服务看板增加峰值带宽数据

internal/rpc/services/service_server_stat_board.go

@@ -409,6 +409,61 @@ func (this *ServerStatBoardService) ComposeServerStatBoard(ctx context.Context,
 	var tx = this.NullTx()
 
 	// 带宽统计
+	{
+		var month = timeutil.Format("Ym")
+		var day = timeutil.Format("Ymd")
+
+		// 当前N分钟区间
+		{
+			// 查询最近的两个时段，以尽可能获取数据
+			var minute1 = timeutil.FormatTime("Hi", time.Now().Unix()/300*300)
+			var minute2 = timeutil.FormatTime("Hi", time.Now().Unix()/300*300-300)
+
+			for _, minute := range []string{minute1, minute2} {
+				bytes, err := models.SharedServerBandwidthStatDAO.FindMinutelyPeekBandwidthBytes(tx, req.ServerId, day, minute)
+				if err != nil {
+					return nil, err
+				}
+				if bytes == 0 {
+					// 尝试从缓存中读取
+					bytes = ServerBandwidthGetCacheBytes(req.ServerId, day, minute)
+				}
+
+				if bytes > 0 {
+					result.MinutelyPeekBandwidthBytes = bytes
+					break
+				}
+			}
+		}
+
+		// 当天
+		{
+			bytes, err := models.SharedServerBandwidthStatDAO.FindDailyPeekBandwidthBytes(tx, req.ServerId, day)
+			if err != nil {
+				return nil, err
+			}
+			result.DailyPeekBandwidthBytes = bytes
+		}
+
+		// 当月
+		{
+			bytes, err := models.SharedServerBandwidthStatDAO.FindMonthlyPeekBandwidthBytes(tx, req.ServerId, month)
+			if err != nil {
+				return nil, err
+			}
+			result.MonthlyPeekBandwidthBytes = bytes
+		}
+
+		// 上月
+		{
+			bytes, err := models.SharedServerBandwidthStatDAO.FindMonthlyPeekBandwidthBytes(tx, req.ServerId, timeutil.Format("Ym", time.Now().AddDate(0, -1, 0)))
+			if err != nil {
+				return nil, err
+			}
+			result.LastMonthlyPeekBandwidthBytes = bytes
+		}
+	}
+
 	{
 		var bandwidthMinutes = utils.RangeMinutes(time.Now(), 12, 5)
 		var bandwidthStatMap = map[string]*pb.ServerBandwidthStat{}
@@ -438,11 +493,11 @@ func (this *ServerStatBoardService) ComposeServerStatBoard(ctx context.Context,
 					ServerId: req.ServerId,
 					Day:      minute.Day,
 					TimeAt:   minute.Minute,
-					Bytes:    0,
+					Bytes:    ServerBandwidthGetCacheBytes(req.ServerId, minute.Day, minute.Minute), // 从当前缓存中读取
 				})
 			}
 		}
-		result.ServerBandwidthStats = pbBandwidthStats
+		result.MinutelyBandwidthStats = pbBandwidthStats
 	}
 
 	// 按日流量统计