test  on a new django app

   
  

 



 

  

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from django.shortcuts import render

  


  

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import json

  


  

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from django.core import serializers

  


  

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# Create your views here.

  


  

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from django.http import HttpResponse

  


  

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from polls.models import *

  


  

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def index(request):

  


  

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    return HttpResponse("Hello, world. You're at the polls index.")

  


  

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# file_name is a string

  


  

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def serialize_requests(review_requests, file_name):

  


  

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    with open(file_name, "w") as out:

  


  

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        serializer = serializers.get_serializer("json")()

  


  

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        try:

  


  

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            serializer.serialize(review_requests, stream = out)

  


  

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        # raise 'object is not iterable', single request, wrap it with []

  


  

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        except TypeError:

  


  

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            serializer.serialize([review_requests], stream = out)

  


  

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        out.close()

  


  

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def deserialize_requests(file_name):

  


  

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    raw_data = open(file_name, "r")

  


  

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    json_data = json.load(raw_data)

  


  

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    data = json.dumps(json_data)

  


  

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    for obj in serializers.deserialize("json", data):

  


  

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        obj.save()