2024.4.13.0

YT
Add subtitles to information about downloaded files

PluginProvider
IPluginContentProvider: add 'ResetHistoryData' function

SCrawler
UserDataBase: call 'UpdateUsersList' when 'UpdateUserInformation' with argument 'OnlyDiff'; implement 'ResetHistoryData' function; set 'LastUpdated' to null and 'UpdateUserInformation' when erasing history data
API.Instagram: set 'FirstLoadingDone' to false when erasing history data; fix broken saved posts downloading
API.TikTok: set 'LastDownloadDate' to null when erasing history data
API.YouTube: set last download dates to null when erasing history data
GroupUsersViewer: add the number of users, object type and object name to the form title; add 'F1' to help hint; add '(Alt+)F3' to edit user
AutoDownloaderEditorForm, SchedulerEditorForm, GroupEditorForm, GroupListForm: update to 'GroupUsersViewer'
MainFrame: make 'EditSelectedUser' friend
UserDataHost: implement 'ResetHistoryData' function
SettingsCLS: add 'OnlyDiff' to the 'UpdateUsersList' function
UserInfo: add 'ExactEquals' shared function

Changelog.md

@@ -1,3 +1,17 @@
+# 2024.4.13.0
+
+*2024-04-13*
+
+- Added
+  - Minor improvements
+- PluginProvider
+  - IPluginContentProvider: added `ResetHistoryData` function
+- Fixed
+  - Sites
+    - TikTok: remove last download date when erasing history data
+    - YouTube: remove last download date when erasing history data
+    - Instagram: **saved posts aren't downloading**
+
 # 2024.4.10.0
 
 *2024-04-10*

SCrawler.PluginProvider/Interfaces/IPluginContentProvider.vb

@@ -40,5 +40,6 @@ Namespace Plugin
         Sub GetMedia(ByVal Token As Threading.CancellationToken)
         Sub Download(ByVal Token As Threading.CancellationToken)
         Sub DownloadSingleObject(ByVal Data As IDownloadableMedia, ByVal Token As Threading.CancellationToken)
+        Sub ResetHistoryData()
     End Interface
 End Namespace

SCrawler.PluginProvider/My Project/AssemblyInfo.vb

@@ -32,6 +32,6 @@ Imports System.Runtime.InteropServices
 ' by using the '*' as shown below:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("2024.4.10.0")>
+<Assembly: AssemblyVersion("2024.4.13.0")>
-<Assembly: AssemblyFileVersion("2024.4.10.0")>
+<Assembly: AssemblyFileVersion("2024.4.13.0")>
 <Assembly: NeutralResourcesLanguage("en")>

SCrawler.YouTube/My Project/AssemblyInfo.vb

@@ -32,6 +32,6 @@ Imports System.Runtime.InteropServices
 ' by using the '*' as shown below:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("2024.4.10.0")>
+<Assembly: AssemblyVersion("2024.4.13.0")>
-<Assembly: AssemblyFileVersion("2024.4.10.0")>
+<Assembly: AssemblyFileVersion("2024.4.13.0")>
 <Assembly: NeutralResourcesLanguage("en")>

SCrawler.YouTube/Objects/YouTubeMediaContainerBase.vb

@@ -1219,10 +1219,11 @@ Namespace API.YouTube.Objects
 
                                 'Subtitles
                                 ThrowAny(Token)
-                                If PostProcessing_OutputSubtitlesFormats.Count > 0 Then
+                                If SubtitlesSelectedIndexes.Count > 0 And Not OutputSubtitlesFormat.IsEmptyString Then
                                     files = SFile.GetFiles(File, String.Format(fPatternFiles, OutputSubtitlesFormat.StringToLower),, EDP.ReturnValue)
-                                    AddFile(files)
                                     If files.ListExists Then
+                                        AddFile(files)
+                                        If PostProcessing_OutputSubtitlesFormats.Count > 0 Then
                                             For Each f In files
                                                 For Each format In PostProcessing_OutputSubtitlesFormats
                                                     format = format.StringToLower
@@ -1234,6 +1235,7 @@ Namespace API.YouTube.Objects
                                             Next
                                         End If
                                     End If
+                                End If
 
