|
|
import datetime
|
|
|
import errno
|
|
|
|
|
|
from rhodecode.lib.vcs.backends.base import BaseInMemoryChangeset
|
|
|
from rhodecode.lib.vcs.exceptions import RepositoryError
|
|
|
|
|
|
from ...utils.hgcompat import memfilectx, memctx, hex
|
|
|
|
|
|
|
|
|
class MercurialInMemoryChangeset(BaseInMemoryChangeset):
|
|
|
|
|
|
def commit(self, message, author, parents=None, branch=None, date=None,
|
|
|
**kwargs):
|
|
|
"""
|
|
|
Performs in-memory commit (doesn't check workdir in any way) and
|
|
|
returns newly created ``Changeset``. Updates repository's
|
|
|
``revisions``.
|
|
|
|
|
|
:param message: message of the commit
|
|
|
:param author: full username, i.e. "Joe Doe <joe.doe@example.com>"
|
|
|
:param parents: single parent or sequence of parents from which commit
|
|
|
would be derieved
|
|
|
:param date: ``datetime.datetime`` instance. Defaults to
|
|
|
``datetime.datetime.now()``.
|
|
|
:param branch: branch name, as string. If none given, default backend's
|
|
|
branch would be used.
|
|
|
|
|
|
:raises ``CommitError``: if any error occurs while committing
|
|
|
"""
|
|
|
self.check_integrity(parents)
|
|
|
|
|
|
from .repository import MercurialRepository
|
|
|
if not isinstance(message, str) or not isinstance(author, str):
|
|
|
raise RepositoryError('Given message and author needs to be '
|
|
|
'an <str> instance')
|
|
|
|
|
|
if branch is None:
|
|
|
branch = MercurialRepository.DEFAULT_BRANCH_NAME
|
|
|
kwargs['branch'] = branch
|
|
|
|
|
|
def filectxfn(_repo, memctx, path):
|
|
|
"""
|
|
|
Marks given path as added/changed/removed in a given _repo. This is
|
|
|
for internal mercurial commit function.
|
|
|
"""
|
|
|
|
|
|
# check if this path is removed
|
|
|
if path in (node.path for node in self.removed):
|
|
|
# Raising exception is a way to mark node for removal
|
|
|
raise IOError(errno.ENOENT, '%s is deleted' % path)
|
|
|
|
|
|
# check if this path is added
|
|
|
for node in self.added:
|
|
|
if node.path == path:
|
|
|
return memfilectx(path=node.path,
|
|
|
data=(node.content.encode('utf8')
|
|
|
if not node.is_binary else node.content),
|
|
|
islink=False,
|
|
|
isexec=node.is_executable,
|
|
|
copied=False)
|
|
|
|
|
|
# or changed
|
|
|
for node in self.changed:
|
|
|
if node.path == path:
|
|
|
return memfilectx(path=node.path,
|
|
|
data=(node.content.encode('utf8')
|
|
|
if not node.is_binary else node.content),
|
|
|
islink=False,
|
|
|
isexec=node.is_executable,
|
|
|
copied=False)
|
|
|
|
|
|
raise RepositoryError("Given path haven't been marked as added,"
|
|
|
"changed or removed (%s)" % path)
|
|
|
|
|
|
parents = [None, None]
|
|
|
for i, parent in enumerate(self.parents):
|
|
|
if parent is not None:
|
|
|
parents[i] = parent._ctx.node()
|
|
|
|
|
|
if date and isinstance(date, datetime.datetime):
|
|
|
date = date.ctime()
|
|
|
|
|
|
commit_ctx = memctx(repo=self.repository._repo,
|
|
|
parents=parents,
|
|
|
text='',
|
|
|
files=self.get_paths(),
|
|
|
filectxfn=filectxfn,
|
|
|
user=author,
|
|
|
date=date,
|
|
|
extra=kwargs)
|
|
|
|
|
|
# injecting given _repo params
|
|
|
commit_ctx._text = message
|
|
|
commit_ctx._user = author
|
|
|
commit_ctx._date = date
|
|
|
|
|
|
# TODO: Catch exceptions!
|
|
|
n = self.repository._repo.commitctx(commit_ctx)
|
|
|
# Returns mercurial node
|
|
|
self._commit_ctx = commit_ctx # For reference
|
|
|
# Update vcs repository object & recreate mercurial _repo
|
|
|
# new_ctx = self.repository._repo[node]
|
|
|
# new_tip = self.repository.get_changeset(new_ctx.hex())
|
|
|
new_id = hex(n)
|
|
|
self.repository.revisions.append(new_id)
|
|
|
self._repo = self.repository._get_repo(create=False)
|
|
|
self.repository.branches = self.repository._get_branches()
|
|
|
tip = self.repository.get_changeset()
|
|
|
self.reset()
|
|
|
return tip
|
|
|
|
