def email_mongo_sync_status():
"""Check the status of records in the mysql db versus mongodb, and, if necessary,
invoke the command to re-sync the two databases, sending an email report to the
admins of before and after, so that manual syncing (if necessary) can be done."""
before_report = mongo_sync_status()
if REMONGO_PATTERN.search(before_report):
# synchronization is necessary
after_report = mongo_sync_status(remongo=True)
else:
# no synchronization is needed
after_report = "No synchronization needed"
# send the before and after reports, along with instructions for
# syncing manually, as an email to the administrators
mail_admins("Mongo DB sync status", "\n\n".join([before_report, after_report, SYNC_MONGO_MANUAL_INSTRUCTIONS]))
def email_mongo_sync_status():
"""Check the status of records in the mysql db versus mongodb, and, if necessary,
invoke the command to re-sync the two databases, sending an email report to the
admins of before and after, so that manual syncing (if necessary) can be done."""
before_report = mongo_sync_status()
if REMONGO_PATTERN.search(before_report):
# synchronization is necessary
after_report = mongo_sync_status(remongo=True)
else:
# no synchronization is needed
after_report = "No synchronization needed"
# send the before and after reports, along with instructions for
# syncing manually, as an email to the administrators
mail_admins(
"Mongo DB sync status", '\n\n'.join(
[before_report, after_report, SYNC_MONGO_MANUAL_INSTRUCTIONS]))
def email_mongo_sync_status():
# run function to check status
report_string = mongo_sync_status()
report_string += "\nTo re-sync, ssh into the server and run\n\n"\
"python manage.py sync_mongo -r [username] [id_string]\n\n"\
"To force complete delete and re-creationuse the -a option"\
" \n\n"\
"python manage.py sync_mongo -ra [username] [id_string]\n"
# send email
mail_admins("Mongo DB sync status", report_string)
def email_mongo_sync_status():
# run function to check status
report_string = mongo_sync_status()
report_string += "\nTo re-sync, ssh into the server and run\n\n"\
"python manage.py sync_mongo -r [username] [id_string]\n\n"\
"To force complete delete and re-creationuse the -a option"\
" \n\n"\
"python manage.py sync_mongo -ra [username] [id_string]\n"
# send email
mail_admins("Mongo DB sync status", report_string)
def handle(self, *args, **kwargs):
user = xform = None
if len(args) > 0:
username = args[0]
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError("User %s does not exist" % username)
if len(args) > 1:
id_string = args[1]
try:
xform = XForm.objects.get(user=user, id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Xform %s does not exist for user %s" %\
(id_string, user.username))
remongo = kwargs["remongo"]
update_all = kwargs["update_all"]
report_string = mongo_sync_status(remongo, update_all, user, xform)
self.stdout.write(report_string)
def handle(self, *args, **kwargs):
user = xform = None
if len(args) > 0:
username = args[0]
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError("User %s does not exist" % username)
if len(args) > 1:
id_string = args[1]
try:
xform = XForm.objects.get(user=user, id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Xform %s does not exist for user %s" %\
(id_string, user.username))
remongo = kwargs["remongo"]
update_all = kwargs["update_all"]
report_string = mongo_sync_status(remongo, update_all, user, xform)
self.stdout.write(report_string)