358 lines
12 KiB
C#
358 lines
12 KiB
C#
using ClientsLibrary.FileSupport;
|
||
using CommonLibrary;
|
||
using HslCommunication;
|
||
using HslCommunication.BasicFramework;
|
||
using HslCommunication.Enthernet;
|
||
using Newtonsoft.Json.Linq;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Drawing;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading;
|
||
using System.Windows.Forms;
|
||
|
||
namespace ClientsLibrary
|
||
{
|
||
|
||
/********************************************************************************
|
||
*
|
||
* 时间：2017年9月17日 16:09:05
|
||
* 用户头像类，负责更换头像，下载头像，以及初始化登录操作
|
||
* 说明：类头像类还没有代码重构好，加载部分块还有部分重复代码，也因为.Net3.5这部分的代码异步比较难处理
|
||
*
|
||
*********************************************************************************/
|
||
|
||
|
||
|
||
/// <summary>
|
||
/// 头像管理类
|
||
/// </summary>
|
||
public class UserPortrait
|
||
{
|
||
#region Constructor
|
||
|
||
/// <summary>
|
||
/// 实例化一个新的头像管理类对象
|
||
/// </summary>
|
||
/// <param name="filePath">头像存储的文件夹路径</param>
|
||
/// <param name="loadPicSmall">加载头像的委托</param>
|
||
public UserPortrait(string filePath, Action<Bitmap> loadPicSmall)
|
||
{
|
||
if (!System.IO.Directory.Exists(filePath))
|
||
{
|
||
System.IO.Directory.CreateDirectory(filePath);
|
||
}
|
||
FileSavePath = filePath;
|
||
|
||
m_LoadPicSmall = loadPicSmall;
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Change Portrait
|
||
|
||
/// <summary>
|
||
/// 点击更改头像后的操作，打开头像选择对话框，获取到2种分辨率的头像，然后进行上传
|
||
/// </summary>
|
||
/// <param name="loadPic">加载大头像的委托</param>
|
||
/// <param name="unloadPic">卸载大头像的委托</param>
|
||
public void ChangePortrait(Action<string> loadPic, Action unloadPic)
|
||
{
|
||
using (FormPortraitSelect fps = new FormPortraitSelect())
|
||
{
|
||
if (fps.ShowDialog() == DialogResult.OK)
|
||
{
|
||
string path300 = FileSavePath + @"\" + PortraitSupport.LargePortrait;
|
||
string path32 = FileSavePath + @"\" + PortraitSupport.SmallPortrait;
|
||
|
||
// 先卸载图片
|
||
unloadPic?.Invoke();
|
||
|
||
Bitmap bitmap300 = fps.GetSpecifiedSizeImage(300);
|
||
Bitmap bitmap32 = fps.GetSpecifiedSizeImage(32);
|
||
|
||
try
|
||
{
|
||
bitmap300.Save(path300);
|
||
bitmap32.Save(path32);
|
||
bitmap32.Dispose();
|
||
bitmap300.Dispose();
|
||
}
|
||
catch(Exception ex)
|
||
{
|
||
// 文件被占用的时候无法进行覆盖
|
||
UserClient.LogNet?.WriteException("头像保存失败！", ex);
|
||
MessageBox.Show("头像保存失败，原因：" + ex.Message);
|
||
|
||
// 加载回旧的文件
|
||
loadPic?.Invoke(path300);
|
||
return;
|
||
}
|
||
|
||
|
||
// 传送服务器
|
||
|
||
using (FormFileOperate ffo = new FormFileOperate(
|
||
UserClient.Net_File_Client,
|
||
new string[]
|
||
{
|
||
path300,
|
||
path32
|
||
}, "Files", "Portrait", UserClient.UserAccount.UserName))
|
||
{
|
||
ffo.ShowDialog();
|
||
}
|
||
|
||
