mirror of
https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque.git
synced 2024-11-15 01:05:42 +00:00
55 lines
2.1 KiB
Python
55 lines
2.1 KiB
Python
from app import db, socketio
|
|
from app.events import connected_sessions
|
|
from app.models import Corpus
|
|
from flask import current_app, request
|
|
from flask_login import login_required
|
|
from .CQiWrapper.CQiWrapper import CQiWrapper
|
|
import logging
|
|
|
|
|
|
analysis_clients = {}
|
|
|
|
|
|
@socketio.on('init_corpus_analysis')
|
|
@login_required
|
|
def init_corpus_analysis(corpus_id):
|
|
''' TODO: Check if current_user is allowed to subscribe to this '''
|
|
socketio.start_background_task(observe_corpus_analysis_connection,
|
|
current_app._get_current_object(),
|
|
corpus_id,
|
|
request.sid)
|
|
|
|
|
|
@socketio.on('query_event')
|
|
def recv_query(message):
|
|
logger = logging.getLogger(__name__)
|
|
logger.warning(message)
|
|
analysis_client = analysis_clients[request.sid]
|
|
|
|
|
|
def observe_corpus_analysis_connection(app, corpus_id, session_id):
|
|
logger = logging.getLogger(__name__)
|
|
with app.app_context():
|
|
corpus = Corpus.query.filter_by(id=corpus_id).first()
|
|
while corpus.status != 'analysing':
|
|
db.session.refresh(corpus)
|
|
socketio.sleep(3)
|
|
analysis_client = CQiWrapper(username='opaque', password='opaque',
|
|
host='{}_analysis_container{}'.format(corpus.creator.username, corpus.id), port=4877)
|
|
analysis_clients[session_id] = analysis_client
|
|
analysis_client.connect()
|
|
logger.warning(analysis_client.corpus_list_corpora())
|
|
corpus_name = 'CORPUS'
|
|
result_subcorpus_name = 'Query-results' # should be set by the user somehow
|
|
query = '"and";'
|
|
analysis_client.create_attribute_strings(corpus_name)
|
|
logger.warning('Log after create_attribute_strings.')
|
|
analysis_client.query_subcorpus(corpus_name, result_subcorpus_name, query)
|
|
logger.warning('Log after query_subcorpus.')
|
|
while session_id in connected_sessions:
|
|
logger.warning(analysis_client.ctrl_ping())
|
|
socketio.sleep(3)
|
|
analysis_clients.pop(session_id, None)
|
|
corpus.status = 'stop analysis'
|
|
db.session.commit()
|