| import gradio as gr | |
| from openbb_platform.openbb import sdk | |
| import os | |
| API_KEY = os.environ.get("OPENBB_API_KEY", "your_secret_key") # 优先读取环境变量 | |
| def query(symbol: str, request: gr.Request): | |
| # 校验密钥 | |
| if request.headers.get("x-api-key") != API_KEY: | |
| return "Unauthorized: Invalid API Key" | |
| try: | |
| result = sdk.stocks.price(symbol) | |
| return str(result) | |
| except Exception as e: | |
| return f"Error: {e}" | |
| iface = gr.Interface( | |
| fn=query, | |
| inputs="text", | |
| outputs="text", | |
| title="OpenBB Query" | |
| ) | |
| iface.launch() | |