import uvicorn from fastapi import FastAPI, Body from fastapi.middleware.cors import CORSMiddleware from fastapi.responses import StreamingResponse, PlainTextResponse from Util import * app = FastAPI() # 添加 CORS 中间件 app.add_middleware( CORSMiddleware, allow_origins=["*"], allow_credentials=True, allow_methods=["*"], allow_headers=["*"], ) # 根路由,返回提示信息 @app.get("/") def root(): return PlainTextResponse("Hello ApiStream") @app.post("/api/tools/aippt_outline") # 仅支持 POST 方法 async def aippt_outline( course_name: str = Body(..., embed=True, description="课程名称") # 从请求体中获取 course_name ): # 返回流式响应 return StreamingResponse( generate_stream_markdown(course_name), media_type="text/event-stream", headers={ "Cache-Control": "no-cache", "Connection": "keep-alive", "Access-Control-Allow-Origin": "*", "X-Accel-Buffering": "no" } ) @app.post("/api/tools/aippt") # 修改为 POST 方法 async def aippt(content: str = Body(..., embed=True, description="Markdown 内容")): # 使用 Body 接收请求体参数 return StreamingResponse( convert_markdown_to_json(content), # 传入 content media_type="text/plain", # 使用 text/plain 格式 headers={ "Cache-Control": "no-cache", "Connection": "keep-alive", "Access-Control-Allow-Origin": "*", "X-Accel-Buffering": "no", "Content-Type": "text/plain; charset=utf-8" # 明确设置 Content-Type } ) # 运行应用 if __name__ == "__main__": # 获取本机所有 IPv4 地址 ips = get_local_ips() if not ips: print("无法获取本机 IP 地址,使用默认地址 127.0.0.1") ips = ["127.0.0.1"] # 打印所有 IP 地址 print("服务将在以下 IP 地址上运行:") for ip in ips: print(f"http://{ip}:5173") # 启动 FastAPI 应用,绑定到所有 IP 地址 uvicorn.run(app, host="0.0.0.0", port=5173)