SSE

k8s/base/app-deployment.yaml

@@ -6,7 +6,7 @@ metadata:
     app: flxn
     component: app
 spec:
-  replicas: 1
+  replicas: 1 # Must stay at 1 for SSE
   selector:
     matchLabels:
       app: flxn

src/app/routes/api/events.$.ts

@@ -1,9 +1,10 @@
 import { createFileRoute } from "@tanstack/react-router";
-import { serverEvents, type ServerEvent } from "@/lib/events/emitter";
+import { serverEvents, EVENT_TYPES, type ServerEvent } from "@/lib/events/emitter";
 import { logger } from "@/lib/logger";
 import { superTokensRequestMiddleware } from "@/utils/supertokens";
 
 let activeConnections = 0;
+const encoder = new TextEncoder();
 
 export const Route = createFileRoute("/api/events/$")({
   server: {
@@ -13,63 +14,47 @@ export const Route = createFileRoute("/api/events/$")({
         activeConnections++;
         const connectionId = `conn_${Date.now()}_${Math.random().toString(36).substring(2, 11)}`;
         logger.info(`ServerEvents | New connection ${connectionId}. Active: ${activeConnections}`);
+
+        let cleanedUp = false;
+        let cleanup = () => {};
+
         const stream = new ReadableStream({
           start(controller) {
-            const connectMessage = `data: ${JSON.stringify({ type: "connected" })}\n\n`;
-            controller.enqueue(new TextEncoder().encode(connectMessage));
-
-            const handleEvent = (event: ServerEvent) => {
-              logger.info("ServerEvents | Event received", event);
-              const message = `data: ${JSON.stringify(event)}\n\n`;
+            const send = (payload: unknown) => {
               try {
-                if (!controller.desiredSize || controller.desiredSize <= 0) {
-                  logger.warn("ServerEvents | Stream closed, skipping event");
-                  return;
-                }
-                controller.enqueue(new TextEncoder().encode(message));
+                controller.enqueue(encoder.encode(`data: ${JSON.stringify(payload)}\n\n`));
               } catch (error) {
                 logger.error("ServerEvents | Error sending SSE message", error);
+                cleanup();
               }
             };
 
-            serverEvents.on("test", handleEvent);
-            serverEvents.on("match", handleEvent);
-            serverEvents.on("reaction", handleEvent);
+            const handleEvent = (event: ServerEvent) => send(event);
+            for (const type of EVENT_TYPES) {
+              serverEvents.on(type, handleEvent);
+            }
 
             const pingInterval = setInterval(() => {
-              try {
-                if (!controller.desiredSize || controller.desiredSize <= 0) {
-                  clearInterval(pingInterval);
-                  return;
-                }
-                const pingMessage = `data: ${JSON.stringify({ type: "ping", timestamp: Date.now() })}\n\n`;
-                controller.enqueue(new TextEncoder().encode(pingMessage));
-              } catch (e) {
-                logger.error("ServerEvents | Ping interval error", e);
-                clearInterval(pingInterval);
-              }
+              send({ type: "ping", timestamp: Date.now() });
             }, 15000);
 
-            setTimeout(() => {
-              try {
-                const heartbeatMessage = `data: ${JSON.stringify({ type: "heartbeat", timestamp: Date.now() })}\n\n`;
-                controller.enqueue(new TextEncoder().encode(heartbeatMessage));
-              } catch (e) {
-                logger.error("ServerEvents | Heartbeat error", e);
-              }
-            }, 1000);
-
-            const cleanup = () => {
+            cleanup = () => {
+              if (cleanedUp) return;
+              cleanedUp = true;
               activeConnections--;
-              serverEvents.off("test", handleEvent);
-              serverEvents.off("match", handleEvent);
-              serverEvents.off("reaction", handleEvent);
+              for (const type of EVENT_TYPES) {
+                serverEvents.off(type, handleEvent);
+              }
               clearInterval(pingInterval);
               logger.info(`ServerEvents | Connection ${connectionId} cleanup completed. Active: ${activeConnections}`);
             };
 
             request.signal?.addEventListener("abort", cleanup);
-            return cleanup;
+
+            send({ type: "connected" });
+          },
+          cancel() {
+            cleanup();
           },
         });
 
