def handle(self, *args, **kwargs):
for screenshot in models.Screenshot.load():
print screenshot.name
img = Image.open(staticfiles_storage.path(screenshot.path))
# Ensure we're in RGB
if img.mode not in ('L', 'RGB'):
img = img.convert('RGB')
# Magic!
# The thumbnail is only limited by width, so use
# a larger-than-needed height.
img.thumbnail((200 * screenshot.screens, 1000), Image.ANTIALIAS)
# Save the thumbnail to a tmpfile
fd, tmp = tempfile.mkstemp()
file = os.fdopen(fd, 'w+b')
type = mimetypes.guess_type(screenshot.name)[0].split('/')[1]
img.save(file, type)
file.close()
# Nuke previous version if it exists
if staticfiles_storage.exists(screenshot.thumbnail):
staticfiles_storage.delete(screenshot.thumbnail)
# save thumbnail to stattic dir
file = File(open(tmp, 'rb'))
staticfiles_storage.save(screenshot.thumbnail, file)
file.close()
os.unlink(tmp)
def handle(self, *args, **options):
locale = options["locale"]
content = generate_js(locale)
file_name = staticfiles_storage.path(f"choices-{locale}.js")
if staticfiles_storage.exists(file_name):
staticfiles_storage.delete(file_name)
staticfiles_storage.save(file_name, ContentFile(content))
self.stdout.write(f"{file_name} saved to static root!")
def testManagementCollectstatic(self):
call_command("collectstatic", interactive=False, stdout=StringIO())
url = staticfiles_storage.url("foo.css")
try:
# The non-hashed name should have the default cache control.
meta = staticfiles_storage.meta("foo.css")
self.assertEqual(meta["CacheControl"], "public,max-age=3600")
# The URL should not contain query string authentication.
self.assertFalse(urlsplit(url).query)
# The URL should contain an MD5 hash.
assertRegex(self, url, "foo\.[0-9a-f]{12}\.css$")
# The hashed name should be accessible and have a huge cache control.
response = requests.get(url)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content, b"* { display: none; }\n")
self.assertEqual(response.headers["cache-control"], "public,max-age=31536000")
finally:
staticfiles_storage.delete("staticfiles.json")
staticfiles_storage.delete("foo.css")
staticfiles_storage.delete(posixpath.basename(url))
