def validate(self, clean=True):
Utility.validate_document_list(self.events)
if Utility.check_empty_string(self.block_name):
raise ValidationError(
"Story path name cannot be empty or blank spaces")
elif not self.events:
raise ValidationError("Stories cannot be empty")
def clean(self):
"""
Called by mongoengine before data is inserted into the db to
verify that everything being inserted is valid
"""
garages_used = set(_GARAGES)
# Make sure the date passed in is valid
try:
dateutil.parser.parse(self.date)
except (TypeError, ValueError, OverflowError) as e:
raise ValidationError(f"Couldn't parse date: {e.args[0]}")
if len(self.garages) != 7:
raise ValidationError(
f'Expected an array of length 7 but got an array of length {len(self.garages)}'
)
# Make sure each garage is entered exactly once
for entry in self.garages:
try:
garages_used.remove(entry.name)
except KeyError:
raise ValidationError(f'Invalid garage name: {entry.name}')
if len(garages_used) != 0:
raise ValidationError(f'Entry missing garage(s): {garages_used}')
def validate(self, clean=True):
if clean:
self.clean()
if Utility.check_empty_string(self.name) or Utility.check_empty_string(
self.type):
raise ValueError(
"Slot name and type cannot be empty or blank spaces")
error = ""
if self.type == FloatSlot.type_name:
if not self.min_value and not self.max_value:
self.min_value = 0.0
self.max_value = 1.0
if self.min_value < self.max_value:
error = "FloatSlot must have min_value < max_value"
if not isinstance(self.initial_value, int):
if error:
error += "\n"
error = "FloatSlot initial_value must be numeric value"
ValidationError(error)
elif self.type == CategoricalSlot.type_name:
if not self.values:
raise ValidationError(
"CategoricalSlot must have list of categories in values field"
)
def clean(self):
if (self.date_fulfilled is None) and (self.status == STATUS_FULFILLED):
raise ValidationError('Request fulfilled but not specified when')
if (self.date_fulfilled
is not None) and (self.status != STATUS_FULFILLED):
raise ValidationError(
'Request not fulfilled but date_fulfilled is set')
def clean(self):
if self.from_component not in self._instance.components:
raise ValidationError(
'Source component is not part of the application')
if self.to_service.group not in self._instance.components:
raise ValidationError(
'Destination service is not part of the application')
def validate(self, clean=True):
if Utility.check_empty_string(self.name):
raise ValidationError("Form name cannot be empty or blank spaces")
try:
_validate_slot_mappings({self.name: self.mapping})
except Exception as e:
raise ValidationError(e)
def apply_coupon(self, amount, user=None, product="all"):
'''amount: amount to be paid'''
if self.is_wrong_product(product):
raise ValidationError("Sorry, this coupon is not valid for this product.")
if self.is_expired():
raise ValidationError("This code has been expired")
if user:
if not self.is_valid(user):
raise ValidationError("This code has already been used.")
self.check_user_list(user)
if not self.check_user_limit():
raise ValidationError("This code has already been used.")
if self.type == 'percentage':
discount = amount * self.value / 100
try:
if self.max_discount and discount > self.max_discount:
discount = self.max_discount
except AttributeError:
pass
else:
discount = self.value
amount -= discount
return amount if amount > 0 else 0
def validate(self, clean=True):
if Utility.check_empty_string(self.name):
raise ValidationError(
"Action name cannot be empty or blank spaces")
if self.name.startswith('utter_'):
raise ValidationError("Action name cannot start with utter_")
def clean(self):
"""Check that all keys are known, all values are [0, 1]."""
for loc, val in self.populations.items():
if loc not in KNOWN_LOCATIONS:
raise ValidationError('No known location: {}'.format(loc))
if (val > 1) or (val < 0):
raise ValidationError('Value in bad range.')
def clean(self):
if str(self.nome).strip() == '':
raise ValidationError('Campo nome não pode ser nulo')
if str(self.clima).strip() == '':
raise ValidationError('Campo clima não pode ser nulo')
if str(self.terreno).strip() == '':
raise ValidationError('Campo terreno não pode ser nulo')
def pre_save_post_validation(cls, sender, document, **kwargs):
if document.md5:
return # attachment already cross-referenced to existing one
# b64 decode
try:
content = b64decode(document.content, validate=True)
except binascii.Error:
raise ValidationError(
f"Attachment {document.name} not base64 encoded!")
# check size
size = len(content)
if size > MAX_BYTES:
raise ValidationError(
f"Attachment {document.name} too large ({size} > {MAX_BYTES})!"
