BililiveRecorder/BililiveRecorder.WPF/Pages/ToolboxAutoFixPage.xaml.cs
2022-06-25 17:31:21 +08:00

371 lines
14 KiB
C#

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.IO;
using System.Runtime.CompilerServices;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using BililiveRecorder.ToolBox;
using BililiveRecorder.ToolBox.Tool.Analyze;
using BililiveRecorder.ToolBox.Tool.Export;
using BililiveRecorder.ToolBox.Tool.Fix;
using BililiveRecorder.WPF.Controls;
using Microsoft.WindowsAPICodePack.Dialogs;
using Serilog;
using WPFLocalizeExtension.Extensions;
#nullable enable
namespace BililiveRecorder.WPF.Pages
{
/// <summary>
/// Interaction logic for ToolboxAutoFixPage.xaml
/// </summary>
public partial class ToolboxAutoFixPage
{
private static readonly ILogger logger = Log.ForContext<ToolboxAutoFixPage>();
private readonly SemaphoreSlim semaphoreSlim = new SemaphoreSlim(1, 1);
private readonly AutoFixSettings settings = new AutoFixSettings();
public ToolboxAutoFixPage()
{
this.InitializeComponent();
this.SettingsArea.DataContext = this.settings;
}
private void SelectFile_Button_Click(object sender, RoutedEventArgs e)
{
var title = LocExtension.GetLocalizedValue<string>("BililiveRecorder.WPF:Strings:Toolbox_AutoFix_SelectInputDialog_Title");
var fileDialog = new CommonOpenFileDialog()
{
Title = title,
IsFolderPicker = false,
Multiselect = false,
AllowNonFileSystemItems = false,
AddToMostRecentlyUsedList = false,
EnsurePathExists = true,
EnsureFileExists = true,
NavigateToShortcut = true,
Filters =
{
new CommonFileDialogFilter("FLV",".flv"),
new CommonFileDialogFilter("dev's toy",".xml,.gz,.zip")
}
};
if (fileDialog.ShowDialog() == CommonFileDialogResult.Ok)
{
this.FileNameTextBox.Text = fileDialog.FileName;
}
}
#pragma warning disable VSTHRD100 // Avoid async void methods
private async void Fix_Button_Click(object sender, RoutedEventArgs e)
#pragma warning restore VSTHRD100 // Avoid async void methods
{
AutoFixProgressDialog? progressDialog = null;
if (!this.semaphoreSlim.Wait(0))
return;
try
{
var inputPath = this.FileNameTextBox.Text;
if (string.IsNullOrWhiteSpace(inputPath) || !File.Exists(inputPath))
return;
logger.Debug("修复文件 {Path}", inputPath);
progressDialog = new AutoFixProgressDialog()
{
CancelButtonVisibility = Visibility.Visible,
CancellationTokenSource = new CancellationTokenSource(),
Owner = Application.Current.MainWindow
};
var token = progressDialog.CancellationTokenSource.Token;
var showTask = progressDialog.ShowAndDisableMinimizeToTrayAsync();
string? output_path;
{
var title = LocExtension.GetLocalizedValue<string>("BililiveRecorder.WPF:Strings:Toolbox_AutoFix_SelectOutputDialog_Title");
var fileDialog = new CommonSaveFileDialog()
{
Title = title,
AddToMostRecentlyUsedList = false,
EnsurePathExists = true,
EnsureValidNames = true,
NavigateToShortcut = true,
OverwritePrompt = false,
InitialDirectory = Path.GetDirectoryName(inputPath),
DefaultDirectory = Path.GetDirectoryName(inputPath),
DefaultFileName = Path.GetFileName(inputPath)
};
if (fileDialog.ShowDialog() == CommonFileDialogResult.Ok)
output_path = fileDialog.FileName;
else
return;
}
var req = new FixRequest
{
Input = inputPath,
OutputBase = output_path,
PipelineSettings = new Flv.Pipeline.ProcessingPipelineSettings
{
SplitOnScriptTag = this.settings.SplitOnScriptTag
}
};
var handler = new FixHandler();
var resp = await handler.Handle(req, token, async p =>
{
await this.Dispatcher.InvokeAsync(() =>
{
progressDialog.Progress = (int)(p * 98d);
});
}).ConfigureAwait(true);
logger.Debug("修复结果 {@Response}", resp);
if (resp.Status != ResponseStatus.Cancelled && resp.Status != ResponseStatus.OK)
{
logger.Warning(resp.Exception, "修复时发生错误 (@Status)", resp.Status);
await Task.Run(() => ShowErrorMessageBox(resp)).ConfigureAwait(true);
}
progressDialog.Hide();
await showTask.ConfigureAwait(true);
}
catch (Exception ex)
{
logger.Error(ex, "修复时发生未处理的错误");
}
finally
{
try
{
_ = this.Dispatcher.BeginInvoke((Action)(() => progressDialog?.Hide()));
progressDialog?.CancellationTokenSource?.Cancel();
}
catch (Exception) { }
this.semaphoreSlim.Release();
}
}
private static void ShowErrorMessageBox<T>(CommandResponse<T> resp) where T : IResponseData
{
var title = LocExtension.GetLocalizedValue<string>("BililiveRecorder.WPF:Strings:Toolbox_AutoFix_Error_Title");
var type = LocExtension.GetLocalizedValue<string>("BililiveRecorder.WPF:Strings:Toolbox_AutoFix_Error_Type_" + resp.Status.ToString());
MessageBox.Show($"{type}\n{resp.ErrorMessage}", title, MessageBoxButton.OK, MessageBoxImage.Warning);
}
#pragma warning disable VSTHRD100 // Avoid async void methods
private async void Analyze_Button_Click(object sender, RoutedEventArgs e)
#pragma warning restore VSTHRD100 // Avoid async void methods
