kallithea Files · rhodecode/lib/vcs/backends/git/workdir.py

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Location: kallithea/rhodecode/lib/vcs/backends/git/workdir.py

b3680a200f75 1.1 KiB text/x-python Show Annotation Show as Raw Download as Raw

Mads Kiilerich

compare: cleanup of as_form handling

as_form is only used when loaded 'partial' from pullrequest.html. Including it
in the 'Detailed compare view' url did thus not do any harm.

as_form is never used in pullrequest_show.html or compare_diff.html and it is
thus never used together with swap_url ... which is why the wrong
'as_form=None' or 'as_form=False' in urls didn't do any harm.

import re
from rhodecode.lib.vcs.backends.base import BaseWorkdir
from rhodecode.lib.vcs.exceptions import RepositoryError
from rhodecode.lib.vcs.exceptions import BranchDoesNotExistError


class GitWorkdir(BaseWorkdir):

    def get_branch(self):
        headpath = self.repository._repo.refs.refpath('HEAD')
        try:
            content = open(headpath).read()
            match = re.match(r'^ref: refs/heads/(?P<branch>.+)\n$', content)
            if match:
                return match.groupdict()['branch']
            else:
                raise RepositoryError("Couldn't compute workdir's branch")
        except IOError:
            # Try naive way...
            raise RepositoryError("Couldn't compute workdir's branch")

    def get_changeset(self):
        return self.repository.get_changeset(
            self.repository._repo.refs.as_dict().get('HEAD'))

    def checkout_branch(self, branch=None):
        if branch is None:
            branch = self.repository.DEFAULT_BRANCH_NAME
        if branch not in self.repository.branches:
            raise BranchDoesNotExistError
        self.repository.run_git_command(['checkout', branch])