)
# md5
resource = get_resource("attachments")
document.md5 = get_md5(resource, document, COMPONENTS["attachments"])
# save to S3 and unset content
s3_client.put_object(
Bucket=BUCKET,
Key=document.md5,
ContentType=document.mime,
Metadata={"name": document.name},
Body=content,
)
document.content = str(
size) # set to something useful to distinguish in post_init
def clean(self):
""" Metodo de validacion de la clase Credit_Card.
:exception ValidationError: excepcion lanzada cuando:
*card_number no es numerico
*expiration_month no es numerico o no esta en el rango [1:12]
*expiration_year no es numerico
*cvv no es numerico
.. note:: se han añadido un par de comparaciones extras además de las pedidas en el enunciado
para asegurar la integridad de los campos citados anteriormente
"""
if(not self.card_number.isdigit()):
raise ValidationError("El numero de la tarjeta de credito no está formado exclusivamente de dígitos.")
if(not self.expiration_month.isdigit() ):
raise ValidationError("El mes de caducidad no está formado exclusivamente de dígitos.")
month= float(self.expiration_month) #Usamos float porque a veces int da fallos.
if (month < 1 or month > 12):
raise ValidationError("El mes de caducidad introducido no es valido (los posibles van del 1 al 12).")
if(not self.expiration_year.isdigit() ):
raise ValidationError("El año de caducidad no está formado exclusivamente de dígitos.")
if(not self.cvv.isdigit() ):
raise ValidationError("El cvv no está formado exclusivamente de dígitos.")
def clean(self):
"""Called by Mongoengine on every ``.save()`` to the object.
Updates date_modified, renders the markdown into the HTML fields, and
validates datetimes to ensure the event ends after it starts.
:raises: :class:`wtforms.validators.ValidationError`
"""
self.date_modified = now()
if self.short_description_markdown:
self.short_description = markdown.markdown(
self.short_description_markdown, ['extra', 'smarty'])
if self.long_description_markdown:
self.long_description = markdown.markdown(
self.long_description_markdown, ['extra', 'smarty'])
if (self.start_date and self.end_date
and self.start_date > self.end_date):
raise ValidationError("Start date should always come before end "
"date. Got (%r,%r)" %
(self.start_date, self.end_date))
# Check times against None, because midnight is represented by 0.
if (self.start_date == self.start_time and self.start_time is not None
and self.end_time is not None
and self.start_time > self.end_time):
raise ValidationError("Start time should always come before end "
"time. Got (%r,%r)" %
(self.start_time, self.end_time))
def not_negative(val):
try:
if float(val) < 0.0:
raise ValidationError('Cannot be a negative number.')
except ValueError:
raise ValidationError('Value Error.')
except TypeError:
raise ValidationError('Type Error.')
def greater_than_zero(val):
try:
if float(val) < 0.0 or float(val) == 0:
raise ValidationError('Must be more than 0.0.')
except ValueError:
raise ValidationError('Value Error.')
except TypeError:
raise ValidationError('Type Error.')
def validate(self, clean=True):
if not self.title or not self.payload:
raise ValidationError("title and payload must be present!")
elif Utility.check_empty_string(
self.title) or Utility.check_empty_string(
self.payload.strip()):
raise ValidationError(
"Response title and payload cannot be empty or blank spaces")
def not_over_100(val):
try:
if float(val) > 100.0:
raise ValidationError('Must be less than 100.0.')
except ValueError:
raise ValidationError('Value Error.')
except TypeError:
raise ValidationError('Type Error.')
