Update to dms control phase1.

src/recon/RequestResult.h

@@ -0,0 +1,33 @@
+#ifndef __REQUESTRESULT_H__
+#define __REQUESTRESULT_H__
+#include <string>
+class RequestResult
+{
+public:
+    static RequestResult Success(const std::string& aMessage= std::string());
+    static RequestResult Fail(const std::string& aMessage);
+
+    RequestResult()=default;
+    RequestResult(RequestResult &&) = default;
+    RequestResult(const RequestResult &) = default;
+    RequestResult &operator=(RequestResult &&) = default;
+    RequestResult &operator=(const RequestResult &) = default;
+    ~RequestResult()=default;
+
+    bool good();
+    bool bad();
+    std::string message();
+    std::string error();
+
+private:
+
+    std::string mMessage;
+    std::string mError;
+    bool mSuccess;
+    void becomeGood(const std::string& aMessage );
+    void becomeBad(const std::string& aMessage);
+
+};
+
+
+#endif // __REQUESTRESULT_H__