Added some profiling events in DB

src/libs/database/impl/Session.cpp

@@ -23,6 +23,7 @@
 
 #include "utils/Exception.hpp"
 #include "utils/ILogger.hpp"
+#include "utils/IProfiler.hpp"
 
 #include "database/Artist.hpp"
 #include "database/AuthToken.hpp"
@@ -189,6 +190,7 @@ namespace Database
 
     void Session::analyze()
     {
+        LMS_SCOPED_PROFILE_DETAILED("Database", "Analyze");
         LMS_LOG(DB, INFO, "Analyzing database...");
         {
             auto transaction{ createWriteTransaction() };
@@ -199,6 +201,7 @@ namespace Database
 
     void Session::optimize()
     {
+        LMS_SCOPED_PROFILE_DETAILED("Database", "Optimize");
         LMS_LOG(DB, INFO, "Optimizing database...");
         {
             auto transaction{ createWriteTransaction() };

src/libs/database/impl/Utils.hpp

@@ -27,6 +27,7 @@
 #include <Wt/WDateTime.h>
 
 #include "database/Types.hpp"
+#include "utils/IProfiler.hpp"
 
 namespace Database::Utils
 {
@@ -47,6 +48,8 @@ namespace Database::Utils
     template <typename ResultType, typename Query>
     RangeResults<ResultType> execQuery(Query& query, std::optional<Range> range)
     {
+        LMS_SCOPED_PROFILE_DETAILED("Database", "ExecQueryRange");
+
         RangeResults<ResultType> res;
 
         if (range)
@@ -76,7 +79,10 @@ namespace Database::Utils
             applyRange(query, range);
 
         for (const auto& res : query.resultList())
+        {
+            LMS_SCOPED_PROFILE_DETAILED("Database", "ExecQueryResult");
             func(res);
+        }
     }
 
     Wt::WDateTime normalizeDateTime(const Wt::WDateTime& dateTime);

src/libs/database/include/database/Session.hpp

@@ -22,6 +22,7 @@
 #include <Wt/Dbo/Dbo.h>
 #include <Wt/Dbo/SqlConnectionPool.h>
 
+#include "utils/IProfiler.hpp"
 #include "utils/RecursiveSharedMutex.hpp"
 #include "database/Object.hpp"
 #include "database/TransactionChecker.hpp"
@@ -32,6 +33,7 @@ namespace Database
     {
     public:
         ~WriteTransaction();
+
     private:
         friend class Session;
         WriteTransaction(RecursiveSharedMutex& mutex, Wt::Dbo::Session& session);
@@ -40,6 +42,7 @@ namespace Database
         WriteTransaction& operator=(const WriteTransaction&) = delete;
 
         std::unique_lock<RecursiveSharedMutex> _lock;
+        profiling::ScopedEvent _profilingEvent{ "Database", profiling::Level::Detailed, "WriteTransaction" }; // before actual transaction
         Wt::Dbo::Transaction _transaction;
     };
 
@@ -47,14 +50,15 @@ namespace Database
     {
     public:
         ~ReadTransaction();
+
     private:
         friend class Session;
         ReadTransaction(Wt::Dbo::Session& session);
 
-
         ReadTransaction(const ReadTransaction&) = delete;
         ReadTransaction& operator=(const ReadTransaction&) = delete;
 
+        profiling::ScopedEvent _profilingEvent{ "Database", profiling::Level::Detailed, "ReadTransaction" }; // before actual transaction
         Wt::Dbo::Transaction _transaction;
     };