46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
from djangomako.shortcuts import render_to_response, render_to_string
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from django.shortcuts import redirect
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from django.contrib.auth.models import User
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from django.http import HttpResponse
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import json
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from django.conf import settings
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from django.core.context_processors import csrf
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from django.http import Http404
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import courseware.capa.calc
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from django.core.mail import send_mail
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from django.conf import settings
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import datetime
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def calculate(request):
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# if not request.user.is_authenticated():
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# raise Http404
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equation = request.GET['equation']
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try:
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result = courseware.capa.calc.evaluator({}, {}, equation)
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except:
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return HttpResponse(json.dumps({'result':'Invalid syntax'}))
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return HttpResponse(json.dumps({'result':result}))
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def send_feedback(request):
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# if not request.user.is_authenticated():
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# raise Http404
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try:
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username = request.user.username
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except:
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username = "anonymous"
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feedback = render_to_string("feedback_email.txt",
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{"subject":request.POST['subject'],
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"url": request.POST['url'],
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"time": datetime.datetime.now().isoformat(),
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"feedback": request.POST['message'],
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"user":username})
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send_mail("MITx Feedback / " +request.POST['subject'],
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feedback,
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settings.DEFAULT_FROM_EMAIL,
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[ settings.DEFAULT_FEEDBACK_EMAIL ],
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fail_silently = False
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)
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return HttpResponse(json.dumps({'success':True}))
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