model

type GlobalTraffic struct {
	TotalIn  int64 `json:"total_in"`
	TotalOut int64 `json:"total_out"`
}

type Instance struct {
	ID          int64  `json:"id" db:"id"`
	Port        int    `json:"port" db:"port"`
	MetricsPort int    `json:"metrics_port" db:"metrics_port"`
	Enabled     bool   `json:"enabled" db:"enabled"`
	Label       string `json:"label" db:"label"`
}

type InstanceStatus struct {
	Port    int    `json:"port"`
	Running bool   `json:"running"`
	Label   string `json:"label"`
}

type LiveMetrics struct {
	UptimeSeconds        float64                     `json:"uptime_seconds"`
	ConnsCurrent         float64                     `json:"conns_current"`
	ConnsTotal           float64                     `json:"conns_total"`
	ConnsBadTotal        float64                     `json:"conns_bad_total"`
	ConnsMECurrent       float64                     `json:"conns_me_current"`
	ConnsDirectCurrent   float64                     `json:"conns_direct_current"`
	UpstreamAttemptTotal float64                     `json:"upstream_attempt_total"`
	UpstreamSuccessTotal float64                     `json:"upstream_success_total"`
	UpstreamFailTotal    float64                     `json:"upstream_fail_total"`
	MEWritersActive      float64                     `json:"me_writers_active"`
	MEWritersWarm        float64                     `json:"me_writers_warm"`
	UserMetrics          map[string]*UserLiveMetrics `json:"users"`
}

type ProxyStatus struct {
	Running       bool             `json:"running"`
	Port          int              `json:"port"`
	Uptime        string           `json:"uptime,omitempty"`
	UptimeSeconds int64            `json:"uptime_seconds,omitempty"`
	ContainerID   string           `json:"container_id,omitempty"`
	StartedAt     time.Time        `json:"started_at,omitempty"`
	ConnsCurrent  int              `json:"conns_current,omitempty"`
	ConnsTotal    int64            `json:"conns_total,omitempty"`
	TrafficIn     int64            `json:"traffic_in,omitempty"`
	TrafficOut    int64            `json:"traffic_out,omitempty"`
	Instances     []InstanceStatus `json:"instances,omitempty"`
}

type Secret struct {
	ID         int64  `json:"id" db:"id"`
	Label      string `json:"label" db:"label"`
	SecretKey  string `json:"secret_key" db:"secret_key"`
	CreatedAt  int64  `json:"created_at" db:"created_at"`
	Enabled    bool   `json:"enabled" db:"enabled"`
	MaxConns   int    `json:"max_conns" db:"max_conns"`
	MaxIPs     int    `json:"max_ips" db:"max_ips"`
	QuotaBytes int64  `json:"quota_bytes" db:"quota_bytes"`
	ExpiresAt  string `json:"expires_at" db:"expires_at"`
	Notes      string `json:"notes" db:"notes"`

	// Computed fields (not in DB)
	TrafficIn  int64 `json:"traffic_in,omitempty" db:"-"`
	TrafficOut int64 `json:"traffic_out,omitempty" db:"-"`
}

type SecretWithLink struct {
	Secret
	TGLink  string `json:"tg_link,omitempty"`
	WebLink string `json:"web_link,omitempty"`
}

type Settings struct {
	// Proxy
	ProxyPort                 int    `json:"proxy_port"`
	ProxyMetricsPort          int    `json:"proxy_metrics_port"`
	ProxyDomain               string `json:"proxy_domain"`
	ProxyConcurrency          int    `json:"proxy_concurrency"`
	ProxyCPUs                 string `json:"proxy_cpus"`
	ProxyMemory               string `json:"proxy_memory"`
	CustomIP                  string `json:"custom_ip"`
	FakeCertLen               int    `json:"fake_cert_len"`
	ProxyProtocol             bool   `json:"proxy_protocol"`
	ProxyProtocolTrustedCIDRs string `json:"proxy_protocol_trusted_cidrs"`

