本文整理汇总了Python中botocore.exceptions.UnseekableStreamError方法的典型用法代码示例。如果您正苦于以下问题：Python exceptions.UnseekableStreamError方法的具体用法？Python exceptions.UnseekableStreamError怎么用？Python exceptions.UnseekableStreamError使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类botocore.exceptions的用法示例。
在下文中一共展示了exceptions.UnseekableStreamError方法的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，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: reset_stream
# 需要导入模块: from botocore import exceptions [as 别名]
# 或者: from botocore.exceptions import UnseekableStreamError [as 别名]
def reset_stream(self):
"""Resets the streaming body to it's initial position.
If the request contains a streaming body (a streamable file-like object)
seek to the object's initial position to ensure the entire contents of
the object is sent. This is a no-op for static bytes-like body types.
"""
# Trying to reset a stream when there is a no stream will
# just immediately return. It's not an error, it will produce
# the same result as if we had actually reset the stream (we'll send
# the entire body contents again if we need to).
# Same case if the body is a string/bytes/bytearray type.
non_seekable_types = (six.binary_type, six.text_type, bytearray)
if self.body is None or isinstance(self.body, non_seekable_types):
return
try:
logger.debug("Rewinding stream: %s", self.body)
self.body.seek(0)
except Exception as e:
logger.debug("Unable to rewind stream: %s", e)
raise UnseekableStreamError(stream_object=self.body) 示例2: reset_stream
# 需要导入模块: from botocore import exceptions [as 别名]
# 或者: from botocore.exceptions import UnseekableStreamError [as 别名]
def reset_stream(self):
# Trying to reset a stream when there is a no stream will
# just immediately return. It's not an error, it will produce
# the same result as if we had actually reset the stream (we'll send
# the entire body contents again if we need to).
# Same case if the body is a string/bytes type.
if self.body is None or isinstance(self.body, six.text_type) or \
isinstance(self.body, six.binary_type):
return
try:
logger.debug("Rewinding stream: %s", self.body)
self.body.seek(0)
except Exception as e:
logger.debug("Unable to rewind stream: %s", e)
raise UnseekableStreamError(stream_object=self.body)