func storeImg(img io.Reader, id string, store *storage.Store) bool {
/* open the files */
fBig, err := store.Create(id, COVER_FILE)
if err != nil {
log.Error("Error creating cover ", id, ": ", err.Error())
return false
}
defer fBig.Close()
fSmall, err := store.Create(id, COVER_SMALL_FILE)
if err != nil {
log.Error("Error creating small cover ", id, ": ", err.Error())
return false
}
defer fSmall.Close()
/* resize img */
var img2 bytes.Buffer
img1 := io.TeeReader(img, &img2)
jpgOptions := jpeg.Options{IMG_QUALITY}
imgResized, err := resizeImg(img1, IMG_WIDTH_BIG)
if err != nil {
log.Error("Error resizing big image: ", err.Error())
return false
}
err = jpeg.Encode(fBig, imgResized, &jpgOptions)
if err != nil {
log.Error("Error encoding big image: ", err.Error())
return false
}
imgSmallResized, err := resizeImg(&img2, IMG_WIDTH_SMALL)
if err != nil {
log.Error("Error resizing small image: ", err.Error())
return false
}
err = jpeg.Encode(fSmall, imgSmallResized, &jpgOptions)
if err != nil {
log.Error("Error encoding small image: ", err.Error())
return false
}
return true
}