                                 'Audio
                                 ThrowAny(Token)

SCrawler.YouTubeDownloader/My Project/AssemblyInfo.vb

@@ -32,6 +32,6 @@ Imports System.Runtime.InteropServices
 ' by using the '*' as shown below:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("2024.4.10.0")>
+<Assembly: AssemblyVersion("2024.4.13.0")>
-<Assembly: AssemblyFileVersion("2024.4.10.0")>
+<Assembly: AssemblyFileVersion("2024.4.13.0")>
 <Assembly: NeutralResourcesLanguage("en")>

SCrawler/API/Base/UserDataBase.vb

@@ -1001,7 +1001,7 @@ BlockNullPicture:
 
                     x.Save(MyFileSettings)
                 End Using
-                If Not IsSavedPosts Then Settings.UpdateUsersList(User)
+                If Not IsSavedPosts Then Settings.UpdateUsersList(User, True)
             Catch ex As Exception
                 LogError(ex, "user information saving error")
             End Try
@@ -1894,7 +1894,9 @@ BlockNullPicture:
                         If m.Contains(IUserData.EraseMode.History) Then
                             If MyFilePosts.Delete(SFO.File, SFODelete.DeleteToRecycleBin, e) Then result = True
                             If MyFileData.Delete(SFO.File, SFODelete.DeleteToRecycleBin, e) Then result = True
+                            LastUpdated = Nothing
                             EraseData_AdditionalDataFiles()
+                            UpdateUserInformation()
                         End If
                         If m.Contains(IUserData.EraseMode.Data) Then
                             Dim files As List(Of SFile) = SFile.GetFiles(DownloadContentDefault_GetRootDir.CSFileP,, SearchOption.AllDirectories, e)
@@ -1916,7 +1918,7 @@ BlockNullPicture:
                 Return ErrorsDescriber.Execute(EDP.SendToLog + EDP.ReturnValue, ex, $"EraseData({CInt(Mode)}): {ToStringForLog()}", False)
             End Try
         End Function
-        Protected Overridable Sub EraseData_AdditionalDataFiles()
+        Protected Overridable Sub EraseData_AdditionalDataFiles() Implements IPluginContentProvider.ResetHistoryData
         End Sub
         Friend Overridable Function Delete(Optional ByVal Multiple As Boolean = False, Optional ByVal CollectionValue As Integer = -1) As Integer Implements IUserData.Delete
             Dim f As SFile = SFile.GetPath(MyFile.CutPath.Path)

SCrawler/API/Instagram/UserData.vb

@@ -886,8 +886,8 @@ NextPageBlock:
                             PostIDKV = New PostKV(.Value("code"), .Value("id"), Section)
                             PostOriginUrl = DefaultParser_PostUrlCreator(PostIDKV)
                             Pinned = .Contains("timeline_pinned_user_ids")
-                            If (Section = Sections.Timeline And Not DefaultParser_IgnorePass) AndAlso PostKvExists(PostIDKV) Then
+                            If Not DefaultParser_IgnorePass AndAlso PostKvExists(PostIDKV) Then
-                                If Not Pinned Then Return False
+                                If Not Section = Sections.Timeline OrElse Not Pinned Then Return False
                             Else
                                 _TempPostsList.Add(PostIDKV.ID)
                                 PostsKVIDs.ListAddValue(PostIDKV, LNC)
@@ -1233,6 +1233,7 @@ NextPageBlock:
         Protected Overrides Sub EraseData_AdditionalDataFiles()
             Dim f As SFile = MyFilePostsKV
             If f.Exists Then f.Delete(SFO.File, SFODelete.DeleteToRecycleBin, EDP.ReturnValue)
+            FirstLoadingDone = False
         End Sub
 #End Region
 #Region "Exceptions"

