Source code for

# -*- coding: utf-8 -*-
# Copyright (C) 2018 CERN.
# Asclepias Broker is free software; you can redistribute it and/or modify it
# under the terms of the MIT License; see LICENSE file for more details.
"""Events API."""

import jsonschema
from flask import current_app
from invenio_db import db
from marshmallow.exceptions import \
    ValidationError as MarshmallowValidationError

from ..graph.tasks import process_event
from ..jsonschemas import EVENT_SCHEMA
from ..schemas.loaders import RelationshipSchema
from .models import Event, EventStatus

[docs]class EventAPI: """Event API."""
[docs] @classmethod def handle_event(cls, event: dict, no_index: bool = False, user_id: int = None, eager: bool = False) -> Event: """Handle an event payload.""" # Raises JSONSchema ValidationError jsonschema.validate(event, EVENT_SCHEMA) # Validate the entries in the payload for payload in event: errors = RelationshipSchema(check_existing=True).validate(payload) if errors: raise MarshmallowValidationError(errors) event_obj = Event(payload=event, status=EventStatus.New, user_id=user_id) db.session.add(event_obj) db.session.commit() event_uuid = str( idx_enabled = current_app.config['ASCLEPIAS_SEARCH_INDEXING_ENABLED'] \ and (not no_index) task = process_event.s( event_uuid=event_uuid, indexing_enabled=idx_enabled) if eager: task.apply(throw=True) else: task.apply_async() return event_obj