155 lines
3.7 KiB
Go
155 lines
3.7 KiB
Go
package main
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import "time"
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type Killmail struct {
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Attackers []Attacker `json:"attackers"`
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KillmailID int64 `json:"killmail_id"`
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KillmailTime time.Time `json:"killmail_time"`
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SolarSystemID int64 `json:"solar_system_id"`
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Victim Victim `json:"victim"`
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KillmailHash string `json:"killmail_hash"`
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HTTPLastModified time.Time `json:"http_last_modified"`
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}
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type Attacker struct {
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AllianceID int64 `json:"alliance_id"`
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CharacterID int64 `json:"character_id"`
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CorporationID int64 `json:"corporation_id"`
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DamageDone int64 `json:"damage_done"`
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FinalBlow bool `json:"final_blow"`
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SecurityStatus float64 `json:"security_status"`
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ShipTypeID int64 `json:"ship_type_id"`
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WeaponTypeID int64 `json:"weapon_type_id"`
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}
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type Victim struct {
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AllianceID int64 `json:"alliance_id"`
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CharacterID int64 `json:"character_id"`
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CorporationID int64 `json:"corporation_id"`
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DamageTaken int64 `json:"damage_taken"`
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Items []Item `json:"items"`
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Position Position `json:"position"`
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ShipTypeID int64 `json:"ship_type_id"`
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}
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type Item struct {
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Flag int64 `json:"flag"`
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ItemTypeID int64 `json:"item_type_id"`
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QuantityDestroyed *int64 `json:"quantity_destroyed,omitempty"`
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Singleton int64 `json:"singleton"`
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QuantityDropped *int64 `json:"quantity_dropped,omitempty"`
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}
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type Position struct {
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X float64 `json:"x"`
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Y float64 `json:"y"`
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Z float64 `json:"z"`
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}
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// region Clickhouse killmails
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// FlatKillmail - Main analytical table
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// Denormalized for fast aggregations
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type FlatKillmail struct {
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// Core killmail data
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KillmailID int64
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KillmailTime time.Time
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SolarSystemID int64
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KillmailHash string
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// Victim data (flattened)
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VictimShipTypeID int64
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VictimCharacterID int64
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VictimCorporationID int64
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VictimAllianceID int64
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VictimDamageTaken int64
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// Victim position
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VictimPosX float64
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VictimPosY float64
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VictimPosZ float64
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// Attacker summary stats
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AttackerCount uint16
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TotalDamageDone int64
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FinalBlowShipType int64
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Attackers []Attacker
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Items []Item
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}
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// FlatModule - Separate table optimized for module co-occurrence queries
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type FlatModule struct {
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KillmailID int64
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ItemTypeID int64
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Slot ModuleSlot
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}
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// Helper functions
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func boolToUint8(b bool) uint8 {
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if b {
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return 1
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}
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return 0
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}
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func derefInt64(ptr *int64) int64 {
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if ptr == nil {
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return 0
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}
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return *ptr
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}
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type ModuleSlot string
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var (
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ModuleSlotLow ModuleSlot = "Low"
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ModuleSlotMid ModuleSlot = "Mid"
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ModuleSlotHigh ModuleSlot = "High"
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ModuleSlotRig ModuleSlot = "Rig"
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ModuleSlotSubsystem ModuleSlot = "Subsystem"
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ModuleSlotDrone ModuleSlot = "Drone"
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ModuleSlotOther ModuleSlot = "Other"
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)
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// region Other various types
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type QueryParams struct {
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Ship int64
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Systems []int64
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Modules []int64
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Groups []int64
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KillmailLimit int
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}
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type ModuleStatsData struct {
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KillmailIDs []int64
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}
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// CacheEntry stores both statistics (JSON) and images (blobs) in unified cache
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// For 404s, we store a special marker: []byte{0xFF, 0xFE, 0xFD} (NOT_FOUND_MARKER)
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type CacheEntry struct {
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Key string `gorm:"primaryKey"`
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Data []byte `gorm:"type:BLOB;not null"`
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CreatedAt time.Time `gorm:"not null;index"`
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}
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var notFoundMarker = []byte{0xFF, 0xFE, 0xFD} // Special marker for cached 404s
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func (CacheEntry) TableName() string {
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return "cache_entries"
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}
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type FitStatistics struct {
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TotalKillmails int64
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ShipBreakdown map[int64]int64
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SystemBreakdown map[int64]int64
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HighSlotModules map[int32]int64
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MidSlotModules map[int32]int64
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LowSlotModules map[int32]int64
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Rigs map[int32]int64
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Drones map[int32]int64
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KillmailIDs []int64
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}
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