本文整理汇总了Python中repository.Repository.revert_all方法的典型用法代码示例。如果您正苦于以下问题：Python Repository.revert_all方法的具体用法？Python Repository.revert_all怎么用？Python Repository.revert_all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repository.Repository的用法示例。
在下文中一共展示了Repository.revert_all方法的1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: Stash
# 需要导入模块: from repository import Repository [as 别名]
# 或者: from repository.Repository import revert_all [as 别名]
#.........这里部分代码省略.........
def _get_patch_path(cls, patch_name):
"""Returns the absolute path for patch *patch_name*."""
return os.path.join(cls.STASH_PATH, patch_name) if patch_name else None
@classmethod
def get_patches(cls):
"""Returns the names of all stashed patches."""
return sorted(os.listdir(cls.STASH_PATH))
@classmethod
def remove_patch(cls, patch_name):
"""Removes patch *patch_name* from the stash (in case it exists).
:raises: :py:exc:`~stash.exception.StashException` in case *patch_name* does not exist.
"""
try:
os.unlink(cls._get_patch_path(patch_name))
except:
raise StashException("patch '%s' does not exist" % patch_name)
@classmethod
def get_patch(cls, patch_name):
"""Returns the contents of the specified patch *patch_name*.
:raises: :py:exc:`~stash.exception.StashException` in case *patch_name* does not exist.
"""
try:
return open(cls._get_patch_path(patch_name), 'r').read()
except:
raise StashException("patch '%s' does not exist" % patch_name)
def apply_patch(self, patch_name):
"""Applies the patch *patch_name* on to the current working directory in
case the patch exists. In case applying the patch was successful, the
patch is automatically removed from the stash. Returns ``True`` in case
applying the patch was successful, otherwise ``False`` is returned.
:raises: :py:exc:`~stash.exception.StashException` in case *patch_name* does not exist.
"""
if patch_name in self.get_patches():
patch_path = self._get_patch_path(patch_name)
# Apply the patch, and determine the files that have been added and
# removed.
pre_file_status = self.repository.status()
patch_return_code = self.repository.apply_patch(patch_path)
changed_file_status = self.repository.status().difference(pre_file_status)
# Determine all files that have been added.
for status, file_name in changed_file_status:
if status == FileStatus.Added:
self.repository.add([file_name])
elif status == FileStatus.Removed:
self.repository.remove([file_name])
if patch_return_code == 0:
# Applying the patch succeeded, remove stashed patch.
os.unlink(patch_path)
return patch_return_code == 0
else:
raise StashException("patch '%s' does not exist" % patch_name)
def create_patch(self, patch_name):
"""Creates a patch based on the changes in the current repository. In
case the specified patch *patch_name* already exists, ask the user to
overwrite the patch. In case creating the patch was successful, all
changes in the current repository are reverted. Returns ``True`` in case
a patch was created, and ``False`` otherwise.
:raises: :py:exc:`~stash.exception.StashException` in case *patch_name* already exists.
"""
# Raise an exception in case the specified patch already exists.
patch_path = self._get_patch_path(patch_name)
if os.path.exists(patch_path):
raise StashException("patch '%s' already exists" % patch_name)
# Determine the contents for the new patch.
patch = self.repository.diff()
if patch != '':
# Create the patch.
patch_file = open(patch_path, 'wb')
patch_file.write(patch.encode('utf-8'))
patch_file.close()
# Undo all changes in the repository, and determine which files have
# been added or removed. Files that were added, need to be removed
# again.
pre_file_status = self.repository.status()
self.repository.revert_all()
changed_file_status = self.repository.status().difference(pre_file_status)
# Remove all files that are created by the patch that is now being
# stashed.
for status, file_name in changed_file_status:
if status == FileStatus.Added:
os.unlink(os.path.join(self.repository.root_path, file_name))
# Return whether a non-empty patch was created.
return patch != ''