50 lines
1.3 KiB
C#
50 lines
1.3 KiB
C#
using Fantasy;
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using Fantasy.Async;
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using Fantasy.Network.Interface;
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namespace NB.Chat;
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/// <summary>
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/// 请求进入频道
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/// </summary>
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public class
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C2Chat_JoinChannelRequestHandler : RouteRPC<ChatUnit, C2Chat_JoinChannelRequest, Caht2C_JoinChannelResponse>
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{
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protected override async FTask Run(ChatUnit entity, C2Chat_JoinChannelRequest request,
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Caht2C_JoinChannelResponse response, Action reply)
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{
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if (request.Target < 1)
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{
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response.ErrorCode = ErrorCode.ErrArgs;
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return;
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}
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var channelCenter = entity.Scene.GetComponent<ChatChannelCenterComponent>();
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if (channelCenter == null)
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{
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response.ErrorCode = ErrorCode.ErrServer;
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return;
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}
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var oldChannelId = entity.CurrentChannel;
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if (oldChannelId > 0)
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{
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//退出旧的频道
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var oldChannel = await channelCenter.Get(oldChannelId);
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if (oldChannel != null)
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{
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oldChannel.Exit(entity);
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}
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}
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//加入新频道
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var newChannel = await channelCenter.Get(request.Target);
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if (newChannel != null)
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{
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newChannel.Enter(entity);
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}
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else
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{
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response.ErrorCode = ErrorCode.ChatNotChannel;
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}
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}
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} |