<filename>vdibroker/api/v1/views/session_view.py<gh_stars>10-100
# Copyright 2017 Cloudbase Solutions, SRL.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

import itertools


def _format_session(req, session, keys=None):
    def transform(key, value):
        if keys and key not in keys:
            return
        yield (key, value)

    return dict(itertools.chain.from_iterable(
        transform(k, v) for k, v in session.items()))


def single(req, session):
    return {"session": _format_session(req, session)}


def collection(req, sessions):
    formatted_sessions = [_format_session(req, m)
                          for m in sessions]
    return {'sessions': formatted_sessions}

<filename>vdibroker/api/v1/views/session_view.py<gh_stars>10-100
# Copyright 2017 Cloudbase Solutions, SRL.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

import itertools


def _format_session(req, session, keys=None):
    def transform(key, value):
        if keys and key not in keys:
            return
        yield (key, value)

    return dict(itertools.chain.from_iterable(
        transform(k, v) for k, v in session.items()))


def single(req, session):
    return {"session": _format_session(req, session)}


def collection(req, sessions):
    formatted_sessions = [_format_session(req, m)
                          for m in sessions]
    return {'sessions': formatted_sessions}

# Copyright 2017 Cloudbase Solutions, SRL. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # #      http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License.