使用兼容OpenAI接口

推理接口，将请求体中的stream参数改为false即为文本推理，改为true即为流式推理：

curl -H "Accept: application/json" -H "Content-type: application/json" --cacert ca.pem --cert client.pem  --key client.key.pem -X POST -d '{
 "model": "gpt-3.5-turbo",
 "messages": [{
  "role": "system",
  "content": "You are a student who is good at math."
    },
    {
     "role": "user", 
     "content": "what is your hobby?"
    }
],
 "max_tokens": 20,
 "presence_penalty": 1.03,
 "frequency_penalty": 1.0,
 "seed": null,
 "temperature": 0.5,
 "top_p": 0.95,
 "stream": false
}' https://127.0.0.1:1025/v1/chat/completions