Python uses curl to access deepseek's API

import subprocess
import json
import os

def call_deepseek_api(prompt,
    api_key="sk-0d83************f3a3461486",
    model="deepseek-chat",
    temperature=0.7,
    max_tokens=1000
    ):
    """
    usecURLCallDeepSeek API
    
    parameter:
    - prompt: Prompt text
    - api_key: DeepSeek APIKey，Get from environment variable if not provided
    - model: 要use的模型名称
        By specifying model='deepseek-chat' 即可Call DeepSeek-V3。
        By specifying model='deepseek-reasoner'，即可Call DeepSeek-R1。
    - temperature: 控制Randomity的温度parameter（Randomity，The lower the answer, the higher the probability of choosing，Highest1，lowest0，0.7Time balance，0.2Timeless，1Flexible）
    - max_tokens: Maximum generatedtokennumber（Billing is throughtoken，Model word participle（Tokenizer）Decide，Simply put，1 One word ≈ 1.3 indivual Token，1 indivual汉字 ≈ 1~1.5 indivual Token，Single fee=entertoken*0.0001+Outputtoken*0.0003    
    return:
    - APIResponsiveJSONAnalysis results
    """
    # If the API key is not provided, get it from the environment variable    if api_key is None:
        api_key = ("DEEPSEEK_API_KEY")
    
    if not api_key:
        raise ValueError("DeepSeek API key is required")
    
    # Build the JSON data requested by API    request_data = {
        "model": model,
        "messages": [{"role": "user", "content": prompt}],
        "temperature": temperature,
        "max_tokens": max_tokens,
        "stream":False
    }
    
    # Build cURL command    #There may be a problem here, the access address may be "/chat/completions"    curl_cmd = [
        "curl",
        "-X", "POST",
        "/v1/chat/completions",
        "-H", f"Authorization: Bearer {api_key}",
        "-H", "Content-Type: application/json",
        "-d", (request_data)
    ]
    
    try:
        # Execute cURL command        result = (
            curl_cmd,
            capture_output=True,
            text=True,
            encoding='utf-8', 
            check=True
        )
        
        # parse JSON response        response = ()
        return response
    
    except  as e:
        print(f"APIRequest failed: {}")
        raise
    except :
        print(f"Unable to parseAPIresponse: {}")
        raise

#User Exampleif __name__ == "__main__":
    # Method 1: Set API key through environment variables    # ["DEEPSEEK_API_KEY"] = "your_api_key_here"
    
    # Method 2: Provide API key directly in function calls    api_key = "sk-0d8*******f3a3461486"
    
    # Call API    try:
        response = call_deepseek_api(
            prompt="Hello, please introduce yourself",
            api_key=api_key
        )
        
        # Print the content returned by the API        if "choices" in response and len(response["choices"]) > 0:
            message = response["choices"][0]["message"]["content"]
            print("API Response:")
            print(message)
        else:
            print("API return format exception:", response)
    
    except Exception as e:
        print(f"An error occurred: {e}")