watchdog: Implement initialized using the new dbus interface

This makes it possible for the phosphor-host-ipmi or any other watchdog
managing daemon to report to the caller that the watchdog was not configured
if the phosphor-watchdog daemon restarts for any reason.

Change-Id: Iae3a8554c2f5d1cb89368f3ce14b3d44922599c0
Signed-off-by: William A. Kennington III <wak@google.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/app/watchdog_service.cpp b/app/watchdog_service.cpp
index 7f5d179..36a967c 100644
--- a/app/watchdog_service.cpp
+++ b/app/watchdog_service.cpp
@@ -34,6 +34,7 @@ WatchdogService::Properties WatchdogService::getProperties()
     std::map<std::string, variant<bool, uint64_t, std::string>> properties;
     response.read(properties);
     Properties wd_prop;
+    wd_prop.initialized = get<bool>(properties.at("Initialized"));
     wd_prop.enabled = get<bool>(properties.at("Enabled"));
     wd_prop.interval = get<uint64_t>(properties.at("Interval"));
     wd_prop.timeRemaining = get<uint64_t>(properties.at("TimeRemaining"));
@@ -53,6 +54,11 @@ void WatchdogService::setProperty(const std::string& key, const T& val)
     }
 }
 
+void WatchdogService::setInitialized(bool initialized)
+{
+    setProperty("Initialized", initialized);
+}
+
 void WatchdogService::setEnabled(bool enabled)
 {
     setProperty("Enabled", enabled);