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| author | louie <lshprung@yahoo.com> | 2021-02-21 19:49:40 -0800 |
|---|---|---|
| committer | louie <lshprung@yahoo.com> | 2021-02-21 19:49:40 -0800 |
| commit | 4a51ba24c1ef4bd2612a44b095a27b12b862abb2 (patch) | |
| tree | aaca1aa703d4b52b0e4555e7fdeb238a40233b60 | |
| parent | 9ef95a3a35e7fd7092e218ce31b09371180d5a21 (diff) | |
Added download to /tmp/
| -rw-r--r-- | README.md | 8 | ||||
| -rwxr-xr-x | pkg-screenshot.sh | 11 |
2 files changed, 15 insertions, 4 deletions
@@ -4,10 +4,14 @@ pkg-screenshot is a shell script that can display preview screenshots of package ## Prerequisites -pkg-screenshot requires **jq** to parse the json provided at `https://screenshots.debian.net/json/package/PACKAGENAME` and **xdg-open** to open the image URL +pkg-screenshot requires **wget** to download screenshots, **jq** to parse the json provided at `https://screenshots.debian.net/json/package/PACKAGENAME` and **xdg-open** to open the image file (saved to the /tmp/ directory) ## Usage ``` -pkg-screenshot.sh package +pkg-screenshot.sh [options] package ``` + +### Options + +**--no-download** - Open the image URL instead of saving an image file in /tmp/ diff --git a/pkg-screenshot.sh b/pkg-screenshot.sh index ac8687b..3438606 100755 --- a/pkg-screenshot.sh +++ b/pkg-screenshot.sh @@ -5,5 +5,12 @@ if [ -z $1 ]; then echo "Usage: pkg-screenshot.sh package" fi -URL=`wget -qO- https://screenshots.debian.net/json/package/$1 | jq '.screenshots[0].large_image_url' | tr -d \"` -xdg-open $URL +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 |