def validate(self, value): if not isinstance(value, dict): raise ValidationError("Object is required") if not self.inner_serializer(value).validate(): raise ValidationError( "Incorrect value passed to inner field: {}".format(value)) return self.inner_serializer.Meta.model(**value)
def validate(self, value): if not isinstance(value, dict): raise ValidationError("Object is required") inner = self.inner_serializer(value) if not inner.validate(): raise ValidationError({self.fieldname: inner.errors}) try: return self.inner_serializer.Meta.model(**value) except: return value
def run_validate(self, serializer, value): """ :type serializer: flask_restframework.serializer.BaseSerializer Should return value which will be passed in BaseValidator.cleaned_data """ if self._read_only: raise ValueError("You can't run validation on read only field!") if value is None and self._default is not None: value = self._default # Allow to pass lambdas as default (as is in mongoengine) if callable(value): value = value() if value is None: if self._required: raise ValidationError("Field is required") else: return value for customVal in self._validators: value = customVal(self, value) if value is not None: value = self.validate(value) return value
def validate(self, value): instance = self.related_model.objects.filter(id=value).first() if not instance: raise ValidationError("Object with id {} not found".format(value)) return instance
def validate(self, value): ids = {str(item.id): item for item in self._documentCls.objects.all()} if value not in ids: raise ValidationError("Incorrect id: {}".format(value)) return ids[value]
def run_get_data(self): if self.request.headers["Content-Type"] == self.HEADER: return self.get_data() else: if self.data_required: raise ValidationError( "No data with content-type {} found".format(self.HEADER))
def validate(self, value): if not isinstance(value, dict): raise ValidationError("Dict is required!") return value
def validate(self, value): if not isinstance(value, list): raise ValidationError("Array is required") return list(map(self.inner_serializer.validate, value))
def validate(self, value): try: return datetime.datetime.strptime(value, self._format).date() except: raise ValidationError("Incorrect date string for {} format".format( self._format))
def validate(self, value): if value: try: return decimal.Decimal(value) except: raise ValidationError('Decimal is required')
def validate(self, value): try: return int(value) except: raise ValidationError("Integer is required")
def validate(self, value): if value not in [True, False]: raise ValidationError("Boolean is required") return value
def validate(self, value): if self.choices and value not in self.choices: raise ValidationError("Value should be one of {}, got {}".format( self.choices, value)) return value
def raise_error(self, **context): raise ValidationError(self.message.format(**context))