49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
import requests
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from typing import Optional, Dict, Any, Union
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def send_request(
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url: str,
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method: str,
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params: Optional[Dict[str, Any]] = None,
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data: Optional[Union[Dict[str, Any], str, bytes]] = None,
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json: Optional[Dict[str, Any]] = None,
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headers: Optional[Dict[str, str]] = None,
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timeout: Union[int, tuple] = 10,
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**kwargs
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) -> requests.Response:
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"""
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发送 HTTP 请求的通用函数
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Args:
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url: 请求的 URL
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method: HTTP 方法（GET/POST/PUT/DELETE等）
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params: URL 查询参数（?key=value）
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data: 表单数据（application/x-www-form-urlencoded）
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json: JSON 数据（application/json）
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headers: 请求头
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timeout: 超时时间（秒），默认10秒
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**kwargs: 其他 requests 支持的参数（如 auth, cookies 等）
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Returns:
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requests.Response: 响应对象
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Raises:
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requests.exceptions.RequestException: 请求异常
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"""
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try:
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response = requests.request(
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method=method.upper(),
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url=url,
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params=params,
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data=data,
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json=json,
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headers=headers,
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timeout=timeout,
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**kwargs
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)
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response.raise_for_status() # 自动检查HTTP状态码（非2xx会抛异常）
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return response
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except requests.exceptions.Timeout:
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raise Exception(f"请求超时（{timeout}秒未响应）")
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except requests.exceptions.RequestException as e:
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raise Exception(f"请求失败: {str(e)}") |