def check(self, instance, format):
"""
Check whether the instance conforms to the given format.
Arguments:
instance (*any primitive type*, i.e. str, number, bool):
The instance to check
format (str):
The format that instance should conform to
Raises:
FormatError: if the instance does not conform to ``format``
"""
if format not in self.checkers:
return
func, raises = self.checkers[format]
result, cause = None, None
try:
result = func(instance)
except raises as e:
cause = e
if not result:
raise FormatError(
"%r is not a %r" % (instance, format), cause=cause,
)
def check(self, instance, format):
"""
Check whether the instance conforms to the given format.
:argument instance: the instance to check
:type: any primitive type (str, number, bool)
:argument str format: the format that instance should conform to
:raises: :exc:`FormatError` if instance does not conform to format
"""
if format not in self.checkers:
return
func, raises = self.checkers[format]
result, cause = None, None
try:
result = func(instance)
except raises as e:
cause = e
if not result:
raise FormatError(
"%r is not a %r" % (instance, format),
cause=cause,
)
def check(self, instance, format):
if format not in self.checkers:
raise FormatError("Format checker for %r format not found" %
(format, ))
func, raises = self.checkers[format]
result, cause = None, None
try:
result = func(instance)
except raises as e:
cause = e
if not result:
raise FormatError(
"%r is not a %r" % (instance, format),
cause=cause,
)
return result
def check(self, instance, format):
if format == "date-time":
if re.match(r"^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$", instance):
return
elif format == "date":
if re.match(r"^\d{4}-\d{2}-\d{2}$", instance):
return
elif format == "date-time-blank":
if not instance or re.match(
r"^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$", instance):
return
elif format == "date-blank":
if not instance or re.match(r"^\d{4}-\d{2}-\d{2}$", instance):
return
else:
return
raise FormatError("%r is not a %r" % (instance, format), )
def check(self, instance, format):
if format not in self.checkers:
raise FormatError("Format checker for %r format not found" %
(format, ))
return super(StrictFormatChecker, self).check(instance, format)