Can’t access the various Django endpoints. Tried accessing the endpoints such as http://127.0.0.1:8000/api/line-chart-data/
http://127.0.0.1:8000/api/candlestick-data/
and etc, but got a 404.
urls.py
"""
URL configuration for mysite project.
The `urlpatterns` list routes URLs to For more information please see:
https://docs.djangoproject.com/en/5.1/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
# mysite/urls.py
from django.contrib import admin
from django.urls import path
from .views import line_chart_data, candlestick_data, bar_chart_data, pie_chart_data
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path('', include('charts.urls')),
path('api/candlestick-data/', candlestick_data),
path('api/line-chart-data/', line_chart_data),
path('api/bar-chart-data/', bar_chart_data),
path('api/pie-chart-data/', pie_chart_data),
]
views.py
# mysite/views.py
from rest_framework.response import Response
from rest_framework.decorators import api_view
@api_view(['GET'])
def candlestick_data(request):
data = {
"data": [
{"x": "2023-01-01", "open": 30, "high": 40, "low": 25, "close": 35},
{"x": "2023-01-02", "open": 35, "high": 45, "low": 30, "close": 40},
]
}
return Response(data)
@api_view(['GET'])
def line_chart_data(request):
data = {
"labels": ["Jan", "Feb", "Mar", "Apr"],
"data": [10, 20, 30, 40]
}
return Response(data)
@api_view(['GET'])
def bar_chart_data(request):
data = {
"labels": ["Product A", "Product B", "Product C"],
"data": [100, 150, 200]
}
return Response(data)
@api_view(['GET'])
def pie_chart_data(request):
data = {
"labels": ["Red", "Blue", "Yellow"],
"data": [300, 50, 100]
}
return Response(data)
settings.py
"""
Django settings for mysite project.
Generated by 'django-admin startproject' using Django 5.1.1.
For more information on this file, see
https://docs.djangoproject.com/en/5.1/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/5.1/ref/settings/
"""
from pathlib import Path
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
CORS_ALLOW_ALL_ORIGINS = True
ALLOWED_HOSTS = ['localhost', '127.0.0.1']
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'rest_framework',
'corsheaders',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'corsheaders.middleware.CorsMiddleware'
]
ROOT_URLCONF = 'mysite.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'mysite.wsgi.application'
# Database
# https://docs.djangoproject.com/en/5.1/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
CORS_ALLOWED_ORIGINS = [
'http://localhost:3000', # Next.js frontend in development
]
REST_FRAMEWORK = {
'DEFAULT_PERMISSION_CLASSES': [
'rest_framework.permissions.AllowAny',
]
}
# Password validation
# https://docs.djangoproject.com/en/5.1/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
# Internationalization
# https://docs.djangoproject.com/en/5.1/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.1/howto/static-files/
STATIC_URL = 'static/'
# Default primary key field type
# https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
Inserted various enpoints to get a json format of the data but instead got a 404. The endpoints:
http://127.0.0.1:8000/api/line-chart-data/
http://127.0.0.1:8000/api/candlestick-data/
etc.
3