refactor: add InstanceRepository

packages/backend/src/models/repositories/federation-instance.ts

@@ -1,2 +0,0 @@
-import config from '@/config/index';
-

packages/backend/src/models/repositories/instance.ts

@@ -0,0 +1,39 @@
+import { EntityRepository, Repository } from 'typeorm';
+import { Instance } from '@/models/entities/instance';
+import { Packed } from '@/misc/schema';
+
+@EntityRepository(Instance)
+export class InstanceRepository extends Repository<Instance> {
+	public async pack(
+		instance: Instance,
+	): Promise<Packed<'FederationInstance'>> {
+		return {
+			id: instance.id,
+			caughtAt: instance.caughtAt.toISOString(),
+			host: instance.host,
+			usersCount: instance.usersCount,
+			notesCount: instance.notesCount,
+			followingCount: instance.followingCount,
+			followersCount: instance.followersCount,
+			latestRequestSentAt: instance.latestRequestSentAt ? instance.latestRequestSentAt.toISOString() : null,
+			lastCommunicatedAt: instance.lastCommunicatedAt.toISOString(),
+			isNotResponding: instance.isNotResponding,
+			isSuspended: instance.isSuspended,
+			softwareName: instance.softwareName,
+			softwareVersion: instance.softwareVersion,
+			openRegistrations: instance.openRegistrations,
+			name: instance.name,
+			description: instance.description,
+			maintainerName: instance.maintainerName,
+			maintainerEmail: instance.maintainerEmail,
+			iconUrl: instance.iconUrl,
+			infoUpdatedAt: instance.infoUpdatedAt ? instance.infoUpdatedAt.toISOString() : null,
+		};
+	}
+
+	public packMany(
+		instances: Instance[],
+	) {
+		return Promise.all(instances.map(x => this.pack(x)));
+	}
+}