diff options
| -rw-r--r-- | xbmc/platform/linux/powermanagement/LogindUPowerSyscall.cpp | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/xbmc/platform/linux/powermanagement/LogindUPowerSyscall.cpp b/xbmc/platform/linux/powermanagement/LogindUPowerSyscall.cpp index 120429ecee..9e65e939fc 100644 --- a/xbmc/platform/linux/powermanagement/LogindUPowerSyscall.cpp +++ b/xbmc/platform/linux/powermanagement/LogindUPowerSyscall.cpp @@ -121,7 +121,37 @@ bool CLogindUPowerSyscall::HasLogind() // recommended method by systemd devs. The seats directory // doesn't exist unless logind created it and therefore is running. // see also https://mail.gnome.org/archives/desktop-devel-list/2013-March/msg00092.html - return (access("/run/systemd/seats/", F_OK) >= 0); + if (access("/run/systemd/seats/", F_OK) >= 0) + return true; + + // on some environments "/run/systemd/seats/" doesn't exist, e.g. on flatpak. Try DBUS instead. + CDBusMessage message(LOGIND_DEST, LOGIND_PATH, LOGIND_IFACE, "ListSeats"); + DBusMessage *reply = message.SendSystem(); + if (!reply) + return false; + + DBusMessageIter arrIter; + if (dbus_message_iter_init(reply, &arrIter) && dbus_message_iter_get_arg_type(&arrIter) == DBUS_TYPE_ARRAY) + { + DBusMessageIter structIter; + dbus_message_iter_recurse(&arrIter, &structIter); + if (dbus_message_iter_get_arg_type(&structIter) == DBUS_TYPE_STRUCT) + { + DBusMessageIter strIter; + dbus_message_iter_recurse(&structIter, &strIter); + if (dbus_message_iter_get_arg_type(&strIter) == DBUS_TYPE_STRING) + { + char *seat; + dbus_message_iter_get_basic(&strIter, &seat); + if (StringUtils::StartsWith(seat, "seat")) + { + CLog::Log(LOGDEBUG, "LogindUPowerSyscall::HasLogind - found seat: {}", seat); + return true; + } + } + } + } + return false; } bool CLogindUPowerSyscall::LogindSetPowerState(const char *state) |