def export_json(request, selected_attributes): studyid = request.session['study_select'] tweet_resource = resources.create_TweetResource(get_attributes_to_export(selected_attributes)) dataset = tweet_resource.export(Study.objects.get(study_id=studyid).tweets.all()) response = HttpResponse(dataset.json, content_type='application/json') response['Content-Disposition'] = 'attachment; filename="'+ studyid + ' - ' + str(datetime.now()) +'.json"' return response
def export_xml(request, selected_attributes): studyid = request.session['study_select'] tweet_resource = resources.create_TweetResource(get_attributes_to_export(selected_attributes)) dataset = tweet_resource.export(Study.objects.get(study_id=studyid).tweets.all()) obj = json.loads(dataset.json) xml = dicttoxml.dicttoxml(obj) xml_pretty = parseString(xml).toprettyxml() response = HttpResponse(xml_pretty, content_type='text/xml') response['Content-Disposition'] = 'attachment; filename="'+ studyid + ' - ' + str(datetime.now()) +'.xml"' return response
def export_spss(request, selected_attributes):
studyid = request.session['study_select']
tweet_resource = resources.create_TweetResource(get_attributes_to_export(selected_attributes))
dataset = tweet_resource.export(Study.objects.get(study_id=studyid).tweets.all())
obj = json.loads(dataset.json)
df = pd.json_normalize(obj)
pyreadstat.write_sav(df, 'Data/SPSS/template.sav')
response = HttpResponse()
f = default_storage.open('Data/SPSS/template.sav').read()
# response.write(f)
response = HttpResponse(f, content_type='application/x-spss-sav')
response['Content-Disposition'] = 'attachment; filename="'+ studyid + ' - ' + str(datetime.now()) +'.sav"'
return response