本文整理汇总了Python中rest_framework.compat.timezone.make_aware函数的典型用法代码示例。如果您正苦于以下问题:Python make_aware函数的具体用法?Python make_aware怎么用?Python make_aware使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了make_aware函数的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: from_native
def from_native(self, value):
if value in validators.EMPTY_VALUES:
return None
if isinstance(value, datetime.datetime):
return value
if isinstance(value, datetime.date):
value = datetime.datetime(value.year, value.month, value.day)
if settings.USE_TZ:
# For backwards compatibility, interpret naive datetimes in
# local time. This won't work during DST change, but we can't
# do much about it, so we let the exceptions percolate up the
# call stack.
warnings.warn(
"DateTimeField received a naive datetime (%s)" " while time zone support is active." % value,
RuntimeWarning,
)
default_timezone = timezone.get_default_timezone()
value = timezone.make_aware(value, default_timezone)
return value
for format in self.input_formats:
if format.lower() == ISO_8601:
try:
parsed = parse_datetime(value)
except (ValueError, TypeError):
pass
else:
if parsed is not None:
return parsed
else:
try:
parsed = datetime.datetime.strptime(value, format)
except (ValueError, TypeError):
pass
else:
return parsed
msg = self.error_messages["invalid"] % readable_datetime_formats(self.input_formats)
raise ValidationError(msg)
开发者ID:sunliwen,项目名称:django-rest-framework,代码行数:40,代码来源:fields.py
示例2: from_native
def from_native(self, value):
if value in validators.EMPTY_VALUES:
return None
if isinstance(value, datetime.datetime):
return value
if isinstance(value, datetime.date):
value = datetime.datetime(value.year, value.month, value.day)
if settings.USE_TZ:
# For backwards compatibility, interpret naive datetimes in
# local time. This won't work during DST change, but we can't
# do much about it, so we let the exceptions percolate up the
# call stack.
warnings.warn(
u"DateTimeField received a naive datetime (%s)" u" while time zone support is active." % value,
RuntimeWarning,
)
default_timezone = timezone.get_default_timezone()
value = timezone.make_aware(value, default_timezone)
return value
try:
parsed = parse_datetime(value)
if parsed is not None:
return parsed
except ValueError:
msg = self.error_messages["invalid_datetime"] % value
raise ValidationError(msg)
try:
parsed = parse_date(value)
if parsed is not None:
return datetime.datetime(parsed.year, parsed.month, parsed.day)
except ValueError:
msg = self.error_messages["invalid_date"] % value
raise ValidationError(msg)
msg = self.error_messages["invalid"] % value
raise ValidationError(msg)
开发者ID:pombredanne,项目名称:seahub,代码行数:39,代码来源:fields.py
注:本文中的rest_framework.compat.timezone.make_aware函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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