def handle(self, *args, **kwargs):
infiles = kwargs.get('files')
self.verbosity = kwargs.get('verbosity')
self.dry_run = kwargs.get('dry_run')
# Attempt to parse additional attributes
raw_attrs = kwargs.get('attributes')
self.attributes = self._create_attributes(raw_attrs) if raw_attrs else {}
if self.verbosity > 1:
self.stdout.write(self.style.NOTICE('3D geometries will be flattened!'))
for f in infiles:
path, filename = os.path.split(f)
fname, fext = os.path.splitext(filename)
self.stdout.write("Processing '{}'".format(fname))
self.attributes['source'] = clean_string(filename)
try:
geo_store = geostore_from_file(
f, fname,
verbosity=self.verbosity,
geo_attributes=self.attributes,
create=True if not self.dry_run else False
)
if geo_store:
self.stdout.write(self.style.SUCCESS("Created '{}'".format(geo_store.identifier)))
else:
self.stderr.write(self.style.ERROR("Unable to create Geostore for '{}'".format(filename)))
except Exception as e:
raise CommandError(e)
def form_valid(self, form):
tempfp = NamedTemporaryFile(delete=False)
uploaded_file = form.files['geo_file']
tempfp.write(uploaded_file.read())
tempfp.close()
label = form.cleaned_data.get('label') or uploaded_file.name
project = form.cleaned_data.get('project', None)
try:
geo = geostore_from_file(tempfp.name, label)
if project:
project.geo = geo
project.save()
self.success_url = reverse('admin:locations_geometrystore_change', args=(geo.id,))
return super(GeoUploadView, self).form_valid(form)
except Exception as e:
logger.error(e)
err_msg = "Unable to create geodata from uploaded file!"
error_response = '<h1>{}</h1><p>{}</p>'.format(err_msg, str(e))
return HttpResponseServerError(error_response)
def form_valid(self, form):
tempfp = NamedTemporaryFile(delete=False)
uploaded_file = form.files['geo_file']
tempfp.write(uploaded_file.read())
tempfp.close()
label = form.cleaned_data.get('label') or uploaded_file.name
project = form.cleaned_data.get('project', None)
try:
geo = geostore_from_file(tempfp.name, label)
if project:
project.geo = geo
project.save()
self.success_url = reverse('admin:locations_geometrystore_change', args=(geo.id,))
return super(GeoUploadView, self).form_valid(form)
except Exception as e:
logger.error(e)
err_msg = "Unable to create geodata from uploaded file!"
error_response = '<h1>{}</h1><p>{}</p>'.format(err_msg, str(e))
return HttpResponseServerError(error_response)
def handle(self, *args, **kwargs):
infiles = kwargs.get('files')
self.verbosity = kwargs.get('verbosity')
self.dry_run = kwargs.get('dry_run')
# Attempt to parse additional attributes
raw_attrs = kwargs.get('attributes')
self.attributes = self._create_attributes(
raw_attrs) if raw_attrs else {}
if self.verbosity > 1:
self.stdout.write(
self.style.NOTICE('3D geometries will be flattened!'))
for f in infiles:
path, filename = os.path.split(f)
fname, fext = os.path.splitext(filename)
self.stdout.write("Processing '{}'".format(fname))
self.attributes['source'] = clean_string(filename)
try:
geo_store = geostore_from_file(
f,
fname,
verbosity=self.verbosity,
geo_attributes=self.attributes,
create=True if not self.dry_run else False)
if geo_store:
self.stdout.write(
self.style.SUCCESS("Created '{}'".format(
geo_store.identifier)))
else:
self.stderr.write(
self.style.ERROR(
"Unable to create Geostore for '{}'".format(
filename)))
except Exception as e:
raise CommandError(e)
