Synnefo

def shortened(s, limit, suffix=True):

    length = len(s)

    if length <= limit:

        return s

    else:

        display = limit - 2

        if suffix:

            return '..' + s[-display:]

        else:

            return s[:display] + '..'

# Copyright 2012 GRNET S.A. All rights reserved.

#

# Redistribution and use in source and binary forms, with or

# without modification, are permitted provided that the following

# conditions are met:

#

#   1. Redistributions of source code must retain the above

#      copyright notice, this list of conditions and the following

#      disclaimer.

#

#   2. Redistributions in binary form must reproduce the above

#      copyright notice, this list of conditions and the following

#      disclaimer in the documentation and/or other materials

#      provided with the distribution.

#

# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

# POSSIBILITY OF SUCH DAMAGE.

#

# The views and conclusions contained in the software and

# documentation are those of the authors and should not be

# interpreted as representing official policies, either expressed

# or implied, of GRNET S.A.

from optparse import make_option

from django.core.management.base import BaseCommand, CommandError

from astakos.im.models import ProjectApplication

from astakos.im.functions import approve_application

from astakos.im.project_xctx import project_transaction_context

class Command(BaseCommand):

    args = "<project application id>"

    help = "Approve project application"

    def handle(self, *args, **options):

        if len(args) < 1:

            raise CommandError("Please provide an application id")

        try:

            id = int(args[0])

        except ValueError:

            raise CommandError('Invalid id')

        else:

            approve(id)

@project_transaction_context(sync=True)

def approve(app, ctx=None):

    try:

        approve_application(app)

    except BaseException as e:

        if ctx:

            ctx.mark_rollback()

            raise CommandError(e)

# Copyright 2012 GRNET S.A. All rights reserved.

#

# Redistribution and use in source and binary forms, with or

# without modification, are permitted provided that the following

# conditions are met:

#

#   1. Redistributions of source code must retain the above

#      copyright notice, this list of conditions and the following

#      disclaimer.

#

#   2. Redistributions in binary form must reproduce the above

#      copyright notice, this list of conditions and the following

#      disclaimer in the documentation and/or other materials

#      provided with the distribution.

#

# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

# POSSIBILITY OF SUCH DAMAGE.

#

# The views and conclusions contained in the software and

# documentation are those of the authors and should not be

# interpreted as representing official policies, either expressed

# or implied, of GRNET S.A.

from optparse import make_option

from django.core.management.base import BaseCommand, CommandError

from django.core.exceptions import PermissionDenied

from django.db import transaction

from astakos.im.models import ProjectApplication

from astakos.im.functions import deny_application

class Command(BaseCommand):

    args = "<project application id>"

    help = "Deny a project application"

    @transaction.commit_on_success

    def handle(self, *args, **options):

        if len(args) < 1:

            raise CommandError("Please provide an application identifier")

        try:

            app_id = int(args[0])

        except ValueError:

            raise CommandError('Invalid id')

        else:

            try:

                deny_application(app_id)

            except (PermissionDenied, IOError):

                raise CommandError('Invalid id')

from ._common import format_bool, shortened

        labels = ('ProjID', 'Name', 'Owner', 'Status', 'AppID')

        columns = (7, 23, 23, 20, 7)

            fields = [

                (info['projectid'], False),

                (info['name'], True),

                (info['owner'], True),

                (info['status'], False),

                (info['appid'], False),

            ]

                output = []

                for (field, shorten), width in zip(fields, columns):

                    s = shortened(field, width) if shorten else field

                    s = s.rjust(width)

                    output.append(s)

                line = ' '.join(output)

            appid = str(app.id)

        else:

            appid = ""

            'name'  : str(project.application.name if project else app.name),

            'appid' : appid,