fastapi流式输出通义千问大模型
时间: 2024-02-05 18:09:06 浏览: 423
根据提供的引用内容,fastapi流式输出通义千问大模型的过程如下:
1. 首先,确保已经安装了FastAPI和相关依赖包。可以使用以下命令安装FastAPI:
```shell
pip install fastapi
```
2. 导入必要的模块和函数:
```python
from fastapi import FastAPI, Response
from starlette.responses import StreamingResponse
from your_model_module import your_model_function
```
3. 创建FastAPI应用程序实例:
```python
app = FastAPI()
```
4. 定义一个路由,用于处理POST请求并流式输出通义千问大模型的结果:
```python
@app.post("/your_route")
async def stream_output(response: Response):
# 调用通义千问大模型的函数,获取结果流
result_stream = your_model_function()
# 返回StreamingResponse对象,将结果流式输出给客户端
return StreamingResponse(result_stream, media_type="text/plain")
```
5. 运行FastAPI应用程序:
```python
if __name__ == "__main__":
import uvicorn
uvicorn.run(app, host="0.0.0.0", port=8000)
```
通过以上步骤,你可以使用FastAPI创建一个路由,将通义千问大模型的结果以流式输出的方式返回给客户端。
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