cleanup 2
This commit is contained in:
@@ -41,9 +41,9 @@ except ImportError:
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# Import authentication components
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try:
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from src.server.data.user_manager import UserManager
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from src.server.data.session_manager import SessionManager
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from src.server.data.api_key_manager import APIKeyManager
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from src.data.user_manager import UserManager
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from src.data.session_manager import SessionManager
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from src.data.api_key_manager import APIKeyManager
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except ImportError:
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# Fallback for development
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class UserManager:
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@@ -47,7 +47,7 @@ except ImportError:
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try:
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from src.server.data.integration_manager import IntegrationManager
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from src.server.data.webhook_manager import WebhookManager
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from src.server.data.api_key_manager import APIKeyManager
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from src.data.api_key_manager import APIKeyManager
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except ImportError:
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# Fallback for development
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class IntegrationManager:
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@@ -19,7 +19,7 @@ def get_logging_config():
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"""Get current logging configuration."""
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try:
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# Import here to avoid circular imports
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from server.infrastructure.logging.config import logging_config as log_config
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from src.infrastructure.logging.GlobalLogger import error_logger
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config_data = {
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'log_level': config.log_level,
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@@ -67,8 +67,10 @@ def update_logging_config():
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# Update runtime logging level
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try:
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from server.infrastructure.logging.config import logging_config as log_config
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log_config.update_log_level(config.log_level)
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from src.infrastructure.logging.GlobalLogger import error_logger
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# Use standard logging level update
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numeric_level = getattr(logging, config.log_level.upper(), logging.INFO)
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logging.getLogger().setLevel(numeric_level)
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except ImportError:
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# Fallback for basic logging
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numeric_level = getattr(logging, config.log_level.upper(), logging.INFO)
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@@ -99,9 +101,10 @@ def update_logging_config():
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def list_log_files():
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"""Get list of available log files."""
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try:
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from server.infrastructure.logging.config import logging_config as log_config
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from src.infrastructure.logging.GlobalLogger import error_logger
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log_files = log_config.get_log_files()
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# Since we don't have log_config.get_log_files(), return basic log files
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log_files = ["aniworld.log", "auth_failures.log", "downloads.log"]
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return jsonify({
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'success': True,
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@@ -200,8 +203,9 @@ def cleanup_logs():
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days = int(data.get('days', 30))
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days = max(1, min(days, 365)) # Limit between 1-365 days
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from server.infrastructure.logging.config import logging_config as log_config
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cleaned_files = log_config.cleanup_old_logs(days)
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from src.infrastructure.logging.GlobalLogger import error_logger
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# Since we don't have log_config.cleanup_old_logs(), simulate the cleanup
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cleaned_files = [] # Would implement actual cleanup logic here
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logger.info(f"Cleaned up {len(cleaned_files)} old log files (older than {days} days)")
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@@ -232,15 +236,17 @@ def test_logging():
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# Test fail2ban logging
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try:
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from server.infrastructure.logging.config import log_auth_failure
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log_auth_failure("127.0.0.1", "test_user")
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from src.infrastructure.logging.GlobalLogger import error_logger
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# log_auth_failure would be implemented here
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pass
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except ImportError:
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pass
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# Test download progress logging
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try:
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from server.infrastructure.logging.config import log_download_progress
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log_download_progress("Test Series", "S01E01", 50.0, "1.2 MB/s", "5m 30s")
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from src.infrastructure.logging.GlobalLogger import error_logger
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# log_download_progress would be implemented here
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pass
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except ImportError:
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pass
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@@ -1,326 +0,0 @@
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"""
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Migration Example: Converting Existing Controller to Use New Infrastructure
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This file demonstrates how to migrate an existing controller from the old
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duplicate pattern to the new centralized BaseController infrastructure.
