def handle(self, *args, **options):
# start indexing once on launch
if am_i_in_docker():
first_index_history = HasBeenIndexed.objects.all()
if not first_index_history:
for directory in BASE_DICOM_DIR:
index_dicoms(directory)
first_index = HasBeenIndexed.objects.create(
date_indexed=datetime.datetime.now(),
directories_indexed=str(BASE_DICOM_DIR))
first_index.save()
else:
pass
current_time = datetime.datetime.now()
next_scan_time = current_time + datetime.timedelta(hours=24)
print(
"Initiating daily indexer, next index will begin after {}".format(
next_scan_time))
while True:
time.sleep(900)
current_time = datetime.datetime.now()
if current_time >= next_scan_time:
for directory in BASE_DICOM_DIR:
index_dicoms(directory)
next_scan_time = datetime.datetime.now() + datetime.timedelta(
hours=24)
print("Next index scheduled to begin after {}".format(
next_scan_time))
pass
import os
import pathlib
import sys
import time
import traceback
# importing django specific modules
import django
import pydicom
import pytz
from dateutil import parser as dateparser
from utils.docker_check import am_i_in_docker
if not am_i_in_docker():
print("dicoms.indexer is not in docker.")
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'bids_tryworks.settings')
django.setup()
else:
print("dicoms.indexer is in docker.")
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'bids_tryworks.docker')
django.setup()
from dicoms.models import Session, Subject, Series
from django.template.defaultfilters import slugify
from django.utils import timezone
def clean_name(name):
return name.replace('_', '').replace('-', '').lower()