diff options
| -rw-r--r-- | ishtar_common/admin.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/ishtar_common/admin.py b/ishtar_common/admin.py index d439c9c67..ca9de5162 100644 --- a/ishtar_common/admin.py +++ b/ishtar_common/admin.py @@ -19,13 +19,12 @@ import csv import json -from io import TextIOWrapper +from io import TextIOWrapper, BytesIO import os import shutil import tempfile import urllib import zipfile -from StringIO import StringIO from ajax_select import make_ajax_form from ajax_select.fields import AutoCompleteSelectField, \ @@ -182,7 +181,7 @@ def export_as_geojson_action( geojson = serialize( 'geojson', queryset.order_by('pk'), geometry_field=geometry_field, fields=field_names).encode("utf-8") - in_memory = StringIO() + in_memory = BytesIO() zip = zipfile.ZipFile(in_memory, "a") zip.writestr(basename + ".geojson", geojson) |