BookMarkIt

#!/usr/bin/env bash
## BookMarkIt
## options
## add [url] [key]      Add a new URL to bookmarks with a given key. The "key" will be requested if not provided, the URL instead will be taken from the clipboard if not provided.
## add [command] [key]  Add a new bash command git a given key. The "key" will be requested if not provided, the "command" instead will be taken from the clipboard if not provided.
## find [query]         Find a URL/command from the bookmarks. You can provide an initial query string to limit
##                      the search

dependencies=(yad)
if command -v notify-send >/dev/null; then
    NOTIFY="notify-send --app-name BookMarkIt -i dialog-information"
else
    NOTIFY="echo"
fi
for d in "${dependencies[@]}"; do
    if ! command -v "$d" >/dev/null 2>&1; then
        $NOTIFY "a dependency is missing: $d. Please install it"
        exit 1
    fi
done

BOOKMARKS="$HOME/Documents/bookmarks.yml"

action=${1:-'find'}

add_new_bookmark() {
    local book
    local key

    if ! book=$(wl-paste); then
        $NOTIFY "could not get bookmark from clipboard"
        exit 1
    fi

    exists_already=$(yq '.bookmarks[].link' "${BOOKMARKS}" | grep "$book" -c)
    if [[ $exists_already -gt 0 ]]; then
        $NOTIFY "This URL was already bookmarked"
        return 1
    fi

    #if ! key=$(kdialog --title BookMarkIt --inputbox "Give a name to bookmark"); then
        #exit 0
    #fi
    # --- Define Variables ---
    DIALOG_TITLE="BookMarkIt"
    DIALOG_MAIN_TEXT="Please enter the Bookmark and Key to find it later"
    SEPARATOR="\x1F"

    if ! INPUT_RAW=$(yad --form \
            --title="$DIALOG_TITLE" \
            --text="$DIALOG_MAIN_TEXT" \
            --width=650 --height=150 \
            --separator="$SEPARATOR" \
            --field="Key" "$key" \
            --field="Bookmark" "$book" \
            ); then
        # allow to exit from the form without complaining
        exit 0
    fi

    # shellcheck disable=SC2016
    key=$(echo "$INPUT_RAW" | awk -F"$SEPARATOR" '{print $1}')
    # shellcheck disable=SC2016
    book=$(echo "$INPUT_RAW" | awk -F"$SEPARATOR" '{print $2}')

    if [ -z "$key" ] || [ -z "$book" ]; then
        $NOTIFY "failed: key:$key: book:$book:"
        exit 1
    fi

    # replace spaces with underscore for the key
    key="${key// /_}"

    if out=$(yq --inplace ".bookmarks += [{\"key\": \"${key}\", \"link\": \"${book}\"}]" "${BOOKMARKS}"); then
        $NOTIFY "$key stored in Bookmark"
    else
        $NOTIFY "BookMarkIt failed: error $? $out"
    fi
    return 0
}

find_bookmark() {
    QUERY="--query=$*"
    selection=$(\
        yq 'with(.bookmarks[]; .key = .key + " => " + .link)' "${BOOKMARKS}" \
        | yq '[ .bookmarks[].key]' \
        | sort \
        | fzf \
            --prompt "Search bookmark > " \
            --layout reverse --height=70% "$QUERY"\
            --bind 'ctrl-y:execute(readlink -f {} | echo {} | cut -d">" -f2 | tr -d "\n" | xclip -selection clipboard)+abort'\
    )
    if [[ -z ${selection} ]]; then
        exit 0
    fi
    selection=$(echo "${selection}" | awk -F ' => ' '{print $2}')
    sanitized_selection=$(printf "%s" "$selection" | xargs)
    if [[ "$sanitized_selection" = https://* ]]; then
        xdg-open "$selection" > /dev/null 2>&1
    else
        echo "$selection" | wl-copy
        $NOTIFY "added to clipboard: '${selection}'"
    fi
}

if [[ $action == "add" ]]; then
    shift
    add_new_bookmark "$@"
    exit $?
fi

if [ "$action" == "find" ]; then
    find_bookmark "$2"
    exit $?
fi

echo "[!] unsupported action \"$action\""
exit 1