check-mount-operation

#!/bin/sh

set -e

FLAGS="0x9"
ACTION=

while [ -n "$1" ]; do
    case "$1" in
    -p|--password)
	ACTION=password
        ;;
    -q|--question)
	ACTION=question
        ;;
    -P|--processes)
	ACTION=processes
        ;;
    -f|--flags)
	shift
	FLAGS="$1"
	;;
  esac
  shift
done

NAME="org.gtk.MountOperationHandler"
OBJECT_PATH="/org/gtk/MountOperationHandler"

CLOSE="org.Gtk.MountOperationHandler.Close"

echo "Action: '${ACTION}'"

if [ "${ACTION}" = "question" ]; then
    gdbus call --session --dest "${NAME}" \
          --object-path  "${OBJECT_PATH}" \
	  --method org.Gtk.MountOperationHandler.AskQuestion \
	  "OpId0q" "What do you want to do?\nThere's so many questions." \
	  "drive-harddisk" "['abc', 'def', '☃']"
elif [ "${ACTION}" = "processes" ]; then
    gdbus call --session --dest "${NAME}" \
          --object-path  "${OBJECT_PATH}" \
	  --method org.Gtk.MountOperationHandler.ShowProcesses \
	  "OpId0P" "Volume is busy\nOne or more applictions are keeping the volume busy." \
	  "drive-harddisk" "[123, 4, 10]" "['abc', 'def', '☃']"
else
    gdbus call --session --dest "${NAME}" \
          --object-path  "${OBJECT_PATH}" \
          --method org.Gtk.MountOperationHandler.AskPassword \
	  "OpId0p" "Enter a passphrase to unlock the volume
The passphrase is needed to access encrypted data on your usbstick  (8.1 GB Drive)." \
	  "drive-harddisk" "" "" "${FLAGS}"
fi

gdbus call --session --dest "${NAME}" \
           --object-path  "${OBJECT_PATH}" \
           --method "${CLOSE}"