refactor(multi-user): address code review - module imports, explicit false(), string length

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2026-03-05 11:37:54 +00:00
parent d7b7f1478f
commit a8d44b189c
4 changed files with 26 additions and 32 deletions
+1 -8
View File
@@ -28,6 +28,7 @@ from app.utils.file_queries import apply_status_filter
from app.utils.file_status import get_files_processing_status
from app.utils.filename_utils import sanitize_filename
from app.utils.input_validation import validate_search_query, validate_sort_field, validate_sort_order
from app.utils.user_scope import apply_owner_filter, get_current_owner_id
# Set up logging
logger = logging.getLogger(__name__)
@@ -100,8 +101,6 @@ def list_files_api(
search = validate_search_query(search)
# Start with base query, scoped to the current user in multi-user mode
from app.utils.user_scope import apply_owner_filter
query = db.query(FileRecord)
query = apply_owner_filter(query, request)
@@ -245,8 +244,6 @@ def get_file_details(request: Request, file_id: int, db: DbSession):
Get detailed information about a specific file including processing history.
"""
# Find the file record, scoped to the current user in multi-user mode
from app.utils.user_scope import apply_owner_filter
query = db.query(FileRecord).filter(FileRecord.id == file_id)
query = apply_owner_filter(query, request)
file_record = query.first()
@@ -308,8 +305,6 @@ def delete_file_record(request: Request, file_id: int, db: DbSession):
try:
# Find the file record, scoped to the current user in multi-user mode
from app.utils.user_scope import apply_owner_filter
query = db.query(FileRecord).filter(FileRecord.id == file_id)
query = apply_owner_filter(query, request)
file_record = query.first()
@@ -1298,8 +1293,6 @@ async def ui_upload(request: Request, db: DbSession, file: UploadFile = File(...
file_ext = os.path.splitext(target_path)[1].lower()
# Determine the owner_id for multi-user document isolation
from app.utils.user_scope import get_current_owner_id
upload_owner_id = get_current_owner_id(request) if settings.multi_user_enabled else None
# Check if it's a PDF by extension or MIME type
+2 -1
View File
@@ -11,6 +11,7 @@ import logging
from fastapi import Request
from sqlalchemy.orm import Query
from sqlalchemy.sql import false
from app.config import settings
from app.models import FileRecord
@@ -66,6 +67,6 @@ def apply_owner_filter(query: Query, request: Request) -> Query:
owner_id = get_current_owner_id(request)
if owner_id is None:
# No authenticated user — return empty result set
return query.filter(FileRecord.id < 0)
return query.filter(false())
return query.filter(FileRecord.owner_id == owner_id)
@@ -19,7 +19,7 @@ depends_on: Union[str, None] = None
def upgrade() -> None:
"""Add owner_id column to files table for multi-user document isolation."""
op.add_column("files", sa.Column("owner_id", sa.String(), nullable=True))
op.add_column("files", sa.Column("owner_id", sa.String(255), nullable=True))
op.create_index("ix_files_owner_id", "files", ["owner_id"])
+22 -22
View File
@@ -47,7 +47,7 @@ def mu_session(mu_engine):
session.close()
def _make_file(session, owner_id=None, filename="test.pdf"):
def _create_file_record(session, owner_id=None, filename="test.pdf"):
"""Helper to insert a minimal FileRecord."""
rec = FileRecord(
filehash="abc123",
@@ -87,21 +87,21 @@ class TestFileRecordOwnerField:
@pytest.mark.unit
def test_owner_id_defaults_to_none(self, mu_session):
"""FileRecord created without owner_id should have None."""
rec = _make_file(mu_session)
rec = _create_file_record(mu_session)
assert rec.owner_id is None
@pytest.mark.unit
def test_owner_id_stores_value(self, mu_session):
"""FileRecord created with owner_id should persist it."""
rec = _make_file(mu_session, owner_id="user@example.com")
rec = _create_file_record(mu_session, owner_id="user@example.com")
assert rec.owner_id == "user@example.com"
@pytest.mark.unit
def test_owner_id_filterable(self, mu_session):
"""Can query FileRecord by owner_id."""
