Feature: Allow page_size max value 100 (#15292)

Feature: Allow page_size max value 100

api/utils/pagination_utils.py

@@ -0,0 +1,24 @@
+#
+#  Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+REST_API_MAX_PAGE_SIZE = 100
+
+
+def validate_rest_api_page_size(page_size: int) -> int:
+    """Validate REST API page_size values against the public maximum."""
+    if page_size > REST_API_MAX_PAGE_SIZE:
+        raise ValueError(f"page_size must be less than or equal to {REST_API_MAX_PAGE_SIZE}")
+    return page_size

api/utils/validation_utils.py

@@ -29,6 +29,7 @@ from werkzeug.exceptions import BadRequest, UnsupportedMediaType
 
 from api.constants import DATASET_NAME_LIMIT, FILE_NAME_LEN_LIMIT
 from api.db import FileType
+from api.utils.pagination_utils import validate_rest_api_page_size
 from common.constants import RetCode
 
 
@@ -960,6 +961,11 @@ class BaseListReq(BaseModel):
         """Validate and normalize an optional list filter id."""
         return validate_uuid1_hex(v)
 
+    @field_validator("page_size")
+    @classmethod
+    def validate_page_size(cls, v: int) -> int:
+        return validate_rest_api_page_size(v)
+
 
 class ListDatasetReq(BaseListReq):
     """Request model for listing datasets."""
@@ -1010,10 +1016,15 @@ class ListFileReq(BaseModel):
     parent_id: Annotated[str | None, Field(default=None)]
     keywords: Annotated[str, Field(default="")]
     page: Annotated[int, Field(default=1, ge=1)]
-    page_size: Annotated[int, Field(default=15, ge=1, le=100)]
+    page_size: Annotated[int, Field(default=15, ge=1)]
     orderby: Annotated[str, Field(default="create_time")]
     desc: Annotated[bool, Field(default=True)]
 
+    @field_validator("page_size")
+    @classmethod
+    def validate_page_size(cls, v: int) -> int:
+        return validate_rest_api_page_size(v)
+
 
 def validate_immutable_fields(update_doc_req: UpdateDocumentReq, doc):
     """