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app/main.py

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+# -*- coding: UTF-8 -*-
+'''
+@Project :domainScanDemo
+@File    :main.py
+@IDE     :PyCharm
+@Author  :梦伴
+@Date    :2026/4/9 0:09
+@explain : 系统主入口
+'''
+
+import sys
+import os
+
+# 添加项目根目录到 sys.path
+sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+
+from loguru import logger
+from PySide6.QtWidgets import QApplication
+from app.ui.main_window import MainWindow
+from app.utils.database import Database
+from app.config import config
+
+# 配置日志
+logger.add(
+    os.path.join(config.LOG_DIR, config.LOG_FILE),
+    level=config.LOG_LEVEL,
+    rotation="10 MB",
+    compression="zip"
+)
+
+
+def main():
+    """
+    主函数
+    """
+    try:
+        # 初始化数据库连接
+        db = Database(
+            host=config.DB_HOST,
+            port=config.DB_PORT,
+            database=config.DB_DATABASE,
+            user=config.DB_USER,
+            password=config.DB_PASSWORD
+        )
+        
+        # 测试数据库连接
+        db.execute("SELECT 1")
+        logger.info("数据库连接成功")
+        
+        # 初始化应用程序
+        app = QApplication(sys.argv)
+        window = MainWindow()
+        window.show()
+        
+        # 运行应用程序
+        sys.exit(app.exec())
+    except Exception as e:
+        logger.error(f"启动应用程序失败: {e}")
+        sys.exit(1)
+    finally:
+        # 关闭数据库连接
+        if 'db' in locals():
+            db.close()
+
+
+if __name__ == "__main__":
+    main()
+