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  • Committer: Szilveszter Farkas (Phanatic)
  • Date: 2006-07-08 17:36:59 UTC
  • mto: (0.14.1 main) (93.1.1 win32.bialix)
  • mto: This revision was merged to the branch mainline in revision 83.
  • Revision ID: Szilveszter.Farkas@gmail.com-20060708173659-8ab442681dadd8ea
2006-07-08  Szilveszter Farkas <Szilveszter.Farkas@gmail.com>

    * backend/errors.py: added some exceptions related to diff() and log()
    * backend/info.py: implemented log()
    * backend/info.py: diff() works well with revnos
    * added e-mail address to copyright header

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backend/info.py
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# Copyright (C) 2006 by Szilveszter Farkas (Phanatic) <szilveszter.farkas@gmail.com>
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# Some parts of the code are:
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# Copyright (C) 2005, 2006 by Canonical Ltd
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#
 
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
 
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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#
 
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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import bzrlib.errors as errors
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from bzrlib.branch import Branch
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from bzrlib.workingtree import WorkingTree
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from errors import (DifferentBranchesError, NotBranchError, PermissionDenied,
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                    PrefixFormatError, RevisionValueError)
 
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from errors import (DifferentBranchesError, NotBranchError, PrefixFormatError,
 
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                    RevisionValueError)
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def diff(revision=None, file_list=None, diff_options=None, prefix=None):
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    """ Save the diff into a temporary file.
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    else:
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        return tmpfile[1]
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def get_push_location(location):
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    """ Get the stored push location of a branch.
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    :param location: the path to the branch
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    :return: the stored location
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    """
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    from bzrlib.branch import Branch
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    try:
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        branch = Branch.open_containing(location)[0]
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    except errors.NotBranchError:
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        raise NotBranchError(location)
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    except:
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        raise
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    return branch.get_push_location()
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def info(location):
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    """ Get info about branch, working tree, and repository
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    ret['locking']['workingtree']: Working tree lock status
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    ret['locking']['branch']: Branch lock status
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    ret['locking']['repository']: Repository lock status
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    ret['missing']['branch']: Missing revisions in branch
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    ret['missing']['workingtree']: Missing revisions in working tree
 
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    ret['mrevbranch']['missing']: Missing revisions in branch
 
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    ret['mrevworking']['missing']: Missing revisions in working tree
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    ret['wtstats']['unchanged']: Unchanged files
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    ret['wtstats']['modified']: Modified files
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    ret['wtstats']['added']: Added files
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    import info_helper
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    ret = {}
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    try:
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        a_bzrdir = bzrdir.BzrDir.open_containing(location)[0]
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    except errors.NotBranchError:
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        raise NotBranchError(location)
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    a_bzrdir = bzrdir.BzrDir.open_containing(location)[0]
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    try:
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        working = a_bzrdir.open_workingtree()
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        working.lock_read()
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            branch = working.branch
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            repository = branch.repository
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            control = working.bzrdir
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            ret['location'] = info_helper.get_location_info(repository, branch, working)
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            ret['related'] = info_helper.get_related_info(branch)
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            ret['format'] = info_helper.get_format_info(control, repository, branch, working)
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            ret['locking'] = info_helper.get_locking_info(repository, branch, working)
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            ret['missing'] = {}
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            ret['missing']['branch'] = info_helper.get_missing_revisions_branch(branch)
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            ret['missing']['workingtree'] = info_helper.get_missing_revisions_working(working)
 
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            ret['mrevbranch'] = info_helper.get_missing_revisions_branch(branch)
 
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            ret['mrevworking'] = info_helper.get_missing_revisions_working(working)
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            ret['wtstats'] = info_helper.get_working_stats(working)
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            ret['brstats'] = info_helper.get_branch_stats(branch)
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            ret['repstats'] = info_helper.get_repository_stats(repository)
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            ret['related'] = info_helper.get_related_info(branch)
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            ret['format'] = info_helper.get_format_info(control, repository, branch)
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            ret['locking'] = info_helper.get_locking_info(repository, branch)
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            ret['missing']['branch'] = info_helper.get_missing_revisions_branch(branch)
 
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            ret['mrevbranch'] = info_helper.get_missing_revisions_branch(branch)
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            ret['brstats'] = info_helper.get_branch_stats(branch)
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            ret['repstats'] = info_helper.get_repository_stats(repository)
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        finally:
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    except errors.NoRepositoryPresent:
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        pass
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def is_branch(location):
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    """ Check if the location is a branch.
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    :param location: the location you want to check
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    :return: True or False respectively
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    """
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    try:
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        branch = Branch.open_containing(location)[0]
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    except errors.NotBranchError:
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        return False
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    except errors.PermissionDenied:
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        raise PermissionDenied(location)
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    else:
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        return True
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def is_checkout(location):
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    """ Check if the location is a checkout.
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    :param location: the location you want to check
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    :return: True or False respectively
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    """
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    try:
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        branch = Branch.open_containing(location)[0]
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    except errors.NotBranchError:
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        raise NotBranchError
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    try:
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        working = WorkingTree.open_containing(location)[0]
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    except:
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        raise
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    working_path = working.bzrdir.root_transport.base
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    branch_path = branch.bzrdir.root_transport.base
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    if working_path != branch_path:
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        # lightweight checkout
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        return True
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    elif branch.get_bound_location():
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        # checkout
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        return True
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    else:
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        return False
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def log(location, timezone='original', verbose=False, show_ids=False,
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        forward=False, revision=None, log_format=None, message=None,
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        long=False, short=False, line=False):