[Python-checkins] r63014 - python/trunk/Lib/distutils/config.py

[Brett Cannon]

Is the commit to add back in what I reverted coming in a separate checkin?

-Brett

On Sat, May 10, 2008 at 3:12 PM, andrew.kuchling
<python-checkins at python.org> wrote:
> Author: andrew.kuchling
> Date: Sun May 11 00:12:38 2008
> New Revision: 63014
>
> Log:
> #1858: add distutils.config module
>
> Added:
>   python/trunk/Lib/distutils/config.py
>
> Added: python/trunk/Lib/distutils/config.py
> ==============================================================================
> --- (empty file)
> +++ python/trunk/Lib/distutils/config.py        Sun May 11 00:12:38 2008
> @@ -0,0 +1,124 @@
> +"""distutils.pypirc
> +
> +Provides the PyPIRCCommand class, the base class for the command classes
> +that uses .pypirc in the distutils.command package.
> +"""
> +import os
> +import sys
> +from ConfigParser import ConfigParser
> +
> +from distutils.core import Command
> +
> +DEFAULT_PYPIRC = """\
> +[pypirc]
> +servers =
> +    pypi
> +
> +[pypi]
> +username:%s
> +password:%s
> +"""
> +
> +class PyPIRCCommand(Command):
> +    """Base command that knows how to handle the .pypirc file
> +    """
> +    DEFAULT_REPOSITORY = 'http://pypi.python.org/pypi'
> +    DEFAULT_REALM = 'pypi'
> +    repository = None
> +    realm = None
> +
> +    user_options = [
> +        ('repository=', 'r',
> +         "url of repository [default: %s]" % \
> +            DEFAULT_REPOSITORY),
> +        ('show-response', None,
> +         'display full response text from server')]
> +
> +    boolean_options = ['show-response']
> +
> +    def _get_rc_file(self):
> +        """Returns rc file path."""
> +        return os.path.join(os.path.expanduser('~'), '.pypirc')
> +
> +    def _store_pypirc(self, username, password):
> +        """Creates a default .pypirc file."""
> +        rc = self._get_rc_file()
> +        f = open(rc, 'w')
> +        try:
> +            f.write(DEFAULT_PYPIRC % (username, password))
> +        finally:
> +            f.close()
> +        try:
> +            os.chmod(rc, 0600)
> +        except OSError:
> +            # should do something better here
> +            pass
> +
> +    def _read_pypirc(self):
> +        """Reads the .pypirc file."""
> +        rc = self._get_rc_file()
> +        if os.path.exists(rc):
> +            print 'Using PyPI login from %s' % rc
> +            repository = self.repository or self.DEFAULT_REPOSITORY
> +            realm = self.realm or self.DEFAULT_REALM
> +
> +            config = ConfigParser()
> +            config.read(rc)
> +            sections = config.sections()
> +            if 'distutils' in sections:
> +                # let's get the list of servers
> +                index_servers = config.get('distutils', 'index-servers')
> +                _servers = [server.strip() for server in
> +                            index_servers.split('\n')
> +                            if server.strip() != '']
> +                if _servers == []:
> +                    # nothing set, let's try to get the default pypi
> +                    if 'pypi' in sections:
> +                        _servers = ['pypi']
> +                    else:
> +                        # the file is not properly defined, returning
> +                        # an empty dict
> +                        return {}
> +                for server in _servers:
> +                    current = {'server': server}
> +                    current['username'] = config.get(server, 'username')
> +                    current['password'] = config.get(server, 'password')
> +
> +                    # optional params
> +                    for key, default in (('repository',
> +                                          self.DEFAULT_REPOSITORY),
> +                                         ('realm', self.DEFAULT_REALM)):
> +                        if config.has_option(server, key):
> +                            current[key] = config.get(server, key)
> +                        else:
> +                            current[key] = default
> +                    if (current['server'] == repository or
> +                        current['repository'] == repository):
> +                        return current
> +            elif 'server-login' in sections:
> +                # old format
> +                server = 'server-login'
> +                if config.has_option(server, 'repository'):
> +                    repository = config.get(server, 'repository')
> +                else:
> +                    repository = self.DEFAULT_REPOSITORY
> +                return {'username': config.get(server, 'username'),
> +                        'password': config.get(server, 'password'),
> +                        'repository': repository,
> +                        'server': server,
> +                        'realm': self.DEFAULT_REALM}
> +
> +        return {}
> +
> +    def initialize_options(self):
> +        """Initialize options."""
> +        self.repository = None
> +        self.realm = None
> +        self.show_response = 0
> +
> +    def finalize_options(self):
> +        """Finalizes options."""
> +        if self.repository is None:
> +            self.repository = self.DEFAULT_REPOSITORY
> +        if self.realm is None:
> +            self.realm = self.DEFAULT_REALM
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