Add data states limit (#346)

Author: YankinA

src/components/zod/custom-types/limited-object.ts

@@ -10,5 +10,6 @@ export const limitedObject = ({limit}: {limit: number}) =>
         },
         {
             message: `Object can't contain more than ${limit} characters`,
+            params: {code: 'OBJECT_SIZE_LIMIT_EXCEEDED'},
         },
     );

src/const/common.ts

@@ -153,6 +153,7 @@ export const ENCODED_ID_LENGTH = 13;
 export const MAX_META_OBJECT_SYMBOLS = 2000;
 export const MAX_UNVERSIONED_DATA_OBJECT_SYMBOLS = 5000;
 export const MAX_BRANDING_OBJECT_SYMBOLS = 15000;
+export const MAX_STATE_DATA_OBJECT_SYMBOLS = 50000;
 
 export const AJV_PATTERN_KEYS_NOT_OBJECT = {
     '.*': {

src/controllers/states/create-state.ts

@@ -2,7 +2,7 @@ import {AppRouteHandler} from '@gravity-ui/expresskit';
 
 import {ApiTag} from '../../components/api-docs';
 import {makeReqParser, z, zc} from '../../components/zod';
-import {CONTENT_TYPE_JSON} from '../../const';
+import {CONTENT_TYPE_JSON, MAX_STATE_DATA_OBJECT_SYMBOLS} from '../../const';
 import {createState} from '../../services/new/state';
 
 import {stateHashModel} from './response-models';
@@ -12,7 +12,9 @@ const requestSchema = {
         entryId: zc.encodedId(),
     }),
     body: z.object({
-        data: z.record(z.string(), z.unknown()),
+        data: zc.limitedObject({
+            limit: MAX_STATE_DATA_OBJECT_SYMBOLS,
+        }),
     }),
 };