presence: Extract fan object data
Extract the fan name and path for each entry within the JSON
configuration and store within a list of fan objects to be used when
constructing the fan presence policies.
Tested:
Fan objects created with a "name" and "path"
Missing "name" or "path" throws exception
Change-Id: I16c17b87576d68addaf69e72311681b46f83b49e
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
diff --git a/presence/json_config.hpp b/presence/json_config.hpp
index dcb1aa3..2e7ad72 100644
--- a/presence/json_config.hpp
+++ b/presence/json_config.hpp
@@ -3,9 +3,11 @@
#include <string>
#include <vector>
#include <memory>
+#include <nlohmann/json.hpp>
#include "config.h"
#include "rpolicy.hpp"
+#include "fan.hpp"
namespace phosphor
{
@@ -14,6 +16,7 @@
namespace presence
{
+using json = nlohmann::json;
using policies = std::vector<std::unique_ptr<RedundancyPolicy>>;
class JsonConfig
@@ -46,6 +49,17 @@
/* Fan presence policies */
static policies _policies;
+
+ /* List of Fan objects to have presence policies */
+ std::vector<Fan> _fans;
+
+ /**
+ * @brief Process the json config to extract the defined fan presence
+ * policies.
+ *
+ * @param[in] jsonConf - parsed json configuration data
+ */
+ void process(const json& jsonConf);
};
} // namespace presence