Function get_token_pool_status

app/admin/api.py:269–326

获取 Token 池状态（HTML 片段）

(request: Request)

@router.get("/token-pool", response_class=HTMLResponse)
async def get_token_pool_status(request: Request):
    """获取 Token 池状态（HTML 片段）"""
    from app.utils.token_pool import get_token_pool

    token_pool = get_token_pool()

    if not token_pool:
        # Token 池未初始化
        context = {
            "request": request,
            "tokens": [],
        }
        return templates.TemplateResponse("components/token_pool.html", context)

    # 获取 token 状态统计
    pool_status = token_pool.get_pool_status()
    tokens_info = []

    for idx, token_info in enumerate(pool_status.get("tokens", []), 1):
        is_available = token_info.get("is_available", False)
        is_healthy = token_info.get("is_healthy", False)

        # 确定状态和颜色
        if is_healthy:
            status = "健康"
            status_color = "bg-green-100 text-green-800"
        elif is_available:
            status = "可用"
            status_color = "bg-yellow-100 text-yellow-800"
        else:
            status = "失败"
            status_color = "bg-red-100 text-red-800"

        # 格式化最后使用时间
        last_success = token_info.get("last_success_time", 0)
        if last_success > 0:
            from datetime import datetime
            last_used = datetime.fromtimestamp(last_success).strftime("%Y-%m-%d %H:%M:%S")
        else:
            last_used = "从未使用"

        tokens_info.append({
            "index": idx,
            "key": token_info.get("token", "")[:20] + "...",
            "status": status,
            "status_color": status_color,
            "last_used": last_used,
            "failure_count": token_info.get("failure_count", 0),
            "success_rate": token_info.get("success_rate", "0%"),
            "token_type": token_info.get("token_type", "unknown"),
        })

    context = {
        "request": request,
        "tokens": tokens_info,
    }

    return templates.TemplateResponse("components/token_pool.html", context)