Behavior-identical; 231 BattleNode tests green with ZERO test changes. The 10 handler arms no longer switch on BattleType: - 4 Bot arms gate on the new FrameDispatchContext.OpponentIsAckOnly (Other is not IHasHandshakePhase) — the participant property the audit asked for. - 6 relay arms drop the Type == Pvp guard; it was redundant with BothSidesAfterReady() (only a two-real-player session has both handshake phases). Its doc now records that. - FrameDispatchContext.Type removed (+ the Type = Type in BuildContext). BattleSession.Type stays for the session-level drop cascade. Zero test churn because the stubs already encode the split: FakeRealParticipant/ProbeParticipant implement IHasHandshakePhase, the bot stub FakeParticipant doesn't, and NewBotSession uses it as the opponent. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
38 lines
1.4 KiB
C#
38 lines
1.4 KiB
C#
using SVSim.BattleNode.Lifecycle;
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using SVSim.BattleNode.Protocol;
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namespace SVSim.BattleNode.Sessions.Dispatch.Handlers;
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internal sealed class InitBattleHandler : IFrameHandler
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{
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public IReadOnlyList<DispatchRoute> Handle(FrameDispatchContext ctx)
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{
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// case 2: Bot — ack only, NO Matched (Matched would corrupt client opponent info).
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if (ctx.OpponentIsAckOnly && ctx.SenderPhase == HandshakePhase.AwaitingInitBattle)
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{
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var r = new List<DispatchRoute>
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{
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new(ctx.From, BattleFrames.BuildAck(NetworkBattleUri.InitBattle), Stock.Bypass),
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};
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ctx.SenderPhase = HandshakePhase.AwaitingLoaded;
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return r;
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}
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// case 5: general — push Matched (per-perspective) to the sender only.
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if (ctx.SenderPhase == HandshakePhase.AwaitingInitBattle)
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{
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var r = new List<DispatchRoute>
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{
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new(ctx.From, ServerBattleFrames.BuildMatched(
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ctx.From.Context, ctx.Other.Context, ctx.From.ViewerId, ctx.Other.ViewerId,
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ctx.BattleId, BattleSeeds.Stable(ctx.State.MasterSeed),
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ctx.State.GetShuffledDeck(ctx.From)), Stock.Normal),
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};
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ctx.SenderPhase = HandshakePhase.AwaitingLoaded;
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return r;
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}
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return Array.Empty<DispatchRoute>();
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}
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}
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