fix(#114): fix version issue

closes #114

VERSION

@@ -1 +1 @@
-2.5.0
+2.5.1

comment/__init__.py

@@ -1,5 +1,7 @@
 import os
 
+__version__ = '2.5.1'
+
 
 def _get_version():
     _parent_project_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
@@ -12,5 +14,17 @@ def _get_version():
     return version
 
 
-__version__ = _get_version()
+def check_release():
+    release = None
+    try:
+        release = _get_version()
+    except (FileNotFoundError, Exception):
+        pass
+    if release:
+        assert release == __version__, 'Current version does not match with manifest VERSION'
+
+
+check_release()
+
+
 default_app_config = 'comment.apps.CommentConfig'

comment/urls.py

@@ -2,7 +2,7 @@
 from django.views.decorators.cache import cache_page
 from django.views.i18n import JavaScriptCatalog
 
-from comment import _get_version
+from comment import __version__
 from comment.views import (
     CreateComment, UpdateComment, DeleteComment, SetReaction, SetFlag, ChangeFlagState,
     ConfirmComment)
@@ -22,6 +22,6 @@
     # The value returned by _get_version() must change when translations change.
     path(
         'jsi18n/',
-        cache_page(86400, key_prefix='js18n-%s' % _get_version())(JavaScriptCatalog.as_view()),
+        cache_page(86400, key_prefix='js18n-%s' % __version__)(JavaScriptCatalog.as_view()),
         name='javascript-catalog'),
 ]