实现基本的图表管理

internal/web/actions/default/servers/metrics/metricutils/utils.go

@@ -0,0 +1,38 @@
+// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+
+package metricutils
+
+import (
+	"errors"
+	"github.com/TeaOSLab/EdgeAdmin/internal/rpc"
+	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
+	"github.com/iwind/TeaGo/maps"
+)
+
+// InitItem 初始化指标信息
+func InitItem(parent *actionutils.ParentAction, itemId int64) (*pb.MetricItem, error) {
+	client, err := rpc.SharedRPC()
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.MetricItemRPC().FindEnabledMetricItem(parent.AdminContext(), &pb.FindEnabledMetricItemRequest{MetricItemId: itemId})
+	if err != nil {
+		return nil, err
+	}
+	var item = resp.MetricItem
+	if item == nil {
+		return nil, errors.New("metric item not found")
+	}
+	parent.Data["item"] = maps.Map{
+		"id":         item.Id,
+		"name":       item.Name,
+		"isOn":       item.IsOn,
+		"keys":       item.Keys,
+		"value":      item.Value,
+		"period":     item.Period,
+		"periodUnit": item.PeriodUnit,
+		"category":   item.Category,
+	}
+	return item, nil
+}