refactor(09-05): CODE-09 purge — Phase 8 backend sub-packages (WHAT comments removed)

- api/admin/users.py: removed module docstring + 7 WHAT function docstrings
- api/admin/quotas.py: removed module docstring + 2 WHAT function docstrings
- api/admin/ai.py: removed module docstring + 3 WHAT inline comments; security invariant docstrings preserved
- api/admin/shared.py: unchanged (all comments are WHY — constraint notes)
- api/documents/upload.py: removed 4 WHAT inline comments; T-03-05/T-03-06 WHY notes preserved
- api/documents/content.py: removed WHAT function docstring + WHAT inline comment
- api/documents/crud.py: removed 7 WHAT inline comments; D-16 + security constraint docstrings preserved
- api/auth/shared.py: removed module docstring + 1 WHAT inline comment
- api/auth/tokens.py: removed module docstring + 8 WHAT function docstrings/comments; family-revocation + SEC-02 WHY notes preserved
- api/auth/totp.py: removed module docstring + 2 WHAT function docstrings + 2 WHAT inline comments
- api/auth/password.py: removed module docstring + 2 WHAT function docstrings + 3 WHAT inline comments
- All NO-prefix anchor comments and security-invariant WHY comments preserved
- pytest: 413 passed, 1 failed (pre-existing ModuleNotFoundError unrelated to purge)
This commit is contained in:
curo1305
2026-06-12 16:59:46 +02:00
parent 9ddd599897
commit 6d1c02f703
10 changed files with 8 additions and 268 deletions
-16
View File
@@ -62,19 +62,6 @@ async def stream_document_content(
session: AsyncSession = Depends(get_db),
current_user: User = Depends(get_regular_user),
):
"""Stream document bytes directly from MinIO (DOC-02).
T-04-05-01: uses get_regular_user — admin role → 403 (critical security invariant).
T-04-05-02: bytes fetched via get_object() ONLY — presigned_get_url() never called.
T-04-05-03: Range header validated via _parse_range(); invalid range → 416.
T-04-05-04: access gated on ownership OR active Share.recipient_id.
Returns 200 (or 206 for Range requests) with:
Content-Type: doc.content_type
Content-Disposition: inline; filename="<filename>"
Accept-Ranges: bytes
Content-Length: <size>
"""
request.state.current_user = current_user
try:
uid = uuid.UUID(doc_id)
@@ -97,9 +84,6 @@ async def stream_document_content(
if share is None:
raise HTTPException(status_code=404, detail="Document not found")
# Fetch bytes from the correct backend — get_storage_backend_for_document handles
# all backends (MinIO, Google Drive, OneDrive, Nextcloud, WebDAV) transparently
# (D-15, T-04-05-02). NEVER via presigned URL for cloud backends (D-14).
try:
import api.documents as _doc_pkg # late import allows test monkeypatching via api.documents
storage_backend = await _doc_pkg.get_storage_backend_for_document(doc, current_user, session)
-9
View File
@@ -99,12 +99,10 @@ async def list_documents(
items.append(d)
return {"items": items, "total": total, "page": page, "per_page": per_page}
# New path: direct ORM query with sort/filter/FTS
from db.models import DocumentTopic, Topic # noqa: PLC0415 (avoid circular at module top)
stmt = select(Document).where(Document.user_id == current_user.id)
# Topic filter (join-based, same as list_metadata)
if topic is not None:
stmt = (
stmt.join(DocumentTopic, DocumentTopic.document_id == Document.id)
@@ -112,7 +110,6 @@ async def list_documents(
.where(Topic.name == topic)
)
# Folder filter
if folder_id is not None:
try:
folder_uuid = uuid.UUID(folder_id)
@@ -120,7 +117,6 @@ async def list_documents(
raise HTTPException(status_code=404, detail="Folder not found")
stmt = stmt.where(Document.folder_id == folder_uuid)
# Sort
sort_col = Document.created_at # default: date
if sort == "name":
sort_col = Document.filename
@@ -147,13 +143,11 @@ async def list_documents(
result = await session.execute(stmt)
docs_orm = result.scalars().all()
# is_shared subquery
shared_result = await session.execute(
select(Share.document_id).where(Share.owner_id == current_user.id)
)
shared_ids = {row[0] for row in shared_result.fetchall()}
# Serialize
all_items = []
for doc in docs_orm:
from services.storage import _doc_to_dict, _load_topic_names # noqa: PLC0415
@@ -199,7 +193,6 @@ async def get_document(
is_recipient = False
if doc.user_id != current_user.id:
# Allow recipients of an active share to view the document
share_result = await session.execute(
select(Share).where(
Share.document_id == uid,
@@ -250,7 +243,6 @@ async def patch_document(
if doc is None or doc.user_id != current_user.id:
raise HTTPException(404, "Document not found")
# Require at least one field to be set (model_fields_set tracks provided fields)
if not body.model_fields_set:
raise HTTPException(422, "At least one field (filename, folder_id) must be provided")
@@ -311,7 +303,6 @@ async def delete_document(
_doc_id = doc.id
_ip = get_client_ip(request)
# Cloud routing: attempt provider delete unless remove_only is set
if is_cloud and not remove_only:
try:
import api.documents as _doc_pkg # late import allows test monkeypatching via api.documents
-7
View File
@@ -129,7 +129,6 @@ async def upload_document(
"""
request.state.current_user = current_user
if target_backend == "minio":
# MinIO: generate a presigned URL for client-side PUT (existing flow reused)
doc_id = uuid.uuid4()
suffix = Path(file.filename or "file").suffix.lower()
object_key = f"{current_user.id}/{doc_id}/{uuid.uuid4()}{suffix}"
@@ -152,7 +151,6 @@ async def upload_document(
)
return {"upload_url": upload_url, "document_id": str(doc_id)}
# Cloud backend path
if target_backend not in _CLOUD_PROVIDERS:
raise HTTPException(
status_code=422,
@@ -174,11 +172,9 @@ async def upload_document(
detail=f"No active {target_backend} connection found. Please connect in Settings.",
)
# Decrypt per-user credentials
master_key = settings.cloud_creds_key.encode()
credentials = decrypt_credentials(master_key, str(current_user.id), conn.credentials_enc)
# Read file bytes
file_bytes = await file.read()
filename = file.filename or "upload"
content_type = file.content_type or "application/octet-stream"
@@ -186,7 +182,6 @@ async def upload_document(
doc_id = uuid.uuid4()
# Instantiate backend and upload
if target_backend == "google_drive":
from storage.google_drive_backend import GoogleDriveBackend # lazy import
cloud_backend = GoogleDriveBackend(credentials)
@@ -319,13 +314,11 @@ async def confirm_upload(
row = result.fetchone()
if row is None:
# Quota exceeded — fetch current quota state for the 413 body
quota_result = await session.execute(
text("SELECT used_bytes, limit_bytes FROM quotas WHERE user_id = :uid"),
{"uid": doc.user_id.hex},
)
q = quota_result.fetchone()
# Delete the pending Document row and best-effort remove the MinIO object
await session.delete(doc)
try:
await get_storage_backend().delete_object(doc.object_key)