21 Eylül 2018 Cuma 15:12:31 UTC+3 tarihinde Mustafa Çakıroğlu yazdı:
>
> [image: cb73ae20-ab83-4660-ae61-255290059996.png]
> I have a Django rest api which you can upload a file and an id. I want to
> call a function when the post button (check the image if you want) is
> pressed in order to do some stuff with the uploaded file. How can I do this
> in django rest platform? Thanks in advance.
>
> Little bit more detailed information: I will upload a text file and when I
> pressed the post button, I want a function to start (which reads file's
> contents and finds a string in there).
>
*models.py*
from django.db import models
from .validators import validate_file_extension
class Uplist(models.Model):
report_id = models.CharField(max_length=200, primary_key= True)
application = models.FileField(blank=False, null=False,
validators=[validate_file_extension] )
*serializers.py*
from rest_framework import serializers
from api import models
class UplistSerializer(serializers.ModelSerializer):
class Meta:
model = models.Uplist
fields = ('application', 'report_id',)
*urls.py*
from django.urls import path
from django.conf.urls import url
from . import views
urlpatterns = [
path('', views.ListUps.as_view()),
url(r'^$', views.ListUps.as_view()),
url(r'^(?P<pk>[0-9]+)/$', views.ListDetails.as_view()),
]
*views.py*
from rest_framework import generics
from rest_framework.parsers import MultiPartParser, FormParser
from api import models
from . import serializers
class ListUps(generics.ListCreateAPIView):
parser_classes = (MultiPartParser, FormParser)
queryset = models.Uplist.objects.all()
serializer_class = serializers.UplistSerializer
class ListDetails(generics.RetrieveUpdateDestroyAPIView):
queryset = models.Uplist.objects.all()
serializer_class = serializers.UplistSerializer
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