models

type ASNQuery struct {
	AutonomousSystemNumber int    `maxminddb:"autonomous_system_number"`
	AutonomousSystemOrg    string `maxminddb:"autonomous_system_organization"`

	Network *net.IPNet
}

type ConfigDB struct {
	GeoIPPath string `env:"GEOIP_PATH"            long:"geoip-path" description:"path to read/store GeoIP Maxmind DB" default:"geoip.db"`
	GeoIPURL  string `` /* 233-byte string literal not displayed */

	ASNPath string `env:"ASN_PATH"            long:"asn-path" description:"path to read/store ASN Maxmind DB" default:"asn.db"`
	ASNURL  string `` /* 226-byte string literal not displayed */

	LicenseKey      string        `` /* 128-byte string literal not displayed */
	UpdateInterval  time.Duration `env:"UPDATE_INTERVAL" long:"update-interval" description:"interval of time between database update checks" default:"12h"`
	CacheSize       int           `` /* 142-byte string literal not displayed */
	CacheExpire     time.Duration `env:"CACHE_EXPIRE" long:"expire" description:"expiration time of cache" default:"1h"`
	DefaultLanguage string        `env:"DEFAULT_LANGUAGE" long:"lang" description:"default language to use for geolocation" default:"en"`
}

type ConfigDNS struct {
	Resolvers   []string      `` /* 181-byte string literal not displayed */
	Local       bool          `env:"LOCAL"        long:"uselocal" description:"adds local (system) resolvers to the list of resolvers to use"`
	CacheSize   int           `` /* 145-byte string literal not displayed */
	CacheExpire time.Duration `env:"CACHE_EXPIRE" long:"expire"   description:"expiration time of cache" default:"1h"`
	Timeout     time.Duration `` /* 133-byte string literal not displayed */
}

type ConfigHTTP struct {
	BindAddr       string   `env:"BIND_ADDR"       long:"bind-addr"       default:":8080" required:"true" description:"ip:port pair to bind to"`
	TrustedProxies []string `` /* 193-byte string literal not displayed */
	MaxConcurrent  int      `` /* 134-byte string literal not displayed */
	Limit          int      `env:"LIMIT"           long:"limit"           description:"number of requests/ip/hour" default:"2000"`
	HSTS           bool     `env:"HSTS"            long:"hsts"            description:"enable HTTP Strict Transport Security"`
	CORS           []string `env:"CORS"            long:"cors"            env-delim:"," default:"*" description:"CORS allowed origins"`
	Metrics        bool     `env:"METRICS"         long:"metrics"         description:"enable prometheus metrics on /metrics to internal IPs"`
}

type ErrHostResolve struct {
	Err     error
	Address string
}

type ErrInternalAddress struct {
	Address string
}

type ErrNotFound struct {
	Address string
}

type ErrRateLimitExceeded struct {
	Address string
}

type Flags struct {
	HTTP ConfigHTTP `group:"HTTP Server options" namespace:"http" env-namespace:"HTTP"`
	DB   ConfigDB   `group:"DB Options" namespace:"db" env-namespace:"DB"`
	DNS  ConfigDNS  `group:"DNS Lookup Options" namespace:"dns" env-namespace:"DNS"`
}

type GeoQuery struct {
	City struct {
		Names map[string]string `maxminddb:"names"`
	} `maxminddb:"city"`
	Country struct {
		Code  string            `maxminddb:"iso_code"`
		Names map[string]string `maxminddb:"names"`
	} `maxminddb:"country"`
	Continent struct {
		Code  string            `maxminddb:"code"`
		Names map[string]string `maxminddb:"names"`
	} `maxminddb:"continent"`
	Location struct {
		Lat              float64 `maxminddb:"latitude"`
		Long             float64 `maxminddb:"longitude"`
		MetroCode        int     `maxminddb:"metro_code"`
		TimeZone         string  `maxminddb:"time_zone"`
		AccuracyRadiusKM int     `maxminddb:"accuracy_radius"`
	} `maxminddb:"location"`
	Postal struct {
		Code string `maxminddb:"code"`
	} `maxminddb:"postal"`
	Subdivisions []struct {
		Code  string            `maxminddb:"iso_code"`
		Names map[string]string `maxminddb:"names"`
	} `maxminddb:"subdivisions"`
}

type LookupOptions struct {
	Languages         []string `form:"languages,omitempty" json:"languages" validate:"omitempty,dive,bcp47_language_tag|alpha,min=2,max=5"`
	DisableHostLookup bool     `form:"disable_host_lookup,omitempty" json:"disable_host_lookup"`
}

type Response struct {
	Query string `json:"query"`
	Error string `json:"error,omitempty"`

	Host string `json:"host,omitempty"`

	// GeoIP information.
	IP               string  `json:"ip"`
	IPType           int     `json:"ip_type"`
	Summary          string  `json:"summary"`
	City             string  `json:"city"`
	Subdivision      string  `json:"subdivision"`
	Country          string  `json:"country"`
	CountryCode      string  `json:"country_abbr"`
	Continent        string  `json:"continent"`
	ContinentCode    string  `json:"continent_abbr"`
	Lat              float64 `json:"latitude"`
	Long             float64 `json:"longitude"`
	Timezone         string  `json:"timezone"`
	PostalCode       string  `json:"postal_code"`
	AccuracyRadiusKM int     `json:"accuracy_radius_km"`

	// ASN information.
	Network string `json:"network"`
	ASN     string `json:"asn"`
	ASNOrg  string `json:"asn_org"`
}