added more exception handling

TelegramBotBase/BotBase.cs

@@ -85,6 +85,10 @@ namespace TelegramBotBase
             try
             {
                 Client_TryMessage(sender, e);
+            }
+            catch (Telegram.Bot.Exceptions.ApiRequestException ex)
+            {
+
             }
             catch (Exception ex)
             {

TelegramBotBase/Sessions/DeviceSession.cs

@@ -95,9 +95,23 @@ namespace TelegramBotBase.Sessions
                 markup = buttons;
             }
 
-            var message = await (this.Client.TelegramClient.SendTextMessageAsync(this.DeviceId, text, replyToMessageId: replyTo, replyMarkup: markup, disableNotification: disableNotification));
+            Message m = null;
 
-            OnMessageSent(new MessageSentEventArgs(message.MessageId, message));
+            try
+            {
+                m = await (this.Client.TelegramClient.SendTextMessageAsync(this.DeviceId, text, replyToMessageId: replyTo, replyMarkup: markup, disableNotification: disableNotification));
+            }
+            catch (Telegram.Bot.Exceptions.ApiRequestException ex)
+            {
+                return;
+            }
+            catch
+            {
+                return;
+            }
+
+
+            OnMessageSent(new MessageSentEventArgs(m.MessageId, m));
         }
 
         /// <summary>
@@ -107,14 +121,27 @@ namespace TelegramBotBase.Sessions
         /// <param name="replyTo"></param>
         /// <param name="disableNotification"></param>
         /// <returns></returns>
-        public async Task Send(String text, InlineKeyboardMarkup markup , int replyTo = 0, bool disableNotification = false)
+        public async Task Send(String text, InlineKeyboardMarkup markup, int replyTo = 0, bool disableNotification = false)
         {
             if (this.ActiveForm == null)
                 return;
 
-            var message = await (this.Client.TelegramClient.SendTextMessageAsync(this.DeviceId, text, replyToMessageId: replyTo, replyMarkup: markup, disableNotification: disableNotification));
+            Message m = null;
 
-            OnMessageSent(new MessageSentEventArgs(message.MessageId, message));
+            try
+            {
+                m = await (this.Client.TelegramClient.SendTextMessageAsync(this.DeviceId, text, replyToMessageId: replyTo, replyMarkup: markup, disableNotification: disableNotification));
+            }
+            catch (Telegram.Bot.Exceptions.ApiRequestException ex)
+            {
+                return;
+            }
+            catch
+            {
+                return;
+            }
+
+            OnMessageSent(new MessageSentEventArgs(m.MessageId, m));
         }
 
         /// <summary>
@@ -135,9 +162,22 @@ namespace TelegramBotBase.Sessions
                 markup = buttons;
             }
 
-            var message = await this.Client.TelegramClient.SendPhotoAsync(this.DeviceId, file, replyToMessageId: replyTo, replyMarkup: markup, disableNotification: disableNotification);
+            Message m = null;
 
-            OnMessageSent(new MessageSentEventArgs(message.MessageId, message));
+            try
+            {
+                m = await this.Client.TelegramClient.SendPhotoAsync(this.DeviceId, file, replyToMessageId: replyTo, replyMarkup: markup, disableNotification: disableNotification);
+            }
+            catch (Telegram.Bot.Exceptions.ApiRequestException ex)
+            {
+                return;
+            }
+            catch
+            {
+                return;
+            }
+
+            OnMessageSent(new MessageSentEventArgs(m.MessageId, m));
         }
 
         /// <summary>

TelegramBotBase/TelegramBotBase.csproj

@@ -50,8 +50,8 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
-    <Reference Include="Telegram.Bot, Version=14.4.0.0, Culture=neutral, processorArchitecture=MSIL">
+    <Reference Include="Telegram.Bot, Version=14.6.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\Telegram.Bot.14.4.0\lib\net45\Telegram.Bot.dll</HintPath>
+      <HintPath>..\..\..\UGI\packages\Telegram.Bot.14.6.0\lib\net45\Telegram.Bot.dll</HintPath>
       <Private>True</Private>
     </Reference>
   </ItemGroup>

TelegramBotBase/packages.config

@@ -34,5 +34,5 @@
   <package id="System.Threading.Timer" version="4.3.0" targetFramework="net452" />
   <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="net452" />
   <package id="System.Xml.XDocument" version="4.3.0" targetFramework="net452" />
-  <package id="Telegram.Bot" version="14.4.0" targetFramework="net452" />
+  <package id="Telegram.Bot" version="14.6.0" targetFramework="net452" />
 </packages>