71 lines
2.5 KiB
Python
71 lines
2.5 KiB
Python
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from rest_framework import views
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from rest_framework.response import Response
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from rest_framework.reverse import reverse
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from .. import settings
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from ..core import services, accounts
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class APIRoot(views.APIView):
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names = (
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'ORCHESTRA_SITE_NAME',
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'ORCHESTRA_SITE_VERBOSE_NAME'
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)
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def get(self, request, format=None):
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root_url = reverse('api-root', request=request, format=format)
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token_url = reverse('api-token-auth', request=request, format=format)
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links = [
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'<%s>; rel="%s"' % (root_url, 'api-root'),
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'<%s>; rel="%s"' % (token_url, 'api-get-auth-token'),
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]
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body = {
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'accountancy': {},
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'services': {},
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}
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if not request.user.is_anonymous:
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list_name = '{basename}-list'
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detail_name = '{basename}-detail'
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for prefix, viewset, basename in self.router.registry:
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singleton_pk = getattr(viewset, 'singleton_pk', False)
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if singleton_pk:
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url_name = detail_name.format(basename=basename)
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kwargs = {
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'pk': singleton_pk(viewset(), request)
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}
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else:
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url_name = list_name.format(basename=basename)
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kwargs = {}
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url = reverse(url_name, request=request, format=format, kwargs=kwargs)
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links.append('<%s>; rel="%s"' % (url, url_name))
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model = viewset.queryset.model
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group = None
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if model in services:
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group = 'services'
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menu = services[model].menu
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if model in accounts:
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group = 'accountancy'
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menu = accounts[model].menu
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if group and menu:
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body[group][basename] = {
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'url': url,
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'verbose_name': model._meta.verbose_name,
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'verbose_name_plural': model._meta.verbose_name_plural,
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}
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headers = {
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'Link': ', '.join(links)
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}
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body.update({
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name.lower(): getattr(settings, name, None)
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for name in self.names
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})
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return Response(body, headers=headers)
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def options(self, request):
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metadata = super(APIRoot, self).options(request)
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metadata.data['settings'] = {
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name.lower(): getattr(settings, name, None)
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for name in self.names
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}
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return metadata
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