Quality pass from the 2026-06-04 BattleNode review (audit in the outer
repo). All changes are behavior-preserving — identical wire bytes,
verified by the full 1008-test suite staying green.
- Name scattered magic numbers: crypto key/IV lengths, outbound-sequencer
base, WS receive buffer / EIO ping / SID length, polite-close timeout,
upgrade-credential keys, battle-id digit math, deterministic-turn spin.
- resultCode = 1 -> (int)ReceiveNodeResultCode.Success across body records.
- Pong "3" -> EngineIoPacketType.Pong; remove dead NoOpBotParticipant.Touch
(replace with #pragma warning disable CS0067).
- Wire-flag enums, serialized as numbers via JsonNumberEnumConverter:
turnState -> TurnState{First,Second}, isSelf -> CardOwner{Opponent,Self},
open -> ChoiceVisibility{Hidden,Open}.
- isOfficial / isInvoke -> bool / bool? via new NumericBoolJsonConverter
(reads/writes 0/1; TDD'd). Scoped to the BattleNode wire boundary only;
MatchContext and the HTTP/AI-start path stay int (AI-start uses -1 as a
sentinel, so it is not boolean).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
32 lines
1.5 KiB
C#
32 lines
1.5 KiB
C#
using SVSim.BattleNode.Protocol;
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using SVSim.BattleNode.Protocol.Bodies;
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namespace SVSim.BattleNode.Sessions.Dispatch.Handlers;
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internal sealed class TurnEndHandler : IFrameHandler
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{
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public IReadOnlyList<DispatchRoute> Handle(FrameDispatchContext ctx)
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{
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// case 4: Bot — Judge to sender only (no real opponent; client flips back to its local AI).
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if (ctx.Type == BattleType.Bot && ctx.SenderPhase == BattleSessionPhase.AfterReady)
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return new[] { new DispatchRoute(ctx.From, BattleFrames.BuildJudgeBroadcast(), false) };
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// case 8: general AfterReady arm — PvP forwards a {turnState} TurnEnd to the opponent
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// (handover gate). Any non-Pvp non-Bot type that reaches AfterReady consumes the frame.
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if (ctx.SenderPhase == BattleSessionPhase.AfterReady)
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{
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if (ctx.Type == BattleType.Pvp && ctx.BothAfterReady())
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{
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// Opponent sees {turnState}; receiving TurnEnd drives ITS SendJudge (handover gate):
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// the opponent (the turn taker-over) then sends a Judge, which JudgeHandler reflects
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// back to it to start its turn. battleCode/actionSeq/cemetery are dropped.
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var te = ctx.Env with { Body = new TurnEndBody(TurnState: TurnState.First) };
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return new[] { new DispatchRoute(ctx.Other, te, false) };
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}
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return Array.Empty<DispatchRoute>(); // Pvp-not-both-ready → drop (Bot already returned above)
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}
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return Array.Empty<DispatchRoute>();
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}
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}
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