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Viewing changes to bzrlib/plugins/launchpad/__init__.py

  • Committer: John Arbash Meinel
  • Date: 2011-07-26 08:18:56 UTC
  • mto: (6015.9.3 2.4)
  • mto: This revision was merged to the branch mainline in revision 6047.
  • Revision ID: john@arbash-meinel.com-20110726081856-st9ntoxihwokkfe9
https://launchpad.net/bugs/609187
Merge the package-freshness check from bzr-2.5 to the 2.4 series. bug #609187

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bzrlib/plugins/launchpad/__init__.py
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# see http://wiki.bazaar.canonical.com/Specs/BranchRegistrationTool
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# Since we are a built-in plugin we share the bzrlib version
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from bzrlib import version_info
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from bzrlib.lazy_import import lazy_import
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lazy_import(globals(), """
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from bzrlib import (
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    branch as _mod_branch,
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    ui,
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    trace,
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    )
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""")
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from bzrlib import bzrdir
 
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from bzrlib import (
 
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    branch as _mod_branch,
 
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    bzrdir,
 
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    lazy_regex,
 
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    # Since we are a built-in plugin we share the bzrlib version
 
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    version_info,
 
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    )
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from bzrlib.commands import (
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    Command,
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    register_command,
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_register_directory()
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# This is kept in __init__ so that we don't load lp_api_lite unless the branch
 
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# actually matches. That way we can avoid importing extra dependencies like
 
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# json.
 
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_package_branch = lazy_regex.lazy_compile(
 
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    r'bazaar.launchpad.net.*?/'
 
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    r'(?P<user>~[^/]+/)?(?P<archive>ubuntu|debian)/(?P<series>[^/]+/)?'
 
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    r'(?P<project>[^/]+)(?P<branch>/[^/]+)?'
 
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    )
 
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def _get_package_branch_info(url):
 
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    """Determine the packaging information for this URL.
 
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    :return: If this isn't a packaging branch, return None. If it is, return
 
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        (archive, series, project)
 
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    """
 
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    m = _package_branch.search(url)
 
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    if m is None:
 
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        return
 
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    archive, series, project, user = m.group('archive', 'series',
 
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                                             'project', 'user')
 
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    if series is not None:
 
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        # series is optional, so the regex includes the extra '/', we don't
 
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        # want to send that on (it causes Internal Server Errors.)
 
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        series = series.strip('/')
 
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    if user is not None:
 
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        user = user.strip('~/')
 
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        if user != 'ubuntu-branches':
 
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            return None
 
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    return archive, series, project
 
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def _check_is_up_to_date(the_branch):
 
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    info = _get_package_branch_info(the_branch.base)
 
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    if info is None:
 
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        return
 
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    c = the_branch.get_config()
 
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    verbosity = c.get_user_option('launchpad.packaging_verbosity')
 
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    if verbosity is not None:
 
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        verbosity = verbosity.lower()
 
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    if verbosity == 'off':
 
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        trace.mutter('not checking %s because verbosity is turned off'
 
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                     % (the_branch.base,))
 
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        return
 
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    archive, series, project = info
 
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    from bzrlib.plugins.launchpad import lp_api_lite
 
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    latest_pub = lp_api_lite.LatestPublication(archive, series, project)
 
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    lp_api_lite.report_freshness(the_branch, verbosity, latest_pub)
 
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def _register_hooks():
 
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    _mod_branch.Branch.hooks.install_named_hook('open',
 
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        _check_is_up_to_date, 'package-branch-up-to-date')
 
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_register_hooks()
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def load_tests(basic_tests, module, loader):
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    testmod_names = [
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        'test_account',
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        'test_register',
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        'test_lp_api',
 
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        'test_lp_api_lite',
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        'test_lp_directory',
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        'test_lp_login',
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        'test_lp_open',