def pack(self, package):
if (
"output" not in package
or "type" not in package
or not package["output"]
or not package["type"]
or len(package["paths"]) == 0
):
return ""
if package["type"] == "css":
compressor = CSSCompressor(self.verbose)
signal = css_compressed
else:
compressor = JSCompressor(self.verbose)
signal = js_compressed
if settings.COMPRESS_AUTO or self.force:
need_update, version = self.versioning.need_update(package["output"], package["paths"])
if need_update or self.force:
output_filename = self.versioning.output_filename(
package["output"], self.versioning.version(package["paths"])
)
self.versioning.cleanup(package["output"])
if self.verbose or self.force:
print "Version: %s" % version
print "Saving: %s" % make_relative_path(output_filename)
paths = self.compile(package["paths"])
content = compressor.compress(paths)
if not self.save_file(output_filename, content):
return ""
signal.send(sender=self, package=package, version=version)
else:
filename_base, filename = os.path.split(package["output"])
version = self.versioning.version_from_file(filename_base, filename)
return self.versioning.output_filename(package["output"], version)
def construct_asset_path(self, asset_path, css_path):
if os.path.isabs(asset_path):
return asset_path
public_path = self.absolute_path(asset_path, css_path)
return make_relative_path(public_path)
def individual_url(self, filename):
return urlparse.urljoin(settings.COMPRESS_URL, make_relative_path(filename))
def construct_asset_path(self, asset_path, css_path):
if os.path.isabs(asset_path):
return asset_path
public_path = self.absolute_path(asset_path, css_path)
return make_relative_path(public_path)
