94 lines
2.8 KiB
Python
94 lines
2.8 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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测试SQL Server数据库连接
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"""
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from work_order_query import WORK_ORDER_DB_CONFIG, reload_config
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def test_connection():
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"""测试数据库连接"""
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print("=" * 50)
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print("测试SQL Server数据库连接")
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print("=" * 50)
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# 重新加载配置
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reload_config()
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print(f"连接配置:")
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print(f" 服务器: {WORK_ORDER_DB_CONFIG['host']}:{WORK_ORDER_DB_CONFIG['port']}")
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print(f" 数据库: {WORK_ORDER_DB_CONFIG['database']}")
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print(f" 用户名: {WORK_ORDER_DB_CONFIG['username']}")
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print()
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# 尝试pyodbc
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try:
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import pyodbc
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print("✓ pyodbc已安装")
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# 列出可用的ODBC驱动
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drivers = pyodbc.drivers()
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print(f" 可用的ODBC驱动: {drivers}")
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# 查找SQL Server驱动
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sql_drivers = [d for d in drivers if 'SQL' in d.upper()]
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if sql_drivers:
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print(f" 找到SQL Server驱动: {sql_drivers}")
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else:
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print(" ⚠ 未找到SQL Server ODBC驱动")
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except ImportError:
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print("✗ pyodbc未安装")
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print()
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# 尝试pymssql
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try:
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import pymssql
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print("✓ pymssql已安装")
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# 测试连接
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try:
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conn = pymssql.connect(
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server=WORK_ORDER_DB_CONFIG['host'],
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port=WORK_ORDER_DB_CONFIG['port'],
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user=WORK_ORDER_DB_CONFIG['username'],
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password=WORK_ORDER_DB_CONFIG['password'],
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database=WORK_ORDER_DB_CONFIG['database']
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)
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print("✓ pymssql连接成功!")
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# 测试查询
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cursor = conn.cursor()
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cursor.execute("SELECT @@VERSION")
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row = cursor.fetchone()
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if row:
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print(f" SQL Server版本: {row[0][:50]}...")
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cursor.close()
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conn.close()
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except Exception as e:
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print(f"✗ pymssql连接失败: {e}")
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except ImportError:
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print("✗ pymssql未安装")
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print()
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print("测试完成！")
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print()
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# 测试工单查询
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test_query = input("是否测试工单查询？(y/n): ")
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if test_query.lower() == 'y':
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work_order_no = input("请输入工单号进行测试: ")
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if work_order_no:
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from work_order_query import query_work_order
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result = query_work_order(work_order_no)
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if result:
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print("查询成功！")
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for key, value in result.items():
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print(f" {key}: {value}")
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else:
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print("未找到该工单号的信息")
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if __name__ == "__main__":
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test_connection()
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input("\n按Enter键退出...")
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