def validate(self, clean=True):
if clean:
self.clean()
if not Utility.check_empty_string(self.value) and self.type != 'slot':
raise ValidationError("Value is allowed only for slot")
if Utility.check_empty_string(
self.name) and self.type != 'active_loop':
raise ValidationError("Empty name is allowed only for active_loop")
def validate(self, clean=True):
if clean:
self.clean()
from .utils import DataUtility
if Utility.check_empty_string(self.block_name):
raise ValidationError("rule name cannot be empty or blank spaces")
elif not self.events:
raise ValidationError("events cannot be empty")
DataUtility.validate_flow_events(self.events, "RULE", self.block_name)
def validate_org_part(self):
if not self.inn:
raise ValidationError('ИНН не заполнен')
if not self.kpp:
raise ValidationError('КПП не заполнен')
if len(self.inn) != 10:
raise ValidationError('ИНН должен быть из 10 символов')
if len(self.kpp) != 9:
raise ValidationError('КПП должен быть из 9 символов')
def validate(self, clean=True):
if Utility.check_empty_string(self.name):
raise ValidationError(
"Intent Name cannot be empty or blank spaces")
else:
if not Utility.special_match(self.name):
raise ValidationError(
"Intent Name must contains alphabets, number and underscore"
)
def clean(self):
self.validate(clean=False)
#Comprobamos que el nombre de la linea es el mismo que el nombre del producto
if(self.name != self.ref.nombre):
raise ValidationError("El nombre de la linea no se corresponde con el nombre del producto referenciado")
#Queremos comprobar que el precio total se corresponde con la mult de cantidad y precio
if round(self.num_items * self.precio_item, 2) != self.total: #Vamos a redondear siempre a 2 decimales ya que a veces las multiplicaciones
#de int * float dan valores con más decimales, en el caso de la linea 2, al multiplicar 3 * 3.55, nos devuelve 10.6499999999 en vez de 10.65
#Las operaciones siempre nos van a dar dos decimales, por lo que redondeamos a 2.
raise ValidationError("El precio de la linea no se corresponde con el número de productos por su precio")
def wrapper(self):
# execute ajv validator
if not validator(dict(self.to_mongo())):
msg = ", and ".join(["'%s' %s" %(e["schemaPath"],e["message"]) for e in validator.errors ])
msg = ", and ".join(["'%s' %s" %(e["schemaPath"],e["message"]) for e in validator.errors ])
err = ValidationError("AJV validation failed with message(s): "+msg)
err.ajv_errors = validator.errors
raise err
# execute the normal Document.clean code
f(self,validator.last)
def within_percentage_bounds(val):
try:
if float(val) > 100.0:
raise ValidationError('Must be less than 100.0.')
if float(val) < 0.0:
raise ValidationError('Must be more than 0.0.')
except ValueError:
raise ValidationError('Value Error.')
except TypeError:
raise ValidationError('Type Error.')
def visit(path, key, value):
if key.startswith(" ") or key.endswith(" "):
raise ValidationError(f"Strip whitespace in {key}")
dot_path = delimiter.join(list(path) + [key])
if len(path) + 1 > max_depth + int(key in quantity_keys):
raise ValidationError(
f"max nesting ({max_depth}) exceeded for {dot_path}")
valid_key(key)
return True
def validate(self, clean=True):
Utility.validate_document_list(self.events)
if Utility.check_empty_string(self.block_name):
raise ValidationError(
"Story path name cannot be empty or blank spaces")
elif not self.events:
raise ValidationError("Stories cannot be empty")
elif self.events[0].type != "user":
raise ValidationError("Stories must start with intent")
elif self.events[-1].type != "action":
raise ValidationError("Stories must end with action")
def validate(self, clean=True):
if Utility.check_empty_string(self.name):
raise ValidationError(
"Response name cannot be empty or blank spaces")
elif not self.text and not self.custom:
raise ValidationError(
"Either Text or Custom response must be present!")
else:
if self.text:
self.text.validate()
elif self.custom:
self.custom.validate()
def pre_validate(form):
"""Ensure that the versions dictionary contains keys of the form: <width>x<height>, where
`width` and `height` are the size of the image at the path."""
for size, path in form.versions:
try:
width, height = PIL.Image.open(path).size
if size != '%sx%s' % (width, height):
raise ValidationError(
'Key %s improperly describes image %s', (size, path))
except IOError:
raise ValidationError('File %s does not exist.' %
form.default_path)
def validate_entry(entry):
"""Validate individual Beta Diversity entry."""
all_sample_names = entry.keys()
for sample_name, sub_level in entry.items():
level_sample_names = sub_level.keys()
if all_sample_names != level_sample_names:
message = f'Level {sample_name} did not contain correct sublevel samples.'
raise ValidationError(message)
for sub_level_name, value in sub_level.items():
if not isinstance(value, (int, float)):
message = (f'Value for [{sample_name}][{sub_level_name}] '
'({value}) is not a number!')
raise ValidationError(message)
def clean(self):
""" Metodo de validacion de la clase Order_LIne.
:exception ValidationError: excepcion lanzada cuando:
*el precio total difiere el calculado en base al numero de unidades y el precio individual
*el nombre del producto y el de la linea de productos no encaja
"""
if(self.total_price!=self.ordered_products*self.product_price):
raise ValidationError("El valor total de una linea del pedido no encaja con el precio de la unidad * el numero de unidades")
if(self.product_name!=self.product.name):
raise ValidationError("El nombre del producto y el de la línea del producto no encajan.")