SCrawler/API/TikTok/UserData.vb

@@ -359,6 +359,11 @@ Namespace API.TikTok
             _TempMediaList.Add(m)
         End Sub
 #End Region
+#Region "EraseData"
+        Protected Overrides Sub EraseData_AdditionalDataFiles()
+            LastDownloadDate = Nothing
+        End Sub
+#End Region
 #Region "Exception"
         Protected Overrides Function DownloadingException(ByVal ex As Exception, ByVal Message As String, Optional ByVal FromPE As Boolean = False,
                                                           Optional ByVal EObj As Object = Nothing) As Integer

SCrawler/API/YouTube/UserData.vb

@@ -467,6 +467,13 @@ Namespace API.YouTube
             _TempMediaList.Add(New UserMedia(Data))
         End Sub
 #End Region
+#Region "EraseData"
+        Protected Overrides Sub EraseData_AdditionalDataFiles()
+            LastDownloadDateVideos = Nothing
+            LastDownloadDateShorts = Nothing
+            LastDownloadDatePlaylist = Nothing
+        End Sub
+#End Region
 #Region "DownloadingException"
         Protected Overrides Function DownloadingException(ByVal ex As Exception, ByVal Message As String, Optional ByVal FromPE As Boolean = False,
                                                           Optional ByVal EObj As Object = Nothing) As Integer

SCrawler/Download/Automation/AutoDownloaderEditorForm.vb

@@ -100,7 +100,7 @@ Namespace DownloadObjects
                             users.ListAddList(DownloadGroup.GetUsers(g))
                         End Using
                     End If
-                    GroupUsersViewer.Show(users)
+                    GroupUsersViewer.Show(users, $"S {DEF_GROUP.TXT_NAME.Text}")
                     users.Clear()
                 End If
             Catch ex As Exception

SCrawler/Download/Automation/SchedulerEditorForm.vb

@@ -381,7 +381,7 @@ Namespace DownloadObjects
                                 users.ListAddList(Groups.DownloadGroup.GetUsers(.Self))
                             End If
                         End If
-                        Groups.GroupUsersViewer.Show(users)
+                        Groups.GroupUsersViewer.Show(users, $"S { .Name}")
                         users.Clear()
                     End With
                 End If

SCrawler/Download/Groups/GroupEditorForm.vb

@@ -85,7 +85,7 @@ Namespace DownloadObjects.Groups
                 If e = ShowUsersButtonKey Then
                     Using g As New GroupParameters
                         DEFS_GROUP.Get(g)
-                        GroupUsersViewer.Show(DownloadGroup.GetUsers(g))
+                        GroupUsersViewer.Show(DownloadGroup.GetUsers(g), $"{IIf(FilterMode, "F", "G")} {g.Name}")
                     End Using
                 End If
             Catch ex As Exception

SCrawler/Download/Groups/GroupListForm.vb

@@ -305,10 +305,11 @@ Namespace DownloadObjects.Groups
             Try
                 If _LatestSelected.ValueBetween(0, MyGroups.Count - 1) Then
                     Dim i%
+                    Dim n$ = String.Empty
                     Dim users As New List(Of API.Base.IUserData)
                     If Not IsViewFilter Then
                         i = Settings.Groups.IndexOf(MyGroups(_LatestSelected))
-                        If i >= 0 Then users.ListAddList(DownloadGroup.GetUsers(Settings.Groups(i)))
+                        If i >= 0 Then users.ListAddList(DownloadGroup.GetUsers(Settings.Groups(i))) : n = $"F {Settings.Groups(i).Name}"
                     ElseIf _LatestSelected.ValueBetween(0, MyGroupParams.Count - 1) Then
                         With MyGroupParams(_LatestSelected)
                             If TypeOf .Self Is AutoDownloader Then
@@ -325,14 +326,15 @@ Namespace DownloadObjects.Groups
                                             users.ListAddList(DownloadGroup.GetUsers(.Self))
                                         End If
                                     End If
+                                    n = $"S { .Name}"
                                 End With
                             ElseIf TypeOf .Self Is DownloadGroup Then
                                 i = Settings.Groups.IndexOf(.Name, .IsViewFilter)
-                                If i >= 0 Then users.ListAddList(DownloadGroup.GetUsers(Settings.Groups(i)))
+                                If i >= 0 Then users.ListAddList(DownloadGroup.GetUsers(Settings.Groups(i))) : n = $"G {Settings.Groups(i).Name}"
                             End If
                         End With
                     End If
-                    GroupUsersViewer.Show(users)
+                    GroupUsersViewer.Show(users, n)
                     users.Clear()
                 End If
             Catch ex As Exception

