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import datetime
import logging
import time
import click
from celery import shared_task
from werkzeug.exceptions import NotFound
from core.indexing_runner import DocumentIsPausedError, IndexingRunner
from core.rag.extractor.notion_extractor import NotionExtractor
from core.rag.index_processor.index_processor_factory import IndexProcessorFactory
from extensions.ext_database import db
from models.dataset import Dataset, Document, DocumentSegment
from models.source import DataSourceOauthBinding
@shared_task(queue="dataset")
def document_indexing_sync_task(dataset_id: str, document_id: str):
"""
Async update document
:param dataset_id:
:param document_id:
Usage: document_indexing_sync_task.delay(dataset_id, document_id)
"""
logging.info(click.style("Start sync document: {}".format(document_id), fg="green"))
start_at = time.perf_counter()
document = db.session.query(Document).filter(Document.id == document_id, Document.dataset_id == dataset_id).first()
if not document:
raise NotFound("Document not found")
data_source_info = document.data_source_info_dict
if document.data_source_type == "notion_import":
if (
not data_source_info
or "notion_page_id" not in data_source_info
or "notion_workspace_id" not in data_source_info
):
raise ValueError("no notion page found")
workspace_id = data_source_info["notion_workspace_id"]
page_id = data_source_info["notion_page_id"]
page_type = data_source_info["type"]
page_edited_time = data_source_info["last_edited_time"]
data_source_binding = DataSourceOauthBinding.query.filter(
db.and_(
DataSourceOauthBinding.tenant_id == document.tenant_id,
DataSourceOauthBinding.provider == "notion",
DataSourceOauthBinding.disabled == False,
DataSourceOauthBinding.source_info["workspace_id"] == f'"{workspace_id}"',
)
).first()
if not data_source_binding:
raise ValueError("Data source binding not found.")
loader = NotionExtractor(
notion_workspace_id=workspace_id,
notion_obj_id=page_id,
notion_page_type=page_type,
notion_access_token=data_source_binding.access_token,
tenant_id=document.tenant_id,
)
last_edited_time = loader.get_notion_last_edited_time()
# check the page is updated
if last_edited_time != page_edited_time:
document.indexing_status = "parsing"
document.processing_started_at = datetime.datetime.now(datetime.timezone.utc).replace(tzinfo=None)
db.session.commit()
# delete all document segment and index
try:
dataset = db.session.query(Dataset).filter(Dataset.id == dataset_id).first()
if not dataset:
raise Exception("Dataset not found")
index_type = document.doc_form
index_processor = IndexProcessorFactory(index_type).init_index_processor()
segments = db.session.query(DocumentSegment).filter(DocumentSegment.document_id == document_id).all()
index_node_ids = [segment.index_node_id for segment in segments]
# delete from vector index
index_processor.clean(dataset, index_node_ids)
for segment in segments:
db.session.delete(segment)
end_at = time.perf_counter()
logging.info(
click.style(
"Cleaned document when document update data source or process rule: {} latency: {}".format(
document_id, end_at - start_at
),
fg="green",
)
)
except Exception:
logging.exception("Cleaned document when document update data source or process rule failed")
try:
indexing_runner = IndexingRunner()
indexing_runner.run([document])
end_at = time.perf_counter()
logging.info(
click.style("update document: {} latency: {}".format(document.id, end_at - start_at), fg="green")
)
except DocumentIsPausedError as ex:
logging.info(click.style(str(ex), fg="yellow"))
except Exception:
pass
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