	// Ad tag
	AdTag string `json:"ad_tag"`

	// Geo-blocking
	GeoblockMode       string `json:"geoblock_mode"`
	BlocklistCountries string `json:"blocklist_countries"`

	// Traffic masking
	MaskingEnabled   bool   `json:"masking_enabled"`
	MaskingHost      string `json:"masking_host"`
	MaskingPort      int    `json:"masking_port"`
	UnknownSNIAction string `json:"unknown_sni_action"`

	// Telegram
	TelegramEnabled       bool   `json:"telegram_enabled"`
	TelegramBotToken      string `json:"telegram_bot_token"`
	TelegramChatID        string `json:"telegram_chat_id"`
	TelegramInterval      int    `json:"telegram_interval"`
	TelegramAlertsEnabled bool   `json:"telegram_alerts_enabled"`
	TelegramServerLabel   string `json:"telegram_server_label"`

	// Auto-update
	AutoUpdateEnabled bool `json:"auto_update_enabled"`

	// Replication
	ReplicationEnabled         bool   `json:"replication_enabled"`
	ReplicationRole            string `json:"replication_role"`
	ReplicationSyncInterval    int    `json:"replication_sync_interval"`
	ReplicationSSHPort         int    `json:"replication_ssh_port"`
	ReplicationSSHUser         string `json:"replication_ssh_user"`
	ReplicationDeleteExtra     bool   `json:"replication_delete_extra"`
	ReplicationSSHKeyPath      string `json:"replication_ssh_key_path"`
	ReplicationExclude         string `json:"replication_exclude"`
	ReplicationRestartOnChange bool   `json:"replication_restart_on_change"`
	ReplicationLog             string `json:"replication_log"`
	Debug                      bool   `json:"debug"`

	// telemt engine
	TelemtVersion string `json:"telemt_version"`
	TelemtCommit  string `json:"telemt_commit"`
	TelemtRepo    string `json:"telemt_repo"`
}

type Slave struct {
	ID       int64  `json:"id" db:"id"`
	Host     string `json:"host" db:"host"`
	Port     int    `json:"port" db:"port"`
	Label    string `json:"label" db:"label"`
	Enabled  bool   `json:"enabled" db:"enabled"`
	LastSync int64  `json:"last_sync" db:"last_sync"`
	Status   string `json:"status" db:"status"`
}

type SlaveTestResult struct {
	Host         string `json:"host"`
	SSHOK        bool   `json:"ssh_ok"`
	DockerStatus string `json:"docker_status,omitempty"`
	Error        string `json:"error,omitempty"`
}

type TrafficReport struct {
	Global GlobalTraffic `json:"global"`
	Users  []UserTraffic `json:"users"`
}

type TrafficSnapshot struct {
	BytesIn  int64 `json:"bytes_in"`
	BytesOut int64 `json:"bytes_out"`
	SnapIn   int64 `json:"snap_in"`
	SnapOut  int64 `json:"snap_out"`
}

type Upstream struct {
	ID       int64        `json:"id" db:"id"`
	Name     string       `json:"name" db:"name"`
	Type     UpstreamType `json:"type" db:"type"`
	Address  string       `json:"address" db:"address"`
	Username string       `json:"username" db:"username"`
	Password string       `json:"password" db:"password"`
	Weight   int          `json:"weight" db:"weight"`
	Iface    string       `json:"iface" db:"iface"`
	Enabled  bool         `json:"enabled" db:"enabled"`
}

type UpstreamTestResult struct {
	OK        bool   `json:"ok"`
	ExitIP    string `json:"exit_ip,omitempty"`
	LatencyMs int64  `json:"latency_ms,omitempty"`
	Error     string `json:"error,omitempty"`
}

type UpstreamType string

type UserLiveMetrics struct {
	OctetsFromClient float64 `json:"octets_from_client"`
	OctetsToClient   float64 `json:"octets_to_client"`
	Connections      float64 `json:"connections"`
	UniqueIPs        float64 `json:"unique_ips"`
}

type UserTraffic struct {
	Label    string `json:"label"`
	BytesIn  int64  `json:"bytes_in"`
	BytesOut int64  `json:"bytes_out"`
}