{
AutoFixProgressDialog? progressDialog = null;
if (!this.semaphoreSlim.Wait(0))
return;
try
{
var inputPath = this.FileNameTextBox.Text;
if (string.IsNullOrWhiteSpace(inputPath) || !File.Exists(inputPath))
return;
logger.Debug("分析文件 {Path}", inputPath);
progressDialog = new AutoFixProgressDialog()
{
CancelButtonVisibility = Visibility.Visible,
CancellationTokenSource = new CancellationTokenSource(),
Owner = Application.Current.MainWindow
};
var token = progressDialog.CancellationTokenSource.Token;
var showTask = progressDialog.ShowAndDisableMinimizeToTrayAsync();
var req = new AnalyzeRequest
{
Input = inputPath,
PipelineSettings = new Flv.Pipeline.ProcessingPipelineSettings
{
SplitOnScriptTag = this.settings.SplitOnScriptTag
}
};
var handler = new AnalyzeHandler();
var resp = await handler.Handle(req, token, async p =>
{
await this.Dispatcher.InvokeAsync(() =>
{
progressDialog.Progress = (int)(p * 98d);
});
}).ConfigureAwait(true);
logger.Debug("分析结果 {@Response}", resp);
if (resp.Status != ResponseStatus.Cancelled)
{
if (resp.Status != ResponseStatus.OK)
{
logger.Warning(resp.Exception, "分析时发生错误 (@Status)", resp.Status);
await Task.Run(() => ShowErrorMessageBox(resp)).ConfigureAwait(true);
}
else
{
this.analyzeResultDisplayArea.DataContext = resp.Data;
}
}
progressDialog.Hide();
await showTask.ConfigureAwait(true);
}
catch (Exception ex)
{
logger.Error(ex, "分析时发生未处理的错误");
}
finally
{
try
{
_ = this.Dispatcher.BeginInvoke((Action)(() => progressDialog?.Hide()));
progressDialog?.CancellationTokenSource?.Cancel();
}
catch (Exception) { }
this.semaphoreSlim.Release();
}
}
#pragma warning disable VSTHRD100 // Avoid async void methods
private async void Export_Button_Click(object sender, RoutedEventArgs e)
#pragma warning restore VSTHRD100 // Avoid async void methods
{
AutoFixProgressDialog? progressDialog = null;
if (!this.semaphoreSlim.Wait(0))
return;
try
{
var inputPath = this.FileNameTextBox.Text;
if (string.IsNullOrWhiteSpace(inputPath) || !File.Exists(inputPath))
return;
logger.Debug("导出文件 {Path}", inputPath);
progressDialog = new AutoFixProgressDialog()
{
CancelButtonVisibility = Visibility.Visible,
CancellationTokenSource = new CancellationTokenSource(),
Owner = Application.Current.MainWindow
};
var token = progressDialog.CancellationTokenSource.Token;
var showTask = progressDialog.ShowAndDisableMinimizeToTrayAsync();
var outputPath = string.Empty;
{
var title = LocExtension.GetLocalizedValue<string>("BililiveRecorder.WPF:Strings:Toolbox_AutoFix_SelectOutputDialog_Title");
var fileDialog = new CommonSaveFileDialog()
{
Title = title,
AddToMostRecentlyUsedList = false,
EnsurePathExists = true,
EnsureValidNames = true,
NavigateToShortcut = true,
OverwritePrompt = true,
InitialDirectory = Path.GetDirectoryName(inputPath),
DefaultDirectory = Path.GetDirectoryName(inputPath),
DefaultFileName = Path.GetFileNameWithoutExtension(inputPath) + ".brec.xml.zip"
};
if (fileDialog.ShowDialog() == CommonFileDialogResult.Ok)
outputPath = fileDialog.FileName;
else
return;
}
var req = new ExportRequest
{
Input = inputPath,
Output = outputPath
};
var handler = new ExportHandler();
var resp = await handler.Handle(req, token, async p =>
{
await this.Dispatcher.InvokeAsync(() =>
{
progressDialog.Progress = (int)(p * 95d);
});
}).ConfigureAwait(true);
logger.Debug("导出分析数据结果 {@Response}", resp);
if (resp.Status != ResponseStatus.Cancelled && resp.Status != ResponseStatus.OK)
{
logger.Warning(resp.Exception, "导出分析数据时发生错误 (@Status)", resp.Status);
await Task.Run(() => ShowErrorMessageBox(resp)).ConfigureAwait(true);
}
progressDialog.Hide();
await showTask.ConfigureAwait(true);
}
catch (Exception ex)
{
logger.Error(ex, "导出时发生未处理的错误");
}
finally
{
try
{
_ = this.Dispatcher.BeginInvoke((Action)(() => progressDialog?.Hide()));
progressDialog?.CancellationTokenSource?.Cancel();
}
catch (Exception) { }
this.semaphoreSlim.Release();
}
}
private void FileNameTextBox_Drop(object sender, DragEventArgs e)
{
try
{
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
var files = (string[])e.Data.GetData(DataFormats.FileDrop);
this.FileNameTextBox.Text = files[0];
}
}
catch (Exception)
{ }
}
public sealed class AutoFixSettings : INotifyPropertyChanged
{
private bool splitOnScriptTag;
public event PropertyChangedEventHandler? PropertyChanged;
private bool SetField<T>(ref T location, T value, [CallerMemberName] string propertyName = "")
{
if (EqualityComparer<T>.Default.Equals(location, value))
return false;
location = value;
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
return true;
}
/// <summary>
/// FLV修复-检测到可能缺少数据时分段
/// </summary>
public bool SplitOnScriptTag { get => this.splitOnScriptTag; set => this.SetField(ref this.splitOnScriptTag, value); }
}
}
}