stream_capture_db/model/node.go

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package model
import (
"encoding/json"
"go.uber.org/zap"
)
// Node 节点信息
type Node struct {
NodeId int64 `xorm:"not null pk autoincr INT(11)" json:"-"`
NodeGuid string `xorm:"varchar(100) index" json:"nodeGuid"`
NodeName string `xorm:"varchar(100)" json:"nodeName"`
NodeType int `xorm:"not null SMALLINT default 0" json:"nodeType"`
NodeStatus int `xorm:"not null SMALLINT default 0" json:"nodeStatus"`
Platform string `xorm:"varchar(100)" json:"platform,omitempty"`
PlatformVersion string `xorm:"varchar(100)" json:"platformVersion,omitempty"`
CPU []string `xorm:"varchar(1000)" json:"cpu,omitempty"`
MemTotal uint64 `xorm:"BIGINT" json:"memTotal,omitempty"`
DiskTotal uint64 `xorm:"BIGINT" json:"diskTotal,omitempty"`
SwapTotal uint64 `xorm:"BIGINT" json:"swapTotal,omitempty"`
Arch string `xorm:"varchar(1000)" json:"arch,omitempty"`
Virtualization string `xorm:"varchar(1000)" json:"virtualization,omitempty"`
BootTime uint64 `xorm:"BIGINT" json:"bootTime,omitempty"`
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IP string `xorm:"varchar(100)" json:"ip"` //互联网显示地址
LocalIP string `xorm:"VARCHAR(100)" json:"localIP"` //本地局域网IP地址
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CountryCode string `xorm:"varchar(100)" json:"countryCode,omitempty"`
Version string `xorm:"varchar(100)" json:"version,omitempty"`
CreateAt int64 `xorm:"created" json:"createAt"`
UpdateAt int64 `xorm:"updated" json:"updateAt"`
}
func (n Node) ToByte() []byte {
data, err := json.Marshal(n)
if err != nil {
return []byte("")
}
return data
}
func (n Node) ToString() string {
data, err := json.Marshal(n)
if err != nil {
return ""
}
return string(data)
}
func (n Node) Insert() {
node := new(Node)
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b, err := DB.Where("node_guid = ?", n.NodeGuid).Get(node)
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if err != nil {
Logger.With(zap.String("Node", n.ToString())).Error("查询节点失败", zap.Error(err))
return
}
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node.NodeGuid = n.NodeGuid
node.NodeName = n.NodeName
node.NodeType = n.NodeType
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node.Platform = n.Platform
node.PlatformVersion = n.PlatformVersion
node.CPU = n.CPU
node.MemTotal = n.MemTotal
node.DiskTotal = n.DiskTotal
node.SwapTotal = n.SwapTotal
node.Arch = n.Arch
node.Virtualization = n.Virtualization
node.BootTime = n.BootTime
node.IP = n.IP
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node.LocalIP = n.LocalIP
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node.CountryCode = n.CountryCode
node.Version = n.Version
if b {
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if node.NodeStatus != 2 {
node.NodeStatus = 1
}
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_, err = DB.ID(node.NodeId).Update(node)
if err != nil {
Logger.With(zap.String("Node", node.ToString())).Error("更新节点失败", zap.Error(err))
return
}
} else {
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node.NodeStatus = 1
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_, err := DB.Insert(node)
if err != nil {
Logger.With(zap.String("Node", node.ToString())).Error("入库失败", zap.Error(err))
return
}
}
}
// NodeState 节点状态信息
type NodeState struct {
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NodeGuid string `xorm:"VARCHAR(100) pk" json:"nodeGuid,omitempty"`
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Uptime uint64 `xorm:"BIGINT pk" json:"uptime,omitempty"`
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NodeName string `xorm:"varchar(100) " json:"nodeName"`
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CPU float64 `xorm:"DECIMAL(18,4)" json:"cpu,omitempty"`
MemUsed uint64 `xorm:"BIGINT" json:"memUsed,omitempty"`
SwapUsed uint64 `xorm:"BIGINT" json:"swapUsed,omitempty"`
DiskUsed uint64 `xorm:"BIGINT" json:"diskUsed,omitempty"`
NetInTransfer uint64 `xorm:"BIGINT" json:"netInTransfer,omitempty"`
NetOutTransfer uint64 `xorm:"BIGINT" json:"netOutTransfer,omitempty"`
NetInSpeed uint64 `xorm:"BIGINT" json:"netInSpeed,omitempty"`
NetOutSpeed uint64 `xorm:"BIGINT" json:"netOutSpeed,omitempty"`
Load1 float64 `xorm:"DECIMAL(18,4)" json:"load1,omitempty"`
Load5 float64 `xorm:"DECIMAL(18,4)" json:"load5,omitempty"`
Load15 float64 `xorm:"DECIMAL(18,4)" json:"load15,omitempty"`
TcpConnCount uint64 `xorm:"BIGINT" json:"tcpConnCount,omitempty"`
UdpConnCount uint64 `xorm:"BIGINT" json:"udpConnCount,omitempty"`
ProcessCount uint64 `xorm:"BIGINT" json:"processCount,omitempty"`
}
func (ns NodeState) ToByte() []byte {
data, err := json.Marshal(ns)
if err != nil {
return []byte("")
}
return data
}
func (ns NodeState) ToString() string {
data, err := json.Marshal(ns)
if err != nil {
return ""
}
return string(data)
}
func (ns NodeState) Insert() {
_, err := DB.Insert(ns)
if err != nil {
Logger.With(zap.String("NodeState", ns.ToString())).Error("入库失败", zap.Error(err))
return
}
}