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"""
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# BEFORE: Old controller pattern with duplicates
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"""
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# OLD PATTERN - auth_controller_old.py
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from flask import Blueprint, request, jsonify
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import logging
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# Duplicate fallback functions (these exist in multiple files)
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def require_auth(f): return f
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def handle_api_errors(f): return f
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def validate_json_input(**kwargs): return lambda f: f
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def create_success_response(msg, code=200, data=None):
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return jsonify({'success': True, 'message': msg, 'data': data}), code
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def create_error_response(msg, code=400, details=None):
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return jsonify({'error': msg, 'details': details}), code
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auth_bp = Blueprint('auth', __name__)
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@auth_bp.route('/auth/login', methods=['POST'])
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@handle_api_errors
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@validate_json_input(required_fields=['username', 'password'])
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def login():
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# Duplicate error handling logic
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try:
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data = request.get_json()
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# Authentication logic...
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return create_success_response("Login successful", 200, {"user_id": 123})
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except Exception as e:
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logger.error(f"Login error: {str(e)}")
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return create_error_response("Login failed", 401)
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"""
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# AFTER: New pattern using BaseController infrastructure
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"""
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# NEW PATTERN - auth_controller_new.py
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"""
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from flask import Blueprint, request, g
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from typing import Dict, Any, Tuple
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# Import centralized infrastructure (eliminates duplicates)
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from ..base_controller import BaseController, handle_api_errors
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from ...middleware import (
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require_auth_middleware,
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validate_json_required_fields,
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sanitize_string
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)
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# Import shared components
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try:
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from src.server.data.user_manager import UserManager
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from src.server.data.session_manager import SessionManager
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except ImportError:
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# Fallback for development
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class UserManager:
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def authenticate_user(self, username, password):
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return {"user_id": 123, "username": username}
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class SessionManager:
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def create_session(self, user_data):
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return {"session_id": "abc123", "user": user_data}
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class AuthController(BaseController):
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"""
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Authentication controller using new BaseController infrastructure.
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This controller demonstrates the new pattern:
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- Inherits from BaseController for common functionality
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- Uses centralized middleware for validation and auth
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- Eliminates duplicate code patterns
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- Provides consistent error handling and response formatting
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"""
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def __init__(self):
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super().__init__()
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self.user_manager = UserManager()
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self.session_manager = SessionManager()
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# Create controller instance
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auth_controller = AuthController()
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# Create blueprint
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auth_bp = Blueprint('auth', __name__, url_prefix='/api/v1/auth')
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@auth_bp.route('/login', methods=['POST'])
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@handle_api_errors # Centralized error handling
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@validate_json_required_fields(['username', 'password']) # Centralized validation
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def login() -> Tuple[Dict[str, Any], int]:
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"""
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Authenticate user and create session.
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Uses new infrastructure:
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- BaseController for response formatting
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- Middleware for validation (no duplicate validation logic)
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- Centralized error handling
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- Consistent response format
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Request Body:
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username (str): Username or email
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password (str): User password
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Returns:
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Standardized JSON response with session data
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"""
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# Get validated data from middleware (already sanitized)
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data = getattr(g, 'request_data', {})
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try:
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# Sanitize inputs (centralized sanitization)
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username = sanitize_string(data['username'])
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password = data['password'] # Password should not be sanitized the same way
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# Authenticate user
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user_data = auth_controller.user_manager.authenticate_user(username, password)
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if not user_data:
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return auth_controller.create_error_response(
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"Invalid credentials",
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401,
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error_code="AUTH_FAILED"
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)
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# Create session
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session_data = auth_controller.session_manager.create_session(user_data)
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# Return standardized success response
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return auth_controller.create_success_response(
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data={
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"user": user_data,
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"session": session_data
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},
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message="Login successful",
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status_code=200
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)
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except ValueError as e:
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# Centralized error handling will catch this
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raise # Let the decorator handle it
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except Exception as e:
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# For specific handling if needed
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auth_controller.logger.error(f"Unexpected login error: {str(e)}")
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return auth_controller.create_error_response(
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"Login failed due to server error",
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500,
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error_code="INTERNAL_ERROR"
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)
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@auth_bp.route('/logout', methods=['POST'])
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@handle_api_errors
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@require_auth_middleware # Uses centralized auth checking
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def logout() -> Tuple[Dict[str, Any], int]:
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"""
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Logout user and invalidate session.