@@ -77,13 +62,7 @@ export const Route = createFileRoute("/api/events/$")({
           headers: {
             "Content-Type": "text/event-stream",
             "Cache-Control": "no-cache, no-store, must-revalidate",
-            "Connection": "keep-alive",
-            "Access-Control-Allow-Origin": "*",
-            "Access-Control-Allow-Headers": "Cache-Control",
             "X-Accel-Buffering": "no",
-            "X-Proxy-Buffering": "no",
-            "Proxy-Buffering": "off",
-            "Transfer-Encoding": "chunked",
           },
         });
       },

src/features/badges/server.ts

@@ -3,6 +3,7 @@ import { superTokensAdminFunctionMiddleware, superTokensFunctionMiddleware } fro
 import { createServerFn } from "@tanstack/react-start";
 import { pbAdmin } from "@/lib/pocketbase/client";
 import { z } from "zod";
+import { emitServerEvent } from "@/lib/events/emitter";
 
 export const getPlayerBadges = createServerFn()
   .validator(z.string())
@@ -14,7 +15,11 @@ export const getPlayerBadges = createServerFn()
 export const migrateBadgeProgress = createServerFn()
   .middleware([superTokensAdminFunctionMiddleware])
   .handler(async () =>
-    toServerResult(() => pbAdmin.migrateBadgeProgress())
+    toServerResult(async () => {
+      const result = await pbAdmin.migrateBadgeProgress();
+      emitServerEvent({ type: "badge" });
+      return result;
+    })
   );
 
 export const getAllBadges = createServerFn()
@@ -34,5 +39,9 @@ export const awardManualBadge = createServerFn()
   }))
   .middleware([superTokensAdminFunctionMiddleware])
   .handler(async ({ data }) =>
-    toServerResult(() => pbAdmin.awardManualBadge(data.playerId, data.badgeId))
+    toServerResult(async () => {
+      const result = await pbAdmin.awardManualBadge(data.playerId, data.badgeId);
+      emitServerEvent({ type: "badge", playerId: data.playerId });
+      return result;
+    })
   );

src/features/matches/server.ts

@@ -6,7 +6,7 @@ import { z } from "zod";
 import { toServerResult } from "@/lib/tanstack-query/utils/to-server-result";
 import brackets from "@/features/bracket/utils";
 import { Match, MatchInput } from "@/features/matches/types";
-import { serverEvents } from "@/lib/events/emitter";
+import { emitServerEvent } from "@/lib/events/emitter";
 import { superTokensFunctionMiddleware } from "@/utils/supertokens";
 import { PlayerInfo } from "../players/types";
 import { serverFnLoggingMiddleware } from "@/utils/activities";
@@ -129,6 +129,8 @@ export const generateTournamentBracket = createServerFn()
         matchCount: createdMatches.length,
       });
 
+      emitServerEvent({ type: "tournament", tournamentId });
+
       return {
         tournament,
         matchCount: createdMatches.length,
@@ -154,7 +156,7 @@ export const startMatch = createServerFn()
         status: "started",
       });
 
-      serverEvents.emit("match", {
+      emitServerEvent({
         type: "match",
         matchId: match.id,
         tournamentId: match.tournament.id
@@ -180,7 +182,9 @@ export const populateKnockoutBracket = createServerFn()
         throw new Error("Tournament must have group_config");
       }
 
-      return await populateKnockoutBracketInternal(tournamentId, tournament.group_config);
+      const result = await populateKnockoutBracketInternal(tournamentId, tournament.group_config);
+      emitServerEvent({ type: "tournament", tournamentId });
+      return result;
     })
   );
 
@@ -479,7 +483,7 @@ export const endMatch = createServerFn()
       });
 
       if (match.lid === -1) {
-        serverEvents.emit("match", {
+        emitServerEvent({
           type: "match",
           matchId: match.id,
           tournamentId: match.tournament.id
@@ -504,6 +508,11 @@ export const endMatch = createServerFn()
           });
 
           await pbAdmin.deleteMatch(winner.id);
+          emitServerEvent({
+            type: "match",
+            matchId: match.id,
+            tournamentId: match.tournament.id
+          });
           return match;
         }
       }
@@ -530,7 +539,7 @@ export const endMatch = createServerFn()
         });
       }
 
