cache

Documentation

Index

• Variables
• func IsMinMaxZoomExplicit(cmd *cobra.Command) bool
• func IsValidLat(f64 float64) bool
• func IsValidLatString(lat string) (float64, bool)
• func IsValidLng(f64 float64) bool
• func IsValidLngString(lng string) (float64, bool)
• type ErrTileNameFormat
  • func (e ErrTileNameFormat) Error() string
• type Format
  • func NewFormat(format string) (Format, error)
  • func (f Format) Parse(val string) (z, x, y uint, err error)
  • func (f Format) ParseTile(val string) (tile *slippy.Tile, err error)
  • func (f Format) String() string
• type MapTile
• type TileChannel
  • func (tc *TileChannel) Channel() <-chan *slippy.Tile
  • func (tc *TileChannel) Close()
  • func (tc *TileChannel) Err() (e error)

Variables

var Cmd = &cobra.Command{
	Use:   "cache",
	Short: "command to manage the cache",
	Long:  "command to manage the cache",
	PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
		RequireCache = true
		if cmd.HasParent() {

			pcmd := cmd.Parent()
			if pcmd.PersistentPreRunE != nil {
				if err := pcmd.PersistentPreRunE(pcmd, args); err != nil {
					return err
				}
			}
		}
		return nil
	},
}

var Config *config.Config

the config from the main app

var RequireCache bool

var SeedPurgeCmd = &cobra.Command{
	Use:     "seed",
	Aliases: []string{"purge"},
	Short:   "seed or purge tiles from the cache",
	Long:    "command to seed or purge tiles from the cache",
	Example: "tegola cache seed --bounds lng,lat,lng,lat",
}

var TileListCmd = &cobra.Command{
	Use:     "tile-list filename|-",
	Short:   "operate on a list of tile names separated by new lines",
	Example: "tile-list my-tile-list.txt",
	PreRunE: tileListValidate,
	RunE:    tileListCommand,
}

var TileNameCmd = &cobra.Command{
	Use:     "tile-name z/x/y",
	Short:   "operate on a single tile formatted according to --format",
	Example: "tile-name 0/0/0",
	PreRunE: tileNameValidate,
	RunE:    tileNameCommand,
}

Functions

func IsMinMaxZoomExplicit

func IsMinMaxZoomExplicit(cmd *cobra.Command) bool

func IsValidLat

func IsValidLat(f64 float64) bool

func IsValidLatString

func IsValidLatString(lat string) (float64, bool)

func IsValidLng

func IsValidLng(f64 float64) bool

func IsValidLngString

func IsValidLngString(lng string) (float64, bool)

Types

type ErrTileNameFormat

type ErrTileNameFormat string

func (ErrTileNameFormat) Error

func (e ErrTileNameFormat) Error() string

type Format

type Format struct {
	X, Y, Z uint
	Sep     string
}

func NewFormat

func NewFormat(format string) (Format, error)

func (Format) Parse

func (f Format) Parse(val string) (z, x, y uint, err error)

func (Format) ParseTile

func (f Format) ParseTile(val string) (tile *slippy.Tile, err error)

func (Format) String

func (f Format) String() string

type MapTile

type MapTile struct {
	MapName string
	Tile    *slippy.Tile
}

type TileChannel

type TileChannel struct {
	// contains filtered or unexported fields
}

func (*TileChannel) Channel

func (tc *TileChannel) Channel() <-chan *slippy.Tile

func (*TileChannel) Close

func (tc *TileChannel) Close()

func (*TileChannel) Err

func (tc *TileChannel) Err() (e error)