Add logging

EDMIAPI/DatabaseWithFallback.vb

@@ -191,11 +191,13 @@ Public Class DatabaseWithFallback
 
             ' If there is no client, we assume there is no service (configured)
             If _Client Is Nothing Then
+                _Logger.Debug("Client is empty, falling back to direct database access.")
                 Return GetDatatableFromDatabase(pFallbackSQL, pFallbackType, pConnectionId)
             End If
 
             ' If ForceFallback flag is set, we go to database immediately
             If pForceFallback Or _ClientConfig.ForceDirectDatabaseAccess Then
+                _Logger.Debug("ForceFallback is True, falling back to direct database access.")
                 Return GetDatatableFromDatabase(pFallbackSQL, pFallbackType, pConnectionId)
             End If
 
@@ -332,26 +334,25 @@ Public Class DatabaseWithFallback
     End Function
 
 
-    Private Function GetDatatableFromDatabase(pSQLCommand As String, DatabaseType As Constants.DatabaseType, pConnectionId As Integer) As DataTable
+    Private Function GetDatatableFromDatabase(pSQLCommand As String, pDatabaseType As Constants.DatabaseType, pConnectionId As Integer) As DataTable
         Try
-            Dim oResult As ExecuteNonQueryResponse = Nothing
+            _Logger.Debug("Fetching data from database [{0}] with Connection Id [{0}]", pDatabaseType.ToString, pConnectionId)
-
-            Select Case DatabaseType
-                Case Constants.DatabaseType.ECM
-                    Return _DatabaseECM.GetDatatable(pSQLCommand)
 
+            Select Case pDatabaseType
                 Case Constants.DatabaseType.IDB
                     Return _DatabaseIDB.GetDatatable(pSQLCommand)
 
                 Case Else
-                    Dim oConnectionString = _DatabaseECM.Get_ConnectionStringforID(pConnectionId)
+                    If pConnectionId > 0 Then
-                    If oConnectionString = String.Empty Then
+                        _Logger.Debug("Retrieving Connection String from Connection Id [{0}]", pConnectionId)
-                        Return _DatabaseECM.GetDatatable(pSQLCommand)
+                        Dim oConnectionString = _DatabaseECM.Get_ConnectionStringforID(pConnectionId)
-                    Else
                         Return _DatabaseECM.GetDatatableWithConnection(pSQLCommand, oConnectionString)
+                    Else
+                        Return _DatabaseECM.GetDatatable(pSQLCommand)
                     End If
 
             End Select
+
         Catch ex As Exception
             _Logger.Error(ex)
             Return Nothing
@@ -397,20 +398,19 @@ Public Class DatabaseWithFallback
     Private Function GetScalarValueFromDatabase(pSQLCommand As String, DatabaseType As Constants.DatabaseType, pConnectionId As Integer) As Object
         Try
             Select Case DatabaseType
-                Case Constants.DatabaseType.ECM
-                    Return _DatabaseECM.GetScalarValue(pSQLCommand)
-
                 Case Constants.DatabaseType.IDB
                     Return _DatabaseIDB.GetScalarValue(pSQLCommand)
 
                 Case Else
-                    Dim oConnectionString = _DatabaseECM.Get_ConnectionStringforID(pConnectionId)
+                    If pConnectionId > 0 Then
-                    If oConnectionString = String.Empty Then
+                        Dim oConnectionString = _DatabaseECM.Get_ConnectionStringforID(pConnectionId)
-                        Return _DatabaseECM.GetScalarValue(pSQLCommand)
-                    Else
                         Return _DatabaseECM.GetScalarValueWithConnection(pSQLCommand, oConnectionString)
+                    Else
+                        Return _DatabaseECM.GetScalarValue(pSQLCommand)
                     End If
+
             End Select
+
         Catch ex As Exception
             _Logger.Error(ex)
             Return Nothing
@@ -455,21 +455,19 @@ Public Class DatabaseWithFallback
     Private Function ExecuteNonQueryFromDatabase(pSQLCommand As String, DatabaseType As Constants.DatabaseType, pConnectionId As Integer) As Boolean
         Try
             Select Case DatabaseType
-                Case Constants.DatabaseType.ECM
-                    Return _DatabaseECM.ExecuteNonQuery(pSQLCommand)
-
                 Case Constants.DatabaseType.IDB
                     Return _DatabaseIDB.ExecuteNonQuery(pSQLCommand)
 
                 Case Else
-                    Dim oConnectionString = _DatabaseECM.Get_ConnectionStringforID(pConnectionId)
+                    If pConnectionId > 0 Then
-                    If oConnectionString = String.Empty Then
+                        Dim oConnectionString = _DatabaseECM.Get_ConnectionStringforID(pConnectionId)
-                        Return _DatabaseECM.ExecuteNonQuery(pSQLCommand)
-                    Else
                         Return _DatabaseECM.ExecuteNonQueryWithConnection(pSQLCommand, oConnectionString)
+                    Else
+                        Return _DatabaseECM.ExecuteNonQuery(pSQLCommand)
                     End If
 
             End Select
+
         Catch ex As Exception
             _Logger.Error(ex)
             Return False

EDMIAPI/My Project/AssemblyInfo.vb

@@ -12,8 +12,8 @@ Imports System.Runtime.InteropServices
 <Assembly: AssemblyDescription("")>
 <Assembly: AssemblyCompany("Digital Data")>
 <Assembly: AssemblyProduct("EDMIAPI")>
-<Assembly: AssemblyCopyright("Copyright © 2022")>
+<Assembly: AssemblyCopyright("Copyright © 2023")>
-<Assembly: AssemblyTrademark("1.6.0.0")>
+<Assembly: AssemblyTrademark("1.6.1.0")>
 
 <Assembly: ComVisible(False)>
 
@@ -31,5 +31,5 @@ Imports System.Runtime.InteropServices
 ' übernehmen, indem Sie "*" eingeben:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("1.6.0.0")>
+<Assembly: AssemblyVersion("1.6.1.0")>
-<Assembly: AssemblyFileVersion("1.6.0.0")>
+<Assembly: AssemblyFileVersion("1.6.1.0")>