ThreadPool.QueueUserWorkItem(new WaitCallback(obj =>
|
||
{
|
||
// 上传文件MD5码
|
||
string SmallPortraitMD5 = "";
|
||
string LargePortraitMD5 = "";
|
||
|
||
try
|
||
{
|
||
SmallPortraitMD5 = SoftBasic.CalculateFileMD5(path32);
|
||
LargePortraitMD5 = SoftBasic.CalculateFileMD5(path300);
|
||
}
|
||
catch(Exception ex)
|
||
{
|
||
UserClient.LogNet.WriteException("获取文件MD5码失败：", ex);
|
||
MessageBox.Show("文件信息确认失败，请重新上传！");
|
||
return;
|
||
}
|
||
|
||
JObject json = new JObject
|
||
{
|
||
{ UserAccount.UserNameText, new JValue(UserClient.UserAccount.UserName) },
|
||
{ UserAccount.SmallPortraitText, new JValue(SmallPortraitMD5) },
|
||
{ UserAccount.LargePortraitText, new JValue(LargePortraitMD5) }
|
||
};
|
||
|
||
|
||
OperateResultString result = UserClient.Net_simplify_client.ReadFromServer(
|
||
CommonHeadCode.SimplifyHeadCode.上传头像MD5,
|
||
json.ToString());
|
||
|
||
if (result.IsSuccess)
|
||
{
|
||
if (result.Content.Substring(0, 2) == "成功")
|
||
{
|
||
UserClient.UserAccount.SmallPortraitMD5 = SmallPortraitMD5;
|
||
UserClient.UserAccount.LargePortraitMD5 = LargePortraitMD5;
|
||
}
|
||
else
|
||
{
|
||
MessageBox.Show("上传头像失败！原因：" + result.Content);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
MessageBox.Show("上传头像失败！原因：" + result.Message);
|
||
}
|
||
|
||
// 先显示信息
|
||
loadPic?.Invoke(path300);
|
||
LoadUserSmallPortraint();
|
||
}), null);
|
||
|
||
}
|
||
|
||
}
|
||
}
|
||
|
||
|
||
#endregion
|
||
|
||
#region Load Portraint
|
||
|
||
public static Bitmap DownloadSmallPortraint(string userName)
|
||
{
|
||
Bitmap bitmap = null;
|
||
|
||
System.IO.MemoryStream ms = new System.IO.MemoryStream();
|
||
|
||
OperateResult result = UserClient.Net_File_Client.DownloadFile(
|
||
PortraitSupport.SmallPortrait,
|
||
"Files",
|
||
"Portrait",
|
||
userName,
|
||
null,
|
||
ms
|
||
);
|
||
if (result.IsSuccess)
|
||
{
|
||
bitmap = new Bitmap(ms);
|
||
}
|
||
else
|
||
{
|
||
bitmap = Properties.Resources.person_1;
|
||
}
|
||
|
||
ms.Dispose();
|
||
|
||
return bitmap;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 加载小尺寸的头像操作，需要放置到线程池中
|
||
/// </summary>
|
||
public void LoadUserSmallPortraint()
|
||
{
|
||
m_LoadPicSmall?.Invoke(DownloadSmallPortraint(UserClient.UserAccount.UserName));
|
||
}
|
||
|
||
|
||
/// <summary>
|
||
/// 加载大尺寸的头像方法，需要放到线程池中操作
|
||
/// </summary>
|
||
/// <param name="largeLoadAction"></param>
|
||
public void LoadUserLargePortraint(Action<string> largeLoadAction, Action largeUnloadAction)
|
||
{
|
||
// 先获取服务器端的MD5码
|
||
string fileMd5 = UserClient.UserAccount.LargePortraitMD5;
|
||
if (string.IsNullOrEmpty(fileMd5))
|
||
{
|
||
// 服务器端没有文件，加载结束
|
||
return;
|
||
}
|
||
|
||
// 获取本地MD5
|
||
string fileName = FileSavePath + @"\" + PortraitSupport.LargePortrait;
|
||
