3x-ui/internal/database/model/node_client_ip.go

package model

// ClientIpEntry is the wire/JSON shape of a single observed client IP with the
// last time it was seen (unix seconds). It mirrors job.IPWithTimestamp and the
// service-internal clientIpEntry so the per-node attribution blob round-trips
// with the existing inbound_client_ips storage.
type ClientIpEntry struct {
	IP        string `json:"ip"`
	Timestamp int64  `json:"timestamp"`
}

// NodeClientIp records which panel (identified by its stable panelGuid) observed
// a client's IPs on its own Xray. Unlike InboundClientIps (a flattened,
// cluster-wide union used for IP-limit counting and that is pushed back to every
// node), this table preserves attribution: it never mixes in IPs a parent pushed
// down, so the master can tell exactly which node a given IP is connecting to.
//
// Rows under the local panel's own panelGuid are written by check_client_ip_job
// from local Xray observations; rows under remote guids are merged in by the node
// sync job from each node's clientIpsByGuid report (its own panelGuid subtree plus
// any descendants), so attribution survives across a chain of nodes.
type NodeClientIp struct {
	Id       int    `json:"id" gorm:"primaryKey;autoIncrement"`
	NodeGuid string `json:"nodeGuid" gorm:"uniqueIndex:idx_nodeip_guid_email,priority:1;not null"`
	Email    string `json:"email" gorm:"uniqueIndex:idx_nodeip_guid_email,priority:2;not null"`
	Ips      string `json:"ips"`
}