When there's a problem downloading a book, you get the option to skip the file temporarily or permanently. This can be useful with extremely old audible titles where the modern download may no longer be supported

- Improve book download retry

AaxDecrypter/AaxDecrypter.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

ApplicationServices/ApplicationServices.csproj

@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="CsvHelper" Version="15.0.5" />
+    <PackageReference Include="CsvHelper" Version="16.0.0" />
     <PackageReference Include="NPOI" Version="2.5.1" />
   </ItemGroup>
 

ApplicationServices/UNTESTED/LibraryCommands.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Threading.Tasks;
 using AudibleApi;
 using DataLayer;
+using Dinah.Core;
 using DtoImporterService;
 using InternalUtilities;
 using Serilog;
@@ -32,6 +33,23 @@ namespace ApplicationServices
 
 				return (totalCount, newCount);
 			}
+			catch (AudibleApi.Authentication.LoginFailedException lfEx)
+			{
+				lfEx.MoveResponseBodyFile(FileManager.Configuration.Instance.LibationFiles);
+
+				// nuget Serilog.Exceptions would automatically log custom properties
+				//   However, it comes with a scary warning when used with EntityFrameworkCore which I'm not yet ready to implement:
+				//   https://github.com/RehanSaeed/Serilog.Exceptions
+				// work-around: use 3rd param. don't just put exception object in 3rd param -- info overload: stack trace, etc
+				Log.Logger.Error(lfEx, "Error importing library. Login failed. {@DebugInfo}", new {
+					lfEx.RequestUrl,
+					ResponseStatusCodeNumber = (int)lfEx.ResponseStatusCode,
+					ResponseStatusCodeDesc = lfEx.ResponseStatusCode,
+					lfEx.ResponseInputFields,
+					lfEx.ResponseBodyFilePath
+				});
+				throw;
+			}
 			catch (Exception ex)
 			{
 				Log.Logger.Error(ex, "Error importing library");
@@ -61,18 +79,15 @@ namespace ApplicationServices
 
 		private static async Task<List<ImportItem>> scanAccountAsync(Api api, Account account)
 		{
-			Dinah.Core.ArgumentValidator.EnsureNotNull(account, nameof(account));
+			ArgumentValidator.EnsureNotNull(account, nameof(account));
 
-			var localeName = account.Locale?.Name;
 			Log.Logger.Information("ImportLibraryAsync. {@DebugInfo}", new
 			{
-				account.AccountName,
-				account.AccountId,
-				LocaleName = localeName,
+				Account = account?.MaskedLogEntry ?? "[null]"
 			});
 
 			var dtoItems = await AudibleApiActions.GetLibraryValidatedAsync(api);
-			return dtoItems.Select(d => new ImportItem { DtoItem = d, AccountId = account.AccountId, LocaleName = localeName }).ToList();
+			return dtoItems.Select(d => new ImportItem { DtoItem = d, AccountId = account.AccountId, LocaleName = account.Locale?.Name }).ToList();
 		}
 
 		private static async Task<int> importIntoDbAsync(List<ImportItem> importItems)

DataLayer/DataLayer.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp3.1;netstandard2.1</TargetFrameworks>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <PropertyGroup>
@@ -12,13 +12,13 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.1.7">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="5.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="3.1.7" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.7" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.7">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="5.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="5.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="5.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>

DtoImporterService/DtoImporterService.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

FileLiberator/FileLiberator.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

FileLiberator/UNTESTED/DecryptBook.cs

@@ -137,7 +137,7 @@ namespace FileLiberator
 			// create final directory. move each file into it. MOVE AUDIO FILE LAST
 			// new dir: safetitle_limit50char + " [" + productId + "]"
 
-			var destinationDir = getDestDir(product);
+			var destinationDir = AudibleFileStorage.Audio.GetDestDir(product.Title, product.AudibleProductId);
 			Directory.CreateDirectory(destinationDir);
 
 			var sortedFiles = getProductFilesSorted(product, outputAudioFilename);
@@ -158,18 +158,6 @@ namespace FileLiberator
             return destinationDir;
         }
 
-		private static string getDestDir(Book product)
-		{
-			// to prevent the paths from getting too long, we don't need after the 1st ":" for the folder
-			var underscoreIndex = product.Title.IndexOf(':');
-			var titleDir
-				= underscoreIndex < 4
-				? product.Title
-				: product.Title.Substring(0, underscoreIndex);
-			var finalDir = FileUtility.GetValidFilename(AudibleFileStorage.BooksDirectory, titleDir, null, product.AudibleProductId);
-			return finalDir;
-		}
-
 		private static List<FileInfo> getProductFilesSorted(Book product, string outputAudioFilename)
 		{
 			// files are: temp path\author\[asin].ext