-      serverEvents.emit("match", {
+      emitServerEvent({
         type: "match",
         matchId: match.id,
         tournamentId: match.tournament.id
@@ -590,7 +599,7 @@ export const toggleMatchReaction = createServerFn()
 
       const reactions = Object.values(reactionsByEmoji);
 
-      serverEvents.emit("reaction", {
+      emitServerEvent({
         type: "reaction",
         matchId,
         reactions,

src/features/players/server.ts

@@ -68,6 +68,9 @@ export const updatePlayer = createServerFn()
 
       await setUserMetadata({ data: { first_name: data.first_name, last_name: data.last_name } });
 
+      const { emitServerEvent } = await import("@/lib/events/emitter");
+      emitServerEvent({ type: "player", playerId: existing.id! });
+
       return updatedPlayer;
     })
   );
@@ -95,6 +98,12 @@ export const createPlayer = createServerFn()
 
       await setUserMetadata({ data: { first_name: data.first_name, last_name: data.last_name, player_id: newPlayer?.id?.toString() } });
       logger.info('Created player', newPlayer);
+
+      if (newPlayer?.id) {
+        const { emitServerEvent } = await import("@/lib/events/emitter");
+        emitServerEvent({ type: "player", playerId: newPlayer.id });
+      }
+
       return newPlayer;
     })
   );
@@ -123,6 +132,10 @@ export const associatePlayer = createServerFn()
 
       const player = await pbAdmin.getPlayer(data);
       logger.info('Associated player', player);
+
+      const { emitServerEvent } = await import("@/lib/events/emitter");
+      emitServerEvent({ type: "player", playerId: data });
+
       return player;
     })
   );

src/features/teams/server.ts

@@ -7,6 +7,7 @@ import { teamInputSchema, teamUpdateSchema } from "./types";
 import { logger } from "@/lib/logger";
 import { Match } from "../matches/types";
 import { serverFnLoggingMiddleware } from "@/utils/activities";
+import { emitServerEvent } from "@/lib/events/emitter";
 
 
 export const listTeamInfos = createServerFn()
@@ -42,7 +43,9 @@ export const createTeam = createServerFn()
       //}
 
       logger.info("Creating team", { name: data.name, userId, isAdmin });
-      return pbAdmin.createTeam(data);
+      const team = await pbAdmin.createTeam(data);
+      emitServerEvent({ type: "team", teamId: team?.id });
+      return team;
     })
   );
 
@@ -68,7 +71,9 @@ export const updateTeam = createServerFn()
       // }
 
       logger.info("Updating team", { teamId: id, userId, isAdmin });
-      return pbAdmin.updateTeam(id, updates);
+      const updated = await pbAdmin.updateTeam(id, updates);
+      emitServerEvent({ type: "team", teamId: id });
+      return updated;
     })
   );
 

src/features/tournaments/server.ts

@@ -6,6 +6,7 @@ import { logger } from ".";
 import { z } from "zod";
 import { toServerResult } from "@/lib/tanstack-query/utils/to-server-result";
 import { serverFnLoggingMiddleware } from "@/utils/activities";
+import { emitServerEvent } from "@/lib/events/emitter";
 import brackets from "@/features/bracket/utils";
 import { MatchInput } from "@/features/matches/types";
 import { generateSingleEliminationBracket } from "./utils/bracket-generator";
@@ -20,7 +21,11 @@ export const createTournament = createServerFn()
   .validator(tournamentInputSchema)
   .middleware([superTokensAdminFunctionMiddleware, serverFnLoggingMiddleware])
   .handler(async ({ data }) =>
-    toServerResult(() => pbAdmin.createTournament(data))
+    toServerResult(async () => {
+      const tournament = await pbAdmin.createTournament(data);
+      emitServerEvent({ type: "tournament", tournamentId: tournament.id });
+      return tournament;
+    })
   );
 