SCrawler/Download/Groups/GroupUsersViewer.vb

@@ -10,11 +10,16 @@ Imports SCrawler.API.Base
 Imports PersonalUtilities.Forms
 Namespace DownloadObjects.Groups
     Friend Class GroupUsersViewer : Inherits SimpleListForm(Of IUserData)
-        Friend Sub New(ByVal Users As IEnumerable(Of IUserData))
+        Friend Sub New(ByVal Users As IEnumerable(Of IUserData), ByVal AdditText As String)
             MyBase.New(Users, Settings.Design)
             DesignXMLNodeName = "GroupUsersViewer"
             Provider = New CustomProvider(Function(u As UserDataBase) u.ToStringForLog)
-            FormText = "Users"
+            FormText = $"Users ({If(Users?.Count, 0)})"
+            If Not AdditText.IsEmptyString Then
+                Dim a$ = AdditText.Trim.Take(100).ListToStringE(String.Empty,,, " ", EDP.ReturnValue)
+                If Not a = AdditText Then AdditText &= "..."
+                FormText &= $" [{a}]"
+            End If
             Icon = My.Resources.UsersIcon_32
             MyDefs.DelegateClosingChecker = False
             Mode = SimpleListFormModes.SelectedItems
@@ -23,18 +28,26 @@ Namespace DownloadObjects.Groups
         End Sub
         Protected Overrides Sub MyForm_KeyDown(sender As Object, e As KeyEventArgs)
             Try
+                Dim b As Boolean = True
                 If e.KeyCode = Keys.F And e.Control Then
-                    e.Handled = True
                     FocusUser()
+                ElseIf e.KeyCode = Keys.F3 Then
+                    EditUser(e.Alt)
                 ElseIf e = ShowUsersButtonKey Then
                     MsgBoxE(New MMessage(DataSourceCollection.ListToStringE(vbCr, Provider,,, EDP.LogMessageValue), "User list") With {.Editable = True})
+                ElseIf e.KeyCode = Keys.F1 And Not e.Alt And Not e.Control Then
+                    MsgBoxE({$"Hotkeys:{vbCr}Alt+F1 - show user list{vbCr}Ctrl+F - find the selected user in the main window{vbCr}" &
+                             $"F3 - edit selected user{vbCr}Alt+F3 - edit selected collection", "Hotkeys"})
+                Else
+                    b = False
                 End If
+                If b Then e.Handled = True
             Catch
             End Try
         End Sub
-        Friend Overloads Shared Sub Show(ByVal Users As IEnumerable(Of IUserData))
+        Friend Overloads Shared Sub Show(ByVal Users As IEnumerable(Of IUserData), ByVal AdditText As String)
             If Users.ListExists Then
-                MainFrameObj.OpenedGroupUsersForms.Add(New GroupUsersViewer(Users))
+                MainFrameObj.OpenedGroupUsersForms.Add(New GroupUsersViewer(Users, AdditText))
                 MainFrameObj.OpenedGroupUsersForms.Last.Show()
             Else
                 MsgBoxE({"No users were found based on the selected parameters", "Show group users"}, vbExclamation)
@@ -49,6 +62,15 @@ Namespace DownloadObjects.Groups
             Catch
             End Try
         End Sub
+        Private Sub EditUser(ByVal EditCollection As Boolean)
+            Try
+                If _LatestSelected.ValueBetween(0, DataSourceCollection.Count - 1) Then
+                    Dim u As IUserData = Settings.GetUser(DataSourceCollection(_LatestSelected).Key, EditCollection)
+                    If Not u Is Nothing Then ControlInvokeFast(MainFrameObj.MF, Sub() MainFrameObj.MF.EditSelectedUser(u), EDP.None)
+                End If
+            Catch
+            End Try
+        End Sub
         Friend Overloads Sub Show()
             MyForm.Show()
         End Sub

