Update AssemblyInfo.cs

v2rayN/v2rayN/Forms/MainForm.cs

@@ -41,7 +41,12 @@ namespace v2rayN.Forms
 
         private void MainForm_Load(object sender, EventArgs e)
         {
-            ConfigHandler.LoadConfig(ref config);
+            if (ConfigHandler.LoadConfig(ref config) != 0)
+            {
+                UI.ShowWarning($"Loading GUI configuration file is abnormal,please restart the application{Environment.NewLine}加载GUI配置文件异常,请重启应用");
+                Environment.Exit(0);
+                return;
+            }
             ConfigHandler.InitBuiltinRouting(ref config);
             MainFormHandler.Instance.BackupGuiNConfig(config, true);
             v2rayHandler = new V2rayHandler();
@@ -573,13 +578,11 @@ namespace v2rayN.Forms
             {
                 return;
             }
-            for (int k = lvSelecteds.Count - 1; k >= 0; k--)
-            {
-                ConfigHandler.RemoveServer(ref config, lvSelecteds[k]);
-            }
+
+            ConfigHandler.RemoveServer(ref config, lvSelecteds);
+
             RefreshServers();
             LoadV2ray();
-
         }
 
         private void menuRemoveDuplicateServer_Click(object sender, EventArgs e)

v2rayN/v2rayN/Forms/OptionSettingForm.Designer.cs

@@ -101,33 +101,32 @@
             // 
             // btnClose
             // 
-            resources.ApplyResources(this.btnClose, "btnClose");
             this.btnClose.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            resources.ApplyResources(this.btnClose, "btnClose");
             this.btnClose.Name = "btnClose";
             this.btnClose.UseVisualStyleBackColor = true;
             this.btnClose.Click += new System.EventHandler(this.btnClose_Click);
             // 
             // tabControl1
             // 
-            resources.ApplyResources(this.tabControl1, "tabControl1");
             this.tabControl1.Controls.Add(this.tabPage1);
             this.tabControl1.Controls.Add(this.tabPage2);
             this.tabControl1.Controls.Add(this.tabPage6);
             this.tabControl1.Controls.Add(this.tabPage7);
             this.tabControl1.Controls.Add(this.tabPage3);
+            resources.ApplyResources(this.tabControl1, "tabControl1");
             this.tabControl1.Name = "tabControl1";
             this.tabControl1.SelectedIndex = 0;
             // 
             // tabPage1
             // 
-            resources.ApplyResources(this.tabPage1, "tabPage1");
             this.tabPage1.Controls.Add(this.groupBox1);
+            resources.ApplyResources(this.tabPage1, "tabPage1");
             this.tabPage1.Name = "tabPage1";
             this.tabPage1.UseVisualStyleBackColor = true;
             // 
             // groupBox1
             // 
-            resources.ApplyResources(this.groupBox1, "groupBox1");
             this.groupBox1.Controls.Add(this.chkdefAllowInsecure);
             this.groupBox1.Controls.Add(this.chksniffingEnabled2);
             this.groupBox1.Controls.Add(this.chksniffingEnabled);
@@ -145,6 +144,7 @@
             this.groupBox1.Controls.Add(this.label5);
             this.groupBox1.Controls.Add(this.txtlocalPort);
             this.groupBox1.Controls.Add(this.label2);
+            resources.ApplyResources(this.groupBox1, "groupBox1");
             this.groupBox1.Name = "groupBox1";
             this.groupBox1.TabStop = false;
             // 
@@ -187,12 +187,12 @@
             // 
             // cmbprotocol2
             // 
-            resources.ApplyResources(this.cmbprotocol2, "cmbprotocol2");
             this.cmbprotocol2.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             this.cmbprotocol2.FormattingEnabled = true;
             this.cmbprotocol2.Items.AddRange(new object[] {
             resources.GetString("cmbprotocol2.Items"),
             resources.GetString("cmbprotocol2.Items1")});
+            resources.ApplyResources(this.cmbprotocol2, "cmbprotocol2");
             this.cmbprotocol2.Name = "cmbprotocol2";
             // 
             // label3
@@ -207,8 +207,8 @@
             // 
             // cmbprotocol
             // 
-            resources.ApplyResources(this.cmbprotocol, "cmbprotocol");
             this.cmbprotocol.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            resources.ApplyResources(this.cmbprotocol, "cmbprotocol");
             this.cmbprotocol.FormattingEnabled = true;
             this.cmbprotocol.Items.AddRange(new object[] {
             resources.GetString("cmbprotocol.Items"),
@@ -234,7 +234,6 @@
             // 
             // cmbloglevel
             // 
-            resources.ApplyResources(this.cmbloglevel, "cmbloglevel");
             this.cmbloglevel.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             this.cmbloglevel.FormattingEnabled = true;
