sharks

#!/usr/bin/env bash

# Requirements:
#  scrot (for screenshots)
#  byzanz-record (for gif recordings)

pic_format="/home/jacob/Pictures/screenshots/%Y-%m-%d--%H-%M-%S--\$wx\$h.png"
gif_duration=10
gif_format=$(date +"/home/jacob/Pictures/screenshots/%Y-%m-%d--%H-%M-%S--${gif_duration}s.gif")
client_id=c9a6efb3d7932fd

perform_upload() {
	curl -s -H "Authorization: Client-ID $client_id" -H "Expect: " -F "image=@$1" https://api.imgur.com/3/image.xml
}

upload() {
    if response=$(perform_upload "$1"); then
        url="${response##*<link>}"
        url="${url%%</link>*}"
        echo $url
    else
        echo "$response"
        echo "Error uploading $1"
        exit 1
    fi
}

case "$1" in
    "pic")
        filename=$(scrot -s -e 'echo $f' $pic_format)
        url=$(upload $filename)
        echo $url
        echo $url | xsel -i --clipboard
        ;;

    "gif")
        if [ ! -z "$2" ]; then
            gif_duration="$2"
        fi
        byzanz-record --duration=$gif_duration --delay=2 "$gif_format"
        url=$(upload $gif_format)
        echo $url
        echo $url | tee | xsel -i --clipboard
        ;;
esac