SCrawler/MainFrame.vb

@@ -1706,9 +1706,9 @@ ResumeDownloadingOperation:
             End If
         End If
     End Sub
-    Private Sub EditSelectedUser()
+    Friend Sub EditSelectedUser(Optional ByVal CUser As IUserData = Nothing)
         Const MsgTitle$ = "User update"
-        Dim user As IUserData = GetSelectedUser()
+        Dim user As IUserData = If(CUser, GetSelectedUser())
         If Not user Is Nothing Then
             On Error Resume Next
             If Not user.IsCollection OrElse DirectCast(user, UserDataBind).Count > 0 Then

SCrawler/My Project/AssemblyInfo.vb

@@ -32,6 +32,6 @@ Imports System.Runtime.InteropServices
 ' by using the '*' as shown below:
 ' <Assembly: AssemblyVersion("1.0.*")>
 
-<Assembly: AssemblyVersion("2024.4.10.0")>
+<Assembly: AssemblyVersion("2024.4.13.0")>
-<Assembly: AssemblyFileVersion("2024.4.10.0")>
+<Assembly: AssemblyFileVersion("2024.4.13.0")>
 <Assembly: NeutralResourcesLanguage("en")>

SCrawler/PluginsEnvironment/Hosts/UserDataHost.vb

@@ -104,6 +104,9 @@ Namespace Plugin.Hosts
                 End With
             End If
         End Sub
+        Protected Overrides Sub EraseData_AdditionalDataFiles()
+            ExternalPlugin.ResetHistoryData()
+        End Sub
         Protected Overrides Function DownloadingException(ByVal ex As Exception, ByVal Message As String, Optional ByVal FromPE As Boolean = False,
                                                           Optional ByVal EObj As Object = Nothing) As Integer
             LogError(ex, Message)

SCrawler/SettingsCLS.vb

@@ -825,14 +825,19 @@ Friend Class SettingsCLS : Implements IDownloaderSettings, IDisposable
             Return _UserListUpdateRequired
         End Get
     End Property
-    Friend Overloads Sub UpdateUsersList(ByVal u As UserInfo)
+    Friend Overloads Sub UpdateUsersList(ByVal u As UserInfo, Optional ByVal OnlyDiff As Boolean = False)
+        Dim result As Boolean = True
         Dim i% = UsersList.IndexOf(u)
         If i >= 0 Then
+            If Not OnlyDiff OrElse Not UserInfo.ExactEquals(UsersList(i), u) Then
                 UsersList(i) = u
+            Else
+                result = False
+            End If
         Else
             UsersList.Add(u)
         End If
-        UpdateUsersList()
+        If result Then UpdateUsersList()
     End Sub
     Friend Overloads Sub UpdateUsersList()
         Try

SCrawler/UserInfo.vb

@@ -182,6 +182,22 @@ Partial Friend Module MainMod
         End Function
 #End Region
 #Region "IEquatable Support"
+        Friend Shared Function ExactEquals(ByVal x As UserInfo, ByVal y As UserInfo) As Boolean
+            Return x.Name = y.Name And
+                   x.Site = y.Site And
+                   x.Plugin = y.Plugin And
+                   x.AccountName = y.AccountName And
+                   x.File = y.File And
+                   x.IsSubscription = y.IsSubscription And
+                   x.SpecialPath = y.SpecialPath And
+                   x.SpecialCollectionPath = y.SpecialCollectionPath And
+                   x.Merged = y.Merged And
+                   x.UserModel = y.UserModel And
+                   x.CollectionName = y.CollectionName And
+                   x.CollectionModel = y.CollectionModel And
+                   x.[Protected] = y.[Protected] And
+                   AEquals(Of Date)(x.LastSeen, y.LastSeen)
+        End Function
         Friend Overloads Function Equals(ByVal Other As UserInfo) As Boolean Implements IEquatable(Of UserInfo).Equals
             Return Site.StringToLower = Other.Site.StringToLower And Name.StringToLower = Other.Name.StringToLower And
                    IsSubscription = Other.IsSubscription And (Not Plugin = PathPlugin.PluginKey Or SpecialPath = Other.SpecialPath)