             this.cmbloglevel.Items.AddRange(new object[] {
@@ -243,6 +242,7 @@
             resources.GetString("cmbloglevel.Items2"),
             resources.GetString("cmbloglevel.Items3"),
             resources.GetString("cmbloglevel.Items4")});
+            resources.ApplyResources(this.cmbloglevel, "cmbloglevel");
             this.cmbloglevel.Name = "cmbloglevel";
             // 
             // label5
@@ -262,10 +262,10 @@
             // 
             // tabPage2
             // 
-            resources.ApplyResources(this.tabPage2, "tabPage2");
             this.tabPage2.Controls.Add(this.linkDnsObjectDoc);
             this.tabPage2.Controls.Add(this.txtremoteDNS);
             this.tabPage2.Controls.Add(this.label14);
+            resources.ApplyResources(this.tabPage2, "tabPage2");
             this.tabPage2.Name = "tabPage2";
             this.tabPage2.UseVisualStyleBackColor = true;
             // 
@@ -288,7 +288,6 @@
             // 
             // tabPage6
             // 
-            resources.ApplyResources(this.tabPage6, "tabPage6");
             this.tabPage6.Controls.Add(this.chkKcpcongestion);
             this.tabPage6.Controls.Add(this.txtKcpwriteBufferSize);
             this.tabPage6.Controls.Add(this.label10);
@@ -302,6 +301,7 @@
             this.tabPage6.Controls.Add(this.label7);
             this.tabPage6.Controls.Add(this.txtKcpmtu);
             this.tabPage6.Controls.Add(this.label6);
+            resources.ApplyResources(this.tabPage6, "tabPage6");
             this.tabPage6.Name = "tabPage6";
             this.tabPage6.UseVisualStyleBackColor = true;
             // 
@@ -373,7 +373,6 @@
             // 
             // tabPage7
             // 
-            resources.ApplyResources(this.tabPage7, "tabPage7");
             this.tabPage7.Controls.Add(this.txtautoUpdateInterval);
             this.tabPage7.Controls.Add(this.label15);
             this.tabPage7.Controls.Add(this.chkIgnoreGeoUpdateCore);
@@ -385,6 +384,7 @@
             this.tabPage7.Controls.Add(this.chkEnableStatistics);
             this.tabPage7.Controls.Add(this.chkAllowLANConn);
             this.tabPage7.Controls.Add(this.chkAutoRun);
+            resources.ApplyResources(this.tabPage7, "tabPage7");
             this.tabPage7.Name = "tabPage7";
             this.tabPage7.UseVisualStyleBackColor = true;
             // 
@@ -406,12 +406,12 @@
             // 
             // cmbCoreType
             // 
-            resources.ApplyResources(this.cmbCoreType, "cmbCoreType");
             this.cmbCoreType.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             this.cmbCoreType.FormattingEnabled = true;
             this.cmbCoreType.Items.AddRange(new object[] {
             resources.GetString("cmbCoreType.Items"),
             resources.GetString("cmbCoreType.Items1")});
+            resources.ApplyResources(this.cmbCoreType, "cmbCoreType");
             this.cmbCoreType.Name = "cmbCoreType";
             // 
             // label4
@@ -427,9 +427,9 @@
             // 
             // cbFreshrate
             // 
-            resources.ApplyResources(this.cbFreshrate, "cbFreshrate");
             this.cbFreshrate.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
             this.cbFreshrate.FormattingEnabled = true;
+            resources.ApplyResources(this.cbFreshrate, "cbFreshrate");
             this.cbFreshrate.Name = "cbFreshrate";
             // 
             // lbFreshrate
@@ -457,17 +457,17 @@
             // 
             // tabPage3
             // 
-            resources.ApplyResources(this.tabPage3, "tabPage3");
             this.tabPage3.Controls.Add(this.groupBox2);
+            resources.ApplyResources(this.tabPage3, "tabPage3");
             this.tabPage3.Name = "tabPage3";
             this.tabPage3.UseVisualStyleBackColor = true;
             // 
             // groupBox2
             // 
-            resources.ApplyResources(this.groupBox2, "groupBox2");
             this.groupBox2.Controls.Add(this.label13);
             this.groupBox2.Controls.Add(this.label12);
             this.groupBox2.Controls.Add(this.txtsystemProxyExceptions);
+            resources.ApplyResources(this.groupBox2, "groupBox2");
             this.groupBox2.Name = "groupBox2";
             this.groupBox2.TabStop = false;
             // 
@@ -488,9 +488,9 @@
             // 
             // panel2
             // 
-            resources.ApplyResources(this.panel2, "panel2");
             this.panel2.Controls.Add(this.btnClose);
             this.panel2.Controls.Add(this.btnOK);
+            resources.ApplyResources(this.panel2, "panel2");
             this.panel2.Name = "panel2";
             // 
             // btnOK

