app.config['UPLOAD_FOLDER'] = os.path.abspath('uploads')
+    app.config['PERMANENT_SESSION_LIFETIME'] = timedelta(days=7)
+    app.config['WTF_CSRF_TIME_LIMIT'] = None
+    
+    # Initialize extensions
+    db.init_app(app)
+    bcrypt.init_app(app)
+    login_manager.init_app(app)
+    login_manager.login_view = 'auth.login'
+    
+    # Redis connection
+    global redis_client
+    try:
+        redis_url = os.environ.get('REDIS_URL', 'redis://localhost:6379/0')
+        redis_client = redis.from_url(redis_url, decode_responses=True)
+    except Exception as e:
+        print(f"Redis connection failed: {e}")
+        redis_client = None
+    
+    # Create upload directories
+    os.makedirs(app.config['UPLOAD_FOLDER'], exist_ok=True)
+    os.makedirs(os.path.join(app.config['UPLOAD_FOLDER'], 'documents'), exist_ok=True)
+    os.makedirs(os.path.join(app.config['UPLOAD_FOLDER'], 'avatars'), exist_ok=True)
+    os.makedirs(os.path.join(app.config['UPLOAD_FOLDER'], 'receipts'), exist_ok=True)
+    os.makedirs('data', exist_ok=True)
+    
+    # Register blueprints
+    from app.routes import auth, main, expenses, admin, documents, settings
+    app.register_blueprint(auth.bp)
+    app.register_blueprint(main.bp)
+    app.register_blueprint(expenses.bp)
+    app.register_blueprint(admin.bp)
+    app.register_blueprint(documents.bp)
+    app.register_blueprint(settings.bp)
+    
+    # Serve uploaded files
+    from flask import send_from_directory, url_for
+    
+    @app.route('/uploads/<path:filename>')
+    def uploaded_file(filename):
+        """Serve uploaded files (avatars, documents)"""
+        upload_dir = os.path.join(app.root_path, '..', app.config['UPLOAD_FOLDER'])
+        return send_from_directory(upload_dir, filename)
+    
+    # Add avatar_url filter for templates
+    @app.template_filter('avatar_url')
+    def avatar_url_filter(avatar_path):
+        """Generate correct URL for avatar (either static or uploaded)"""
+        if avatar_path.startswith('icons/'):
+            # Default avatar in static folder
+            return url_for('static', filename=avatar_path)
+        else:
+            # Uploaded avatar
+            return '/' + avatar_path
+    
+    # Create database tables
+    with app.app_context():
+        db.create_all()
+    
+    return app
+
+from app.models import User
+
+@login_manager.user_loader
+def load_user(user_id):
+    return User.query.get(int(user_id))