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Demonstrates:
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- Using middleware for authentication
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- Consistent response formatting
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- Centralized error handling
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"""
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try:
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# Get user from middleware context
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user = getattr(g, 'current_user', None)
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if user:
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# Invalidate session logic here
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auth_controller.logger.info(f"User {user.get('username')} logged out")
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return auth_controller.create_success_response(
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message="Logout successful",
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status_code=200
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)
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except Exception:
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# Let centralized error handler manage this
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raise
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@auth_bp.route('/status', methods=['GET'])
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@handle_api_errors
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@require_auth_middleware
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def get_auth_status() -> Tuple[Dict[str, Any], int]:
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"""
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Get current authentication status.
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Demonstrates:
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- Optional authentication (user context from middleware)
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- Consistent response patterns
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"""
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user = getattr(g, 'current_user', None)
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if user:
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return auth_controller.create_success_response(
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data={
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"authenticated": True,
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"user": user
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},
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message="User is authenticated"
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)
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else:
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return auth_controller.create_success_response(
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data={
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"authenticated": False
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},
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message="User is not authenticated"
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)
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# Example of CRUD operations using the new pattern
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@auth_bp.route('/profile', methods=['GET'])
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@handle_api_errors
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@require_auth_middleware
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def get_profile() -> Tuple[Dict[str, Any], int]:
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"""Get user profile - demonstrates standardized CRUD patterns."""
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user = getattr(g, 'current_user', {})
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user_id = user.get('user_id')
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if not user_id:
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return auth_controller.create_error_response(
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"User ID not found",
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400,
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error_code="MISSING_USER_ID"
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)
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# Get profile data (mock)
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profile_data = {
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"user_id": user_id,
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"username": user.get('username'),
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"email": f"{user.get('username')}@example.com",
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"created_at": "2024-01-01T00:00:00Z"
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}
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return auth_controller.create_success_response(
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data=profile_data,
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message="Profile retrieved successfully"
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)
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@auth_bp.route('/profile', methods=['PUT'])
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@handle_api_errors
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@require_auth_middleware
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@validate_json_required_fields(['email'])
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def update_profile() -> Tuple[Dict[str, Any], int]:
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"""Update user profile - demonstrates standardized update patterns."""
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user = getattr(g, 'current_user', {})
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user_id = user.get('user_id')
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data = getattr(g, 'request_data', {})
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if not user_id:
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return auth_controller.create_error_response(
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"User ID not found",
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400,
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error_code="MISSING_USER_ID"
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)
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# Validate email format (could be done in middleware too)
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email = data.get('email')
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if '@' not in email:
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return auth_controller.create_error_response(
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"Invalid email format",
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400,
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error_code="INVALID_EMAIL"
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)
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# Update profile (mock)
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updated_profile = {
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"user_id": user_id,
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"username": user.get('username'),
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"email": sanitize_string(email),
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"updated_at": "2024-01-01T12:00:00Z"
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}
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return auth_controller.create_success_response(
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data=updated_profile,
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message="Profile updated successfully"
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)
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"""
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MIGRATION BENEFITS DEMONSTRATED:
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1. CODE REDUCTION:
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- Eliminated ~50 lines of duplicate fallback functions
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- Removed duplicate error handling logic
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- Centralized response formatting
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2. CONSISTENCY:
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- All responses follow same format
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- Standardized error codes and messages
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- Consistent validation patterns
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3. MAINTAINABILITY:
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- Single place to update error handling
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- Centralized authentication logic
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- Shared validation rules
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4. TESTING:
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- BaseController is thoroughly tested
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- Middleware has comprehensive test coverage
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- Controllers focus on business logic testing
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5. SECURITY:
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- Centralized input sanitization
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- Consistent authentication checks
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- Standardized error responses (no information leakage)
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MIGRATION CHECKLIST:
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□ Replace local fallback functions with imports from base_controller
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□ Convert class to inherit from BaseController
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□ Replace local decorators with centralized middleware
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□ Update response formatting to use BaseController methods
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□ Remove duplicate validation logic
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□ Update imports to use centralized modules
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□ Test all endpoints for consistent behavior
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□ Update documentation to reflect new patterns
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"""
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Reference in New Issue
Block a user