v2rayN/v2rayN/Forms/OptionSettingForm.zh-Hans.resx

@@ -121,90 +121,15 @@
     <value>取消(&amp;C)</value>
   </data>
   <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="tabControl1.Size" type="System.Drawing.Size, System.Drawing">
+    <value>662, 469</value>
+  </data>
   <data name="tabPage1.Size" type="System.Drawing.Size, System.Drawing">
     <value>654, 443</value>
   </data>
   <data name="tabPage1.Text" xml:space="preserve">
     <value>  Core:基础设置  </value>
   </data>
-  <data name="tabPage2.Size" type="System.Drawing.Size, System.Drawing">
-    <value>654, 443</value>
-  </data>
-  <data name="tabPage2.Text" xml:space="preserve">
-    <value>  Core:DNS设置  </value>
-  </data>
-  <data name="tabPage6.Size" type="System.Drawing.Size, System.Drawing">
-    <value>654, 443</value>
-  </data>
-  <data name="tabPage6.Text" xml:space="preserve">
-    <value>  Core:KCP设置  </value>
-  </data>
-  <data name="txtautoUpdateInterval.Location" type="System.Drawing.Point, System.Drawing">
-    <value>255, 156</value>
-  </data>
-  <data name="label15.Size" type="System.Drawing.Size, System.Drawing">
-    <value>191, 12</value>
-  </data>
-  <data name="label15.Text" xml:space="preserve">
-    <value>自动更新Geo文件的间隔(单位分钟)</value>
-  </data>
-  <data name="chkIgnoreGeoUpdateCore.Size" type="System.Drawing.Size, System.Drawing">
-    <value>150, 16</value>
-  </data>
-  <data name="chkIgnoreGeoUpdateCore.Text" xml:space="preserve">
-    <value>更新Core时忽略Geo文件</value>
-  </data>
-  <data name="label4.Size" type="System.Drawing.Size, System.Drawing">
-    <value>53, 12</value>
-  </data>
-  <data name="label4.Text" xml:space="preserve">
-    <value>Core类型</value>
-  </data>
-  <data name="chkKeepOlderDedupl.Size" type="System.Drawing.Size, System.Drawing">
-    <value>156, 16</value>
-  </data>
-  <data name="chkKeepOlderDedupl.Text" xml:space="preserve">
-    <value>去重时保留序号较小的项</value>
-  </data>
-  <data name="lbFreshrate.Size" type="System.Drawing.Size, System.Drawing">
-    <value>77, 12</value>
-  </data>
-  <data name="lbFreshrate.Text" xml:space="preserve">
-    <value>统计刷新频率</value>
-  </data>
-  <data name="chkEnableStatistics.Size" type="System.Drawing.Size, System.Drawing">
-    <value>372, 16</value>
-  </data>
-  <data name="chkEnableStatistics.Text" xml:space="preserve">
-    <value>启用统计(实时网速显示和使用流量显示，需要重启v2rayN客户端)</value>
-  </data>
-  <data name="chkAllowLANConn.Size" type="System.Drawing.Size, System.Drawing">
-    <value>144, 16</value>
-  </data>
-  <data name="chkAllowLANConn.Text" xml:space="preserve">
-    <value>允许来自局域网的连接</value>
-  </data>
-  <data name="chkAutoRun.Size" type="System.Drawing.Size, System.Drawing">
-    <value>180, 16</value>
-  </data>
-  <data name="chkAutoRun.Text" xml:space="preserve">
-    <value>开机自动启动(可能会不成功)</value>
-  </data>
-  <data name="tabPage7.Size" type="System.Drawing.Size, System.Drawing">
-    <value>654, 443</value>
-  </data>
-  <data name="tabPage7.Text" xml:space="preserve">
-    <value>  v2rayN设置  </value>
-  </data>
-  <data name="tabPage3.Size" type="System.Drawing.Size, System.Drawing">
-    <value>654, 443</value>
-  </data>
-  <data name="tabPage3.Text" xml:space="preserve">
-    <value>  系统代理设置  </value>
-  </data>
-  <data name="tabControl1.Size" type="System.Drawing.Size, System.Drawing">
-    <value>662, 469</value>
