本文整理汇总了Python中smqtk.representation.data_element.file_element.DataFileElement.get_bytes方法的典型用法代码示例。如果您正苦于以下问题：Python DataFileElement.get_bytes方法的具体用法？Python DataFileElement.get_bytes怎么用？Python DataFileElement.get_bytes使用的例子？那么恭喜您, 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smqtk.representation.data_element.file_element.DataFileElement的用法示例。
在下文中一共展示了DataFileElement.get_bytes方法的3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: test_get_bytes_no_file
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import get_bytes [as 别名]
def test_get_bytes_no_file(self):
e = DataFileElement("/not/a/valid/path.txt", readonly=True)
# We currently expect, in the case where the filepath doesn't exist, to
# get the same bytes as if the file existed and were empty.
self.assertEqual(e.get_bytes(), six.b(""))
# read-only status should have no effect.
e = DataFileElement("/not/a/valid/path.txt", readonly=True)
self.assertEqual(e.get_bytes(), six.b(""))示例2: iqr_ingest_file
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import get_bytes [as 别名]
def iqr_ingest_file():
"""
Ingest the file with the given UID, getting the path from the
uploader.
:return: string of data/descriptor element's UUID
:rtype: str
"""
# TODO: Add status dict with a "GET" method branch for getting that
# status information.
fid = flask.request.form['fid']
sid = self.get_current_iqr_session()
self._log.debug("[%s::%s] Getting temporary filepath from "
"uploader module", sid, fid)
upload_filepath = self.mod_upload.get_path_for_id(fid)
self.mod_upload.clear_completed(fid)
self._log.debug("[%s::%s] Moving uploaded file",
sid, fid)
sess_upload = osp.join(self._iqr_work_dirs[sid],
osp.basename(upload_filepath))
os.rename(upload_filepath, sess_upload)
# Record uploaded data as user example data for this session.
upload_data = DataFileElement(sess_upload)
uuid = upload_data.uuid()
self._iqr_example_data[sid][uuid] = upload_data
# Extend session ingest -- modifying
self._log.debug("[%s::%s] Adding new data to session "
"external positives", sid, fid)
data_b64 = base64.b64encode(upload_data.get_bytes())
data_ct = upload_data.content_type()
r = self._iqr_service.post('add_external_pos', sid=sid,
base64=data_b64, content_type=data_ct)
r.raise_for_status()
return str(uuid)示例3: test_get_bytes
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import get_bytes [as 别名]
def test_get_bytes(self):
# Test with a known real file.
test_file_path = os.path.join(TEST_DATA_DIR, 'text_file')
e = DataFileElement(test_file_path)
self.assertEqual(e.get_bytes(), six.b("Some text content.\n"))