last_copy

#!/bin/bash

set -eou pipefail

CMD="${1:-default_fallback}"
CMD_ARGS="${2:-unknown}"


lookup() {

    local file_path=""
    file_path=$(_l)
    local file_size=""
    file_size=$(gstat --printf="%s" "$file_path")
    file_size=$(echo "${file_size}" | awk '{ split( "B KB MB GB TB PB" , v ); s=1; while( $1>1024 ){ $1/=1024; s++ } printf "%.2f %s", $1, v[s] }')
    
    local title="Copy $file_path"
    local subtitle="Size: $file_size"

    local output=""
    output=$( jq -n \
                  --arg title "$title" \
                  --arg subtitle "$subtitle" \
                  --arg fp "$file_path" \
                  '{"items": [
                        {"title": $title, "subtitle": $subtitle, "arg": $fp }
                    ]}' )


    echo "$output"
}

run() {
    local file_path="$1"
    pbcopy < "$file_path"
}


case "$CMD" in

  lookup)
    lookup
    ;;

  run)
    run "$CMD_ARGS"
    ;;

  *)
    echo "Unknown build.sh command: '$CMD', exiting" >&2
    exit 1
    ;;
esac