FileLiberator/UNTESTED/DownloadBook.cs

@@ -72,7 +72,7 @@ namespace FileLiberator
 				libraryBook.Book.Title,
 				libraryBook.Book.AudibleProductId,
 				libraryBook.Book.Locale,
-				libraryBook.Account,
+				Account = libraryBook.Account?.ToMask() ?? "[empty]",
 				tempAaxFilename,
 				actualFilePath,
 				length,

FileLiberator/UNTESTED/DownloadPdf.cs

@@ -31,12 +31,18 @@ namespace FileLiberator
 		private static string getProposedDownloadFilePath(LibraryBook libraryBook)
 		{
 			// if audio file exists, get it's dir. else return base Book dir
-			var destinationDir =
-				// this is safe b/c GetDirectoryName(null) == null
-				Path.GetDirectoryName(AudibleFileStorage.Audio.GetPath(libraryBook.Book.AudibleProductId))
-				?? AudibleFileStorage.PDF.StorageDirectory;
+			var existingPath = Path.GetDirectoryName(AudibleFileStorage.Audio.GetPath(libraryBook.Book.AudibleProductId));
+			var file = getdownloadUrl(libraryBook);
 
-			return Path.Combine(destinationDir, Path.GetFileName(getdownloadUrl(libraryBook)));
+			if (existingPath != null)
+				return Path.Combine(existingPath, Path.GetFileName(file));
+
+			var full = FileUtility.GetValidFilename(
+				AudibleFileStorage.PDF.StorageDirectory,
+				libraryBook.Book.Title,
+				Path.GetExtension(file),
+				libraryBook.Book.AudibleProductId);
+			return full;
 		}
 
 		private async Task downloadPdfAsync(LibraryBook libraryBook, string proposedDownloadFilePath)

FileLiberator/UNTESTED/IProcessableExt.cs

@@ -1,8 +1,10 @@
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using ApplicationServices;
 using DataLayer;
+using Dinah.Core;
 using Dinah.Core.ErrorHandling;
 
 namespace FileLiberator
@@ -15,43 +17,42 @@ namespace FileLiberator
         //
 
 
-        /// <summary>Process the first valid product. Create default context</summary>
-        /// <returns>Returns either the status handler from the process, or null if all books have been processed</returns>
-        public static async Task<StatusHandler> ProcessFirstValidAsync(this IProcessable processable)
-        {
-            var libraryBook = processable.getNextValidBook();
-            if (libraryBook == null)
-                return null;
+        // when used in foreach: stateful. deferred execution
+        public static IEnumerable<LibraryBook> GetValidLibraryBooks(this IProcessable processable)
+            => DbContexts.GetContext()
+            .GetLibrary_Flat_NoTracking()
+            .Where(libraryBook => processable.Validate(libraryBook));
 
-            return await processBookAsync(processable, libraryBook);
-        }
-
-        /// <summary>Process the first valid product. Create default context</summary>
-        /// <returns>Returns either the status handler from the process, or null if all books have been processed</returns>
-        public static async Task<StatusHandler> ProcessSingleAsync(this IProcessable processable, string productId)
+        public static LibraryBook GetSingleLibraryBook(string productId)
         {
             using var context = DbContexts.GetContext();
             var libraryBook = context
                 .Library
                 .GetLibrary()
                 .SingleOrDefault(lb => lb.Book.AudibleProductId == productId);
+            return libraryBook;
+        }
 
+        /// <summary>Process the first valid product. Create default context</summary>
+        /// <returns>Returns either the status handler from the process, or null if all books have been processed</returns>
+        public static async Task<StatusHandler> ProcessSingleAsync(this IProcessable processable, LibraryBook libraryBook)
+        {
             if (libraryBook == null)
                 return null;
             if (!processable.Validate(libraryBook))
                 return new StatusHandler { "Validation failed" };
 
-            return await processBookAsync(processable, libraryBook);
+            return await processable.ProcessBookAsync_NoValidation(libraryBook);
         }
 
-        private static async Task<StatusHandler> processBookAsync(IProcessable processable, LibraryBook libraryBook)
+        public static async Task<StatusHandler> ProcessBookAsync_NoValidation(this IProcessable processable, LibraryBook libraryBook)
         {
-            Serilog.Log.Information("Begin " + nameof(processBookAsync) + " {@DebugInfo}", new
+            Serilog.Log.Logger.Information("Begin " + nameof(ProcessBookAsync_NoValidation) + " {@DebugInfo}", new
             {
                 libraryBook.Book.Title,
                 libraryBook.Book.AudibleProductId,
                 libraryBook.Book.Locale,
-                libraryBook.Account
+                Account = libraryBook.Account?.ToMask() ?? "[empty]"
             });
 
             // this should never happen. check anyway. ProcessFirstValidAsync returning null is the signal that we're done. we can't let another IProcessable accidentally send this command
@@ -62,17 +63,6 @@ namespace FileLiberator
             return status;
         }
 