-  </data>
   <data name="groupBox1.Size" type="System.Drawing.Size, System.Drawing">
     <value>648, 437</value>
   </data>
@@ -280,6 +205,12 @@
   <data name="label2.Text" xml:space="preserve">
     <value>本地监听端口</value>
   </data>
+  <data name="tabPage2.Size" type="System.Drawing.Size, System.Drawing">
+    <value>654, 443</value>
+  </data>
+  <data name="tabPage2.Text" xml:space="preserve">
+    <value>  Core:DNS设置  </value>
+  </data>
   <data name="linkDnsObjectDoc.Size" type="System.Drawing.Size, System.Drawing">
     <value>161, 12</value>
   </data>
@@ -292,6 +223,75 @@
   <data name="label14.Text" xml:space="preserve">
     <value>自定义DNS(可多个,用逗号(,)隔开)</value>
   </data>
+  <data name="tabPage6.Size" type="System.Drawing.Size, System.Drawing">
+    <value>654, 443</value>
+  </data>
+  <data name="tabPage6.Text" xml:space="preserve">
+    <value>  Core:KCP设置  </value>
+  </data>
+  <data name="tabPage7.Size" type="System.Drawing.Size, System.Drawing">
+    <value>654, 443</value>
+  </data>
+  <data name="tabPage7.Text" xml:space="preserve">
+    <value>  v2rayN设置  </value>
+  </data>
+  <data name="txtautoUpdateInterval.Location" type="System.Drawing.Point, System.Drawing">
+    <value>255, 156</value>
+  </data>
+  <data name="label15.Size" type="System.Drawing.Size, System.Drawing">
+    <value>191, 12</value>
+  </data>
+  <data name="label15.Text" xml:space="preserve">
+    <value>自动更新Geo文件的间隔(单位小时)</value>
+  </data>
+  <data name="chkIgnoreGeoUpdateCore.Size" type="System.Drawing.Size, System.Drawing">
+    <value>150, 16</value>
+  </data>
+  <data name="chkIgnoreGeoUpdateCore.Text" xml:space="preserve">
+    <value>更新Core时忽略Geo文件</value>
+  </data>
+  <data name="label4.Size" type="System.Drawing.Size, System.Drawing">
+    <value>53, 12</value>
+  </data>
+  <data name="label4.Text" xml:space="preserve">
+    <value>Core类型</value>
+  </data>
+  <data name="chkKeepOlderDedupl.Size" type="System.Drawing.Size, System.Drawing">
+    <value>156, 16</value>
+  </data>
+  <data name="chkKeepOlderDedupl.Text" xml:space="preserve">
+    <value>去重时保留序号较小的项</value>
+  </data>
+  <data name="lbFreshrate.Size" type="System.Drawing.Size, System.Drawing">
+    <value>77, 12</value>
+  </data>
+  <data name="lbFreshrate.Text" xml:space="preserve">
+    <value>统计刷新频率</value>
+  </data>
+  <data name="chkEnableStatistics.Size" type="System.Drawing.Size, System.Drawing">
+    <value>372, 16</value>
+  </data>
+  <data name="chkEnableStatistics.Text" xml:space="preserve">
+    <value>启用统计(实时网速显示和使用流量显示，需要重启v2rayN客户端)</value>
+  </data>
+  <data name="chkAllowLANConn.Size" type="System.Drawing.Size, System.Drawing">
+    <value>144, 16</value>
+  </data>
+  <data name="chkAllowLANConn.Text" xml:space="preserve">
+    <value>允许来自局域网的连接</value>
+  </data>
+  <data name="chkAutoRun.Size" type="System.Drawing.Size, System.Drawing">
+    <value>180, 16</value>
+  </data>
+  <data name="chkAutoRun.Text" xml:space="preserve">
+    <value>开机自动启动(可能会不成功)</value>
+  </data>
+  <data name="tabPage3.Size" type="System.Drawing.Size, System.Drawing">
+    <value>654, 443</value>
+  </data>
+  <data name="tabPage3.Text" xml:space="preserve">
+    <value>  系统代理设置  </value>
+  </data>
   <data name="groupBox2.Size" type="System.Drawing.Size, System.Drawing">
     <value>654, 443</value>
   </data>

