refactor: use ajv instead of cafy (#8324)

* wip

* wip

* Update abuse-user-reports.ts

* Update files.ts

* Update list-remote.ts

* Update list.ts

* Update show-users.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update update.ts

* Update search.ts

* Update reactions.ts

* Update search.ts

* wip

* wip

* wip

* wip

* Update update.ts

* Update relation.ts

* Update available.ts

* wip

* wip

* wip

* Update packages/backend/src/server/api/define.ts

Co-authored-by: Johann150 <johann.galle@protonmail.com>

* Update define.ts

* Update define.ts

* typo

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update update.ts

* wip

* Update signup.ts

* Update call.ts

* minimum for limit

* type

* remove needless annotation

* wip

* Update signup.ts

* wip

* wip

* fix

* Update create.ts

Co-authored-by: Johann150 <johann.galle@protonmail.com>

1 files changed, 12 insertions, 19 deletions

diff --git a/packages/backend/src/server/api/endpoints/charts/users.ts b/packages/backend/src/server/api/endpoints/charts/users.ts
index 15a9ec038e..855fc6cd07 100644
--- a/packages/backend/src/server/api/endpoints/charts/users.ts
+++ b/packages/backend/src/server/api/endpoints/charts/users.ts
@@ -1,31 +1,24 @@
-import $ from 'cafy';
 import define from '../../define';
-import { convertLog } from '@/services/chart/core';
+import { getJsonSchema } from '@/services/chart/core';
 import { usersChart } from '@/services/chart/index';
 
 export const meta = {
 	tags: ['charts', 'users'],
 
-	params: {
-		span: {
-			validator: $.str.or(['day', 'hour']),
-		},
-
-		limit: {
-			validator: $.optional.num.range(1, 500),
-			default: 30,
-		},
+	res: getJsonSchema(usersChart.schema),
+} as const;
 
-		offset: {
-			validator: $.optional.nullable.num,
-			default: null,
-		},
+const paramDef = {
+	type: 'object',
+	properties: {
+		span: { type: 'string', enum: ['day', 'hour'] },
+		limit: { type: 'integer', minimum: 1, maximum: 500, default: 30 },
+		offset: { type: 'integer', nullable: true, default: null },
 	},
-
-	// TODO: response definition
+	required: ['span'],
 } as const;
 
 // eslint-disable-next-line import/no-default-export
-export default define(meta, async (ps) => {
-	return await usersChart.getChart(ps.span as any, ps.limit!, ps.offset ? new Date(ps.offset) : null);
+export default define(meta, paramDef, async (ps) => {
+	return await usersChart.getChart(ps.span, ps.limit, ps.offset ? new Date(ps.offset) : null);
 });