-        private static LibraryBook getNextValidBook(this IProcessable processable)
-        {
-            var libraryBooks = DbContexts.GetContext().GetLibrary_Flat_NoTracking();
-
-            foreach (var libraryBook in libraryBooks)
-                if (processable.Validate(libraryBook))
-                    return libraryBook;
-
-            return null;
-        }   
-
 		public static async Task<StatusHandler> TryProcessAsync(this IProcessable processable, LibraryBook libraryBook)
 			=> processable.Validate(libraryBook)
 			? await processable.ProcessAsync(libraryBook)

FileManager/FileManager.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

FileManager/UNTESTED/AudibleFileStorage.cs

@@ -11,76 +11,77 @@ namespace FileManager
     // could add images here, but for now images are stored in a well-known location
     public enum FileType { Unknown, Audio, AAX, PDF }
 
-    /// <summary>
-    /// Files are large. File contents are never read by app.
-    /// Paths are varied.
-    /// Files are written during download/decrypt/backup/liberate.
-    /// Paths are read at app launch and during download/decrypt/backup/liberate.
-    /// Many files are often looked up at once
-    /// </summary>
-    public sealed class AudibleFileStorage : Enumeration<AudibleFileStorage>
-    {
-        #region static
-        public static AudibleFileStorage Audio { get; }
-        public static AudibleFileStorage AAX { get; }
-        public static AudibleFileStorage PDF { get; }
+	/// <summary>
+	/// Files are large. File contents are never read by app.
+	/// Paths are varied.
+	/// Files are written during download/decrypt/backup/liberate.
+	/// Paths are read at app launch and during download/decrypt/backup/liberate.
+	/// Many files are often looked up at once
+	/// </summary>
+	public abstract class AudibleFileStorage : Enumeration<AudibleFileStorage>
+	{
+		public abstract string[] Extensions { get; }
+		public abstract string StorageDirectory { get; }
 
-        public static string DownloadsInProgress { get; }
-        public static string DecryptInProgress { get; }
-        public static string BooksDirectory => Configuration.Instance.Books;
-        // not customizable. don't move to config
-        public static string DownloadsFinal { get; }
-            = new DirectoryInfo(Configuration.Instance.LibationFiles).CreateSubdirectory("DownloadsFinal").FullName;
+		#region static
+		public static AudioFileStorage Audio { get; } = new AudioFileStorage();
+		public static AudibleFileStorage AAX { get; } = new AaxFileStorage();
+		public static AudibleFileStorage PDF { get; } = new PdfFileStorage();
 
-        static AudibleFileStorage()
+		public static string DownloadsInProgress
         {
-            #region init DecryptInProgress
-            if (!Configuration.Instance.DecryptInProgressEnum.In("WinTemp", "LibationFiles"))
-                Configuration.Instance.DecryptInProgressEnum = "WinTemp";
-            var M4bRootDir
-                = Configuration.Instance.DecryptInProgressEnum == "WinTemp" // else "LibationFiles"
-                ? Configuration.WinTemp
-                : Configuration.Instance.LibationFiles;
-            DecryptInProgress = Path.Combine(M4bRootDir, "DecryptInProgress");
-            Directory.CreateDirectory(DecryptInProgress);
-            #endregion
+            get
+            {
+                if (!Configuration.Instance.DownloadsInProgressEnum.In("WinTemp", "LibationFiles"))
+                    Configuration.Instance.DownloadsInProgressEnum = "WinTemp";
+                var AaxRootDir
+                    = Configuration.Instance.DownloadsInProgressEnum == "WinTemp"
+                    ? Configuration.WinTemp
+                    : Configuration.Instance.LibationFiles;
 
-            #region init DownloadsInProgress
-            if (!Configuration.Instance.DownloadsInProgressEnum.In("WinTemp", "LibationFiles"))
-                Configuration.Instance.DownloadsInProgressEnum = "WinTemp";
-            var AaxRootDir
-                = Configuration.Instance.DownloadsInProgressEnum == "WinTemp" // else "LibationFiles"
-                ? Configuration.WinTemp
-                : Configuration.Instance.LibationFiles;
-            DownloadsInProgress = Path.Combine(AaxRootDir, "DownloadsInProgress");
-            Directory.CreateDirectory(DownloadsInProgress);
-            #endregion
+                return Directory.CreateDirectory(Path.Combine(AaxRootDir, "DownloadsInProgress")).FullName;
+            }
+        }
 
-            #region init BooksDirectory
-            if (string.IsNullOrWhiteSpace(Configuration.Instance.Books))
-                Configuration.Instance.Books = Path.Combine(Configuration.Instance.LibationFiles, "Books");
-            Directory.CreateDirectory(Configuration.Instance.Books);
-            #endregion
+        public static string DecryptInProgress
+        {
+            get
+            {
+                if (!Configuration.Instance.DecryptInProgressEnum.In("WinTemp", "LibationFiles"))
+                    Configuration.Instance.DecryptInProgressEnum = "WinTemp";
 
