From 525d4d5c18ad5f8a7976f1fd20cef7f1d7e82831 Mon Sep 17 00:00:00 2001
From: JLChen <551775569@qq.com>
Date: 星期五, 17 四月 2020 11:22:20 +0800
Subject: [PATCH] 2020-04-17 1.项目引用库更新。 2.备份上传和下载速度优化。
---
Crabtree/SmartHome/IO/FileUtils.cs | 34 +++++++++++++++++++++++-----------
1 files changed, 23 insertions(+), 11 deletions(-)
diff --git a/Crabtree/SmartHome/IO/FileUtils.cs b/Crabtree/SmartHome/IO/FileUtils.cs
index 559f8b7..ffc8686 100644
--- a/Crabtree/SmartHome/IO/FileUtils.cs
+++ b/Crabtree/SmartHome/IO/FileUtils.cs
@@ -1,6 +1,7 @@
锘縰sing System;
using System.IO;
using System.Collections.Generic;
+using System.Threading;
namespace Shared.IO
{
@@ -242,13 +243,19 @@
WriteFileByBytes (fileName, SimpleControl.CommonPage.MyEncodingUTF8.GetBytes (Newtonsoft.Json.JsonConvert.SerializeObject (common)));
}
- /// <summary>
- /// Writes the file by bytes.
- /// </summary>
- /// <returns><c>true</c>, if file by bytes was writed, <c>false</c> otherwise.</returns>
- /// <param name="fileName">File name.</param>
- /// <param name="bytes">Bytes.</param>
- public static bool WriteFileByBytes (string fileName, byte [] bytes)
+ /// <summary>
+ /// 澧炲姞 璇诲啓閿侊紝褰撹祫婧愬浜庡啓鍏ユā寮忔椂锛屽叾浠栫嚎绋嬪啓鍏ラ渶瑕佺瓑寰呮湰娆″啓鍏ョ粨鏉熶箣鍚庢墠鑳界户缁啓鍏�
+ /// 鐢ㄤ簬瑙ｅ喅澶氱嚎绋嬬幆澧冨啓鍏ユ枃浠堕棶棰�
+ /// </summary>
+ static ReaderWriterLockSlim LogWriteLock = new ReaderWriterLockSlim ();
+
+ /// <summary>
+ /// Writes the file by bytes.
+ /// </summary>
+ /// <returns><c>true</c>, if file by bytes was writed, <c>false</c> otherwise.</returns>
+ /// <param name="fileName">File name.</param>
+ /// <param name="bytes">Bytes.</param>
+ public static bool WriteFileByBytes (string fileName, byte [] bytes)
{
if (fileName == null || (fileName = fileName.Trim ()) == ("")) {
return false;
@@ -257,10 +264,13 @@
System.IO.FileStream fs = null;
try {
- fs = new FileStream (System.IO.Path.Combine (RootPath, fileName), FileMode.Create, FileAccess.Write);
+ //璁剧疆璇诲啓閿佷负鍐欏叆妯″紡鐙崰璧勬簮锛屽叾浠栧啓鍏ヨ姹傞渶瑕佺瓑寰呮湰娆″啓鍏ョ粨鏉熶箣鍚庢墠鑳界户缁啓鍏�
+ LogWriteLock.EnterWriteLock ();
+
+ fs = new FileStream (System.IO.Path.Combine (RootPath, fileName), FileMode.Create, FileAccess.Write);
fs.Write (bytes, 0, bytes.Length);
fs.Flush ();
- Utlis.WriteLine ("SaveFile:" + fileName);
+ //Utlis.WriteLine ("SaveFile:" + fileName + " : " + bytes.Length.ToString());
//if (!UserConfig.Instance.LocalFiles.Contains (fileName)) {
// UserConfig.Instance.LocalFiles.Add (fileName);
//}
@@ -269,8 +279,10 @@
Utlis.WriteLine ("FileUtiles Code 113:" + ex.ToString ());
return false;
} finally {
- try {
- if (fs != null) {
+ try {
+ //閫�鍑哄啓鍏ユā寮忥紝閲婃斁璧勬簮鍗犵敤
+ LogWriteLock.ExitWriteLock ();
+ if (fs != null) {
fs.Close ();
}
} catch (Exception ex) {
--
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