sample_api.py

import json
from django.http import HttpResponse
def SearchView(request):
    project = request.GET.get('project', '')
    role = request.GET.get('role', '')
    #query = MODEL.objects.filter()
    query = None
    if query:
        result = [{'is_already_approved':True}]
    else:
        result = [{'is_already_approved':False}]
    data = json.dumps(result)
    mimetype = 'application/json'
    return HttpResponse(data, mimetype)