feat(stats): 添加 API 调用详情查看功能

- 在 keys_status 页面添加了 API 调用统计卡片(1分钟/1小时/24小时)的可点击功能。
- 点击卡片会弹出一个模态框,显示对应时间段内的详细 API 调用记录,包括时间戳、部分 API 密钥、模型名称和调用状态(成功/失败)。
- 后端新增 `/api/stats/details` API 端点,用于根据请求的时间段('1m', '1h', '24h')从数据库查询并返回调用详情。
- 新增 `stats_service.get_api_call_details` 服务函数处理数据查询和格式化逻辑。
- 前端 `keys_status.js` 添加了 fetch 调用、模态框显示/隐藏以及数据渲染逻辑。
- 为 `keys_status` 页面添加了每 60 秒自动刷新的功能。
- 优化数据库连接配置,在 `create_engine` 中添加 `pool_pre_ping=True` 以提高连接可靠性。
This commit is contained in:
snaily
2025-04-11 15:36:56 +08:00
parent 7b4652c802
commit f7cfc8952f
5 changed files with 241 additions and 7 deletions
+55 -1
View File
@@ -66,4 +66,58 @@ async def get_api_usage_stats() -> dict:
"calls_1h": 0,
"calls_24h": 0,
"calls_month": 0,
}
}
async def get_api_call_details(period: str) -> list[dict]:
"""
获取指定时间段内的 API 调用详情
Args:
period: 时间段标识 ('1m', '1h', '24h')
Returns:
包含调用详情的字典列表,每个字典包含 timestamp, key, model, status
Raises:
ValueError: 如果 period 无效
"""
now = datetime.datetime.now()
if period == '1m':
start_time = now - datetime.timedelta(minutes=1)
elif period == '1h':
start_time = now - datetime.timedelta(hours=1)
elif period == '24h':
start_time = now - datetime.timedelta(hours=24)
else:
raise ValueError(f"无效的时间段标识: {period}")
try:
query = select(
RequestLog.request_time.label("timestamp"),
RequestLog.api_key.label("key"),
RequestLog.model_name.label("model"),
RequestLog.status_code # We might need to map this to 'success'/'failure' later
).where(
RequestLog.request_time >= start_time
).order_by(RequestLog.request_time.desc()) # Order by most recent first
results = await database.fetch_all(query)
# Convert results to list of dicts and map status_code
details = []
for row in results:
status = 'success' if 200 <= row['status_code'] < 300 else 'failure'
details.append({
"timestamp": row['timestamp'].isoformat(), # Use ISO format for JS compatibility
"key": row['key'],
"model": row['model'],
"status": status
})
logger.info(f"Retrieved {len(details)} API call details for period '{period}'")
return details
except Exception as e:
logger.error(f"Failed to get API call details for period '{period}': {e}")
# Re-raise the exception to be handled by the route
raise