سلام 

وقت بخیر

من هنگام ارسال درخواست پست ارور 404 میگیرم  راه‌های مختلفی هم امتحان کردم ولی به نتیجه ای نرسیدم 

داخل تنضیمات هم SANDBOX = True قرار دادم و قسمت urls.py , form.py درست ست شده

zarinpal.py
from django.conf import settings
from suds.client import Client
def zpla_request_handler(merchant_id, amount, detail, user_email, user_phone_number, callback):
    sandbox = 'sandbox' if settings.SANDBOX else 'www'
    client = Client(f"https://{sandbox}.zarinpal.com/pg/services/WebGate/wsdl")
    result = client.service.PaymentRequest(
        merchant_id, amount, detail,
        user_email, user_phone_number, callback
    )
    if result.Status == 100:
        return f"https://{sandbox}.zarinpal.com/pg/StartPay/" + result.Authority, result.Authority
    else:
        return None,None   

view.py
from django.shortcuts import render, redirect
from django.views import View
from finance.forms import ChargeWalletForm
from finance.utils.zarinpal import zpla_request_handler
class ChargeWalletView(View):
    template_name = 'finance/charge_wallet.html'
    form_class = ChargeWalletForm
    def get(self, request, *args, **kwargs):
        return render(request, self.template_name, {'form': self.form_class})
    def post(self, request, *args, **kwargs):
        form = self.form_class(request.POST)
        if form.is_valid():
            amount = form.cleaned_data['amount']
            payment_link, authority = zpla_request_handler(
                merchant_id="00000000-0000-0000-0000-000000000000",
                amount=amount,
                detail="charge",
                user_email="asdf.j@da.com",
                user_phone_number="912341",
                callback="http://127.0.0.1:8000/finance/verify/"
            )
            if payment_link is not None:
                return redirect(payment_link)
        return render(request, self.template_name, {'form': form})