 export const updateTournament = createServerFn()
@@ -30,7 +35,11 @@ export const updateTournament = createServerFn()
   }))
   .middleware([superTokensAdminFunctionMiddleware, serverFnLoggingMiddleware])
   .handler(async ({ data }) =>
-    toServerResult(() => pbAdmin.updateTournament(data.id, data.updates))
+    toServerResult(async () => {
+      const tournament = await pbAdmin.updateTournament(data.id, data.updates);
+      emitServerEvent({ type: "tournament", tournamentId: data.id });
+      return tournament;
+    })
   );
 
 export const getTournament = createServerFn()
@@ -76,6 +85,7 @@ export const enrollTeam = createServerFn()
 
       logger.info('Enrolling team in tournament', { tournamentId, teamId, userId });
       const tournament = await pbAdmin.enrollTeam(tournamentId, teamId);
+      emitServerEvent({ type: "tournament", tournamentId });
       return tournament;
     })
   );
@@ -87,7 +97,11 @@ export const unenrollTeam = createServerFn()
   }))
   .middleware([superTokensFunctionMiddleware, serverFnLoggingMiddleware])
   .handler(async ({ data: { tournamentId, teamId }, context }) =>
-    toServerResult(() => pbAdmin.unenrollTeam(tournamentId, teamId))
+    toServerResult(async () => {
+      const result = await pbAdmin.unenrollTeam(tournamentId, teamId);
+      emitServerEvent({ type: "tournament", tournamentId });
+      return result;
+    })
   );
 
 export const getUnenrolledTeams = createServerFn()
@@ -115,6 +129,7 @@ export const enrollFreeAgent = createServerFn()
 
       await pbAdmin.enrollFreeAgent(player.id, data.phone, data.tournamentId);
       logger.info('Player enrolled as free agent', { playerId: player.id, phone: data.phone });
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
     })
   );
 
@@ -129,6 +144,7 @@ export const unenrollFreeAgent = createServerFn()
 
       await pbAdmin.unenrollFreeAgent(player.id, data.tournamentId);
       logger.info('Player unenrolled as free agent', { playerId: player.id });
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
     })
   );
 
@@ -382,6 +398,9 @@ export const confirmTeamAssignments = createServerFn()
         newCount: createdTeams.length - reusedCount
       });
 
+      emitServerEvent({ type: "team" });
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
+
       return { teams: createdTeams };
     })
   );
@@ -702,6 +721,8 @@ export const generateKnockoutBracket = createServerFn()
         qualifiedTeamCount: qualifiedTeams.length
       });
 
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
+
       return {
         tournament,
         matchCount: createdMatches.length,
@@ -720,6 +741,7 @@ export const adminEnrollPlayer = createServerFn()
     toServerResult(async () => {
       await pbAdmin.enrollFreeAgent(data.playerId, "", data.tournamentId);
       logger.info('Admin enrolled player', { playerId: data.playerId, tournamentId: data.tournamentId });
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
     })
   );
 
@@ -733,6 +755,7 @@ export const adminUnenrollPlayer = createServerFn()
     toServerResult(async () => {
       await pbAdmin.unenrollFreeAgent(data.playerId, data.tournamentId);
       logger.info('Admin unenrolled player', { playerId: data.playerId, tournamentId: data.tournamentId });
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
     })
   );
 
@@ -881,6 +904,8 @@ export const generateGroupStage = createServerFn()
         totalMatchCount: createdMatches.length
       });
 
+      emitServerEvent({ type: "tournament", tournamentId: data.tournamentId });
+
       return {
         tournament,
         groups: createdGroups,

src/hooks/use-server-events.ts

@@ -1,9 +1,9 @@
-import { useEffect, useRef } from "react";
+import { useEffect } from "react";
 import { useQueryClient } from "@tanstack/react-query";
 import { Logger } from "@/lib/logger";
 import { useAuth } from "@/contexts/auth-context";
-import { tournamentQueries } from "@/features/tournaments/queries";
-import { reactionKeys, reactionQueries } from "@/features/reactions/queries";
+import { tournamentKeys } from "@/features/tournaments/queries";
+import { reactionKeys } from "@/features/reactions/queries";
 
 const logger = new Logger('ServerEvents');
 
