libpldmresponder: create PDR when the D-Bus object path exists

On a system where this D-Bus object path does not exist, it should
not create a PDR when the D-Bus object specified here is not found.

Tested: In the PDR config files, the PDR is successfully created when
the objectPath of the D-Bus exists, otherwise, skipped the current
config and the PDR is not created.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: Ib59fa79cc28d5712161bfb971c37c86c363bafb0
diff --git a/libpldmresponder/platform.cpp b/libpldmresponder/platform.cpp
index 88ddcf8..affe52e 100644
--- a/libpldmresponder/platform.cpp
+++ b/libpldmresponder/platform.cpp
@@ -65,7 +65,8 @@
     return dbusObjMaps.at(effecterId);
 }
 
-void Handler::generate(const std::string& dir, Repo& repo)
+void Handler::generate(const pldm::utils::DBusHandler& dBusIntf,
+                       const std::string& dir, Repo& repo)
 {
     if (!fs::exists(dir))
     {
@@ -79,14 +80,18 @@
 
     const std::map<Type, generatePDR> generateHandlers = {
         {PLDM_STATE_EFFECTER_PDR,
-         [this](const auto& json, RepoInterface& repo) {
-             pdr_state_effecter::generateStateEffecterPDR<Handler>(json, *this,
-                                                                   repo);
+         [this](const DBusHandler& dBusIntf, const auto& json,
+                RepoInterface& repo) {
+             pdr_state_effecter::generateStateEffecterPDR<
+                 pldm::utils::DBusHandler, Handler>(dBusIntf, json, *this,
+                                                    repo);
          }},
         {PLDM_NUMERIC_EFFECTER_PDR,
-         [this](const auto& json, RepoInterface& repo) {
-             pdr_numeric_effecter::generateNumericEffecterPDR<Handler>(
-                 json, *this, repo);
+         [this](const DBusHandler& dBusIntf, const auto& json,
+                RepoInterface& repo) {
+             pdr_numeric_effecter::generateNumericEffecterPDR<
+                 pldm::utils::DBusHandler, Handler>(dBusIntf, json, *this,
+                                                    repo);
          }}};
 
     Type pdrType{};
@@ -101,7 +106,7 @@
                 for (const auto& effecter : effecterPDRs)
                 {
                     pdrType = effecter.value("pdrType", 0);
-                    generateHandlers.at(pdrType)(effecter, repo);
+                    generateHandlers.at(pdrType)(dBusIntf, effecter, repo);
                 }
             }
         }