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Fix bug when caching np.nan prices

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Reckless_Satoshi 2022-01-16 11:16:11 -08:00
parent 28bfaee937
commit 9009f35269
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GPG Key ID: 9C4585B561315571
1 changed files with 3 additions and 4 deletions
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7
api/tasks.py
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@ -10,7 +10,6 @@ from django.db.models import Q
from datetime import timedelta
from django.utils import timezone
from decouple import config
import time
@shared_task(name="users_cleansing")
@ -21,12 +20,11 @@ def users_cleansing():
# Users who's last login has not been in the last 12 hours
active_time_range = (timezone.now() - timedelta(hours=12), timezone.now())
queryset = User.objects.filter(~Q(last_login__range=active_time_range))
queryset = queryset(is_staff=False) # Do not delete staff users
# And do not have an active trade or any pass finished trade.
deleted_users = []
for user in queryset:
if user.username == str(config('ESCROW_USERNAME')): # Do not delete admin user by mistake
continue
if not user.profile.total_contracts == 0:
continue
valid, _ = Logics.validate_already_maker_or_taker(user)
@ -94,6 +92,7 @@ def cache_market():
for val in Currency.currency_dict:
rate = exchange_rates[int(val)-1] # currecies are indexed starting at 1 (USD)
results[val] = {Currency.currency_dict[val], rate}
if str(rate) == 'nan': continue # Do not update if no new rate was found
# Create / Update database cached prices
Currency.objects.update_or_create(
@ -101,7 +100,7 @@ def cache_market():
currency = int(val),
# if there is a Cached market prices matching that id, it updates it with defaults below
defaults = {
'exchange_rate': rate,
'exchange_rate': float(rate),
'timestamp': timezone.now(),
})