-            // must do this in static ctor, not w/inline properties
-            // static properties init before static ctor so these dir.s would still be null
-            Audio = new AudibleFileStorage(FileType.Audio, BooksDirectory, "m4b", "mp3", "aac", "mp4", "m4a", "ogg", "flac");
-            AAX = new AudibleFileStorage(FileType.AAX, DownloadsFinal, "aax");
-            PDF = new AudibleFileStorage(FileType.PDF, BooksDirectory, "pdf", "zip");
+                var M4bRootDir
+                    = Configuration.Instance.DecryptInProgressEnum == "WinTemp"
+                    ? Configuration.WinTemp
+                    : Configuration.Instance.LibationFiles;
+
+                return Directory.CreateDirectory(Path.Combine(M4bRootDir, "DecryptInProgress")).FullName;
+            }
+        }
+
+        // not customizable. don't move to config
+        public static string DownloadsFinal => new DirectoryInfo(Configuration.Instance.LibationFiles).CreateSubdirectory("DownloadsFinal").FullName;
+
+        public static string BooksDirectory
+        {
+            get
+            {
+                if (string.IsNullOrWhiteSpace(Configuration.Instance.Books))
+                    Configuration.Instance.Books = Path.Combine(Configuration.Instance.LibationFiles, "Books");
+                return Directory.CreateDirectory(Configuration.Instance.Books).FullName;
+            }
         }
         #endregion
 
         #region instance
         public FileType FileType => (FileType)Value;
 
-        public string StorageDirectory => DisplayName;
-
 		private IEnumerable<string> extensions_noDots { get; }
 		private string extAggr { get; }
 
-        private AudibleFileStorage(FileType fileType, string storageDirectory, params string[] extensions) : base((int)fileType, storageDirectory)
+        protected AudibleFileStorage(FileType fileType) : base((int)fileType, fileType.ToString())
 		{
-			extensions_noDots = extensions.Select(ext => ext.Trim('.')).ToList();
+			extensions_noDots = Extensions.Select(ext => ext.Trim('.')).ToList();
 			extAggr = extensions_noDots.Aggregate((a, b) => $"{a}|{b}");
 		}
 
@@ -90,30 +91,84 @@ namespace FileManager
         /// - a directory name has the product id and an audio file is immediately inside
         /// - any audio filename contains the product id
         /// </summary>
-        public bool Exists(string productId)
-            => GetPath(productId) != null;
+        public bool Exists(string productId) => GetPath(productId) != null;
 
 		public string GetPath(string productId)
         {
-			{
-                var cachedFile = FilePathCache.GetPath(productId, FileType);
-                if (cachedFile != null)
-                    return cachedFile;
-            }
+            var cachedFile = FilePathCache.GetPath(productId, FileType);
+            if (cachedFile != null)
+                return cachedFile;
 
-			var firstOrNull =
+            var firstOrNull =
 				Directory
 				.EnumerateFiles(StorageDirectory, "*.*", SearchOption.AllDirectories)
 				.FirstOrDefault(s => Regex.IsMatch(s, $@"{productId}.*?\.({extAggr})$", RegexOptions.IgnoreCase));
 
 			if (firstOrNull is null)
 				return null;
+
 			FilePathCache.Upsert(productId, FileType, firstOrNull);
 			return firstOrNull;
         }
 
+        public string GetDestDir(string title, string asin)
+        {
+            // to prevent the paths from getting too long, we don't need after the 1st ":" for the folder
+            var underscoreIndex = title.IndexOf(':');
+            var titleDir
+                = underscoreIndex < 4
+                ? title
+                : title.Substring(0, underscoreIndex);
+            var finalDir = FileUtility.GetValidFilename(StorageDirectory, titleDir, null, asin);
+            return finalDir;
+        }
+
         public bool IsFileTypeMatch(FileInfo fileInfo)
             => extensions_noDots.ContainsInsensative(fileInfo.Extension.Trim('.'));
         #endregion
     }
+
+    public class AudioFileStorage : AudibleFileStorage
+    {
+        public const string SKIP_FILE_EXT = "libhack";
+
+		public override string[] Extensions { get; } = new[] { "m4b", "mp3", "aac", "mp4", "m4a", "ogg", "flac", SKIP_FILE_EXT };
+
+        // we always want to use the latest config value, therefore
+        // - DO use 'get' arrow "=>"
+        // - do NOT use assign "="
+        public override string StorageDirectory => BooksDirectory;
+
+        public AudioFileStorage() : base(FileType.Audio) { }
+
+        public void CreateSkipFile(string title, string asin, string contents)
+        {
+            var path = FileUtility.GetValidFilename(GetDestDir(title, asin), title, SKIP_FILE_EXT, asin);
+            File.WriteAllText(path, contents);
+        }
+    }
+
+    public class AaxFileStorage : AudibleFileStorage
+    {
+        public override string[] Extensions { get; } = new[] { "aax" };
+
+        // we always want to use the latest config value, therefore
+        // - DO use 'get' arrow "=>"
+        // - do NOT use assign "="
+        public override string StorageDirectory => DownloadsFinal;
+
+        public AaxFileStorage() : base(FileType.AAX) { }
+    }
+
+    public class PdfFileStorage : AudibleFileStorage
+    {
+		public override string[] Extensions { get; } = new[] { "pdf", "zip" };
+
+        // we always want to use the latest config value, therefore
+        // - DO use 'get' arrow "=>"
+        // - do NOT use assign "="
+        public override string StorageDirectory => BooksDirectory;
+
+        public PdfFileStorage() : base(FileType.PDF) { }
+    }
 }

