quivr/backend/modules/upload/controller/upload_routes.py
Zineb El Bachiri f48dab4a7d
refactor: to modules (#1754)
# Description

Please include a summary of the changes and the related issue. Please
also include relevant motivation and context.

## Checklist before requesting a review

Please delete options that are not relevant.

- [ ] My code follows the style guidelines of this project
- [ ] I have performed a self-review of my code
- [ ] I have commented hard-to-understand areas
- [ ] I have ideally added tests that prove my fix is effective or that
my feature works
- [ ] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged

## Screenshots (if appropriate):
2023-11-30 22:29:28 +01:00

122 lines
4.4 KiB
Python

import os
from typing import Optional
from uuid import UUID
from celery_worker import process_file_and_notify
from fastapi import APIRouter, Depends, HTTPException, Query, Request, UploadFile
from logger import get_logger
from middlewares.auth import AuthBearer, get_current_user
from models import UserUsage
from modules.brain.entity.brain_entity import RoleEnum
from modules.brain.service.brain_authorization_service import (
validate_brain_authorization,
)
from modules.knowledge.dto.inputs import CreateKnowledgeProperties
from modules.knowledge.service.knowledge_service import KnowledgeService
from modules.notification.dto.inputs import (
CreateNotificationProperties,
NotificationUpdatableProperties,
)
from modules.notification.entity.notification import NotificationsStatusEnum
from modules.notification.service.notification_service import NotificationService
from modules.user.entity.user_identity import UserIdentity
from packages.files.file import convert_bytes, get_file_size
from repository.files.upload_file import upload_file_storage
logger = get_logger(__name__)
upload_router = APIRouter()
notification_service = NotificationService()
knowledge_service = KnowledgeService()
@upload_router.get("/upload/healthz", tags=["Health"])
async def healthz():
return {"status": "ok"}
@upload_router.post("/upload", dependencies=[Depends(AuthBearer())], tags=["Upload"])
async def upload_file(
request: Request,
uploadFile: UploadFile,
brain_id: UUID = Query(..., description="The ID of the brain"),
chat_id: Optional[UUID] = Query(None, description="The ID of the chat"),
current_user: UserIdentity = Depends(get_current_user),
):
validate_brain_authorization(
brain_id, current_user.id, [RoleEnum.Editor, RoleEnum.Owner]
)
user_daily_usage = UserUsage(
id=current_user.id,
email=current_user.email,
)
user_settings = user_daily_usage.get_user_settings()
remaining_free_space = user_settings.get("max_brain_size", 1000000000)
file_size = get_file_size(uploadFile)
if remaining_free_space - file_size < 0:
message = f"Brain will exceed maximum capacity. Maximum file allowed is : {convert_bytes(remaining_free_space)}"
raise HTTPException(status_code=403, detail=message)
upload_notification = None
if chat_id:
upload_notification = notification_service.add_notification(
CreateNotificationProperties(
action="UPLOAD",
chat_id=chat_id,
status=NotificationsStatusEnum.Pending,
)
)
file_content = await uploadFile.read()
filename_with_brain_id = str(brain_id) + "/" + str(uploadFile.filename)
try:
file_in_storage = upload_file_storage(file_content, filename_with_brain_id)
logger.info(f"File {file_in_storage} uploaded successfully")
except Exception as e:
print(e)
notification_message = {
"status": "error",
"message": "There was an error uploading the file. Please check the file and try again. If the issue persist, please open an issue on Github",
"name": uploadFile.filename if uploadFile else "Last Upload File",
}
notification_service.update_notification_by_id(
upload_notification.id,
NotificationUpdatableProperties(
status=NotificationsStatusEnum.Done,
message=str(notification_message),
),
)
if "The resource already exists" in str(e):
raise HTTPException(
status_code=403,
detail=f"File {uploadFile.filename} already exists in storage.",
)
else:
raise HTTPException(
status_code=500, detail=f"Failed to upload file to storage. {e}"
)
knowledge_to_add = CreateKnowledgeProperties(
brain_id=brain_id,
file_name=uploadFile.filename,
extension=os.path.splitext(
uploadFile.filename # pyright: ignore reportPrivateUsage=none
)[-1].lower(),
)
added_knowledge = knowledge_service.add_knowledge(knowledge_to_add)
logger.info(f"Knowledge {added_knowledge} added successfully")
process_file_and_notify.delay(
file_name=filename_with_brain_id,
file_original_name=uploadFile.filename,
brain_id=brain_id,
notification_id=upload_notification.id if upload_notification else None,
)
return {"message": "File processing has started."}