def storymap_delete(user, id):
"""Delete storymap"""
try:
key_name = storage.key_name(user['uid'], id)
key_list, marker = storage.list_keys(key_name, 50)
for key in key_list:
storage.delete(key.name);
del user['storymaps'][id]
_user.save(user)
return jsonify({})
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_copy(user, id):
"""
Copy storymap
@id = storymap to copy
@title = name of new copy
"""
try:
title = _request_get_required('title')
dst_id = _make_storymap_id(user, title)
src_key_prefix = storage.key_prefix(user['uid'], id)
dst_key_prefix = storage.key_prefix(user['uid'], dst_id)
src_re = re.compile(r'%s' % src_key_prefix)
src_key_list, more = storage.list_keys(src_key_prefix, 999, '')
for src_key in src_key_list:
file_name = src_key.name.split(src_key_prefix)[-1]
dst_key_name = "%s%s" % (dst_key_prefix, file_name)
if file_name.endswith('.json'):
json_string = src_key.get_contents_as_string()
storage.save_json(dst_key_name,
src_re.sub(dst_key_prefix, json_string))
else:
storage.copy_key(src_key.name, dst_key_name)
# Update meta
user['storymaps'][dst_id] = {
'id': dst_id,
'title': title,
'draft_on': user['storymaps'][id]['draft_on'],
'published_on': user['storymaps'][id]['published_on']
}
_user.save(user)
# Write new embed pages
_write_embed_draft(dst_key_prefix, user['storymaps'][dst_id])
if user['storymaps'][dst_id].get('published_on'):
_write_embed_published(dst_key_prefix, user['storymaps'][dst_id])
return jsonify(user['storymaps'][dst_id])
except Exception, e:
traceback.print_exc()
return jsonify({'error': str(e)})
def storymap_copy(user, id):
"""
Copy storymap
@id = storymap to copy
@title = name of new copy
"""
try:
title = _request_get_required("title")
dst_id = _make_storymap_id(user, title)
src_key_prefix = storage.key_prefix(user["uid"], id)
dst_key_prefix = storage.key_prefix(user["uid"], dst_id)
src_re = re.compile(r"%s" % src_key_prefix)
src_key_list, more = storage.list_keys(src_key_prefix, 999, "")
for src_key in src_key_list:
file_name = src_key.name.split(src_key_prefix)[-1]
dst_key_name = "%s%s" % (dst_key_prefix, file_name)
if file_name.endswith(".json"):
json_string = src_key.get_contents_as_string()
storage.save_json(dst_key_name, src_re.sub(dst_key_prefix, json_string))
else:
storage.copy_key(src_key.name, dst_key_name)
# Update meta
user["storymaps"][dst_id] = {
"id": dst_id,
"title": title,
"draft_on": user["storymaps"][id]["draft_on"],
"published_on": user["storymaps"][id]["published_on"],
}
_user.save(user)
# Write new embed pages
_write_embed_draft(dst_key_prefix, user["storymaps"][dst_id])
if user["storymaps"][dst_id].get("published_on"):
_write_embed_published(dst_key_prefix, user["storymaps"][dst_id])
return jsonify(user["storymaps"][dst_id])
except Exception, e:
traceback.print_exc()
return jsonify({"error": str(e)})
def storymap_export(user, id):
"""
Download a zip file of the StoryMap's data, for importing or self-hosting
"""
key_prefix = storage.key_prefix(user['uid'], id)
key_list, _ = storage.list_keys(key_prefix, 999, '')
temp_file, temp_path = tempfile.mkstemp()
@after_this_request
def cleanup_temp_file(response):
os.close(temp_file)
os.remove(temp_path)
return response
with ZipFile(temp_path, mode='a') as zip_file:
zip_file.writestr('metadata.json', json.dumps(user['storymaps'][id]))
for key in key_list:
file_name = key.name.split(key_prefix)[-1]
zip_file.writestr(file_name, storage.get_contents_as_string(key))
return send_file(temp_path, as_attachment=True, attachment_filename=('storymap-%s.zip' % id))
