def _dot_value_instance_attribute_handler(self):
    attribute_key = None
    for (key, value) in self.querystring.items():
        if ('.Value' in key):
            attribute_key = key
            break
    if (not attribute_key):
        return
    if self.is_not_dryrun(('Modify' + attribute_key.split('.')[0])):
        value = self.querystring.get(attribute_key)[0]
        normalized_attribute = camelcase_to_underscores(attribute_key.split('.')[0])
        instance_ids = instance_ids_from_querystring(self.querystring)
        instance_id = instance_ids[0]
        self.ec2_backend.modify_instance_attribute(instance_id, normalized_attribute, value)
        return EC2_MODIFY_INSTANCE_ATTRIBUTE
def _dot_value_instance_attribute_handler(self):
    attribute_key = None
    for (key, value) in self.querystring.items():
        if ('.Value' in key):
            attribute_key = key
            break
    if (not attribute_key):
        return
    if self.is_not_dryrun(('Modify' + attribute_key.split('.')[0])):
        value = self.querystring.get(attribute_key)[0]
        normalized_attribute = camelcase_to_underscores(attribute_key.split('.')[0])
        instance_ids = instance_ids_from_querystring(self.querystring)
        instance_id = instance_ids[0]
        self.ec2_backend.modify_instance_attribute(instance_id, normalized_attribute, value)
        return EC2_MODIFY_INSTANCE_ATTRIBUTE