refactoring

Resolve #7779

packages/backend/src/server/api/endpoints/stats.ts

@@ -0,0 +1,83 @@
+import define from '../define';
+import { NoteReactions, Notes, Users } from '@/models/index';
+import { federationChart, driveChart } from '@/services/chart/index';
+
+export const meta = {
+	requireCredential: false as const,
+
+	tags: ['meta'],
+
+	params: {
+	},
+
+	res: {
+		type: 'object' as const,
+		optional: false as const, nullable: false as const,
+		properties: {
+			notesCount: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const,
+			},
+			originalNotesCount: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const,
+			},
+			usersCount: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const,
+			},
+			originalUsersCount: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const,
+			},
+			instances: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const,
+			},
+			driveUsageLocal: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const
+			},
+			driveUsageRemote: {
+				type: 'number' as const,
+				optional: false as const, nullable: false as const
+			}
+		}
+	}
+};
+
+export default define(meta, async () => {
+	const [
+		notesCount,
+		originalNotesCount,
+		usersCount,
+		originalUsersCount,
+		reactionsCount,
+		//originalReactionsCount,
+		instances,
+		driveUsageLocal,
+		driveUsageRemote
+	] = await Promise.all([
+		Notes.count({ cache: 3600000 }), // 1 hour
+		Notes.count({ where: { userHost: null }, cache: 3600000 }),
+		Users.count({ cache: 3600000 }),
+		Users.count({ where: { host: null }, cache: 3600000 }),
+		NoteReactions.count({ cache: 3600000 }), // 1 hour
+		//NoteReactions.count({ where: { userHost: null }, cache: 3600000 }),
+		federationChart.getChart('hour', 1, null).then(chart => chart.instance.total[0]),
+		driveChart.getChart('hour', 1, null).then(chart => chart.local.totalSize[0]),
+		driveChart.getChart('hour', 1, null).then(chart => chart.remote.totalSize[0]),
+	]);
+
+	return {
+		notesCount,
+		originalNotesCount,
+		usersCount,
+		originalUsersCount,
+		reactionsCount,
+		//originalReactionsCount,
+		instances,
+		driveUsageLocal,
+		driveUsageRemote
+	};
+});