FieldWorkClient/ViewModel/Loyout/LoyoutViewModel.cs

278 lines
11 KiB
C#

using HeBianGu.Base.WpfBase;
using HeBianGu.Service.Mvc;
using Hopetry.Services;
using Microsoft.Win32;
using Minio.DataModel.Args;
using Minio.DataModel;
using System;
using System.Collections.ObjectModel;
using System.Windows;
using System.Windows.Input;
using System.Windows.Threading;
using Minio;
using Microsoft.Extensions.Configuration;
using Hopetry.ViewModel.Send;
using System.IO;
using System.Security.AccessControl;
using System.Diagnostics;
namespace HeBianGu.App.Disk
{
[ViewModel("Loyout")]
internal class LoyoutViewModel : MvcViewModelBase
{
private string _path;
/// <summary> 说明 </summary>
public string Path
{
get { return _path; }
set
{
_path = value;
RaisePropertyChanged("Path");
}
}
private string _nearPath;
/// <summary> 说明 </summary>
public string NearPath
{
get { return _nearPath; }
set
{
_nearPath = value;
RaisePropertyChanged("NearPath");
}
}
private string _sharePath;
/// <summary> 说明 </summary>
public string SharePath
{
get { return _sharePath; }
set
{
_sharePath = value;
RaisePropertyChanged("SharePath");
}
}
protected override void Init()
{
Path = Environment.GetFolderPath(Environment.SpecialFolder.MyComputer);
NearPath = Environment.GetFolderPath(Environment.SpecialFolder.Recent);
SharePath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
// LinkActions.Add(new LinkAction() { Action = "Near", Controller = "Loyout", DisplayName = "最近使用", Logo = "\xe6f3" });
LinkActions.Add(new LinkAction() { Action = "Explorer", Controller = "Loyout", DisplayName = "全部文件", Logo = "" });
// LinkActions.Add(new LinkAction() { Action = "Image", Controller = "Loyout", DisplayName = " 图片", Logo = "" });
// LinkActions.Add(new LinkAction() { Action = "Video", Controller = "Loyout", DisplayName = " 视频", Logo = "" });
// LinkActions.Add(new LinkAction() { Action = "Document", Controller = "Loyout", DisplayName = " 文档", Logo = "" });
// LinkActions.Add(new LinkAction() { Action = "Music", Controller = "Loyout", DisplayName = " 音乐", Logo = "" });
// LinkActions.Add(new LinkAction() { Action = "Explorer", Controller = "Loyout", DisplayName = " 种子", Logo = "" });
//LinkActions.Add(new LinkAction() { Action = "Recent", Controller = "Loyout", DisplayName = " 其他", Logo = "" });
// LinkActions.Add(new LinkAction() { Action = "Space", Controller = "Loyout", DisplayName = "隐藏空间", Logo = "\xe613" });
//LinkActions.Add(new LinkAction() { Action = "Share", Controller = "Loyout", DisplayName = "我的分享", Logo = "\xe764" });
// LinkActions.Add(new LinkAction() { Action = "Near", Controller = "Loyout", DisplayName = "回收站", Logo = "\xe618" });
Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new Action(() =>
{
SelectLink = LinkActions[0];
}));
}
protected override void Loaded(string args)
{
}
#region 文件上传
private SendViewModel _sendViewModel;
private IConfiguration config;
public ICommand UploadCommand { get; }
public LoyoutViewModel(SendViewModel sendViewModel, IConfiguration _config)
{
_sendViewModel = sendViewModel;
config = _config;
UploadCommand = new AsyncRelayCommand(async () => await UploadFile());
}
private SemaphoreSlim _semaphore = new SemaphoreSlim(5);
private async Task UploadFile()
{
_sendViewModel.UpLoadItems.Clear();
var openFileDialog = new Microsoft.Win32.OpenFileDialog();
openFileDialog.Multiselect = true; // 可选择多个文件
openFileDialog.Filter = "All Files (*.*)|*.*";
//openFileDialog.Multiselect = false;
if (openFileDialog.ShowDialog() == true)
