geo

package

v0.0.0-...-4cdd4fd Latest Latest Go to latest Published: Dec 15, 2021 License: Apache-2.0 Imports: 13 Imported by: 2

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Repository

github.com/getlantern/goexpr

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Open Source Insights

Documentation ¶

Overview ¶

Package geo provides geolocation functions.

Index ¶

Constants
func CITY(ip goexpr.Expr) goexpr.Expr
func COUNTRY_CODE(ip goexpr.Expr) goexpr.Expr
func Init(dbFile string, cacheSize int) error
func REGION(ip goexpr.Expr) goexpr.Expr
func REGION_CITY(ip goexpr.Expr) goexpr.Expr

Constants ¶

View Source

const (
	// DefaultCacheSize determines the default size for the ip cache
	DefaultCacheSize = 100000
)

Variables ¶

This section is empty.

Functions ¶

func CITY ¶

func CITY(ip goexpr.Expr) goexpr.Expr

CITY returns the city name for the IP, e.g. "Austin"

func COUNTRY_CODE ¶

func COUNTRY_CODE(ip goexpr.Expr) goexpr.Expr

COUNTRY_CODE returns the 2 digit ISO country code for the ip, e.g. "US"

func Init ¶

func Init(dbFile string, cacheSize int) error

Init initializes the Geolocation subsystem, storing the database file at the given dbFile location. It will periodically fetch updates from the maxmind website.

func REGION ¶

func REGION(ip goexpr.Expr) goexpr.Expr

REGION returns the region name for the IP, e.g. "Texas"

func REGION_CITY ¶

func REGION_CITY(ip goexpr.Expr) goexpr.Expr

REGION_CITY returns the region and city name for the IP, e.g. "Texas, Austin"

Types ¶

This section is empty.

Source Files ¶

View all Source files

geo.go

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