Beispiel #1
0
def add_token(request, token, token_name):
    if token is None or token == "":
        return JsonResponse(
            {
                'status': 'false',
                'reason': 'token not specified'
            }, status=400)
    if token_name is None or token_name == "":
        return JsonResponse({
            'status': 'false',
            'reason': 'token_name wrong'
        },
                            status=400)
    etherscan_api_url = "https://api.etherscan.io/api?module=stats&action=tokensupply&contractaddress={}&apikey=B4IFQIJ88Z36UYYRUHVRPTZ46HZ2S3FCCV".format(
        token)
    r = requests.get(etherscan_api_url)
    json_result = r.json()
    if json_result['result'] == "0":
        return JsonResponse(
            {
                'status': 'false',
                'reason': 'token not found on etherscan'
            },
            status=400)

    error = False
    try:
        dummy = Token.objects.get(contract_address=token)
        error = True
    except ObjectDoesNotExist:
        token_obj = Token(coin_name=token_name, contract_address=token)
        token_obj.status = "fetching_all_data"
        token_obj.save()
        get_all_transaction_data_for_a_token(token_name, token)

    if error:
        return JsonResponse({
            "status": "false",
            'reason': 'token already exists'
        })
    else:
        return JsonResponse({"status": "okay"})
Beispiel #2
0
def generate(request, poll_name):
    amount = request.GET.get('amount', None)
    poll = Poll.objects.get(url=poll_name)
    context = {
        'poll': poll,
        'generate': True
    }

    if amount is not None:
        tokens = [
            Token.generate(poll)
            for _ in range(int(amount))
            ]
        context['tokens'] = tokens
    return render(
        request,
            'polls/token/gen.html',
        context
    )
Beispiel #3
0
def generate_user_token(request, poll_name):
    poll = Poll.objects.get(url=poll_name)
    try:
        t = Token.objects.get(
            poll=poll,
            user=request.user
        )
        return render_to_response(
            'polls/error/has_token.html',
            { 'token': t }
        )
    except Token.DoesNotExist:
        token = Token.generate(
            poll=poll,
            user=request.user
        )
        return render(
            request,
            'polls/token/overview.html',
            {'tokens': [token]}
        )