def run(self):
if tinify.key != None:
# If aws keys are available, use them to fetch the image and write back
if aws_key_id and aws_secret and aws_bucket and aws_region:
source_url_http = urlparse(StaticNode.handle_simple(
self.instance.file.name),
scheme='http').geturl()
source_url_https = urlparse(StaticNode.handle_simple(
self.instance.file.name),
scheme='https').geturl()
source = tinify.from_url(source_url_https)
path = "%s/%s" % (aws_bucket, self.instance.file.name)
source.store(service='s3',
aws_access_key_id=aws_key_id,
aws_secret_access_key=aws_secret,
region=aws_region,
path=path)
if cf_zone_id and cf_api_key and cf_api_email:
cf = CloudFlare.CloudFlare()
cf.zones.purge_cache.delete(
cf_zone_id,
data={'files': [source_url_http, source_url_https]})
# Else we grab the local image, optimize it and override the local file
else:
path = os.getcwd() + self.instance.url
source = tinify.from_file(path)
source.to_file(path)
else:
print "No tinify key"
def static(path):
if not cache.get('statichash.' + path):
fs_path = finders.find(path)
if not os.path.isfile(fs_path): return StaticNode.handle_simple(path)
hash = hashlib.md5(open(fs_path, 'rb').read()).hexdigest()
cache.set('statichash.' + path, hash)
return StaticNode.handle_simple(path) + '?' + cache.get('statichash.' +
path)
def test_repr(self):
static_node = StaticNode(varname='named-var', path='named-path')
self.assertEqual(
repr(static_node),
"StaticNode(varname='named-var', path='named-path')",
)
static_node = StaticNode(path='named-path')
self.assertEqual(
repr(static_node),
"StaticNode(varname=None, path='named-path')",
)
def static_rev(path):
"""
Modified version of static_rev from gulp_rev which ignores debug mode
"""
static_path = StaticNode.handle_simple(path)
basename = os.path.basename(path)
return _create_url(basename, static_path)
def custom_branding_or_static(branding_asset, static_asset):
"""
This tag attempts to return custom branding assets relative to the MEDIA_ROOT and MEDIA_URL, if such
branding has been configured in settings, else it returns stock branding via static.
"""
if settings.BRANDING_FILEPATHS.get(branding_asset):
return f"{ settings.MEDIA_URL }{ settings.BRANDING_FILEPATHS.get(branding_asset) }"
return StaticNode.handle_simple(static_asset)
def smart_split_with_version(arg, pattern, sep='?'):
s = arg.split(sep=sep, maxsplit=1)
return mark_safe(
pattern.format(
StaticNode.handle_simple(s[0]),
sep if len(s) > 1 else '',
s[1] if len(s) > 1 else ''
)
)
def _make_url(manifest_value, context=None):
"""
uses the django staticfiles app to get the url of the file being asked for
"""
if _is_url(manifest_value):
url = manifest_value
else:
url = StaticNode.handle_simple(manifest_value)
if context is not None and context.autoescape:
url = conditional_escape(url)
return url
def do_static_origin(parser, token):
"""
Joins the given path with the STATIC_URL setting + host full path.
Usage::
{% static path [as varname] %}
Examples::
{% static "myapp/css/base.css" %}
{% static variable_with_path %}
{% static "myapp/css/base.css" as admin_base_css %}
{% static variable_with_path as varname %}
"""
return StaticNode.handle_token(parser, token)
def static_rev(path):
"""
Gets a joined path with the STATIC_URL setting, and applies revisioning
depending on DEBUG setting.
Usage::
{% load rev %}
{% static_rev "css/base.css" %}
Example::
{% static_rev "css/base.css" %}
On DEBUG=True will return: /static/css/base.css?d9wdjs
On DEBUG=False will return: /static/css/base-d9wdjs.css
"""
static_path = StaticNode.handle_simple(path)
if is_debug():
return dev_url(static_path)
return production_url(path, static_path)
def static_rev(path):
"""
Gets a joined path with the STATIC_URL setting, and applies revisioning
depending on DEBUG setting.
Usage::
{% load rev %}
{% static_rev "css/base.css" %}
Example::
{% static_rev "css/base.css" %}
On DEBUG=True will return: /static/css/base.css?d9wdjs
On DEBUG=False will return: /static/css/base-d9wdjs.css
"""
static_path = StaticNode.handle_simple(path)
if is_debug():
return dev_url(static_path)
return production_url(path, static_path)
def restviews_head():
# Generate URL context
context = {
"ui": settings.RESTVIEWS["ui_implementation"],
"restviews_url_bootstrap": StaticNode.handle_simple(
"restviews/js/rvBootstrap.js"
),
"restviews_url_model": StaticNode.handle_simple(
"restviews/js/rvModel.js"
),
"restviews_url_functions": StaticNode.handle_simple(
"restviews/js/rvFunctions.js"
),
"restviews_url_validators": StaticNode.handle_simple(
"restviews/js/rvValidators.js"
),
"restviews_url_ko_bindings": StaticNode.handle_simple(
"restviews/js/rvKoBindings.js"
),
"restviews_url_ui": StaticNode.handle_simple(
"restviews/js/ui/%s.js" % (settings.RESTVIEWS["ui_implementation"])
)
}
for tag, url in settings.RESTVIEWS["urls"].iteritems():
context[tag] = url["production"]
if settings.DEBUG:
context["lib_url_%s" % tag] = url["debug"]
return render_to_string(
'restviews/head.html',
context
)
def do_static(parser, token):
return StaticNode.handle_token(parser, token)
def custom_static(parser, token):
return StaticNode.handle_token(parser, token)
def get_detail_image(self):
return StaticNode.handle_simple('images/logo-white-480x480.png')
def get_js():
return [
StaticNode.handle_simple('admin/js/calendar.js'),
StaticNode.handle_simple('admin/js/admin/DateTimeShortcuts.js'),
]
def get_photo_url(self):
return StaticNode.handle_simple(self.photo)
def get_js():
return [
StaticNode.handle_simple('admin/js/calendar.js'),
StaticNode.handle_simple('admin/js/admin/DateTimeShortcuts.js'),
]
def static(path):
return StaticNode.handle_simple(path)
