99 lines
3.0 KiB
Python
99 lines
3.0 KiB
Python
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# 联软LV7000配置管理
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"""
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从system_configs表读取联软API配置，构建LianruanClient实例。
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联软配置键（前缀 integration_lianruan_）：
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- integration_lianruan_base_url: 联软API地址（如 http://192.168.x.x:30098）
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- integration_lianruan_api_account: API账号
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- integration_lianruan_api_password: API密码
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- integration_lianruan_validate_key: 验证密钥（可选）
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配置方式：管理后台 → 系统集成 → 联软LV7000 → 填入账号密码
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"""
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import logging
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.integrations.lianruan.client import LianruanClient
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from app.integrations.lianruan.exceptions import LianruanConfigError
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from app.models.system_config import SystemConfig
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logger = logging.getLogger(__name__)
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# 联软配置键前缀（与 admin_service INTEGRATION_DEFINITIONS 中的 key_prefix 一致）
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_PREFIX = "integration_lianruan_"
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async def _get_lianruan_config_value(db: AsyncSession, key_suffix: str) -> str:
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"""读取单个联软配置值。
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Args:
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db: 数据库会话
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key_suffix: 配置键后缀（如 base_url / api_account）
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Returns:
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str: 配置值，不存在返回空字符串
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"""
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full_key = f"{_PREFIX}{key_suffix}"
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from sqlalchemy import select
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result = await db.execute(select(SystemConfig).where(SystemConfig.key == full_key))
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config_row = result.scalar_one_or_none()
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return config_row.value if config_row else ""
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async def get_lianruan_config(db: AsyncSession) -> dict:
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"""从system_configs表读取联软配置。
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Args:
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db: 数据库会话
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Returns:
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dict: 包含 base_url / api_account / api_password / validate_key
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Raises:
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LianruanConfigError: 配置缺失
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"""
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base_url = await _get_lianruan_config_value(db, "base_url")
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api_account = await _get_lianruan_config_value(db, "api_account")
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api_password = await _get_lianruan_config_value(db, "api_password")
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validate_key = await _get_lianruan_config_value(db, "validate_key")
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if not base_url:
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raise LianruanConfigError("联软API未配置：缺少Base URL")
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if not api_account:
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raise LianruanConfigError("联软API未配置：缺少API账号")
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if not api_password:
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raise LianruanConfigError("联软API未配置：缺少API密码")
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return {
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"base_url": base_url,
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"api_account": api_account,
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"api_password": api_password,
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"validate_key": validate_key,
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}
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async def get_lianruan_client(db: AsyncSession) -> LianruanClient:
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"""构建联软API客户端实例。
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从system_configs表读取配置，创建LianruanClient。
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Args:
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db: 数据库会话
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Returns:
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LianruanClient: 已配置的联软客户端
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Raises:
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LianruanConfigError: 配置缺失
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"""
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cfg = await get_lianruan_config(db)
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return LianruanClient(
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base_url=cfg["base_url"],
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api_account=cfg["api_account"],
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api_password=cfg["api_password"],
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validate_key=cfg.get("validate_key", ""),
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)
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