Added http and img packages

http/http.go

@@ -0,0 +1,11 @@
+package http
+
+import (
+	"net/http"
+	"strings"
+)
+
+func IsMobile(r *http.Request) bool {
+	return (strings.Contains(strings.ToLower(r.Header.Get("User-Agent")), "android") ||
+		strings.Contains(strings.ToLower(r.Header.Get("User-Agent")), "iphone"))
+}

img/img.go

@@ -0,0 +1,59 @@
+package img
+
+import (
+	"image"
+	"image/draw"
+	"image/png"
+	"os"
+
+	"github.com/anthonynsimon/bild/adjust"
+)
+
+const (
+	StyleDark = 0.70
+)
+
+func Overlay(inputFile, overlayFile string, style float64) (err error) {
+	thumb, err := os.Open(inputFile)
+	if err != nil {
+		return err
+	}
+
+	overlay, err := os.Open(overlayFile)
+	if err != nil {
+		return err
+	}
+
+	img0, err := png.Decode(thumb)
+	if err != nil {
+		return err
+	}
+	defer thumb.Close()
+
+	img1, err := png.Decode(overlay)
+	if err != nil {
+		return err
+	}
+	defer overlay.Close()
+
+	b0 := img0.Bounds()
+	b1 := img1.Bounds()
+
+	img0 = adjust.Brightness(img0, style)
+
+	offset := image.Pt(b0.Dx()/2-b1.Dx()/2, b0.Dy()/2-b1.Dy()/2)
+
+	m := image.NewRGBA(b0)
+	draw.Draw(m, b0, img0, image.Point{}, draw.Src)
+	draw.Draw(m, img1.Bounds().Add(offset), img1, image.Point{}, draw.Over)
+
+	imgw, err := os.Create(inputFile)
+	if err != nil {
+		return err
+	}
+
+	png.Encode(imgw, m)
+	defer imgw.Close()
+
+	return nil
+}

mega/mega.go

@@ -93,7 +93,8 @@ func Find(dir, pattern, sortorder string) (files []FileInfo, err error) {
 
 	lines := strings.Split(string(out), "\n")
 	for _, line := range lines {
-		files = append(files, FileInfo{filepath.Dir(line), filepath.Base(line), filepath.Join(dir, line)})
+		files = append(files, FileInfo{filepath.Dir(line), filepath.Base(line), line})
+		//files = append(files, FileInfo{filepath.Dir(line), filepath.Base(line), filepath.Join(dir, line)})
 	}
 
 	if len(sortorder) == 0 {