Feat/dataset notion import (#392)

Co-authored-by: StyleZhang <jasonapring2015@outlook.com> Co-authored-by: JzoNg <jzongcode@gmail.com>
2023-06-16 21:47:51 +08:00
parent f350948bde
commit 9253f72dea
96 changed files with 4479 additions and 367 deletions
--- a/api/tasks/document_indexing_sync_task.py
+++ b/api/tasks/document_indexing_sync_task.py
@@ -0,0 +1,109 @@
+import datetime
+import logging
+import time
+
+import click
+from celery import shared_task
+from werkzeug.exceptions import NotFound
+
+from core.data_source.notion import NotionPageReader
+from core.index.keyword_table_index import KeywordTableIndex
+from core.index.vector_index import VectorIndex
+from core.indexing_runner import IndexingRunner, DocumentIsPausedException
+from core.llm.error import ProviderTokenNotInitError
+from extensions.ext_database import db
+from models.dataset import Document, Dataset, DocumentSegment
+from models.source import DataSourceBinding
+
+
+@shared_task
+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_edited_time = data_source_info['last_edited_time']
+        data_source_binding = DataSourceBinding.query.filter(
+            db.and_(
+                DataSourceBinding.tenant_id == document.tenant_id,
+                DataSourceBinding.provider == 'notion',
+                DataSourceBinding.disabled == False,
+                DataSourceBinding.source_info['workspace_id'] == f'"{workspace_id}"'
+            )
+        ).first()
+        if not data_source_binding:
+            raise ValueError('Data source binding not found.')
+        reader = NotionPageReader(integration_token=data_source_binding.access_token)
+        last_edited_time = reader.get_page_last_edited_time(page_id)
+        # check the page is updated
+        if last_edited_time != page_edited_time:
+            document.indexing_status = 'parsing'
+            document.processing_started_at = datetime.datetime.utcnow()
+            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')
+
+                vector_index = VectorIndex(dataset=dataset)
+                keyword_table_index = KeywordTableIndex(dataset=dataset)
+
+                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
+                vector_index.del_nodes(index_node_ids)
+
+                # delete from keyword index
+                if index_node_ids:
+                    keyword_table_index.del_nodes(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 DocumentIsPausedException:
+                logging.info(click.style('Document update paused, document id: {}'.format(document.id), fg='yellow'))
+            except ProviderTokenNotInitError as e:
+                document.indexing_status = 'error'
+                document.error = str(e.description)
+                document.stopped_at = datetime.datetime.utcnow()
+                db.session.commit()
+            except Exception as e:
+                logging.exception("consume update document failed")
+                document.indexing_status = 'error'
+                document.error = str(e)
+                document.stopped_at = datetime.datetime.utcnow()
+                db.session.commit()