InternalUtilities/Account.cs

@@ -93,5 +93,11 @@ namespace InternalUtilities
 		}
 
 		public override string ToString() => $"{AccountId} - {Locale?.Name ?? "[empty]"}";
+
+		public string MaskedLogEntry => @$"AccountId={mask(AccountId)}|AccountName={mask(AccountName)}|Locale={Locale?.Name ?? "[empty]"}";
+		private static string mask(string str)
+			=> str is null ? "[null]"
+			: str == string.Empty ? "[empty]"
+			: str.ToMask();
 	}
 }

InternalUtilities/InternalUtilities.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

InternalUtilities/UNTESTED/AudibleApiActions.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Threading.Tasks;
 using AudibleApi;
 using AudibleApiDTOs;
+using Dinah.Core;
 using Polly;
 using Polly.Retry;
 
@@ -16,7 +17,7 @@ namespace InternalUtilities
 		{
 			Serilog.Log.Logger.Information("GetApiAsync. {@DebugInfo}", new
 			{
-				username,
+				Username = username.ToMask(),
 				LocaleName = localeName,
 			});
 			return EzApiCreator.GetApiAsync(
@@ -31,7 +32,7 @@ namespace InternalUtilities
 		{
 			Serilog.Log.Logger.Information("GetApiAsync. {@DebugInfo}", new
 			{
-				AccountId = account?.AccountId ?? "[empty]",
+				Account = account?.MaskedLogEntry ?? "[null]",
 				LocaleName = account?.Locale?.Name
 			});
 			return EzApiCreator.GetApiAsync(

LibationLauncher/LibationLauncher.csproj

@@ -3,7 +3,7 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0-windows</TargetFramework>
     <UseWindowsForms>true</UseWindowsForms>
     <ApplicationIcon>libation.ico</ApplicationIcon>
     <AssemblyName>Libation</AssemblyName>
@@ -13,7 +13,7 @@
     <!-- <PublishSingleFile>true</PublishSingleFile> -->
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
 
-    <Version>4.0.7.2</Version>
+    <Version>4.1.5.1</Version>
   </PropertyGroup>
 
   <ItemGroup>

LibationLauncher/UNTESTED/Program.cs

@@ -323,8 +323,8 @@ namespace LibationLauncher
 				.AddJsonFile(config.SettingsFilePath)
 				.Build();
 			Log.Logger = new LoggerConfiguration()
-			  .ReadFrom.Configuration(configuration)
-			  .CreateLogger();
+				.ReadFrom.Configuration(configuration)
+				.CreateLogger();
 
 			//// MANUAL HARD CODED
 			//Log.Logger = new LoggerConfiguration()

LibationSearchEngine/LibationSearchEngine.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

LibationWinForms/LibationWinForms.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Library</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0-windows</TargetFramework>
     <UseWindowsForms>true</UseWindowsForms>
     <ApplicationIcon>libation.ico</ApplicationIcon>
 
@@ -27,6 +27,10 @@
     <Compile Update="UNTESTED\Dialogs\LibationFilesDialog.Designer.cs">
       <DependentUpon>LibationFilesDialog.cs</DependentUpon>
     </Compile>
+    <Compile Update="UNTESTED\Dialogs\Login\ApprovalNeededDialog.cs" />
+    <Compile Update="UNTESTED\Dialogs\Login\ApprovalNeededDialog.Designer.cs">
+      <DependentUpon>ApprovalNeededDialog.cs</DependentUpon>
+    </Compile>
     <Compile Update="UNTESTED\Dialogs\ScanAccountsDialog.cs" />
     <Compile Update="UNTESTED\Dialogs\ScanAccountsDialog.Designer.cs">
       <DependentUpon>ScanAccountsDialog.cs</DependentUpon>

