计量器配置

GET https://api.profy.cn/v1/meters?app_uuid={app_uuid}

{
  "meters": [
    {
      "eventName": "image_generation",
      "priceCredits": 50,
      "description": "每次图片生成"
    },
    {
      "eventName": "video_render",
      "priceCredits": 200,
      "description": "每次视频渲染"
    },
    {
      "eventName": "export_pdf",
      "priceCredits": 10,
      "description": "每次 PDF 导出"
    }
  ]
}

async function loadPricing(appUuid: string) {
  const resp = await fetch(
    `https://api.profy.cn/v1/meters?app_uuid=${appUuid}`
  );
  const { meters } = await resp.json();
  return new Map(meters.map((m: any) => [m.eventName, m.priceCredits]));
}

const pricing = await loadPricing("your-app-uuid");
const imagePrice = pricing.get("image_generation"); // 50

async def report_event(client, event_name: str, idem_key: str):
    async with httpx.AsyncClient() as http:
        resp = await http.get(
            "https://api.profy.cn/v1/meters",
            params={"app_uuid": "your-app-uuid"},
        )
        valid = {m["eventName"] for m in resp.json()["meters"]}

    if event_name not in valid:
        raise ValueError(f"未知事件: {event_name}")

    return await client.events.report(event_name, idempotency_key=idem_key)

Meters API (GET)                Events API (POST)
  查询 Meter 配置          →      上报事件
  [eventName, price]              [event, idempotency_key]
                                        ↓
                                  根据 eventName 匹配 Meter
                                        ↓
                                  按 priceCredits 扣除积分