Clean up + add webserver

providers/suisse_mobile.go

@@ -0,0 +1,84 @@
+package providers
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"regexp"
+	"strconv"
+
+	"github.com/golang-io/requests"
+	"github.com/tkrajina/gpxgo/gpx"
+)
+
+func SuisseMobileCheckURL(url string) int {
+	var id int
+
+	re := regexp.MustCompile(`https?://(?:www\.)?schweizmobil\.ch/[^/]+/tour/(\d+)`)
+	matches := re.FindStringSubmatch(url)
+
+	if len(matches) > 1 {
+		id, _ = strconv.Atoi(matches[1])
+	}
+
+	return id
+}
+
+type SuisseMobileGeometry struct {
+	Segments [][][]float64 `json:"coordinates"`
+}
+
+type SuisseMobileProperties struct {
+	Name string `json:"name"`
+}
+
+type SuisseMobileResponse struct {
+	Properties SuisseMobileProperties `json:"properties"`
+	Geometry   SuisseMobileGeometry   `json:"geometry"`
+}
+
+func SuisseMobileFetch(id int) (gpx.GPX, error) {
+	var gpxFile gpx.GPX
+	var gpxTrack gpx.GPXTrack
+
+	sess := requests.New(
+		requests.URL("https://schweizmobil.ch"),
+	)
+	resp, err := sess.DoRequest(
+		context.Background(),
+		requests.Path(fmt.Sprintf(
+			"/api/6/tracks/%d", id,
+		)),
+	)
+	if err != nil {
+		return gpxFile, err
+	}
+
+	var response SuisseMobileResponse
+	err = json.Unmarshal(resp.Content.Bytes(), &response)
+	if err != nil {
+		return gpxFile, err
+	}
+
+	gpxFile.Name = response.Properties.Name
+
+	for _, segments := range response.Geometry.Segments {
+		var gpxTrackSegment gpx.GPXTrackSegment
+
+		for _, point := range segments {
+			var gpxPoint gpx.GPXPoint
+
+			gpxPoint.Longitude = point[0]
+			gpxPoint.Latitude = point[1]
+			gpxPoint.Elevation = *gpx.NewNullableFloat64(point[2])
+
+			gpxTrackSegment.AppendPoint(&gpxPoint)
+		}
+
+		gpxTrack.AppendSegment(&gpxTrackSegment)
+	}
+
+	gpxFile.AppendTrack(&gpxTrack)
+
+	return gpxFile, nil
+}