#!/bin/bash

## A wrapper for pass to use fzf to find passwords.

prefix=${PASSWORD_STORE_DIR:=~/.password-store}

## Get all the gpg files in all directories and subdirs...
## remove the prefix, some 3 extra chars and the .gpg ending
password_files=$( find $prefix -name '*.gpg' \
                  | cut --characters ${#prefix}- \
                  | cut --characters 3- \
                  | rev | cut --characters 5- | rev
                )

## Some functions to call from inside the fzf menu
fzpass_update () {
  echo "--Pulling..."             2>&1 >/dev/tty
  pass git pull                   2>&1 >/dev/tty
  echo "--Pushing..."             2>&1 >/dev/tty
  pass git push                   2>&1 >/dev/tty
  echo "--Any key to continue..." 2>&1 >/dev/tty
  read
}
export -f fzpass_update


## Send the filelist to fzf,
## disable the fzf mouse to use the primary selection
password=$( printf '%s\n' "${password_files[@]}" \
            | fzf --bind='ctrl-s:toggle-preview' \
                  --bind='ctrl-u:execute(fzpass_update)' \
			      --bind='ctrl-r:execute(pass rm {})' \
			      --bind='ctrl-e:execute(pass edit {} < /dev/tty > /dev/tty)' \
                  --preview='pass show {}' \
                  --preview-window="hidden" \
                  --no-mouse \
				  --header='
Ret: Copy pass, show OTP; C-s: Show entry; C-e: Edit entry
C-u: Update (pull, push); C-r: Remove'
                  $@ \
		  )

## Exit if nothing was selected
test "_$password" = "_" && exit


## Disable clipman
command -v clipctl >/dev/null && clipctl disable

## Copy pass and show otp, exit silently if anything fails
pass show -c "$password" 2>/dev/null || exit 0
pass otp "$password"     2>/dev/null || exit 0

## Re-Enable clipman
command -v clipctl >/dev/null && clipctl enable