imjasonh/staticmaps
1
0
Fork 0
mirror of https://github.com/imjasonh/staticmaps synced 2026-07-18 23:09:11 +00:00
Code Activity

Thread through context.Context, currently unused

Browse source
This commit is contained in:
Jason Hall 2014-10-21 14:15:57 -04:00
parent e2fe08ba0b
commit 9166c9bae7
9 changed files with 58 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

18
elevation.go
View file

@ -3,14 +3,16 @@ package maps
import (
"fmt"
"net/url"
"code.google.com/p/go.net/context"
)
// Elevation requests elevation data for a series of locations.
//
// See https://developers.google.com/maps/documentation/elevation/
func (c Client) Elevation(ll []LatLng) ([]ElevationResult, error) {
func (c Client) Elevation(ctx context.Context, ll []LatLng) ([]ElevationResult, error) {
var r elevationResponse
if err := c.doDecode(baseURL+elevation(ll), &r); err != nil {
if err := c.doDecode(ctx, baseURL+elevation(ll), &r); err != nil {
return nil, err
}
if r.Status != StatusOK {
@ -22,9 +24,9 @@ func (c Client) Elevation(ll []LatLng) ([]ElevationResult, error) {
// ElevationPolyline requests elevation data for a series of locations as specified as an encoded polyline.
//
// See https://developers.google.com/maps/documentation/elevation/#Locations
func (c Client) ElevationPolyline(p string) ([]ElevationResult, error) {
func (c Client) ElevationPolyline(ctx context.Context, p string) ([]ElevationResult, error) {
var r elevationResponse
if err := c.doDecode(baseURL+elevationpoly(p), &r); err != nil {
if err := c.doDecode(ctx, baseURL+elevationpoly(p), &r); err != nil {
return nil, err
}
if r.Status != StatusOK {
@ -34,9 +36,9 @@ func (c Client) ElevationPolyline(p string) ([]ElevationResult, error) {
}
// ElevationPath requests elevation data for a number of samples along a path described as a series of locations.
func (c Client) ElevationPath(ll []LatLng, samples int) ([]ElevationResult, error) {
func (c Client) ElevationPath(ctx context.Context, ll []LatLng, samples int) ([]ElevationResult, error) {
var r elevationResponse
if err := c.doDecode(baseURL+elevationpath(ll, samples), &r); err != nil {
if err := c.doDecode(ctx, baseURL+elevationpath(ll, samples), &r); err != nil {
return nil, err
}
if r.Status != StatusOK {
@ -46,9 +48,9 @@ func (c Client) ElevationPath(ll []LatLng, samples int) ([]ElevationResult, erro
}
// ElevationPathPoly requests elevation data for a number of samples along a path described as a series of locations specified as an encoded polyline.
func (c Client) ElevationPathPoly(p string, samples int) ([]ElevationResult, error) {
func (c Client) ElevationPathPoly(ctx context.Context, p string, samples int) ([]ElevationResult, error) {
var r elevationResponse
if err := c.doDecode(baseURL+elevationpathpoly(p, samples), &r); err != nil {
if err := c.doDecode(ctx, baseURL+elevationpathpoly(p, samples), &r); err != nil {
return nil, err
}
if r.Status != StatusOK {