root / snf-astakos-app / astakos / im / target / local.py @ 18ffbee1
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# Copyright 2011-2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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from django.http import HttpResponseBadRequest |
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from django.shortcuts import render_to_response |
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from django.template import RequestContext |
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from django.contrib.auth import authenticate |
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from django.contrib import messages |
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from django.utils.translation import ugettext as _ |
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from astakos.im.util import prepare_response |
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from astakos.im.views import requires_anonymous |
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from astakos.im.models import AstakosUser |
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from astakos.im.forms import LoginForm |
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@requires_anonymous
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def login(request, on_failure='im/login.html'): |
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"""
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on_failure: the template name to render on login failure
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"""
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form = LoginForm(data=request.POST) |
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next = request.POST.get('next')
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if not form.is_valid(): |
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return render_to_response(on_failure,
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{'login_form':form,
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'next':next}, |
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context_instance=RequestContext(request)) |
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# get the user from the cash
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user = form.user_cache |
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message = None
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if not user: |
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message = _('Cannot authenticate account')
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elif not user.is_active: |
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message = _('Inactive account')
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if message:
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messages.add_message(request, messages.ERROR, message) |
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return render_to_response(on_failure,
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{'form':form},
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context_instance=RequestContext(request)) |
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return prepare_response(request, user, next) |