Move VAR_DELIMITER from Common to ManagerConnection

Setup Interface for ManagerConnection to do the variable joining instead of doing it in the Action classes

Asterisk.2013/Asterisk.NET/AsterNET.csproj

@@ -251,6 +251,7 @@
     <Compile Include="Manager\Event\QueueCallerAbandonEvent.cs" />
     <Compile Include="Manager\Event\MasqueradeEvent.cs" />
     <Compile Include="Manager\Exceptions\AuthenticationFailedException.cs" />
+    <Compile Include="Manager\IActionVariable.cs" />
     <Compile Include="Manager\Response\GetConfigResponse.cs" />
     <Compile Include="Manager\Response\OriginateResponse.cs" />
     <Compile Include="Manager\ManagerConnection.cs" />

Asterisk.2013/Asterisk.NET/Common.cs

@@ -26,25 +26,8 @@ namespace AsterNET
         public static char[] MINUS_SEPARATOR = {'-'};
         public static char INTERNAL_ACTION_ID_DELIMITER = '#';
 
-        /// <summary> Variables delimiter </summary>
+        [Obsolete("VAR_DELIMITER moved to ManagerConnection", true)]
-        public static Dictionary<string, char[]> VAR_DELIMITERS = new Dictionary<string, char[]>();
+        public static char[] VAR_DELIMITER = {'|'};
-
-        /// <summary> Variables delimiter getter </summary>
-        public static char[] GET_VAR_DELIMITER(string hostname)
-        {
-            if (!VAR_DELIMITERS.ContainsKey(hostname))
-            {
-                VAR_DELIMITERS.Add(hostname, new char[] { '|' });
-            }
-
-            return VAR_DELIMITERS[hostname];
-        }
-
-        /// <summary> Variables delimiter setter </summary>
-        public static void SET_VAR_DELIMITER(string hostname, char[] delimiter)
-        {
-            VAR_DELIMITERS[hostname] = delimiter;
-        }
 
         public static IFormatProvider CultureInfoEn = new CultureInfo("en-US", false);
 

Asterisk.2013/Asterisk.NET/Manager/Action/OriginateAction.cs

@@ -22,7 +22,7 @@ namespace AsterNET.Manager.Action
     /// </summary>
     /// <seealso cref="AsterNET.Manager.Event.OriginateSuccessEvent" />
     /// <seealso cref="AsterNET.Manager.Event.OriginateFailureEvent" />
-    public class OriginateAction : ManagerActionEvent
+    public class OriginateAction : ManagerActionEvent, IActionVariable
     {
         private Dictionary<string, string> variables;
 
@@ -158,10 +158,12 @@ namespace AsterNET.Manager.Action
         ///     multiple variable assignments separated by the '|' character.<br />
         ///     Example: "VAR1=abc|VAR2=def" sets the channel variables VAR1 to "abc" and VAR2 to "def".
         /// </summary>
+        
+        [Obsolete("Don't use this anymore - the delimiter is not server context aware", true)]
         public string Variable
         {
-            get { return Helper.JoinVariables(variables, Common.GET_VAR_DELIMITER(this.Server), "="); }
+            get { return null; /* return Helper.JoinVariables(variables, Common.GET_VAR_DELIMITER(this.Server), "="); */ }
-            set { variables = Helper.ParseVariables(variables, value, Common.GET_VAR_DELIMITER(this.Server)); }
+            set { /* variables = Helper.ParseVariables(variables, value, Common.GET_VAR_DELIMITER(this.Server)); */ }
         }
 
         #endregion

Asterisk.2013/Asterisk.NET/Manager/Event/AbstractAgentVariables.cs

@@ -5,7 +5,7 @@ using System.Collections;
 
 namespace AsterNET.Manager.Event
 {
-	public abstract class AbstractAgentVariables : ManagerEvent
+	public abstract class AbstractAgentVariables : ManagerEvent, IActionVariable
 	{
 		private Dictionary<string, string> variables;
 
