#!/bin/sh

set -- "$HOME/.cache/dwb" \
	"$HOME/.cache/emacs" \
	"$HOME/.cache/mutt" \
	"$HOME/.cache/rtorrent" \
	"$HOME/.cache/zsh" \
	"$HOME/.cmus/autosave" \
	"$HOME/.cmus/cache" \
	"$HOME/.cmus/lib.pl" \
	"$HOME/.cmus/playlist.pl" \
	"$HOME/.cmus/queue.pl" \
	"$HOME/.cmus/resume" \
	"$HOME/.cmus/search-history" \
	"$HOME/.config/dwb/default/commands.history" \
	"$HOME/.config/dwb/default/cookies" \
	"$HOME/.config/dwb/default/cookies_session.allow" \
	"$HOME/.config/dwb/default/dwb-uni.fifo" \
	"$HOME/.config/dwb/default/history" \
	"$HOME/.config/dwb/default/hsts" \
	"$HOME/.config/dwb/default/navigate.history" \
	"$HOME/.config/dwb/default/plugindb" \
	"$HOME/.config/dwb/default/plugins.allow" \
	"$HOME/.config/dwb/default/scripts.allow" \
	"$HOME/.config/dwb/default/search.history" \
	"$HOME/.config/dwb/default/session" \
	"$HOME/.config/gtk-2.0" \
	"$HOME/.config/gtk-3.0" \
	"$HOME/.config/ranger/bookmarks" \
	"$HOME/.config/ranger/history" \
	"$HOME/.config/ranger/tagged" \
	"$HOME/.fehbg" \
	"$HOME/.gtk-bookmarks" \
	"$HOME/.lesshst" \
	"$HOME/.local/share/newsbeuter" \
	"$HOME/.local/share/webkit" \
	"$HOME/.mpv/watch_later" \
	"$HOME/.mtap.fuseiso" \
	"$HOME/.pulse-cookie" \
	"$HOME/.viminfo" \
	"$HOME/.w3m" \
	"$HOME/.zcompdump"

## POSIX can store only one list at a time. Here we rely on the fact there is no
## space in the file names.
RMLIST_CRITICAL="$HOME/.mutt.pwds.cpt $HOME/.ssh"

echo "==> List of files to be removed."
echo "$@" | sed 's/ /\n/g'
echo
echo "==> List of files to be wiped."
echo "$RMLIST_CRITICAL" | sed 's/ /\n/g'

CHOICE="N"
echo
echo ":: Remember to close all applications for cleaning."
echo "==> Clean home? [y/N]"
read CHOICE
CHOICE="$(echo $CHOICE | tr [:lower:] [:upper:])"
if [ "$CHOICE" != "Y" ]; then
	echo "Nothing done."
	exit
fi

## Clean trash if possible.
echo
echo "==> Emptying trash."
if ! command -v trash-empty >/dev/null 2>&1; then
	echo ":: 'trash-empty' not installed, you have to clean other drives manually."
	rm -rvf "$HOME/.local/share/Trash"
else
	trash-empty
fi

## Remove data.
echo
echo "==> Remove dotfiles."
rm -rvf "$@"

## Wipe data
echo
echo "==> Remove critical data."
if [ "$(echo "$HOME" | grep -c ' ')" -ne 0 ]; then
	echo 'WARNING: $HOME contains spaces, skipping.'
else
	shred -zuv $RMLIST_CRITICAL
	# wipe -rdzp2 $RMLIST_CRITICAL
fi

echo
echo "==> Cleaning done."