59 lines
2.2 KiB
C#
59 lines
2.2 KiB
C#
using System.Text;
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// the Namespace used for all TestClient commands
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namespace OpenMetaverse.TestClient
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{
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/// <summary>
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/// Shows a list of friends
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/// </summary>
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public class FriendsCommand : Command
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{
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/// <summary>
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/// Constructor for FriendsCommand class
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/// </summary>
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/// <param name="testClient">A reference to the TestClient object</param>
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public FriendsCommand(TestClient testClient)
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{
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// The name of the command
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Name = "friends";
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// A short description of the command with usage instructions
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Description = "List avatar friends. Usage: friends";
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Category = CommandCategory.Friends;
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}
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/// <summary>
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/// Get a list of current friends
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/// </summary>
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/// <param name="args">optional testClient command arguments</param>
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/// <param name="fromAgentID">The <seealso cref="OpenMetaverse.UUID"/>
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/// of the agent making the request</param>
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/// <returns></returns>
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public override string Execute(string[] args, UUID fromAgentID)
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{
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// initialize a StringBuilder object used to return the results
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StringBuilder sb = new StringBuilder();
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// Only iterate the Friends dictionary if we actually have friends!
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if (Client.Friends.FriendList.Count > 0)
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{
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// iterate over the InternalDictionary using a delegate to populate
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// our StringBuilder output string
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sb.AppendFormat("has {0} friends:", Client.Friends.FriendList.Count).AppendLine();
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foreach (var friend in Client.Friends.FriendList)
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{
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// append the name of the friend to our output
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sb.AppendFormat("{0}, {1}", friend.Value.UUID, friend.Value.Name).AppendLine();
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};
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}
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else
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{
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// we have no friends :(
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sb.AppendLine("No Friends");
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}
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// return the result
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return sb.ToString();
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}
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}
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}
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