LibationWinForms/UNTESTED/BookLiberation/ProcessorAutomationController.cs

@@ -10,6 +10,8 @@ namespace LibationWinForms.BookLiberation
     {
         public static async Task BackupSingleBookAsync(string productId, EventHandler<LibraryBook> completedAction = null)
         {
+            Serilog.Log.Logger.Information("Begin " + nameof(BackupSingleBookAsync) + " {@DebugInfo}", new { productId });
+
             var backupBook = getWiredUpBackupBook(completedAction);
 
             var automatedBackupsForm = attachToBackupsForm(backupBook);
@@ -20,6 +22,8 @@ namespace LibationWinForms.BookLiberation
 
         public static async Task BackupAllBooksAsync(EventHandler<LibraryBook> completedAction = null)
         {
+            Serilog.Log.Logger.Information("Begin " + nameof(BackupAllBooksAsync));
+
             var backupBook = getWiredUpBackupBook(completedAction);
 
             var automatedBackupsForm = attachToBackupsForm(backupBook);
@@ -96,6 +100,8 @@ namespace LibationWinForms.BookLiberation
 
         public static async Task BackupAllPdfsAsync(EventHandler<LibraryBook> completedAction = null)
         {
+            Serilog.Log.Logger.Information("Begin " + nameof(BackupAllPdfsAsync));
+
             var downloadPdf = getWiredUpDownloadPdf(completedAction);
 
             var automatedBackupsForm = attachToBackupsForm(downloadPdf);
@@ -282,13 +288,22 @@ namespace LibationWinForms.BookLiberation
         {
             automatedBackupsForm.Show();
 
+            // processable.ProcessFirstValidAsync used to be encapsulated elsewhere. however, support for 'skip this time only' requires state. iterators provide this state for free. therefore: use foreach/iterator here
             try
             {
-                var shouldContinue = true;
-                while (shouldContinue)
+                foreach (var libraryBook in processable.GetValidLibraryBooks())
                 {
-                    var statusHandler = await processable.ProcessFirstValidAsync();
-                    shouldContinue = validateStatus(statusHandler, automatedBackupsForm);
+                    try
+                    {
+                        var statusHandler = await processable.ProcessBookAsync_NoValidation(libraryBook);
+                        if (!validateStatus(statusHandler, automatedBackupsForm))
+                            break;
+                    }
+                    catch (Exception e)
+                    {
+                        automatedBackupsForm.AppendError(e);
+                        DisplaySkipDialog(automatedBackupsForm, libraryBook, e);
+                    }
                 }
             }
             catch (Exception ex)
@@ -305,17 +320,63 @@ namespace LibationWinForms.BookLiberation
 
             try
             {
-                var statusHandler = await processable.ProcessSingleAsync(productId);
-                validateStatus(statusHandler, automatedBackupsForm);
+                var libraryBook = IProcessableExt.GetSingleLibraryBook(productId);
+
+                try
+                {
+                    var statusHandler = await processable.ProcessSingleAsync(libraryBook);
+                    validateStatus(statusHandler, automatedBackupsForm);
+                }
+                catch (Exception ex)
+                {
+                    automatedBackupsForm.AppendError(ex);
+                    DisplaySkipDialog(automatedBackupsForm, libraryBook, ex);
+                }
             }
-            catch (Exception ex)
+            catch (Exception e)
             {
-                automatedBackupsForm.AppendError(ex);
+                automatedBackupsForm.AppendError(e);
             }
 
             automatedBackupsForm.FinalizeUI();
         }
 
+        private static void DisplaySkipDialog(AutomatedBackupsForm automatedBackupsForm, LibraryBook libraryBook, Exception ex)
+        {
+
+            try
+            {
+                var text = @$"
+The below error occurred while trying to process this book. Skip this book permanently?
+
+- Click YES to skip this book permanently.
+
+- Click NO to skip the book this time only. We'll try again later.
+
+Error:
+{ex.Message}
+".Trim();
+                var dialogResult = System.Windows.Forms.MessageBox.Show(
+                    text,
+                    "Skip importing this book?",
+                    System.Windows.Forms.MessageBoxButtons.YesNo,
+                    System.Windows.Forms.MessageBoxIcon.Question);
+
+                if (dialogResult != System.Windows.Forms.DialogResult.Yes)
+                {
+                    FileManager.AudibleFileStorage.Audio.CreateSkipFile(
+                        libraryBook.Book.Title,
+                        libraryBook.Book.AudibleProductId,
+                        ex.Message + "\r\n|\r\n" + ex.StackTrace);
+                }
+            }
+            catch (Exception exc)
+            {
+                automatedBackupsForm.AppendText($"Error attempting to display {nameof(DisplaySkipDialog)}");
+                automatedBackupsForm.AppendError(exc);
+            }
+        }
+
         private static bool validateStatus(StatusHandler statusHandler, AutomatedBackupsForm automatedBackupsForm)
         {
             if (statusHandler == null)

