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This commit is contained in:
Pradyun S. Gedam 2017-05-18 00:14:25 +05:30
parent b75f9cd572
commit 51850563c7
1 changed files with 10 additions and 8 deletions
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18
pip/req/req_uninstall.py
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@ -166,30 +166,34 @@ class UninstallPathSet(object):
def remove(self, auto_confirm=False, verbose=False):
"""Remove paths in ``self.paths`` with confirmation (unless
``auto_confirm`` is True)."""
if not self.paths:
logger.info(
"Can't uninstall '%s'. No files were found to uninstall.",
self.dist.project_name,
)
return
logger.info(
'Uninstalling %s-%s:',
self.dist.project_name, self.dist.version
dist_name_version = (
self.dist.project_name + "-" + self.dist.version
)
logger.info('Uninstalling %s:', dist_name_version)
with indent_log():
if auto_confirm:
response = 'y'
else:
self._display_neatly(self.paths, verbose)
response = ask('Proceed (y/n)? ', ('y', 'n'))
if self._refuse:
logger.info('Not removing or modifying (outside of prefix):')
self._display_neatly(self._refuse, verbose)
if response == 'y':
self.save_dir = tempfile.mkdtemp(suffix='-uninstall',
prefix='pip-')
for path in sorted(self.compact(self.paths)):
new_path = self._stash(path)
logger.debug('Removing file or directory %s', path)
@ -197,10 +201,8 @@ class UninstallPathSet(object):
renames(path, new_path)
for pth in self.pth.values():
pth.remove()
logger.info(
'Successfully uninstalled %s-%s',
self.dist.project_name, self.dist.version
)
logger.info('Successfully uninstalled %s', dist_name_version)
def rollback(self):
"""Rollback the changes previously made by remove()."""