#!/bin/zsh
# Intune script content must remain below 15360 characters.
DIALOG_BIN='/usr/local/bin/dialog'
if [[ ! -x "$DIALOG_BIN" ]]; then
  exit 0
fi
CONSOLE_USER=$(/usr/bin/stat -f "%Su" /dev/console 2>/dev/null || true)
if [[ -z "$CONSOLE_USER" || "$CONSOLE_USER" == "root" || "$CONSOLE_USER" == "loginwindow" ]]; then
  exit 0
fi
CONSOLE_UID=$(/usr/bin/id -u "$CONSOLE_USER" 2>/dev/null || true)
if [[ -z "$CONSOLE_UID" ]]; then
  exit 0
fi
CONFIG_TITLE='Example App is ready'
CONFIG_BODY='**Example App** version 2.0.0 was installed successfully.'
AUTO_DISMISS_SECONDS=15
DIALOG_MESSAGE="$CONFIG_BODY"
SUPPORT_NAME=''
SUPPORT_EMAIL=''
SUPPORT_PHONE=''
SUPPORT_TEXT=""
if [[ -n "$SUPPORT_NAME" ]]; then
  SUPPORT_TEXT="Name: ${SUPPORT_NAME}"
fi
if [[ -n "$SUPPORT_EMAIL" ]]; then
  [[ -n "$SUPPORT_TEXT" ]] && SUPPORT_TEXT+=$'\n'
  SUPPORT_TEXT+="Email: ${SUPPORT_EMAIL}"
fi
if [[ -n "$SUPPORT_PHONE" ]]; then
  [[ -n "$SUPPORT_TEXT" ]] && SUPPORT_TEXT+=$'\n'
  SUPPORT_TEXT+="Phone: ${SUPPORT_PHONE}"
fi
if [[ -n "$SUPPORT_TEXT" ]]; then
  DIALOG_MESSAGE+=$'\n\n**Support**\n'"$SUPPORT_TEXT"
fi
json_escape() {
  local value="$1"
  local escaped=""
  local char=""
  local index
  for (( index = 1; index <= ${#value}; index++ )); do
    char="${value[index]}"
    case "$char" in
      \\) escaped+="\\\\" ;;
      \") escaped+="\\\"" ;;
      $'\n') escaped+="\\n" ;;
      $'\r') escaped+="\\r" ;;
      $'\t') escaped+="\\t" ;;
      *) escaped+="$char" ;;
    esac
  done
  /usr/bin/printf "%s" "$escaped"
}
DIALOG_JSON=$(/usr/bin/printf '{"title":"%s","message":"%s","timer":%s}' "$(json_escape "$CONFIG_TITLE")" "$(json_escape "$DIALOG_MESSAGE")" "$AUTO_DISMISS_SECONDS")
(/bin/launchctl asuser "$CONSOLE_UID" /usr/bin/sudo -u "$CONSOLE_USER" "$DIALOG_BIN" --style centered --position topright --jsonstring "$DIALOG_JSON" >/dev/null 2>&1 &) || true
exit 0