def create_plugin(self, session, version, url, raw_status=None): if _discover.version_match((2,), version): if self._user_domain_id or self._user_domain_name: # If you specify any domain parameters it won't work so quit. return None return v2.Password(auth_url=url, user_id=self._user_id, username=self._username, password=self._password, **self._v2_params) elif _discover.version_match((3,), version): return v3.Password(auth_url=url, user_id=self._user_id, username=self._username, user_domain_id=self._user_domain_id, user_domain_name=self._user_domain_name, password=self._password, **self._v3_params)
def create_plugin(self, session, version, url, raw_status=None): if _discover.version_match((2, ), version): if self._user_domain_id or self._user_domain_name: # If you specify any domain parameters it won't work so quit. return None return v2.Password(auth_url=url, user_id=self._user_id, username=self._username, password=self._password, **self._v2_params) elif _discover.version_match((3, ), version): return v3.Password(auth_url=url, user_id=self._user_id, username=self._username, user_domain_id=self._user_domain_id, user_domain_name=self._user_domain_name, password=self._password, **self._v3_params)
def version_match(required, candidate): """Test that an available version satisfies the required version. To be suitable a version must be of the same major version as required and be at least a match in minor/patch level. eg. 3.3 is a match for a required 3.1 but 4.1 is not. :param tuple required: the version that must be met. :param tuple candidate: the version to test against required. :returns: True if candidate is suitable False otherwise. :rtype: bool """ return _discover.version_match(required, candidate)
def _do_create_plugin(self, session): plugin = None try: disc = self.get_discovery(session, self.auth_url, authenticated=False) except (exceptions.DiscoveryFailure, exceptions.HTTPError, exceptions.ConnectionError): LOG.warning('Discovering versions from the identity service ' 'failed when creating the password plugin. ' 'Attempting to determine version from URL.') url_parts = urlparse.urlparse(self.auth_url) path = url_parts.path.lower() if path.startswith('/v2.0') and not self._has_domain_scope: plugin = self.create_plugin(session, (2, 0), self.auth_url) elif path.startswith('/v3'): plugin = self.create_plugin(session, (3, 0), self.auth_url) else: disc_data = disc.version_data() for data in disc_data: version = data['version'] if (_discover.version_match((2,), version) and self._has_domain_scope): # NOTE(jamielennox): if there are domain parameters there # is no point even trying against v2 APIs. continue plugin = self.create_plugin(session, version, data['url'], raw_status=data['raw_status']) if plugin: break if plugin: return plugin # so there were no URLs that i could use for auth of any version. msg = _('Could not determine a suitable URL for the plugin') raise exceptions.DiscoveryFailure(msg)
def _do_create_plugin(self, session): plugin = None try: disc = self.get_discovery(session, self.auth_url, authenticated=False) except (exceptions.DiscoveryFailure, exceptions.HTTPError, exceptions.ConnectionError): LOG.warning( _LW('Discovering versions from the identity service ' 'failed when creating the password plugin. ' 'Attempting to determine version from URL.')) url_parts = urlparse.urlparse(self.auth_url) path = url_parts.path.lower() if path.startswith('/v2.0') and not self._has_domain_scope: plugin = self.create_plugin(session, (2, 0), self.auth_url) elif path.startswith('/v3'): plugin = self.create_plugin(session, (3, 0), self.auth_url) else: disc_data = disc.version_data() for data in disc_data: version = data['version'] if (_discover.version_match((2, ), version) and self._has_domain_scope): # NOTE(jamielennox): if there are domain parameters there # is no point even trying against v2 APIs. continue plugin = self.create_plugin(session, version, data['url'], raw_status=data['raw_status']) if plugin: break if plugin: return plugin # so there were no URLs that i could use for auth of any version. msg = _('Could not determine a suitable URL for the plugin') raise exceptions.DiscoveryFailure(msg)
def create_plugin(self, session, version, url, raw_status=None): if _discover.version_match((2, ), version): return v2.Token(url, self._token, **self._v2_params) elif _discover.version_match((3, ), version): return v3.Token(url, self._token, **self._v3_params)
def create_plugin(self, session, version, url, raw_status=None): if _discover.version_match((2,), version): return v2.Token(url, self._token, **self._v2_params) elif _discover.version_match((3,), version): return v3.Token(url, self._token, **self._v3_params)