coord

Documentation

Overview

Package coord contains a function to get the coordinates of a human-readable address, using GMaps.

Index

• Variables
• type Interactive
  • func (in *Interactive) RenderHTML(w io.Writer, address, callbackURL string) error
  • func (in *Interactive) ServeHTTP(w http.ResponseWriter, r *http.Request)
• type Location
  • func Get(ctx context.Context, address string) (Location, error)

Variables

var (
	ErrNotFound       = errors.New("not found")
	ErrTooManyResults = errors.New("too many results")

	// APIKey is the API_KEY served too Google Maps services.
	// It is set by default to the contents of the GOOGLE_MAPS_API_KEY env var.
	APIKey = os.Getenv("GOOGLE_MAPS_API_KEY")
)

var (
	Log = func(...interface{}) error { return nil }

	DefaultTitle   = "Cím koordináták pontosítása"
	DefaultAddress = "Budapest"
)

Types

type Interactive

type Interactive struct {
	Set            func(id string, loc Location) error
	Title          string
	DefaultAddress string
	BaseURL        string
	MapCenter      Location
	Location       Location

	NoDirect bool
	// contains filtered or unexported fields
}

func (*Interactive) RenderHTML

func (in *Interactive) RenderHTML(w io.Writer, address, callbackURL string) error

func (*Interactive) ServeHTTP

func (in *Interactive) ServeHTTP(w http.ResponseWriter, r *http.Request)

type Location

type Location struct {
	Address string
	Lat     float64 `json:"lat"`
	Lng     float64 `json:"lng"`
}

func Get

func Get(ctx context.Context, address string) (Location, error)