if (System.IO.File.Exists(fileName))
|
||
{
|
||
// 本地存在文件，先进行加载，如果运算不一致，再重新加载
|
||
largeLoadAction?.Invoke(fileName);
|
||
string currentMd5 = null;
|
||
|
||
|
||
try
|
||
{
|
||
currentMd5 = SoftBasic.CalculateFileMD5(fileName);
|
||
}
|
||
catch(Exception ex)
|
||
{
|
||
MessageBox.Show("计算文件MD5码错误：" + ex.Message);
|
||
return;
|
||
}
|
||
|
||
// 对比验证
|
||
if (fileMd5 == currentMd5)
|
||
{
|
||
return;
|
||
}
|
||
}
|
||
|
||
largeUnloadAction?.Invoke();
|
||
|
||
// 本地不存在文件或校验失败，需要重新下载
|
||
OperateResult result = UserClient.Net_File_Client.DownloadFile(PortraitSupport.LargePortrait,
|
||
"Files",
|
||
"Portrait",
|
||
UserClient.UserAccount.UserName,
|
||
null,
|
||
fileName);
|
||
|
||
if (result.IsSuccess)
|
||
{
|
||
// 下载成功
|
||
largeLoadAction?.Invoke(fileName);
|
||
}
|
||
else
|
||
{
|
||
MessageBox.Show("头像从服务器下载失败，错误原因：" + result.Message);
|
||
}
|
||
|
||
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Download Portraint
|
||
|
||
|
||
/// <summary>
|
||
/// 下载大尺寸的头像并打开它，该方法适合线程池
|
||
/// </summary>
|
||
public void ThreadPoolDownloadSizeLarge()
|
||
{
|
||
string path = FileSavePath;
|
||
string path300 = path + @"\" + PortraitSupport.LargePortrait;
|
||
|
||
|
||
if (string.IsNullOrEmpty(UserClient.UserAccount.LargePortraitMD5))
|
||
{
|
||
// 服务器不存在头像
|
||
return;
|
||
}
|
||
|
||
if (System.IO.File.Exists(path300))
|
||
{
|
||
// 验证文件MD5码是否一致
|
||
string currentMd5 = SoftBasic.CalculateFileMD5(path300);
|
||
|
||
if (UserClient.UserAccount.LargePortraitMD5 == currentMd5)
|
||
{
|
||
System.Diagnostics.Process.Start(path300);
|
||
// 避免屏幕闪烁
|
||
Thread.Sleep(1000);
|
||
return;
|
||
}
|
||
}
|
||
|
||
// 验证不一致时需要利用客户端文件引擎去下载文件
|
||
OperateResult operateResult = UserClient.Net_File_Client.DownloadFile(
|
||
PortraitSupport.LargePortrait,
|
||
"Files",
|
||
"Portrait",
|
||
UserClient.UserAccount.UserName,
|
||
null,
|
||
path300
|
||
);
|
||
|
||
|
||
if(operateResult.IsSuccess)
|
||
{
|
||
System.Diagnostics.Process.Start(path300);
|
||
}
|
||
|
||
// 避免屏幕闪烁
|
||
Thread.Sleep(1000);
|
||
}
|
||
|
||
|
||
#endregion
|
||
|
||
#region Public Method
|
||
/// <summary>
|
||
///
|
||
/// </summary>
|
||
/// <returns></returns>
|
||
public string GetLargePortraitFileName()
|
||
{
|
||
return FileSavePath + @"\" + PortraitSupport.LargePortrait;
|
||
}
|
||
|
||
public string GetSmallPortraitFileName()
|
||
{
|
||
return FileSavePath + @"\" + PortraitSupport.SmallPortrait;
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Private Members
|
||
|
||
/// <summary>
|
||
/// 文件的路径
|
||
/// </summary>
|
||
private string FileSavePath { get; set; }
|
||
|
||
/// <summary>
|
||
/// 加载小头像的委托
|
||
/// </summary>
|
||
private Action<Bitmap> m_LoadPicSmall { get; set; }
|
||
|
||
#endregion
|
||
}
|
||
}
|