@@ -12,11 +12,14 @@ type SSEEvent = {
   [key: string]: any;
 };
 
-type EventHandler = (event: SSEEvent, queryClient: ReturnType<typeof useQueryClient>, currentSessionId?: string) => void;
+type EventHandler = (event: SSEEvent, queryClient: ReturnType<typeof useQueryClient>) => void;
 
-const INVALIDATE_DEBOUNCE_MS = 1500;
+const INVALIDATE_DEBOUNCE_MS = 1000;
+const INVALIDATE_JITTER_MS = 1500;
 const invalidateTimers = new Map<string, ReturnType<typeof setTimeout>>();
 
+const WATCHDOG_MS = 45_000;
+
 function debouncedInvalidate(
   queryClient: ReturnType<typeof useQueryClient>,
   filters: { queryKey: readonly unknown[] }
@@ -25,10 +28,11 @@ function debouncedInvalidate(
   const existing = invalidateTimers.get(key);
   if (existing) clearTimeout(existing);
 
+  const delay = INVALIDATE_DEBOUNCE_MS + Math.random() * INVALIDATE_JITTER_MS;
   invalidateTimers.set(key, setTimeout(() => {
     invalidateTimers.delete(key);
     queryClient.invalidateQueries(filters);
-  }, INVALIDATE_DEBOUNCE_MS));
+  }, delay));
 }
 
 function clearPendingInvalidations() {
@@ -39,53 +43,107 @@ function clearPendingInvalidations() {
 }
 
 const eventHandlers: Record<string, EventHandler> = {
-  "connected": () => {
-    logger.info("New Connection");
-  },
   "ping": () => {},
-  "heartbeat": () => {},
+  "test": (event) => {
+    logger.info("Test event", event);
+  },
+  "tournament": (event, queryClient) => {
+    debouncedInvalidate(queryClient, { queryKey: ['tournaments'] });
+    debouncedInvalidate(queryClient, { queryKey: ['players', 'unenrolled'] });
+  },
   "match": (event, queryClient) => {
-    debouncedInvalidate(queryClient, tournamentQueries.details(event.tournamentId))
-    debouncedInvalidate(queryClient, tournamentQueries.current())
+    debouncedInvalidate(queryClient, { queryKey: tournamentKeys.details(event.tournamentId) });
+    debouncedInvalidate(queryClient, { queryKey: tournamentKeys.current });
+    debouncedInvalidate(queryClient, { queryKey: ['players', 'stats'] });
+    debouncedInvalidate(queryClient, { queryKey: ['players', 'matches'] });
+    debouncedInvalidate(queryClient, { queryKey: ['players', 'activity'] });
+    debouncedInvalidate(queryClient, { queryKey: ['teams', 'stats'] });
+    debouncedInvalidate(queryClient, { queryKey: ['teams', 'matches'] });
+    debouncedInvalidate(queryClient, { queryKey: ['matches'] });
   },
   "reaction": (event, queryClient) => {
-    queryClient.invalidateQueries(reactionQueries.match(event.matchId));
     queryClient.setQueryData(reactionKeys.match(event.matchId), () => event.reactions);
-  }
+  },
+  "team": (event, queryClient) => {
+    debouncedInvalidate(queryClient, { queryKey: ['teams'] });
+    debouncedInvalidate(queryClient, { queryKey: ['tournaments'] });
+  },
+  "player": (event, queryClient) => {
+    debouncedInvalidate(queryClient, { queryKey: ['players'] });
+  },
+  "badge": (event, queryClient) => {
+    debouncedInvalidate(queryClient, { queryKey: ['badges'] });
+  },
 };
 
 export function useServerEvents() {
   const queryClient = useQueryClient();
   const { user } = useAuth();
-  const retryCountRef = useRef(0);
-  const shouldConnectRef = useRef(true);
-  const timeoutRef = useRef<NodeJS.Timeout | null>(null);
 
   useEffect(() => {
     if (typeof window === 'undefined') return;
     if (!user?.id) return;
 