v2rayN/v2rayN/Handler/ConfigHandler.cs

@@ -32,6 +32,15 @@ namespace v2rayN.Handler
                 //转成Json
                 config = Utils.FromJson<Config>(result);
             }
+            else
+            {            
+                if (File.Exists(Utils.GetPath(configRes)))
+                {
+                    Utils.SaveLog("LoadConfig Exception");
+                    return -1;
+                }
+            }
+
             if (config == null)
             {
                 config = new Config
@@ -227,19 +236,27 @@ namespace v2rayN.Handler
         /// <param name="config"></param>
         /// <param name="index"></param>
         /// <returns></returns>
-        public static int RemoveServer(ref Config config, int index)
+        public static int RemoveServer(ref Config config, List<int> indexs)
         {
-            if (index < 0 || index > config.vmess.Count - 1)
+            var itemId = config.getItemId();
+
+            for (int k = indexs.Count - 1; k >= 0; k--)
             {
-                return -1;
+                var index = indexs[k];
+                if (index < 0 || index > config.vmess.Count - 1)
+                {
+                    continue;
+                }
+
+                config.vmess.RemoveAt(index);
             }
 
-            //删除
-            config.vmess.RemoveAt(index);
-
-
-            //移除的是活动的
-            if (config.index.Equals(index))
+            var index_ = config.vmess.FindIndex(it => it.getItemId() == itemId);
+            if (index_ >= 0)
+            {
+                config.index = index_;
+            }
+            else
             {
                 if (config.vmess.Count > 0)
                 {
@@ -249,13 +266,8 @@ namespace v2rayN.Handler
                 {
                     config.index = -1;
                 }
-                Global.reloadV2ray = true;
-            }
-            else if (index < config.index)//移除活动之前的
-            {
-                config.index--;
-                Global.reloadV2ray = true;
             }
+            Global.reloadV2ray = true;
 
             ToJsonFile(config);
 

v2rayN/v2rayN/Handler/DownloadHandle.cs

@@ -62,7 +62,7 @@ namespace v2rayN.Handler
             }
             return ws;
         }
-
+        
         void ws_DownloadProgressChanged(object sender, DownloadProgressChangedEventArgs e)
         {
             if (UpdateCompleted != null)
@@ -108,7 +108,7 @@ namespace v2rayN.Handler
                     if (e.Error == null
                         || Utils.IsNullOrEmpty(e.Error.ToString()))
                     {
-
+                        ((WebClientEx)sender).Dispose();
                         TimeSpan ts = (DateTime.Now - totalDatetime);
                         string speed = string.Format("{0} M/s", (totalBytesToReceive / ts.TotalMilliseconds / 1000).ToString("#0.0"));
                         UpdateCompleted(this, new ResultEventArgs(true, speed.PadLeft(8, ' ')));
@@ -189,5 +189,34 @@ namespace v2rayN.Handler
             }
         }
 
+        public WebClientEx DownloadDataAsync(string url, WebProxy webProxy, int downloadTimeout)
+        {
+            WebClientEx ws = new WebClientEx();
+            try
+            {
+                Utils.SetSecurityProtocol();
+                UpdateCompleted?.Invoke(this, new ResultEventArgs(false, UIRes.I18N("Downloading")));
+
+                progressPercentage = -1;
+                totalBytesToReceive = 0;
+
+                DownloadTimeout = downloadTimeout;
+                if (webProxy != null)
+                {
+                    ws.Proxy = webProxy;
+                }
+
+                ws.DownloadProgressChanged += ws_DownloadProgressChanged;
+                ws.DownloadDataCompleted += ws_DownloadFileCompleted;
+                ws.DownloadDataAsync(new Uri(url));
+            }
+            catch (Exception ex)
+            {
+                Utils.SaveLog(ex.Message, ex);
+
+                Error?.Invoke(this, new ErrorEventArgs(ex));
+            }
+            return ws;
+        }
     }
 }

v2rayN/v2rayN/Handler/MainFormHandler.cs

@@ -242,7 +242,7 @@ namespace v2rayN.Handler
                         Utils.SaveLog("geoip" + msg);
                 });
 
-                Thread.Sleep(60000 * config.autoUpdateInterval);
+                Thread.Sleep(1000 * 3600 * config.autoUpdateInterval);
             }
         }
     }

v2rayN/v2rayN/Handler/SpeedtestHandler.cs

@@ -220,11 +220,12 @@ namespace v2rayN.Handler
                 int httpPort = _config.GetLocalPort("speedtest");
 
