def _translate(self, obj, skip_required=False):
obj = translate_iterable_to_single(obj)
try:
return self.field_type(obj)
except ValueError:
msg = self.error_message or 'Not a valid integer type: {0}'.format(obj)
raise TranslationException(msg)
def _translate(self, obj, skip_required=False):
obj = translate_iterable_to_single(obj)
try:
return self.field_type(obj)
except ValueError:
msg = self.error_message or 'Not a valid integer type: {0}'.format(obj)
raise TranslationException(msg)
def _translate(self, obj, skip_required=False):
"""
First checks if the obj is None or already a datetime object
Returns that if true. Otherwise assumes that it is a string
and attempts to parse it out using the formats in self.valid_formats
and the datetime.strptime method
Additionally it strips out any whitespace from the beginning and
end of the input before attempting to parse out a datetime string
:param unicode obj: The input that is being translated
:return: The parse datetime object
:rtype: datetime
"""
obj = translate_iterable_to_single(obj)
if isinstance(obj, datetime):
return obj
obj = obj.strip()
for date_format in self.valid_formats:
try:
return datetime.strptime(obj, date_format)
except ValueError:
continue
raise TranslationException(self.error_message or
'The object ({0}) could not be parsed as a datetime '
'string using the formats {1}'.format(obj, self.valid_formats))
def _translate(self, obj, skip_required=False):
obj = translate_iterable_to_single(obj)
if isinstance(obj, self.field_type):
vals = obj.lower().split(',')
if len(vals) == 2:
return vals[0], ASCENDING if vals[1] == 'asc' else DESCENDING
if obj is None:
return obj
raise ValueError('Not a valid sort option: %s' % obj)
def _translate(self, obj, skip_required=False):
"""
Attempts to convert the object to a string type
:param object obj:
:return: The object in its string representation
:rtype: unicode
:raises: TranslationsException
"""
obj = translate_iterable_to_single(obj)
return six.text_type(obj)
def _translate(self, obj, skip_required=False):
"""
Attempts to convert the object to a string type
:param object obj:
:return: The object in its string representation
:rtype: unicode
:raises: TranslationsException
"""
obj = translate_iterable_to_single(obj)
return six.text_type(obj)
def _translate(self, obj, skip_required=False):
"""
This method is responsible for translating an input
string or object.
:param object obj: The input from the request
that is being translated
:param bool skip_required: This is being ignored for now
:return: The object in the appropriate form
:rtype: object
:raises: ripozo.exceptions.TranslationException
"""
return translate_iterable_to_single(obj)
def _translate(self, obj, skip_required=False):
"""
This method is responsible for translating an input
string or object.
:param object obj: The input from the request
that is being translated
:param bool skip_required: This is being ignored for now
:return: The object in the appropriate form
:rtype: object
:raises: ripozo.exceptions.TranslationException
"""
return translate_iterable_to_single(obj)
def _translate(self, obj, skip_required=False):
obj = translate_iterable_to_single(obj)
if isinstance(obj, bool):
return obj
if isinstance(obj, six.string_types):
if obj.lower() == 'false':
return False
elif obj.lower() == 'true':
return True
msg = self.error_message or ('{0} is not a valid boolean.'
' Either "true" or "false" is '
'required (case insensitive)'.format(obj))
raise TranslationException(msg)
def _translate(self, obj, skip_required=False):
obj = translate_iterable_to_single(obj)
if isinstance(obj, bool):
return obj
if isinstance(obj, six.string_types):
if obj.lower() == 'false':
return False
elif obj.lower() == 'true':
return True
msg = self.error_message or ('{0} is not a valid boolean.'
' Either "true" or "false" is '
'required (case insensitive)'.format(obj))
raise TranslationException(msg)
def test_translate_iterable_to_single_not_list(self):
"""
Tests the case where the item is not an iterable
"""
resp = translate_iterable_to_single(1)
self.assertEqual(resp, 1)
def test_translate_iterable_to_single(self):
"""
Tests the case where the item is an iterable
"""
resp = translate_iterable_to_single([1, 2])
self.assertEqual(resp, 1)
def test_translate_iterable_to_single_not_list(self):
"""
Tests the case where the item is not an iterable
"""
resp = translate_iterable_to_single(1)
self.assertEqual(resp, 1)
def test_translate_iterable_to_single(self):
"""
Tests the case where the item is an iterable
"""
resp = translate_iterable_to_single([1, 2])
self.assertEqual(resp, 1)