LibationWinForms/UNTESTED/Dialogs/AccountsDialog.cs

@@ -151,7 +151,7 @@ namespace LibationWinForms.Dialogs
 				if (string.IsNullOrWhiteSpace(dto.AccountId))
 					throw new Exception("Please enter an account id for all accounts");
 				if (string.IsNullOrWhiteSpace(dto.LocaleName))
-					throw new Exception("Please select a local name for all accounts");
+					throw new Exception("Please select a locale (i.e.: country or region) for all accounts");
 
 				var acct = accountsSettings.Upsert(dto.AccountId, dto.LocaleName);
 				acct.LibraryScan = dto.LibraryScan;

LibationWinForms/UNTESTED/Dialogs/Login/ApprovalNeededDialog.Designer.cs

@@ -0,0 +1,78 @@
+namespace LibationWinForms.Dialogs.Login
+{
+	partial class ApprovalNeededDialog
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			this.approvedBtn = new System.Windows.Forms.Button();
+			this.label1 = new System.Windows.Forms.Label();
+			this.SuspendLayout();
+			// 
+			// approvedBtn
+			// 
+			this.approvedBtn.Location = new System.Drawing.Point(15, 25);
+			this.approvedBtn.Name = "approvedBtn";
+			this.approvedBtn.Size = new System.Drawing.Size(79, 23);
+			this.approvedBtn.TabIndex = 1;
+			this.approvedBtn.Text = "Approved";
+			this.approvedBtn.UseVisualStyleBackColor = true;
+			this.approvedBtn.Click += new System.EventHandler(this.approvedBtn_Click);
+			// 
+			// label1
+			// 
+			this.label1.AutoSize = true;
+			this.label1.Location = new System.Drawing.Point(12, 9);
+			this.label1.Name = "label1";
+			this.label1.Size = new System.Drawing.Size(104, 13);
+			this.label1.TabIndex = 0;
+			this.label1.Text = "Click after approving";
+			// 
+			// ApprovalNeededDialog
+			// 
+			this.AcceptButton = this.approvedBtn;
+			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.ClientSize = new System.Drawing.Size(149, 60);
+			this.Controls.Add(this.label1);
+			this.Controls.Add(this.approvedBtn);
+			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+			this.MaximizeBox = false;
+			this.MinimizeBox = false;
+			this.Name = "ApprovalNeededDialog";
+			this.ShowIcon = false;
+			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+			this.Text = "Approval Needed";
+			this.ResumeLayout(false);
+			this.PerformLayout();
+
+		}
+
+		#endregion
+		private System.Windows.Forms.Button approvedBtn;
+		private System.Windows.Forms.Label label1;
+	}
+}

LibationWinForms/UNTESTED/Dialogs/Login/ApprovalNeededDialog.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Windows.Forms;
+
+namespace LibationWinForms.Dialogs.Login
+{
+	public partial class ApprovalNeededDialog : Form
+	{
+		public ApprovalNeededDialog()
+		{
+			InitializeComponent();
+		}
+
+		private void approvedBtn_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.OK;
+		}
+	}
+}

LibationWinForms/UNTESTED/Dialogs/Login/WinformResponder.cs

@@ -37,5 +37,11 @@ namespace LibationWinForms.Login
 				return (dialog.Email, dialog.Password);
 			return (null, null);
 		}
+
+		public void ShowApprovalNeeded()
+		{
+			using var dialog = new ApprovalNeededDialog();
+			dialog.ShowDialog();
+		}
 	}
 }

LibationWinForms/UNTESTED/Form1.cs

@@ -335,7 +335,7 @@ namespace LibationWinForms
             }
             catch (Exception ex)
             {
-                Serilog.Log.Error(ex, "Error attempting to export library");
+                Serilog.Log.Logger.Error(ex, "Error attempting to export library");
                 MessageBox.Show("Error attempting to export your library. Error message:\r\n\r\n" + ex.Message, "Error exporting", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }

