From a27c56a0542388f3d2390a9f013ba21b99c854b0 Mon Sep 17 00:00:00 2001 From: IWASE Yusuke Date: Fri, 23 Mar 2018 10:24:35 +0900 Subject: [PATCH] utils: Remove "parse_requirements" function This patch removes unused function "parse_requirements" in order to avoid using "pip" as a Python library. Note: Officially "from pip import req as pip_req" is not supported usage of "pip". Reported-by: Katsaounis Molyvas Stamatios Signed-off-by: IWASE Yusuke Signed-off-by: FUJITA Tomonori --- ryu/utils.py | 31 ------------------------------- 1 file changed, 31 deletions(-) diff --git a/ryu/utils.py b/ryu/utils.py index 8bfdf7da..ca14c12c 100644 --- a/ryu/utils.py +++ b/ryu/utils.py @@ -126,34 +126,3 @@ def binary_str(data): """ # convert data into bytearray explicitly return ''.join('\\x%02x' % byte for byte in bytearray(data)) - - -def parse_requirements(requirements_files=None): - """ - Parses requirements files and returns a list of requirements. - - Returned list would be like:: - - ['foo', 'bar>=X.X', ...] - - :param requirements_files: List of requirements files. The default - is ['requirements.txt', 'tools/pip-requires']. - :return: List of requirements. - """ - from pip import req as pip_req - from pip.download import PipSession - - requirements_files = requirements_files or [ - 'requirements.txt', - 'tools/pip-requires', - ] - - requirements = [] - for f in requirements_files: - if not os.path.isfile(f): - continue - - for r in pip_req.parse_requirements(f, session=PipSession()): - requirements.append(str(r.req)) - - return requirements