42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
"""FastAPI 验证服务的客户端。"""
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import os
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import httpx
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from dotenv import load_dotenv
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from backend.logger import get_logger
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load_dotenv(override=True)
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_val_log = get_logger("validation")
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VALIDATION_URL = os.getenv("VALIDATION_SERVICE_URL", "http://localhost:8001/validate")
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def validate_jrxml(jrxml_text: str) -> dict:
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"""将 JRXML 发送到验证服务并返回 {valid: bool, error: str}。"""
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jrxml_length = len(jrxml_text)
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try:
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with httpx.Client(timeout=30.0) as client:
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resp = client.post(VALIDATION_URL, json={"jrxml": jrxml_text})
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resp.raise_for_status()
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result = resp.json()
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_val_log.info(
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"验证完成",
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extra={
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"valid": result.get("valid"),
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"error": result.get("error", ""),
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"jrxml_length": jrxml_length,
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},
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)
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return result
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except httpx.ConnectError:
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error_msg = f"无法连接到验证服务 ({VALIDATION_URL})。是否正在运行？"
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_val_log.error("验证服务连接失败", extra={"error": error_msg, "url": VALIDATION_URL})
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return {"valid": False, "error": error_msg}
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except Exception as e:
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error_msg = f"验证请求失败: {str(e)}"
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_val_log.error("验证请求异常", extra={"error": str(e), "url": VALIDATION_URL})
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return {"valid": False, "error": error_msg}
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