-    shouldConnectRef.current = true;
-    retryCountRef.current = 0;
+    let disposed = false;
+    let eventSource: EventSource | null = null;
+    let reconnectTimer: ReturnType<typeof setTimeout> | null = null;
+    let watchdogTimer: ReturnType<typeof setTimeout> | null = null;
+    let retryCount = 0;
+    let hasConnectedOnce = false;
 
-    const connectEventSource = () => {
-      if (!shouldConnectRef.current) return;
+    const disconnect = () => {
+      if (watchdogTimer) { clearTimeout(watchdogTimer); watchdogTimer = null; }
+      if (reconnectTimer) { clearTimeout(reconnectTimer); reconnectTimer = null; }
+      eventSource?.close();
+      eventSource = null;
+    };
 
+    const reconnect = (delay: number) => {
+      if (disposed) return;
+      disconnect();
+      reconnectTimer = setTimeout(connect, delay);
+    };
 
-      const eventSource = new EventSource(`/api/events/$`);
+    const armWatchdog = () => {
+      if (watchdogTimer) clearTimeout(watchdogTimer);
+      watchdogTimer = setTimeout(() => {
+        logger.warn(`SSE watchdog: no messages in ${WATCHDOG_MS}ms, reconnecting`);
+        retryCount = 0;
+        reconnect(0);
+      }, WATCHDOG_MS);
+    };
+
+    const connect = () => {
+      if (disposed || eventSource) return;
+
+      eventSource = new EventSource(`/api/events/$`);
+      armWatchdog();
 
       eventSource.onopen = () => {
-        retryCountRef.current = 0;
+        retryCount = 0;
       };
 
       eventSource.onmessage = (event) => {
+        armWatchdog();
         try {
           const data: SSEEvent = JSON.parse(event.data);
+          if (data.type !== "ping") {
             logger.info("Event received", data);
+          }
+
+          if (data.type === "connected") {
+            if (hasConnectedOnce) {
+              setTimeout(() => {
+                if (!disposed) queryClient.invalidateQueries();
+              }, Math.random() * 2000);
+            }
+            hasConnectedOnce = true;
+            return;
+          }
 
           const handler = eventHandlers[data.type];
           if (handler) {
-            handler(data, queryClient, user?.id);
+            handler(data, queryClient);
           } else {
             logger.warn(`Unhandled SSE event type: ${data.type}`);
           }
@@ -94,50 +152,51 @@ export function useServerEvents() {
         }
       };
 
-      eventSource.onerror = (error) => {
+      eventSource.onerror = async (error) => {
+        if (disposed) return;
         logger.error("SSE connection error", error);
-        eventSource.close();
+        disconnect();
 
-        if (shouldConnectRef.current && retryCountRef.current < 10) {
-          retryCountRef.current += 1;
-          const delay = Math.min(
-            1000 * Math.pow(1.5, retryCountRef.current - 1),
-            15000
-          );
+        retryCount += 1;
+        const delay = Math.min(1000 * Math.pow(1.5, retryCount - 1), 15000);
+        logger.info(`SSE reconnection attempt ${retryCount} in ${Math.round(delay)}ms`);
 
-          logger.info(
-            `SSE reconnection attempt ${retryCountRef.current}/10 in ${delay}ms`
-          );
-
-          timeoutRef.current = setTimeout(() => {
-            if (shouldConnectRef.current) {
-              connectEventSource();
-            }
-          }, delay);
-        } else if (retryCountRef.current >= 10) {
-          logger.error("SSE max reconnection attempts reached");
+        try {
+          const { attemptRefreshingSession } = await import('supertokens-web-js/recipe/session');
+          await attemptRefreshingSession();
+        } catch {
         }
+
+        reconnect(delay);
+      };
     };
 
-      return eventSource;
+    const wake = () => {
+      if (disposed) return;
+      if (!eventSource || eventSource.readyState === EventSource.CLOSED) {
+        retryCount = 0;
+        reconnect(0);
+      }
+    };
+    const handleVisibility = () => {
+      if (document.visibilityState === 'visible') wake();
     };
 
