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neptune/core/ui/views/drilldown.py

60 lines
2.2 KiB
Python

import pprint
from django.conf import settings
from django.contrib.auth.mixins import LoginRequiredMixin
from django.shortcuts import render
from django.views import View
from core.lib.opensearch import initialise_opensearch, run_main_query
client = initialise_opensearch()
pp = pprint.PrettyPrinter(indent=4)
class Drilldown(LoginRequiredMixin, View):
template_name = "ui/drilldown.html"
plan_name = "drilldown"
def get(self, request):
if not request.user.has_plan(self.plan_name):
return render(request, "denied.html")
context = {
"fields": settings.OPENSEARCH_MAIN_SEARCH_FIELDS,
"sizes": settings.OPENSEARCH_MAIN_SIZES,
"timescales": settings.OPENSEARCH_MAIN_TIMESCALES,
}
return render(request, self.template_name, context)
def post(self, request):
if not request.user.has_plan(self.plan_name):
return render(request, "denied.html")
fields = None
if "fields" in request.POST:
fields = request.POST.getlist("fields")
if "size" in request.POST:
size = request.POST["size"]
if "query" in request.POST:
query = request.POST["query"]
results = run_main_query(client, request.user, query, fields, size)
if not results:
return render(request, "denied.html")
# pp.pprint(results)
results_parsed = []
if "hits" in results.keys():
if "hits" in results["hits"]:
for item in results["hits"]["hits"]:
results_parsed.append(item["_source"])
context = {
"query": query,
"results": results_parsed,
"card": results["hits"]["total"]["value"],
"took": results["took"],
"redacted": results["redacted"],
"exemption": results["exemption"],
"fields": settings.OPENSEARCH_MAIN_SEARCH_FIELDS,
"sizes": settings.OPENSEARCH_MAIN_SIZES,
"timescales": settings.OPENSEARCH_MAIN_TIMESCALES,
}
return render(request, self.template_name, context)
return render(request, self.template_name)