def create_zipfile(self, package):
tmpfile = TemporaryFile()
BindingDOMSupport.SetDefaultNamespace(u'http://bar.admin.ch/arelda/v4')
with ZipFile(tmpfile, 'w', ZIP_DEFLATED, True) as zipfile:
package.write_to_zipfile(zipfile)
return tmpfile
def __call__(self):
BindingDOMSupport.SetDefaultNamespace(u'http://bar.admin.ch/arelda/v4')
package = SIPPackage(self.context)
tmpfile = self.create_zipfile(package)
size = tmpfile.tell()
response = self.request.response
response.setHeader(
"Content-Disposition",
'inline; filename="%s.zip"' % package.get_folder_name())
response.setHeader("Content-type", "application/zip")
response.setHeader("Content-Length", size)
return TempfileStreamIterator(tmpfile, size)