#!/usr/bin/env bash

# Interactively select (in skim) bookmarks to open from Firefox or
# Chrome/Chromium (depends on $BROWSER). Should work on Linux and MacOS.
#
# requires: sqlite3, jq (if you use chrome/chromium)

sep='{{::}}'

_do_rofi() {
  for url in $(awk -F "${1:-$sep}" '{printf "%s, %s\n", $1, $2}' | rofi -dmenu -p 'bookmarks > ' -multi-select | sed 's#.*\(https*://\)#\1#'); do
  if command -v "$BROWSER" >/dev/null; then
    $BROWSER "$url" &
  elif command -v open >/dev/null; then
    open "$url" &
  else
    xdg-open "$url" &
  fi
  done
}

case ${BROWSER:-firefox} in
  firefox)
    for dir in ~/.mozilla/firefox/*.default \
               $XDG_CONFIG_HOME/firefox/.mozilla/firefox/*.default \
               $XDG_DATA_HOME/mozilla/firefox/*.default \
               ~/Library/Application\ Support/Firefox/Profiles/*.default; do
      if [[ -d "$dir" ]]; then
        # The db can be locked from time to time. This is inefficient, but
        # places.sqlite is usually under 30mb so this should be instant, and
        # /tmp is cleared at boot so...
        cp "$dir/places.sqlite" "/tmp/places.sqlite"
        sqlite3 -separator $sep "/tmp/places.sqlite" \
          "SELECT DISTINCT mb.title, mp.url FROM moz_bookmarks mb \
          INNER JOIN moz_places mp ON mp.id = mb.fk \
          WHERE mb.type = 1 AND mb.title IS NOT NULL \
          ORDER BY mp.frecency DESC" | _do_rofi
        break
      fi
    done
    ;;
  qutebrowser)
    sed -e 's/ /{{::}}/' urls | awk -F'{{::}}' '{printf "%s{{::}}%s\n", $2, $1}' | _do_rofi
    ;;
  *)
    for dir in ~/.config/google-chrome/Default ~/.config/chromium/Default ~/Library/Application\ Support/Google/Chrome/Default; do
      # requires jq
      if [[ -f "$dir/Bookmarks" ]]; then
        jq -r '.. | [.name, .url]? | @tsv' "$dir/Bookmarks" | \
          sed '/^[ \t]*$/d;/\t$/d;/\tchrome:\/\//d' | \
          _do_rofi "\t"
        break
      fi
    done
    ;;
esac