asternet/Asterisk.2013/Asterisk.NET/FastAGI/Command/GetVariableCommand.cs
2014-01-08 14:16:39 +00:00

38 lines
1.2 KiB
C#

namespace AsterNET.FastAGI.Command
{
/// <summary>
/// Returns the value of the given channel varible.<br/>
/// Since Asterisk 1.2 you can also use this command to use custom Asterisk functions. Syntax is "func(args)".<br/>
/// Returns 0 if the variable is not set. Returns 1 if the variable is set and returns the variable in parenthesis.<br/>
/// Example return code: 200 result=1 (testvariable)
/// </summary>
public class GetVariableCommand : AGICommand
{
/// <summary> The name of the variable to retrieve.</summary>
private string varName;
/// <summary>
/// Get/Set the name of the variable to retrieve.<br>
/// Since Asterisk 1.2 you can also use custom dialplan functions (like "func(args)") as variable.
/// </summary>
public string Variable
{
get { return varName; }
set { this.varName = value; }
}
/// <summary>
/// Creates a new GetVariableCommand.
/// </summary>
/// <param name="variable">the name of the variable to retrieve.</param>
public GetVariableCommand(string variable)
{
this.varName = variable;
}
public override string BuildCommand()
{
return "GET VARIABLE " + EscapeAndQuote(varName);
}
}
}