fix(backend): イベント用redis分離が上手く動かない問題を修正

9 files changed, 53 insertions, 34 deletions

diff --git a/packages/backend/src/GlobalModule.ts b/packages/backend/src/GlobalModule.ts
index cb713b25ad..174d0d8beb 100644
--- a/packages/backend/src/GlobalModule.ts
+++ b/packages/backend/src/GlobalModule.ts
@@ -37,8 +37,24 @@ const $redis: Provider = {
 	inject: [DI.config],
 };
 
-const $redisForPubsub: Provider = {
-	provide: DI.redisForPubsub,
+const $redisForPub: Provider = {
+	provide: DI.redisForPub,
+	useFactory: (config) => {
+		const redis = new Redis({
+			port: config.redisForPubsub.port,
+			host: config.redisForPubsub.host,
+			family: config.redisForPubsub.family == null ? 0 : config.redisForPubsub.family,
+			password: config.redisForPubsub.pass,
+			keyPrefix: `${config.redisForPubsub.prefix}:`,
+			db: config.redisForPubsub.db ?? 0,
+		});
+		return redis;
+	},
+	inject: [DI.config],
+};
+
+const $redisForSub: Provider = {
+	provide: DI.redisForSub,
 	useFactory: (config) => {
 		const redis = new Redis({
 			port: config.redisForPubsub.port,
@@ -57,14 +73,15 @@ const $redisForPubsub: Provider = {
 @Global()
 @Module({
 	imports: [RepositoryModule],
-	providers: [$config, $db, $redis, $redisForPubsub],
-	exports: [$config, $db, $redis, $redisForPubsub, RepositoryModule],
+	providers: [$config, $db, $redis, $redisForPub, $redisForSub],
+	exports: [$config, $db, $redis, $redisForPub, $redisForSub, RepositoryModule],
 })
 export class GlobalModule implements OnApplicationShutdown {
 	constructor(
 		@Inject(DI.db) private db: DataSource,
 		@Inject(DI.redis) private redisClient: Redis.Redis,
-		@Inject(DI.redisForPubsub) private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForPub) private redisForPub: Redis.Redis,
+		@Inject(DI.redisForSub) private redisForSub: Redis.Redis,
 	) {}
 
 	async onApplicationShutdown(signal: string): Promise<void> {
@@ -79,7 +96,8 @@ export class GlobalModule implements OnApplicationShutdown {
 		await Promise.all([
 			this.db.destroy(),
 			this.redisClient.disconnect(),
-			this.redisForPubsub.disconnect(),
+			this.redisForPub.disconnect(),
+			this.redisForSub.disconnect(),
 		]);
 	}
 }
diff --git a/packages/backend/src/core/AntennaService.ts b/packages/backend/src/core/AntennaService.ts
index 35266ac16d..47ebd4c748 100644
--- a/packages/backend/src/core/AntennaService.ts
+++ b/packages/backend/src/core/AntennaService.ts
@@ -27,8 +27,8 @@ export class AntennaService implements OnApplicationShutdown {
 		@Inject(DI.redis)
 		private redisClient: Redis.Redis,
 
-		@Inject(DI.redisForPubsub)
-		private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
 
 		@Inject(DI.mutingsRepository)
 		private mutingsRepository: MutingsRepository,
@@ -52,12 +52,12 @@ export class AntennaService implements OnApplicationShutdown {
 		this.antennasFetched = false;
 		this.antennas = [];
 
-		this.redisForPubsub.on('message', this.onRedisMessage);
+		this.redisForSub.on('message', this.onRedisMessage);
 	}
 
 	@bindThis
 	public onApplicationShutdown(signal?: string | undefined) {
-		this.redisForPubsub.off('message', this.onRedisMessage);
+		this.redisForSub.off('message', this.onRedisMessage);
 	}
 
 	@bindThis
diff --git a/packages/backend/src/core/CacheService.ts b/packages/backend/src/core/CacheService.ts
index d74f3e8788..561face5c3 100644
--- a/packages/backend/src/core/CacheService.ts
+++ b/packages/backend/src/core/CacheService.ts
@@ -27,8 +27,8 @@ export class CacheService implements OnApplicationShutdown {
 		@Inject(DI.redis)
 		private redisClient: Redis.Redis,
 
-		@Inject(DI.redisForPubsub)
-		private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
 
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,
@@ -116,7 +116,7 @@ export class CacheService implements OnApplicationShutdown {
 			fromRedisConverter: (value) => new Set(JSON.parse(value)),
 		});
 
-		this.redisForPubsub.on('message', this.onMessage);
+		this.redisForSub.on('message', this.onMessage);
 	}
 
 	@bindThis
@@ -167,6 +167,6 @@ export class CacheService implements OnApplicationShutdown {
 
 	@bindThis
 	public onApplicationShutdown(signal?: string | undefined) {
-		this.redisForPubsub.off('message', this.onMessage);
+		this.redisForSub.off('message', this.onMessage);
 	}
 }
diff --git a/packages/backend/src/core/GlobalEventService.ts b/packages/backend/src/core/GlobalEventService.ts
index 25c064a2b4..9f4de5f985 100644
--- a/packages/backend/src/core/GlobalEventService.ts
+++ b/packages/backend/src/core/GlobalEventService.ts
@@ -26,8 +26,8 @@ export class GlobalEventService {
 		@Inject(DI.config)
 		private config: Config,
 
-		@Inject(DI.redis)
-		private redisClient: Redis.Redis,
+		@Inject(DI.redisForPub)
+		private redisForPub: Redis.Redis,
 	) {
 	}
 
@@ -37,7 +37,7 @@ export class GlobalEventService {
 			{ type: type, body: null } :
 			{ type: type, body: value };
 