WinFormsDesigner/Dialogs/Login/ApprovalNeededDialog.Designer.cs

@@ -0,0 +1,77 @@
+namespace WinFormsDesigner.Dialogs.Login
+{
+	partial class ApprovalNeededDialog
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			this.approvedBtn = new System.Windows.Forms.Button();
+			this.label1 = new System.Windows.Forms.Label();
+			this.SuspendLayout();
+			// 
+			// approvedBtn
+			// 
+			this.approvedBtn.Location = new System.Drawing.Point(15, 25);
+			this.approvedBtn.Name = "approvedBtn";
+			this.approvedBtn.Size = new System.Drawing.Size(79, 23);
+			this.approvedBtn.TabIndex = 1;
+			this.approvedBtn.Text = "Approved";
+			this.approvedBtn.UseVisualStyleBackColor = true;
+			// 
+			// label1
+			// 
+			this.label1.AutoSize = true;
+			this.label1.Location = new System.Drawing.Point(12, 9);
+			this.label1.Name = "label1";
+			this.label1.Size = new System.Drawing.Size(104, 13);
+			this.label1.TabIndex = 0;
+			this.label1.Text = "Click after approving";
+			// 
+			// ApprovalNeededDialog
+			// 
+			this.AcceptButton = this.approvedBtn;
+			this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+			this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+			this.ClientSize = new System.Drawing.Size(149, 60);
+			this.Controls.Add(this.label1);
+			this.Controls.Add(this.approvedBtn);
+			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+			this.MaximizeBox = false;
+			this.MinimizeBox = false;
+			this.Name = "ApprovalNeededDialog";
+			this.ShowIcon = false;
+			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+			this.Text = "Approval Needed";
+			this.ResumeLayout(false);
+			this.PerformLayout();
+
+		}
+
+		#endregion
+		private System.Windows.Forms.Button approvedBtn;
+		private System.Windows.Forms.Label label1;
+	}
+}

WinFormsDesigner/Dialogs/Login/ApprovalNeededDialog.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Windows.Forms;
+
+namespace WinFormsDesigner.Dialogs.Login
+{
+	public partial class ApprovalNeededDialog : Form
+	{
+		public ApprovalNeededDialog()
+		{
+			InitializeComponent();
+		}
+	}
+}

WinFormsDesigner/Dialogs/Login/AudibleLoginDialog.resx

@@ -1,120 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-</root>

WinFormsDesigner/Dialogs/Login/CaptchaDialog.resx

@@ -1,120 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-</root>

WinFormsDesigner/Dialogs/Login/_2faCodeDialog.cs

@@ -5,8 +5,6 @@ namespace WinFormsDesigner.Dialogs.Login
 {
 	public partial class _2faCodeDialog : Form
 	{
-		public string NewTags { get; private set; }
-
 		public _2faCodeDialog()
 		{
 			InitializeComponent();

WinFormsDesigner/Dialogs/Login/_2faCodeDialog.resx

@@ -1,120 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-</root>

WinFormsDesigner/WinFormsDesigner.csproj

@@ -89,6 +89,12 @@
     <Compile Include="Dialogs\LibationFilesDialog.Designer.cs">
       <DependentUpon>LibationFilesDialog.cs</DependentUpon>
     </Compile>
+    <Compile Include="Dialogs\Login\ApprovalNeededDialog.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Dialogs\Login\ApprovalNeededDialog.Designer.cs">
+      <DependentUpon>ApprovalNeededDialog.cs</DependentUpon>
+    </Compile>
     <Compile Include="Dialogs\Login\AudibleLoginDialog.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -176,15 +182,6 @@
     <EmbeddedResource Include="Dialogs\LibationFilesDialog.resx">
       <DependentUpon>LibationFilesDialog.cs</DependentUpon>
     </EmbeddedResource>
-    <EmbeddedResource Include="Dialogs\Login\AudibleLoginDialog.resx">
-      <DependentUpon>AudibleLoginDialog.cs</DependentUpon>
-    </EmbeddedResource>
-    <EmbeddedResource Include="Dialogs\Login\CaptchaDialog.resx">
-      <DependentUpon>CaptchaDialog.cs</DependentUpon>
-    </EmbeddedResource>
-    <EmbeddedResource Include="Dialogs\Login\_2faCodeDialog.resx">
-      <DependentUpon>_2faCodeDialog.cs</DependentUpon>
-    </EmbeddedResource>
     <EmbeddedResource Include="Dialogs\ScanAccountsDialog.resx">
       <DependentUpon>ScanAccountsDialog.cs</DependentUpon>
     </EmbeddedResource>

WindowsDesktopUtilities/WindowsDesktopUtilities.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Library</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0-windows</TargetFramework>
     <UseWindowsForms>true</UseWindowsForms>
     <ApplicationIcon />
     <StartupObject />

_Demos/ffmpeg decrypt/ffmpeg decrypt.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0-windows</TargetFramework>
     <RootNamespace>ffmpeg_decrypt</RootNamespace>
     <UseWindowsForms>true</UseWindowsForms>
   </PropertyGroup>

_Demos/inAudibleLite/inAudibleLite.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0-windows</TargetFramework>
     <UseWindowsForms>true</UseWindowsForms>
   </PropertyGroup>
 

_Tests/InternalUtilities.Tests/InternalUtilities.Tests.csproj

@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="2.1.2" />
     <PackageReference Include="MSTest.TestFramework" Version="2.1.2" />
     <PackageReference Include="coverlet.collector" Version="1.3.0">