80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
from hmac import compare_digest
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from django.contrib import messages
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from django.shortcuts import redirect
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from django.urls import reverse
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from django.utils.translation import gettext_lazy as _
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from django.views.generic import FormView, TemplateView
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from pretalx.common.mixins.views import EventPermissionRequired
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from .forms import MusicrateSettingsForm
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class JoinView(TemplateView):
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template_name = "pretalx_musicrate/join.html"
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def validate_token(self, token):
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if compare_digest(
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token.encode("utf-8"),
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self.request.event.pretalx_musicrate_settings.join_token.encode("utf-8"),
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):
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return True
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messages.error(self.request, _("Invalid token"))
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return False
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def get_context_data(self, token_valid=False, **kwargs):
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context = super().get_context_data(**kwargs)
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context["token_valid"] = token_valid
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return context
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def get(self, request, *args, token, **kwargs):
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token_valid = self.validate_token(token)
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return super().get(request, *args, token_valid=token_valid, **kwargs)
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def post(self, request, *args, token, **kwargs):
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token_valid = self.validate_token(token)
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if token_valid:
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return redirect(request.path)
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return self.render_to_response(
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self.get_context_data(token_valid=token_valid, **kwargs)
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)
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class MusicrateSettingsView(EventPermissionRequired, FormView):
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permission_required = "orga.change_settings"
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template_name = "pretalx_musicrate/settings.html"
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form_class = MusicrateSettingsForm
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def get_success_url(self):
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return self.request.path
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def get_form_kwargs(self):
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kwargs = super().get_form_kwargs()
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kwargs["event"] = self.request.event
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return kwargs
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def form_valid(self, form):
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form.save()
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messages.success(
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self.request, _("The pretalx-musicrate settings were updated.")
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)
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return super().form_valid(form)
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class QRCodeView(EventPermissionRequired, TemplateView):
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permission_required = "orga.view_submissions"
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template_name = "pretalx_musicrate/qrcode.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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context["contents"] = self.request.build_absolute_uri(
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reverse(
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"plugins:pretalx_musicrate:join",
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kwargs={
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"event": self.request.event.slug,
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"token": self.request.event.pretalx_musicrate_settings.join_token,
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},
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)
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)
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return context
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