-		this.redisClient.publish(this.config.host, JSON.stringify({
+		this.redisForPub.publish(this.config.host, JSON.stringify({
 			channel: channel,
 			message: message,
 		}));
diff --git a/packages/backend/src/core/MetaService.ts b/packages/backend/src/core/MetaService.ts
index 2b6160c82e..1322927c2c 100644
--- a/packages/backend/src/core/MetaService.ts
+++ b/packages/backend/src/core/MetaService.ts
@@ -14,8 +14,8 @@ export class MetaService implements OnApplicationShutdown {
 	private intervalId: NodeJS.Timer;
 
 	constructor(
-		@Inject(DI.redisForPubsub)
-		private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
 
 		@Inject(DI.db)
 		private db: DataSource,
@@ -33,7 +33,7 @@ export class MetaService implements OnApplicationShutdown {
 			}, 1000 * 60 * 5);
 		}
 
-		this.redisForPubsub.on('message', this.onMessage);
+		this.redisForSub.on('message', this.onMessage);
 	}
 
 	@bindThis
@@ -122,6 +122,6 @@ export class MetaService implements OnApplicationShutdown {
 	@bindThis
 	public onApplicationShutdown(signal?: string | undefined) {
 		clearInterval(this.intervalId);
-		this.redisForPubsub.off('message', this.onMessage);
+		this.redisForSub.off('message', this.onMessage);
 	}
 }
diff --git a/packages/backend/src/core/RoleService.ts b/packages/backend/src/core/RoleService.ts
index c8ebe1adb7..77645e3f06 100644
--- a/packages/backend/src/core/RoleService.ts
+++ b/packages/backend/src/core/RoleService.ts
@@ -64,8 +64,8 @@ export class RoleService implements OnApplicationShutdown {
 	public static NotAssignedError = class extends Error {};
 
 	constructor(
-		@Inject(DI.redisForPubsub)
-		private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
 
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,
@@ -87,7 +87,7 @@ export class RoleService implements OnApplicationShutdown {
 		this.rolesCache = new MemorySingleCache<Role[]>(1000 * 60 * 60 * 1);
 		this.roleAssignmentByUserIdCache = new MemoryKVCache<RoleAssignment[]>(1000 * 60 * 60 * 1);
 
-		this.redisForPubsub.on('message', this.onMessage);
+		this.redisForSub.on('message', this.onMessage);
 	}
 
 	@bindThis
@@ -400,6 +400,6 @@ export class RoleService implements OnApplicationShutdown {
 
 	@bindThis
 	public onApplicationShutdown(signal?: string | undefined) {
-		this.redisForPubsub.off('message', this.onMessage);
+		this.redisForSub.off('message', this.onMessage);
 	}
 }
diff --git a/packages/backend/src/core/WebhookService.ts b/packages/backend/src/core/WebhookService.ts
index 85594f8557..926115613b 100644
--- a/packages/backend/src/core/WebhookService.ts
+++ b/packages/backend/src/core/WebhookService.ts
@@ -13,14 +13,14 @@ export class WebhookService implements OnApplicationShutdown {
 	private webhooks: Webhook[] = [];
 
 	constructor(
-		@Inject(DI.redisForPubsub)
-		private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
 
 		@Inject(DI.webhooksRepository)
 		private webhooksRepository: WebhooksRepository,
 	) {
 		//this.onMessage = this.onMessage.bind(this);
-		this.redisForPubsub.on('message', this.onMessage);
+		this.redisForSub.on('message', this.onMessage);
 	}
 
 	@bindThis
@@ -82,6 +82,6 @@ export class WebhookService implements OnApplicationShutdown {
 
 	@bindThis
 	public onApplicationShutdown(signal?: string | undefined) {
-		this.redisForPubsub.off('message', this.onMessage);
+		this.redisForSub.off('message', this.onMessage);
 	}
 }
diff --git a/packages/backend/src/di-symbols.ts b/packages/backend/src/di-symbols.ts
index 482e8f83e1..d4b1fb31b1 100644
--- a/packages/backend/src/di-symbols.ts
+++ b/packages/backend/src/di-symbols.ts
@@ -2,7 +2,8 @@ export const DI = {
 	config: Symbol('config'),
 	db: Symbol('db'),
 	redis: Symbol('redis'),
-	redisForPubsub: Symbol('redisForPubsub'),
+	redisForPub: Symbol('redisForPub'),
+	redisForSub: Symbol('redisForSub'),
 
 	//#region Repositories
 	usersRepository: Symbol('usersRepository'),
diff --git a/packages/backend/src/server/api/StreamingApiServerService.ts b/packages/backend/src/server/api/StreamingApiServerService.ts
index e0e5b71a82..769a4490d6 100644
--- a/packages/backend/src/server/api/StreamingApiServerService.ts
+++ b/packages/backend/src/server/api/StreamingApiServerService.ts
@@ -22,8 +22,8 @@ export class StreamingApiServerService {
 		@Inject(DI.config)
 		private config: Config,
 
-		@Inject(DI.redisForPubsub)
-		private redisForPubsub: Redis.Redis,
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
 
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,
@@ -81,7 +81,7 @@ export class StreamingApiServerService {
 				ev.emit(parsed.channel, parsed.message);
 			}
 
-			this.redisForPubsub.on('message', onRedisMessage);
+			this.redisForSub.on('message', onRedisMessage);
 
 			const main = new MainStreamConnection(
 				this.channelsService,
@@ -111,7 +111,7 @@ export class StreamingApiServerService {
 			connection.once('close', () => {
 				ev.removeAllListeners();
 				main.dispose();
-				this.redisForPubsub.off('message', onRedisMessage);
+				this.redisForSub.off('message', onRedisMessage);
 				if (intervalId) clearInterval(intervalId);
 			});