New submission from Anel Hodzic <[email protected]>:
API call gives the desired response when trying through browser or postman.
from rest_framework import generics
from django.shortcuts import get_object_or_404
from .jsonserializer import GroupSerializer, SubgroupSerializer,
ProductsSerializer
from .models import pGroups, pSubgroups, Products
from flask import Flask
from flask_cors import CORS
app = Flask(__name__)
CORS(app)
@app.route("/Group/")
# @cross_origin()
# Create your views here.
class GroupList(generics.ListCreateAPIView):
queryset = pGroups.objects.all()
serializer_class = GroupSerializer
But when i try to make that call using JQuery
let dropdown = $('#locality-dropdown');
dropdown.empty();
dropdown.append('<option selected="true" disabled>Choose product
group</option>');
dropdown.prop('selectedIndex', 0);
const url = 'http://127.0.0.1:8000/Group/';
// Populate dropdown with list of provinces
$.getJSON(url, function (data) {
$.each(data, function (key, entry) {
console.log(entry.name);
dropdown.append($('<option></option>').attr('value',
entry.abbreviation).text(entry.name));
})
});
I get the output :
Failed to load http://127.0.0.1:8000/Group/: No 'Access-Control-Allow-Origin'
header is present on the requested resource. Origin 'null' is therefore not
allowed access.
Trying to set up the FLASK-CORS https://flask-cors.readthedocs.io/en/latest/
Im complete beginner in web programming
----------
messages: 326726
nosy: Anel Hodzic
priority: normal
severity: normal
status: open
title: Python django cors
_______________________________________
Python tracker <[email protected]>
<https://bugs.python.org/issue34853>
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