Commit fa548541 authored by Łukasz Nowak's avatar Łukasz Nowak

Check transmitted json.

parent f585c831
...@@ -448,6 +448,36 @@ class ComputerPublisher(GenericPublisher): ...@@ -448,6 +448,36 @@ class ComputerPublisher(GenericPublisher):
def PUT(self): def PUT(self):
"""Computer PUT support""" """Computer PUT support"""
computer = self.restrictedTraverse(self.document_url) computer = self.restrictedTraverse(self.document_url)
error_dict = {}
def getErrorDict(list_, key_list, prefix):
no = 0
for dict_ in list_:
error_list = []
if not isinstance(dict_, dict):
error_list.append('Not a dict.')
else:
for k in key_list:
if k not in dict_:
error_list.append('Missing key "%s".' % k)
elif not isinstance(dict_[k], unicode):
error_list.append('Key "%s" is not unicode.' % k)
if len(error_list) > 0:
error_dict['%s_%s' % (prefix, no)] = error_list
no += 1
return error_dict
error_dict = {}
if 'partition' in self.jbody:
error_dict.update(getErrorDict(self.jbody['partition'],
('title', 'public_ip', 'private_ip', 'tap_interface'), 'partition'))
if 'software' in self.jbody:
error_dict.update(getErrorDict(self.jbody['software'],
('software_release', 'status', 'log'), 'software'))
if error_dict:
self.REQUEST.response.setStatus(400)
self.REQUEST.response.setBody(jsonify(error_dict))
return self.REQUEST.response
try: try:
computer.Computer_updateFromJson(self.jbody) computer.Computer_updateFromJson(self.jbody)
except Exception: except Exception:
......
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