Removed go-bindata, using Blur instead of logo

Author: dhvcc

Diff for: assets/logo.png

@@ -22,7 +22,6 @@ golang.org/x/image v0.0.0-20210628002857-a66eb6448b8d/go.mod h1:023OzeP/+EPmXeap
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

Diff for: bindata.go

@@ -5,7 +5,6 @@ import (
 	"encoding/base64"
 	"fmt"
 	"image"
-	"image/color"
 	"net/http"
 
 	"github.com/disintegration/imaging"
@@ -17,12 +16,6 @@ const minHeight = 250
 
 func ConvertImage(url string) image.Image {
 	fmt.Printf("====> Should convert url: %s.\n", url)
-	asset, err := Asset("assets/logo.png")
-	if err != nil {
-		fmt.Println("Can't load asset, falling back to black square")
-		return imaging.New(width, height, color.Black)
-	}
-	background, _ := imaging.Decode(bytes.NewReader(asset))
 
 	fmt.Printf("Started request.\n")
 	imageResp, err := http.Get(url)
@@ -33,14 +26,21 @@ func ConvertImage(url string) image.Image {
 
 	fmt.Printf("Finished request.\n")
 	image, _ := imaging.Decode(imageResp.Body)
-	image_h := image.Bounds().Max.Y
+	imageH, imageW := image.Bounds().Max.Y, image.Bounds().Max.Y
 
-	if image_h < minHeight {
+	if imageH < minHeight {
 		image = imaging.Resize(image, 0, minHeight, imaging.Lanczos)
-		image_h = image.Bounds().Max.Y
+		imageH = image.Bounds().Max.Y
+	} else if imageH > height || imageW > width {
+		image = imaging.Fit(image, width, height, imaging.Lanczos)
+		imageH = image.Bounds().Max.Y
 	}
 
-	output := imaging.Resize(background, 0, image_h, imaging.Lanczos)
+	bgWidth := int(float64(width) / (float64(height) / float64(imageH)))
+	background := imaging.Resize(image, bgWidth, imageH, imaging.Lanczos)
+	background = imaging.Blur(background, 20)
+
+	output := imaging.Resize(background, 0, imageH, imaging.Lanczos)
 	output = imaging.PasteCenter(output, image)
 	fmt.Printf("====> Returning image %s.\n", output.Bounds().Max)
 	return output