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Bug fix #364 - app was crashing on attempt to download PDF to which the user no longer had ownership. Eg: returned or Plus catalog

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This commit is contained in:
Robert McRackan 2022-08-29 15:05:56 -04:00
parent f05465b29b
commit f310d583d8
4 changed files with 79 additions and 46 deletions
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2
Source/AppScaffolding/AppScaffolding.csproj
View File

@ -2,7 +2,7 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<Version>8.4.3.1</Version>
<Version>8.4.4.1</Version>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Octokit" Version="2.0.0" />

9
Source/FileLiberator/DownloadPdf.cs
View File

@ -32,6 +32,15 @@ namespace FileLiberator
libraryBook.Book.UpdatePdfStatus(result.IsSuccess ? LiberatedStatus.Liberated : LiberatedStatus.NotLiberated);
return result;
}
catch (Exception ex)
{
Serilog.Log.Logger.Error(ex, "Error downloading PDF");
var result = new StatusHandler();
result.AddError($"Error downloading PDF. See log for details. Error summary: {ex.Message}");
return result;
}
finally

26
Source/LibationAvalonia/ViewModels/ProcessBookViewModel.cs
View File

@ -7,6 +7,7 @@ using Avalonia.Media;
using Avalonia.Media.Imaging;
using DataLayer;
using Dinah.Core;
using Dinah.Core.ErrorHandling;
using FileLiberator;
using LibationFileManager;
using ReactiveUI;
@ -289,11 +290,27 @@ namespace LibationAvalonia.ViewModels
Logger.Info($"{((Processable)sender).Name} Step, Completed: {libraryBook.Book}");
UnlinkProcessable((Processable)sender);
if (Processes.Count > 0)
if (Processes.Count == 0)
{
Completed?.Invoke(this, EventArgs.Empty);
return;
}
NextProcessable();
LinkProcessable(CurrentProcessable);
var result = await CurrentProcessable.ProcessSingleAsync(libraryBook, validate: true);
StatusHandler result;
try
{
result = await CurrentProcessable.ProcessSingleAsync(libraryBook, validate: true);
}
catch (Exception ex)
{
Serilog.Log.Logger.Error(ex, $"{nameof(Processable_Completed)} error");
result = new StatusHandler();
result.AddError($"{nameof(Processable_Completed)} error. See log for details. Error summary: {ex.Message}");
}
if (result.HasErrors)
{
@ -303,11 +320,6 @@ namespace LibationAvalonia.ViewModels
Completed?.Invoke(this, EventArgs.Empty);
}
}
else
{
Completed?.Invoke(this, EventArgs.Empty);
}
}
#endregion

26
Source/LibationWinForms/ProcessQueue/ProcessBook.cs
View File

@ -9,6 +9,7 @@ using System.Windows.Forms;
using ApplicationServices;
using DataLayer;
using Dinah.Core;
using Dinah.Core.ErrorHandling;
using Dinah.Core.WindowsDesktop.Drawing;
using FileLiberator;
using LibationFileManager;
@ -284,11 +285,27 @@ namespace LibationWinForms.ProcessQueue
Logger.Info($"{((Processable)sender).Name} Step, Completed: {libraryBook.Book}");
UnlinkProcessable((Processable)sender);
if (Processes.Count > 0)
if (Processes.Count == 0)
{
Completed?.Invoke(this, EventArgs.Empty);
return;
}
NextProcessable();
LinkProcessable(CurrentProcessable);
var result = await CurrentProcessable.ProcessSingleAsync(libraryBook, validate: true);
StatusHandler result;
try
{
result = await CurrentProcessable.ProcessSingleAsync(libraryBook, validate: true);
}
catch (Exception ex)
{
Serilog.Log.Logger.Error(ex, $"{nameof(Processable_Completed)} error");
result = new StatusHandler();
result.AddError($"{nameof(Processable_Completed)} error. See log for details. Error summary: {ex.Message}");
}
if (result.HasErrors)
{
@ -298,11 +315,6 @@ namespace LibationWinForms.ProcessQueue
Completed?.Invoke(this, EventArgs.Empty);
}
}
else
{
Completed?.Invoke(this, EventArgs.Empty);
}
}
#endregion