@@ -18,10 +18,11 @@ namespace AsterNET.Manager.Event
 		/// Get/Set the variables to set on the queue call in native asterisk format.<br/>
 		/// Example: "VAR1=abc|VAR2=def".
 		/// </summary>
+        [Obsolete("Don't use this anymore - the delimiter is not server context aware", true)]
         public string Variable
         {
-			get { return Helper.JoinVariables(variables, Common.GET_VAR_DELIMITER(this.Server), "="); }
+            get { return null; /* return Helper.JoinVariables(variables, Common.GET_VAR_DELIMITER(this.Server), "="); */ }
-            set { variables = Helper.ParseVariables(variables, value, Common.GET_VAR_DELIMITER(this.Server)); }
+            set { /* variables = Helper.ParseVariables(variables, value, Common.GET_VAR_DELIMITER(this.Server)); */ }
         }
 		#endregion
 
@@ -29,13 +30,13 @@ namespace AsterNET.Manager.Event
 		/// <summary>
 		/// Get the variables dictionary to set on the originated call.
 		/// </summary>
-		public IDictionary GetVariables()
+        public Dictionary<string, string> GetVariables()
 		{
 			return variables;
 		}
 		#endregion
 
-		#region SetVariables(IDictionary vars)
+        #region SetVariables(Dictionary<string, string> vars)
         /// <summary>
 		/// Set the variables dictionary to set on the originated call.
 		/// </summary>

Asterisk.2013/Asterisk.NET/Manager/IActionVariable.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace AsterNET.Manager
+{
+    interface IActionVariable
+    {
+        Dictionary<string, string> GetVariables();
+        void SetVariables(Dictionary<string, string> vars);
+    }
+}

Asterisk.2013/Asterisk.NET/Manager/ManagerConnection.cs

@@ -157,6 +157,8 @@ namespace AsterNET.Manager
 		/// <summary> Default Slow Reconnect interval in milliseconds.</summary>
 		private int reconnectIntervalMax = 10000;
 
+        public char[] VAR_DELIMITER = { '|' };
+
 		#endregion
 
         /// <summary>
@@ -1508,37 +1510,37 @@ namespace AsterNET.Manager
 							version = m.Groups[1].Value;
                             if (version.StartsWith("1.4."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { '|' });
+                                VAR_DELIMITER = new char[] { '|' };
                                 return AsteriskVersion.ASTERISK_1_4;
                             }
                             else if (version.StartsWith("1.6."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { '|' });
+                                VAR_DELIMITER = new char[] { '|' };
                                 return Manager.AsteriskVersion.ASTERISK_1_6;
                             }
                             else if (version.StartsWith("1.8."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { '|' });
+                                VAR_DELIMITER = new char[] { '|' };
                                 return Manager.AsteriskVersion.ASTERISK_1_8;
                             }
                             else if (version.StartsWith("10."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { '|' });
+                                VAR_DELIMITER = new char[] { '|' };
                                 return Manager.AsteriskVersion.ASTERISK_10;
                             }
                             else if (version.StartsWith("11."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { ',' });
+                                VAR_DELIMITER = new char[] { ',' };
                                 return Manager.AsteriskVersion.ASTERISK_11;
                             }
                             else if (version.StartsWith("12."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { ',' });
+                                VAR_DELIMITER = new char[] { ',' };
                                 return Manager.AsteriskVersion.ASTERISK_12;
                             }
                             else if (version.StartsWith("13."))
                             {
-                                Common.SET_VAR_DELIMITER(this.hostname, new char[] { ',' });
+                                VAR_DELIMITER = new char[] { ',' };
                                 return Manager.AsteriskVersion.ASTERISK_13;
                             }
                             else
@@ -2159,6 +2161,12 @@ namespace AsterNET.Manager
 				sb.Append(string.Concat(name, ": ", valueAsString, Common.LINE_SEPARATOR));
 			}
 
+            IActionVariable actionVar = action as IActionVariable;
+            if(actionVar != null && actionVar.GetVariables().Count > 0)
+            {
+                sb.Append(string.Concat("Variable: ", Helper.JoinVariables(actionVar.GetVariables(), VAR_DELIMITER, "="), Common.LINE_SEPARATOR));
+            }
+
 			sb.Append(Common.LINE_SEPARATOR);
 			return sb.ToString();
 		}