_make_file(mu_session, owner_id="alice")
_make_file(mu_session, owner_id="bob")
_make_file(mu_session, owner_id=None)
_create_file_record(mu_session, owner_id="alice")
_create_file_record(mu_session, owner_id="bob")
_create_file_record(mu_session, owner_id=None)
alice_files = mu_session.query(FileRecord).filter(FileRecord.owner_id == "alice").all()
assert len(alice_files) == 1
@@ -171,9 +171,9 @@ class TestApplyOwnerFilter:
"""When multi_user_enabled=False, all files are returned."""
from app.utils.user_scope import apply_owner_filter
_make_file(mu_session, owner_id="alice")
_make_file(mu_session, owner_id="bob")
_make_file(mu_session, owner_id=None)
_create_file_record(mu_session, owner_id="alice")
_create_file_record(mu_session, owner_id="bob")
_create_file_record(mu_session, owner_id=None)
request = _mock_request(user={"preferred_username": "alice"})
query = mu_session.query(FileRecord)
@@ -188,9 +188,9 @@ class TestApplyOwnerFilter:
"""When multi_user_enabled=True, only user's files are returned."""
from app.utils.user_scope import apply_owner_filter
_make_file(mu_session, owner_id="alice")
_make_file(mu_session, owner_id="bob")
_make_file(mu_session, owner_id=None)
_create_file_record(mu_session, owner_id="alice")
_create_file_record(mu_session, owner_id="bob")
_create_file_record(mu_session, owner_id=None)
request = _mock_request(user={"preferred_username": "alice"})
query = mu_session.query(FileRecord)
@@ -207,9 +207,9 @@ class TestApplyOwnerFilter:
"""Admin users bypass the owner filter in multi-user mode."""
from app.utils.user_scope import apply_owner_filter
_make_file(mu_session, owner_id="alice")
_make_file(mu_session, owner_id="bob")
_make_file(mu_session, owner_id=None)
_create_file_record(mu_session, owner_id="alice")
_create_file_record(mu_session, owner_id="bob")
_create_file_record(mu_session, owner_id=None)
request = _mock_request(user={"preferred_username": "admin", "is_admin": True})
query = mu_session.query(FileRecord)
@@ -224,7 +224,7 @@ class TestApplyOwnerFilter:
"""When no user is logged in and multi-user is enabled, return empty."""
from app.utils.user_scope import apply_owner_filter
_make_file(mu_session, owner_id="alice")
_create_file_record(mu_session, owner_id="alice")
request = _mock_request(user=None)
query = mu_session.query(FileRecord)
@@ -319,8 +319,8 @@ class TestFilesAPIMultiUser:
@pytest.mark.integration
def test_list_files_unscoped_single_user(self, client, db_session):
"""In single-user mode all files are visible."""
_make_file(db_session, owner_id="alice", filename="a.pdf")
_make_file(db_session, owner_id="bob", filename="b.pdf")
_create_file_record(db_session, owner_id="alice", filename="a.pdf")
_create_file_record(db_session, owner_id="bob", filename="b.pdf")
with _patch_multi_user(False):
response = client.get("/api/files")
@@ -332,8 +332,8 @@ class TestFilesAPIMultiUser:
@pytest.mark.integration
def test_list_files_scoped_multi_user(self, client, db_session):
"""In multi-user mode only the user's files should be returned."""
_make_file(db_session, owner_id="alice", filename="a.pdf")
_make_file(db_session, owner_id="bob", filename="b.pdf")
_create_file_record(db_session, owner_id="alice", filename="a.pdf")
_create_file_record(db_session, owner_id="bob", filename="b.pdf")
with _patch_multi_user(True):
# Without a real session, the filter will return no results
@@ -347,7 +347,7 @@ class TestFilesAPIMultiUser:
@pytest.mark.integration
def test_get_file_detail_respects_scope(self, client, db_session):
"""File detail endpoint should return 404 for files owned by other users."""
rec = _make_file(db_session, owner_id="alice", filename="a.pdf")
rec = _create_file_record(db_session, owner_id="alice", filename="a.pdf")
with _patch_multi_user(True):
response = client.get(f"/api/files/{rec.id}")
@@ -357,7 +357,7 @@ class TestFilesAPIMultiUser:
@pytest.mark.integration
def test_get_file_detail_single_user_mode(self, client, db_session):
"""File detail endpoint should work normally in single-user mode."""
rec = _make_file(db_session, owner_id="alice", filename="a.pdf")
rec = _create_file_record(db_session, owner_id="alice", filename="a.pdf")
with _patch_multi_user(False):
response = client.get(f"/api/files/{rec.id}")