Browse Source

Messages

REST
main
Oliver 11 months ago
parent
commit
858c2fe0c3
7 changed files with 81 additions and 2 deletions
  1. 12
    0
      create_notice.http
  2. 6
    0
      delete_notice.http
  3. 1
    0
      mysite/settings.py
  4. 9
    0
      polls/serializers.py
  5. 3
    0
      polls/urls.py
  6. 49
    2
      polls/views.py
  7. 1
    0
      requirements.txt

+ 12
- 0
create_notice.http View File

@@ -0,0 +1,12 @@
POST http://127.0.0.1:8000/polls/notices/ HTTP/1.1
Content-Type: application/json

{
"notice_title": "Notice via API",
"notice_text": "This is a notice created via the API",
"pub_start": "2019-01-01T00:00:00Z",
"pub_end": "2119-12-31T23:59:59Z",
"user_id": 1
}

###

+ 6
- 0
delete_notice.http View File

@@ -0,0 +1,6 @@
DELETE http://127.0.0.1:8000/polls/notices/15/ HTTP/1.1
Content-Type: application/json

{}

###

+ 1
- 0
mysite/settings.py View File

@@ -29,6 +29,7 @@ ALLOWED_HOSTS = []
# Application definition

INSTALLED_APPS = [
'rest_framework',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',

+ 9
- 0
polls/serializers.py View File

@@ -0,0 +1,9 @@
from rest_framework import serializers
from .models import Notice

class NoticeSerializer(serializers.ModelSerializer):
class Meta:
model = Notice
fields = ['id', 'notice_title', 'notice_text', 'pub_start', 'pub_end', 'user_id']



+ 3
- 0
polls/urls.py View File

@@ -5,6 +5,9 @@ urlpatterns = [
path('', views.index, name='index'),
path('new', views.new, name='new'),
path('delete/<int:deleteId>', views.delete, name='delete'),

path('notices/', views.notice_list, name='notice_list'),
path('notices/<int:id>/', views.notice_detail, name='notice_detail'),
]



+ 49
- 2
polls/views.py View File

@@ -1,10 +1,17 @@
from django.http import JsonResponse
from django.shortcuts import render, redirect
from rest_framework.parsers import JSONParser

from .models import Notice
from django.utils import timezone
from .forms import NoticeForm
from django.contrib.auth.decorators import login_required
from django.views.decorators.csrf import csrf_exempt



from django.contrib import messages
from .serializers import NoticeSerializer


@login_required
@@ -34,13 +41,14 @@ def delete(request, deleteId=None):
notice = Notice.objects.get(pk=deleteId)
if request.user.id == notice.user_id or request.user.is_staff:
notice.delete()
messages.success(request, f"Nachricht gelöscht")
messages.success(request, f"Nachricht cht")
else:
messages.warning(request, f"Keine Berechtigung")
except:
messages.warning(request, f"Nachricht nicht gefunden")
return redirect('index')


def index(request):
notices = Notice.objects.all()
notices = notices.filter(pub_start__lte=timezone.now())
@@ -48,3 +56,42 @@ def index(request):
context = {'notices': notices}
return render(request, 'polls/index.html', context)



@csrf_exempt
def notice_list(request):
if request.method == 'GET':
notices = Notice.objects.all()
serializer = NoticeSerializer(notices, many=True)
return JsonResponse(serializer.data, safe=False)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = NoticeSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors)
else:
return JsonResponse({'error': 'GET or POST request required'}, status=400)

@csrf_exempt
def notice_detail(request, id):
try:
notice = Notice.objects.get(pk=id)
except Notice.DoesNotExist:
return JsonResponse({'error': 'Notice not found'}, status=404)
if request.method == 'GET':
serializer = NoticeSerializer(notice)
return JsonResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = NoticeSerializer(notice, data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data)
return JsonResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
notice.delete()
return JsonResponse({'message': 'Notice was deleted successfully!'}, status=204)
else:
return JsonResponse({'error': 'GET, PUT or DELETE request required'}, status=400)

+ 1
- 0
requirements.txt View File

@@ -1 +1,2 @@
Django>=4.2.6
djangorestframework>=3.14.0

Loading…
Cancel
Save