23 lines
724 B
Python
23 lines
724 B
Python
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from rest_framework.decorators import list_route
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from rest_framework.response import Response
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from rest_framework.viewsets import ViewSet
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from c3nav.routing.forms import RouteForm
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from c3nav.routing.router import Router
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class RoutingViewSet(ViewSet):
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@list_route(methods=['get'])
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def route(self, request, *args, **kwargs):
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params = request.POST if request.method == 'POST' else request.GET
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form = RouteForm(params, request=request)
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if not form.is_valid():
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return Response({
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'errors': form.errors,
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})
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route = Router.load().get_route(form.cleaned_data['origin'], form.cleaned_data['destination'])
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return Response(route.serialize())
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