Resolve #2623

src/server/api/endpoints/i/authorized_apps.ts

@@ -2,38 +2,47 @@ import $ from 'cafy';
 import AccessToken from '../../../../models/access-token';
 import { pack } from '../../../../models/app';
 import { ILocalUser } from '../../../../models/user';
+import getParams from '../../get-params';
 
 export const meta = {
 	requireCredential: true,
-	secure: true
+
+	secure: true,
+
+	params: {
+		limit: {
+			validator: $.num.optional.range(1, 100),
+			default: 10,
+		},
+
+		offset: {
+			validator: $.num.optional.min(0),
+			default: 0,
+		},
+
+		sort: {
+			validator: $.str.optional.or('desc|asc'),
+			default: 'desc',
+		}
+	}
 };
 
 export default (params: any, user: ILocalUser) => new Promise(async (res, rej) => {
-	// Get 'limit' parameter
-	const [limit = 10, limitErr] = $.num.optional.range(1, 100).get(params.limit);
-	if (limitErr) return rej('invalid limit param');
-
-	// Get 'offset' parameter
-	const [offset = 0, offsetErr] = $.num.optional.min(0).get(params.offset);
-	if (offsetErr) return rej('invalid offset param');
-
-	// Get 'sort' parameter
-	const [sort = 'desc', sortError] = $.str.optional.or('desc asc').get(params.sort);
-	if (sortError) return rej('invalid sort param');
+	const [ps, psErr] = getParams(meta, params);
+	if (psErr) return rej(psErr);
 
 	// Get tokens
 	const tokens = await AccessToken
 		.find({
 			userId: user._id
 		}, {
-			limit: limit,
-			skip: offset,
+			limit: ps.limit,
+			skip: ps.offset,
 			sort: {
-				_id: sort == 'asc' ? 1 : -1
+				_id: ps.sort == 'asc' ? 1 : -1
 			}
 		});
 
-	// Serialize
 	res(await Promise.all(tokens.map(token => pack(token.appId, user, {
 		detail: true
 	}))));