Reset OCC on error condition
After detecting the error in the OCC, invokes OccReset command
in Host Control dbus object with the sensor ID of the failing OCC
Fixes openbmc/openbmc#1363
Change-Id: I608dbbb943d3b39d0709d6f350ab799e771a13e9
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
diff --git a/utils.cpp b/utils.cpp
new file mode 100644
index 0000000..1dfdcef
--- /dev/null
+++ b/utils.cpp
@@ -0,0 +1,53 @@
+#include <string>
+#include <sdbusplus/bus.hpp>
+#include <phosphor-logging/elog-errors.hpp>
+#include <xyz/openbmc_project/Common/error.hpp>
+namespace open_power
+{
+namespace occ
+{
+
+// For throwing exceptions
+using namespace phosphor::logging;
+using InternalFailure = sdbusplus::xyz::openbmc_project::Common::
+ Error::InternalFailure;
+
+std::string getService(sdbusplus::bus::bus& bus,
+ const std::string& intf,
+ const std::string& path)
+{
+ auto mapperCall = bus.new_method_call("xyz.openbmc_project.ObjectMapper",
+ "/xyz/openbmc_project/object_mapper",
+ "xyz.openbmc_project.ObjectMapper",
+ "GetObject");
+
+ mapperCall.append(path);
+ mapperCall.append(std::vector<std::string>({intf}));
+
+ auto mapperResponseMsg = bus.call(mapperCall);
+
+ if (mapperResponseMsg.is_method_error())
+ {
+ log<level::ERR>("ERROR in getting service",
+ entry("PATH=%s",path.c_str()),
+ entry("INTERFACE=%s",intf.c_str()));
+
+ elog<InternalFailure>();
+ }
+
+ std::map<std::string, std::vector<std::string>> mapperResponse;
+ mapperResponseMsg.read(mapperResponse);
+
+ if (mapperResponse.begin() == mapperResponse.end())
+ {
+ log<level::ERR>("ERROR reading mapper response",
+ entry("PATH=%s",path.c_str()),
+ entry("INTERFACE=%s",intf.c_str()));
+
+ elog<InternalFailure>();
+ }
+ return mapperResponse.begin()->first;
+}
+
+} // namespace occ
+} // namespace open_power