def test_split_by_comma(self):
string = 'bla,bla,smth/else,another(bla,bla/bla),yet/bla'
expected = [
'bla', 'bla', 'smth/else', 'another(bla,bla/bla)', 'yet/bla'
]
res = utils.split_by_comma(string)
self.assertEqual(res, expected)
def _format_output(self, request, action, action_result):
# TODO(ft): this metod must be safe and ignore unknown fields
fields = request.params.get('fields', None)
# TODO(ft): GCE can also format results of other action
if action not in ('index', 'show') or fields is None:
return action_result
if action == 'show':
action_result = utils.apply_template(fields, action_result)
return action_result
sp = utils.split_by_comma(fields)
top_level = []
items = []
for string in sp:
if 'items' in string:
items.append(string)
else:
top_level.append(string)
res = {}
if len(items) > 0:
res['items'] = []
for string in top_level:
dct = utils.apply_template(string, action_result)
for key, val in dct.items():
res[key] = val
for string in items:
if '(' in string:
dct = utils.apply_template(string, action_result)
for key, val in dct.items():
res[key] = val
elif string.startswith('items/'):
string = string[len('items/'):]
for element in action_result['items']:
dct = utils.apply_template(string, element)
res['items'].append(dct)
return res
def _format_output(self, request, action, action_result):
# TODO(ft): this metod must be safe and ignore unknown fields
fields = request.params.get('fields', None)
# TODO(ft): GCE can also format results of other action
if action not in ('index', 'show') or fields is None:
return action_result
if action == 'show':
action_result = utils.apply_template(fields, action_result)
return action_result
sp = utils.split_by_comma(fields)
top_level = []
items = []
for string in sp:
if 'items' in string:
items.append(string)
else:
top_level.append(string)
res = {}
if len(items) > 0:
res['items'] = []
for string in top_level:
dct = utils.apply_template(string, action_result)
for key, val in dct.items():
res[key] = val
for string in items:
if '(' in string:
dct = utils.apply_template(string, action_result)
for key, val in dct.items():
res[key] = val
elif string.startswith('items/'):
string = string[len('items/'):]
for element in action_result['items']:
dct = utils.apply_template(string, element)
res['items'].append(dct)
return res
def test_split_by_comma(self):
string = 'bla,bla,smth/else,another(bla,bla/bla),yet/bla'
expected = ['bla', 'bla', 'smth/else', 'another(bla,bla/bla)',
'yet/bla']
res = utils.split_by_comma(string)
self.assertEqual(res, expected)