Hopiu/django-imagekit
1
0
Fork 0
mirror of https://github.com/Hopiu/django-imagekit.git synced 2026-05-05 11:54:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Also defer existance check

Browse source
This commit is contained in:
Matthew Tretter 2013-04-02 22:37:52 -04:00
parent 728368abf6
commit 3ca8c53698
1 changed files with 8 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
imagekit/cachefiles/backends.py
View file

@ -80,11 +80,14 @@ class CachedFileBackend(object):
def generate(self, file, force=False):
if force:
self.generate_now(file, force)
else:
self._generate(file)
def generate_now(self, file, force=False):
if force or self.get_state(file) is CacheFileState.DOES_NOT_EXIST:
file._generate()
self.set_state(file, CacheFileState.EXISTS)
elif self.get_state(file) is CacheFileState.DOES_NOT_EXIST:
# Don't generate if the file exists or is pending.
self._generate(file)
class Simple(CachedFileBackend):
@ -95,8 +98,7 @@ class Simple(CachedFileBackend):
"""
def _generate(self, file):
file._generate()
self.set_state(file, CacheFileState.EXISTS)
self.generate_now(file)
def _exists(self, file):
return bool(getattr(file, '_file', None)
@ -104,8 +106,7 @@ class Simple(CachedFileBackend):
def _generate_file(backend, file):
file._generate()
backend.set_state(file, CacheFileState.EXISTS)
backend.generate_now(file)
try: