remove unnecessary handlers. Colors are now handled via parameter theme #26 (9b2d215b) · Commits · blackheaven / tinygraphs

app-backend/main.go

+0 −1

Original line number	Diff line number	Diff line
		@@ -18,7 +18,6 @@ func main() {
		r := new(route.Router)

		r.HandleFunc("/checkerboard", checkerboard.Checkerboard)
		r.HandleFunc("/checkerboard/:colorId", checkerboard.Color)

		r.HandleFunc("/squares/?", squares.Random)
		r.HandleFunc("/squares/random/?", squares.Random)

+0 −39

Original line number	Diff line number	Diff line
		@@ -5,9 +5,7 @@ import (
		"image/color"
		"log"
		"net/http"
		"strconv"

		"github.com/taironas/route"
		"github.com/taironas/tinygraphs/colors"
		"github.com/taironas/tinygraphs/draw"
		"github.com/taironas/tinygraphs/extract"
		@@ -19,43 +17,6 @@ func init() {
		log.SetFlags(log.Lshortfile)
		}

		// Color is the handler for /checkerboard/:colorId
		// build a 6x6 checkerboard with alternate colors based on the number passed in the url
		func Color(w http.ResponseWriter, r *http.Request) {

		var err error
		var id string
		if id, err = route.Context.Get(r, "colorId"); err != nil {
		log.Println("Unable to get 'key' value: ", err)
		id = "0"
		}

		var colorId int64
		if colorId, err = strconv.ParseInt(id, 0, 64); err != nil {
		colorId = 0
		}
		size := extract.Size(r)
		colorMap := colors.MapOfColorPatterns()
		var c1, c2 color.RGBA
		if val, ok := colorMap[int(colorId)]; ok {
		c1 = val[0]
		c2 = val[1]
		} else {
		c1 = colorMap[0][0]
		c2 = colorMap[0][1]
		}

		if f := extract.Format(r); f == format.JPEG {
		m := image.NewRGBA(image.Rect(0, 0, size, size))
		draw.Grid6X6(m, c1, c2)
		var img image.Image = m
		write.ImageJPEG(w, &img)
		} else if f == format.SVG {
		write.ImageSVG(w)
		draw.Grid6X6SVG(w, c1, c2, size)
		}
		}

		// Checkerboard is the handler for /checkerboard
		// build a 6x6 checkerboard with alternate black and white colors.
		func Checkerboard(w http.ResponseWriter, r *http.Request) {