{
foreach (string filePath in openFileDialog.FileNames)
{
UpLoadItems ut = new UpLoadItems();
ut.Value = System.IO.Path.GetFileName(filePath);
ut.Value3 = "等待上传";
ut.Value5 = filePath;
FileInfo fileInfo = new FileInfo(filePath);
ut.Double1 = fileInfo.Length;
ut.Double2 = 0.0;
if (fileInfo.Exists)
{
if (fileInfo.Length < 1024 * 1024)
{
ut.Value1 = "0KB/" + Math.Round((double)(fileInfo.Length / 1024), 2).ToString() + "KB";
}
else
{
ut.Value1 = "0MB/" + Math.Round((double)(fileInfo.Length / (1024 * 1024)), 2).ToString() + "MB";
}
}
_sendViewModel.UpLoadItems.Add(ut);
}
//更新总进度
var timer = new System.Timers.Timer(1000); // 每秒更新一次
timer.Elapsed += (sender, e) =>
{
double currentBytes = _sendViewModel.UpLoadItems.Sum(r=>r.Double2);
double totalBytes = _sendViewModel.UpLoadItems.Sum(r => r.Double1);
double speed = Math.Round((currentBytes / totalBytes)*100,0); // KB/s
_sendViewModel.Progress = speed;
};
timer.Start();
try
{
// 创建所有上传任务
var uploadTasks = _sendViewModel.UpLoadItems
.Select(async item =>
{
await _semaphore.WaitAsync(); // 等待信号量
try
{
await UploadFileToMinIOWithProgress(item);
}
finally
{
_semaphore.Release(); // 释放信号量
}
})
.ToList();
// 等待所有上传任务完成
await Task.WhenAll(uploadTasks);
}
finally
{
//更新总进度100%
_sendViewModel.Progress = 100;
// 关机
if (MySetting.Instance.IsOn)
{
Shutdown();
}
// 停止计时器
timer.Stop();
}
}
}
private async Task UploadFileToMinIOWithProgress(UpLoadItems ut)
{
// 配置 MinIO 客户端
IMinioClient client = new Minio.MinioClient()
.WithEndpoint("123.132.248.154:9107") // MinIO 服务器地址
.WithCredentials("KcJPKzOsKfVq20EA4Lyh", "HY7K5EkYpRUphEdINZmAq34tsZD3PMLFTnL85y4N") // 访问密钥和密钥
.Build();
try
{
string bucketName = "test";
string objectName = System.IO.Path.GetFileName(ut.Value5);
//var aa = _sendViewModel.UpLoadItems.Where(r => r.Value == objectName).FirstOrDefault();
//判断桶是否存在
var beArgs = new BucketExistsArgs().WithBucket(bucketName);
bool found = await client.BucketExistsAsync(beArgs).ConfigureAwait(false);
if (!found)
{
var mbArgs = new MakeBucketArgs()
.WithBucket(bucketName);
await client.MakeBucketAsync(mbArgs).ConfigureAwait(false);
}
var progress = new Progress<ProgressReport>(progressReport =>
{
// 确保在 UI 线程上更新 Progress
Application.Current.Dispatcher.Invoke(() =>
{
//_sendViewModel.Progress = progressReport.Percentage;
ut.Int1 = progressReport.Percentage;
int slashIndex = ut.Value1.IndexOf('/');
long trans = progressReport.TotalBytesTransferred;
ut.Double2 = trans;
if (trans < 1024 * 1024)
{
ut.Value1 = Math.Round((double)(trans / 1024), 0).ToString() + "KB" + ut.Value1.Substring(slashIndex);
}
else
{
ut.Value1 = Math.Round((double)(trans / (1024 * 1024)), 2).ToString() + "MB" + ut.Value1.Substring(slashIndex);
}
ut.Value3 = "上传中...";
});
});
PutObjectArgs putObjectArgs = new PutObjectArgs()
.WithBucket(bucketName)
.WithObject(objectName)
.WithFileName(ut.Value5)
//.WithContentType("application/octet-stream")
.WithProgress(progress);
// 上传文件并提供进度反馈
await client.PutObjectAsync(putObjectArgs);
ut.Value3 = "已完成";
//MessageBox.Show("文件上传成功!");
}
catch (Exception ex)
{
MessageBox.Show($"上传失败: {ex.Message}");
}
}
// 关机方法
private void Shutdown()
{
try
{
// 使用shutdown命令关机
Process.Start("shutdown", "/s /t 0");
}
catch (System.ComponentModel.Win32Exception ex)
{
MessageBox.Show($"关机失败: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
#endregion
}
internal class DataFileViewModel : ObservableSourceViewModel<TestViewModel>
{
protected override void Init()
{
base.Init();
}
}
}