160 lines
4.9 KiB
Python
160 lines
4.9 KiB
Python
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from itertools import groupby
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from django.core.exceptions import ImproperlyConfigured
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from django.http import HttpResponseRedirect
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from django.shortcuts import render
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from django.urls import reverse_lazy
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from django.utils.http import is_safe_url
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from django.views.generic.base import RedirectView, TemplateView
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from django.views.generic.edit import FormView
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from django.views.generic.list import ListView
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from . import api, get_version
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from .auth import login as auth_login
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from .auth import logout as auth_logout
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from .forms import LoginForm
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from .mixins import (CustomContextMixin, ExtendedPaginationMixin, UserTokenRequiredMixin)
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from .models import DatabaseService, MailinglistService, MailService
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class DashboardView(CustomContextMixin, UserTokenRequiredMixin, TemplateView):
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template_name = "musician/dashboard.html"
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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# TODO retrieve all data needed from orchestra
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raw_domains = self.orchestra.retrieve_service_list('domain')
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context.update({
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'domains': raw_domains
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})
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return context
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class ServiceListView(CustomContextMixin, ExtendedPaginationMixin, UserTokenRequiredMixin, ListView):
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"""Base list view to all services"""
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service_class = None
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template_name = "musician/service_list.html" # TODO move to ServiceListView
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def get_queryset(self):
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if self.service_class is None or self.service_class.api_name is None:
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raise ImproperlyConfigured(
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"ServiceListView requires a definiton of 'service'")
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json_qs = self.orchestra.retrieve_service_list(self.service_class.api_name)
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return [self.service_class.new_from_json(data) for data in json_qs]
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context.update({
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'service': self.service_class,
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})
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return context
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class MailView(ServiceListView):
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service_class = MailService
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def get_queryset(self):
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def retrieve_mailbox(value):
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mailboxes = value.get('mailboxes')
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if len(mailboxes) == 0:
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return ''
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return mailboxes[0]['id']
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# group addresses with the same mailbox
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raw_data = self.orchestra.retrieve_service_list(
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self.service_class.api_name)
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addresses = []
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for key, group in groupby(raw_data, retrieve_mailbox):
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aliases = []
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data = {}
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for thing in group:
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aliases.append(thing.pop('name'))
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data = thing
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data['names'] = aliases
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addresses.append(self.service_class(data))
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return addresses
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class MailingListsView(ServiceListView):
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service_class = MailinglistService
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class DatabasesView(ServiceListView):
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template_name = "musician/databases.html"
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service_class = DatabaseService
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class SaasView(CustomContextMixin, UserTokenRequiredMixin, TemplateView):
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template_name = "musician/saas.html"
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class LoginView(FormView):
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template_name = 'auth/login.html'
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form_class = LoginForm
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success_url = reverse_lazy('musician:dashboard')
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redirect_field_name = 'next'
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extra_context = {'version': get_version()}
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def get_form_kwargs(self):
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kwargs = super().get_form_kwargs()
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kwargs['request'] = self.request
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return kwargs
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def form_valid(self, form):
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"""Security check complete. Log the user in."""
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auth_login(self.request, form.username, form.token)
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return HttpResponseRedirect(self.get_success_url())
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def get_success_url(self):
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url = self.get_redirect_url()
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return url or self.success_url
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def get_redirect_url(self):
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"""Return the user-originating redirect URL if it's safe."""
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redirect_to = self.request.POST.get(
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self.redirect_field_name,
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self.request.GET.get(self.redirect_field_name, '')
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)
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url_is_safe = is_safe_url(
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url=redirect_to,
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allowed_hosts={self.request.get_host()},
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require_https=self.request.is_secure(),
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)
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return redirect_to if url_is_safe else ''
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def get_context_data(self, **kwargs):
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context = super().get_context_data(**kwargs)
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context.update({
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self.redirect_field_name: self.get_redirect_url(),
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**(self.extra_context or {})
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})
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return context
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class LogoutView(RedirectView):
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"""
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Log out the user.
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"""
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permanent = False
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pattern_name = 'musician:login'
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def get_redirect_url(self, *args, **kwargs):
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"""
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Logs out the user.
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"""
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auth_logout(self.request)
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return super().get_redirect_url(*args, **kwargs)
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def post(self, request, *args, **kwargs):
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"""Logout may be done via POST."""
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return self.get(request, *args, **kwargs)
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