X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/c3fc1fa1087b5c12e287f6a7194d7a98fc27817e..e81500796eb5163e07ac6b02109666747fb0c206:/src/catalogue/utils.py

diff --git a/src/catalogue/utils.py b/src/catalogue/utils.py
index e94c67d0b..9878a70f2 100644
--- a/src/catalogue/utils.py
+++ b/src/catalogue/utils.py
@@ -2,24 +2,25 @@
 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
-from collections import defaultdict
 import hashlib
 import os.path
 import random
 import re
 import time
 from base64 import urlsafe_b64encode
-
-from django.http import HttpResponse
-from django.core.files.uploadedfile import UploadedFile
-from django.core.files.storage import DefaultStorage
-from django.utils.encoding import force_unicode
-from django.conf import settings
-from os import mkdir, path, unlink
+from collections import defaultdict
 from errno import EEXIST, ENOENT
 from fcntl import flock, LOCK_EX
+from os import mkdir, path, unlink
 from zipfile import ZipFile
 
+from django.conf import settings
+from django.core.files.storage import DefaultStorage
+from django.core.files.uploadedfile import UploadedFile
+from django.http import HttpResponse
+from django.utils.encoding import force_unicode
+
+from paypal.rest import user_is_subscribed
 from reporting.utils import read_chunks
 
 # Use the system (hardware-based) random number generator if it exists.
@@ -85,7 +86,7 @@ class LockFile(object):
         try:
             unlink(self.lockname)
         except OSError as oe:
-            if oe.errno != EEXIST:
+            if oe.errno != ENOENT:
                 raise oe
         self.lock.close()
 
@@ -354,3 +355,7 @@ def gallery_path(slug):
 
 def gallery_url(slug):
     return '%s%s%s/' % (settings.MEDIA_URL, settings.IMAGE_DIR, slug)
+
+
+def is_subscribed(user):
+    return user_is_subscribed(user)