1.4.5.2

EdgeAdmin/internal/web/actions/default/settings/api/delete.go

@@ -0,0 +1,48 @@
+package api
+
+import (
+	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+	"github.com/TeaOSLab/EdgeCommon/pkg/langs/codes"
+	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
+)
+
+type DeleteAction struct {
+	actionutils.ParentAction
+}
+
+func (this *DeleteAction) RunPost(params struct {
+	NodeId int64
+}) {
+	// 创建日志
+	defer this.CreateLogInfo(codes.APINode_LogDeleteAPINode, params.NodeId)
+
+	// 检查是否是唯一的节点
+	nodeResp, err := this.RPC().APINodeRPC().FindEnabledAPINode(this.AdminContext(), &pb.FindEnabledAPINodeRequest{ApiNodeId: params.NodeId})
+	if err != nil {
+		this.ErrorPage(err)
+		return
+	}
+	var apiNode = nodeResp.ApiNode
+	if apiNode == nil {
+		this.Success()
+		return
+	}
+	if apiNode.IsOn {
+		countResp, err := this.RPC().APINodeRPC().CountAllEnabledAndOnAPINodes(this.AdminContext(), &pb.CountAllEnabledAndOnAPINodesRequest{})
+		if err != nil {
+			this.ErrorPage(err)
+			return
+		}
+		if countResp.Count == 1 {
+			this.Fail("无法删除此节点：必须保留至少一个可用的API节点")
+		}
+	}
+
+	_, err = this.RPC().APINodeRPC().DeleteAPINode(this.AdminContext(), &pb.DeleteAPINodeRequest{ApiNodeId: params.NodeId})
+	if err != nil {
+		this.ErrorPage(err)
+		return
+	}
+
+	this.Success()
+}