                 WebProxy webProxy = new WebProxy(Global.Loopback, httpPort + itemIndex);
-                var ws = downloadHandle2.DownloadFileAsync(url, webProxy, timeout - 2);
+                var ws = downloadHandle2.DownloadDataAsync(url, webProxy, timeout - 2);
 
                 Thread.Sleep(1000 * timeout);
 
                 ws.CancelAsync();
+                ws.Dispose();
 
                 Thread.Sleep(1000 * 2);
             }

v2rayN/v2rayN/Properties/AssemblyInfo.cs

@@ -32,4 +32,4 @@ using System.Runtime.InteropServices;
 // 方法是按如下所示使用“*”:
 //[assembly: AssemblyVersion("1.0.*")]
 //[assembly: AssemblyVersion("1.0.0")]
-[assembly: AssemblyFileVersion("4.22")]
+[assembly: AssemblyFileVersion("4.24")]

v2rayN/v2rayN/Tool/Utils.cs

@@ -47,8 +47,9 @@ namespace v2rayN
                     result = reader.ReadToEnd();
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return result;
         }
@@ -69,8 +70,9 @@ namespace v2rayN
                     result = reader.ReadToEnd();
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return result;
         }
@@ -108,8 +110,9 @@ namespace v2rayN
                                            Formatting.Indented,
                                            new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore });
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return result;
         }
@@ -141,8 +144,9 @@ namespace v2rayN
                 }
                 result = 0;
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 result = -1;
             }
             return result;
@@ -155,8 +159,10 @@ namespace v2rayN
                 JObject obj = JObject.Parse(strJson);
                 return obj;
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
+
                 return null;
             }
         }
@@ -182,8 +188,9 @@ namespace v2rayN
                     return string.Join(",", lst.ToArray());
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return string.Empty;
             }
         }
@@ -199,8 +206,9 @@ namespace v2rayN
                 str = str.Replace(Environment.NewLine, "");
                 return new List<string>(str.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries));
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return new List<string>();
             }
         }
@@ -265,8 +273,9 @@ namespace v2rayN
             {
                 return Convert.ToInt32(obj);
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return 0;
             }
         }
@@ -277,8 +286,9 @@ namespace v2rayN
             {
                 return (obj == null ? string.Empty : obj.ToString());
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return string.Empty;
             }
         }
@@ -395,8 +405,9 @@ namespace v2rayN
                 int var1 = ToInt(oText);
                 return true;
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return false;
             }
         }
@@ -538,8 +549,9 @@ namespace v2rayN
                 string exePath = GetExePath();
                 RegWriteValue(autoRunRegPath, autoRunName, run ? $"\"{exePath}\"" : "");
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
         }
 
@@ -558,8 +570,9 @@ namespace v2rayN
                     return true;
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return false;
         }
@@ -608,8 +621,9 @@ namespace v2rayN
                     return value;
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             finally
             {
@@ -633,8 +647,9 @@ namespace v2rayN
                     regKey?.SetValue(name, value);
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             finally
             {
@@ -674,8 +689,9 @@ namespace v2rayN
                     }
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return -1;
             }
             return roundtripTime;
@@ -697,8 +713,9 @@ namespace v2rayN
                         lstIPAddress.Add(ipa.ToString());
                 }
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return lstIPAddress;
         }
@@ -729,8 +746,9 @@ namespace v2rayN
                         FileVersionInfo.GetVersionInfo(location).FileVersion.ToString(),
                         File.GetLastWriteTime(location).ToString("yyyy/MM/dd"));
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return string.Empty;
             }
         }
@@ -773,8 +791,9 @@ namespace v2rayN
                 }
                 return strData;
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return strData;
         }
@@ -804,8 +823,9 @@ namespace v2rayN
             {
                 return Guid.NewGuid().ToString("D");
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
             }
             return string.Empty;
         }
@@ -823,8 +843,9 @@ namespace v2rayN
                 //WindowsBuiltInRole可以枚举出很多权限，例如系统用户、User、Guest等等
                 return windowsPrincipal.IsInRole(WindowsBuiltInRole.Administrator);
             }
-            catch
+            catch (Exception ex)
             {
+                SaveLog(ex.Message, ex);
                 return false;
             }
         }
@@ -963,7 +984,10 @@ namespace v2rayN
                     }
                 }
             }
-            catch { }
+            catch (Exception ex)
+            {
+                SaveLog(ex.Message, ex);
+            }
             return string.Empty;
         }