-    const eventSource = connectEventSource();
+    window.addEventListener('online', wake);
+    document.addEventListener('visibilitychange', handleVisibility);
+
+    connect();
 
     return () => {
       logger.info("Closing SSE connection");
-      shouldConnectRef.current = false;
+      disposed = true;
 
       clearPendingInvalidations();
 
-      if (timeoutRef.current) {
-        clearTimeout(timeoutRef.current);
-        timeoutRef.current = null;
-      }
+      window.removeEventListener('online', wake);
+      document.removeEventListener('visibilitychange', handleVisibility);
 
-      if (eventSource) {
-        eventSource.close();
-      }
+      disconnect();
     };
-  }, [user?.id]);
+  }, [user?.id, queryClient]);
 }

src/lib/events/emitter.ts

@@ -1,38 +1,81 @@
 import { EventEmitter } from "events";
 
-export const serverEvents = new EventEmitter();
-
-serverEvents.setMaxListeners(50);
-
-// Debug logging for listener count
-if (process.env.NODE_ENV === 'development') {
-  setInterval(() => {
-    const listenerCounts = {
-      test: serverEvents.listenerCount('test'),
-      match: serverEvents.listenerCount('match'),
-      reaction: serverEvents.listenerCount('reaction'),
-    };
-
-    if (listenerCounts.test > 0 || listenerCounts.match > 0 || listenerCounts.reaction > 0) {
-      console.log('ServerEvents listener count:', listenerCounts);
-    }
-  }, 30000); // Log every 30 seconds in development
-}
-
 export type TestEvent = {
   type: "test";
-  playerId: string;
+  userId: string;
 };
 
 export type MatchEvent = {
   type: "match";
   matchId: string;
   tournamentId: string;
-}
+};
 
 export type ReactionEvent = {
   type: "reaction";
   matchId: string;
-}
+  reactions: Array<{
+    emoji: string;
+    count: number;
+    players: Array<{ id?: string; first_name?: string; last_name?: string }>;
+  }>;
+};
 
-export type ServerEvent = TestEvent | MatchEvent | ReactionEvent;
+export type TournamentEvent = {
+  type: "tournament";
+  tournamentId: string;
+};
+
+export type TeamEvent = {
+  type: "team";
+  teamId?: string;
+};
+
+export type PlayerEvent = {
+  type: "player";
+  playerId: string;
+};
+
+export type BadgeEvent = {
+  type: "badge";
+  playerId?: string;
+};
+
+export type ServerEvent =
+  | TestEvent
+  | MatchEvent
+  | ReactionEvent
+  | TournamentEvent
+  | TeamEvent
+  | PlayerEvent
+  | BadgeEvent;
+
+export const EVENT_TYPES = [
+  "test",
+  "match",
+  "reaction",
+  "tournament",
+  "team",
+  "player",
+  "badge",
+] as const satisfies readonly ServerEvent["type"][];
+
+export const serverEvents = new EventEmitter();
+
+serverEvents.setMaxListeners(200);
+
+export const emitServerEvent = (event: ServerEvent) => {
+  serverEvents.emit(event.type, event);
+};
+
+if (process.env.NODE_ENV === 'development') {
+  setInterval(() => {
+    const listenerCounts = Object.fromEntries(
+      EVENT_TYPES.map((type) => [type, serverEvents.listenerCount(type)])
+    );
+
+    if (Object.values(listenerCounts).some((count) => count > 0)) {
+      console.log('ServerEvents listener count:', listenerCounts);
+    }
+  }, 30000);
+}

src/utils/test-event.ts

@@ -1,11 +1,11 @@
 import { createServerFn } from "@tanstack/react-start";
 import { superTokensFunctionMiddleware } from "./supertokens";
-import { serverEvents } from "@/lib/events/emitter";
+import { emitServerEvent } from "@/lib/events/emitter";
 
 export const testEvent = createServerFn()
   .middleware([superTokensFunctionMiddleware])
   .handler(async ({ context }) => {
-    serverEvents.emit("test", {
+    emitServerEvent({
       type: "test",
       userId: context.userAuthId,
     });