diff options
Diffstat (limited to 'pkg-screenshot.sh')
| -rwxr-xr-x | pkg-screenshot.sh | 34 |
1 files changed, 24 insertions, 10 deletions
diff --git a/pkg-screenshot.sh b/pkg-screenshot.sh index 3438606..6095898 100755 --- a/pkg-screenshot.sh +++ b/pkg-screenshot.sh @@ -2,15 +2,29 @@ if [ -z $1 ]; then echo "Error: Missing package name" - echo "Usage: pkg-screenshot.sh package" + echo "Usage: pkg-screenshot.sh [options] package" fi -if [ $1 != "--no-download" ]; then - URL=`wget -qO- https://screenshots.debian.net/json/package/$1 | jq '.screenshots[0].large_image_url' | tr -d \"` - EXTENSION=`echo $URL | rev | cut -d . -f 1 | rev` - wget -qO /tmp/pkg-screenshot.$EXTENSION $URL - xdg-open /tmp/pkg-screenshot.$EXTENSION -else - URL=`wget -qO- https://screenshots.debian.net/json/package/$2 | jq '.screenshots[0].large_image_url' | tr -d \"` - xdg-open $URL -fi +case $1 in +#if [[ $1 == "-h" || $1 == "--help" ]]; then + -h|--help) + echo "Usage: pkg-screenshot.sh [options] package" + echo "" + echo " -h, --help give this help list" + echo " --no-download Open the image URL instead of saving an image file in /tmp/" + ;; + +#elif [ $1 != "--no-download" ]; then + --no-download) + URL=`wget -qO- https://screenshots.debian.net/json/package/$2 | jq '.screenshots[0].large_image_url' | tr -d \"` + xdg-open $URL + ;; + +#else + *) + URL=`wget -qO- https://screenshots.debian.net/json/package/$1 | jq '.screenshots[0].large_image_url' | tr -d \"` + EXTENSION=`echo $URL | rev | cut -d . -f 1 | rev` + wget -qO /tmp/pkg-screenshot.$EXTENSION $URL + xdg-open /tmp/pkg-screenshot.$EXTENSION + ;; +esac |