something added

payments/migrations/0001_initial.py

@@ -0,0 +1,26 @@
+# Generated by Django 3.1.3 on 2021-04-04 16:24
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Invoice',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('total', models.FloatField(blank=True, null=True)),
+                ('amount', models.FloatField(blank=True, null=True)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

payments/migrations/0002_invoice_payment_complete.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.3 on 2021-04-04 16:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('payments', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='invoice',
+            name='payment_complete',
+            field=models.BooleanField(default=False),
+        ),
+    ]

payments/migrations/0003_invoice_invoice_code.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.3 on 2021-04-05 05:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('payments', '0002_invoice_payment_complete'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='invoice',
+            name='invoice_code',
+            field=models.CharField(blank=True, max_length=200, null=True),
+        ),
+    ]

payments/models.py

@@ -1,3 +1,12 @@
 from django.db import models
+from django.contrib.auth.views import get_user_model
 
-# Create your models here.
+User = get_user_model()
+
+
+class Invoice(models.Model):
+	user = models.ForeignKey(User, on_delete=models.CASCADE)
+	total = models.FloatField(null=True, blank=True)
+	amount = models.FloatField(null=True, blank=True)
+	payment_complete = models.BooleanField(default=False)
+	invoice_code = models.CharField(max_length=200, blank=True, null=True)

payments/templates/invoice_detail.html

@@ -0,0 +1,5 @@
+<h1>Invoices</h1>
+
+<h3>{{ invoice.user }}</h3>
+<h3>{{ invoice.amount }}</h3>
+<h3>{{ invoice.total }}</h3>

payments/templates/invoices.html

@@ -0,0 +1,13 @@
+<h1>Invoices</h1>
+
+<form method="POST">{% csrf_token %}
+	<input type="number" name="amount" required="true">
+	<button type="submit">Pay now</button>
+</form>
+
+{% for invoice in invoices %}
+<h3>{{ invoice.user }}</h3>
+<h3>{{ invoice.amount }}</h3>
+<h3>{{ invoice.total }}</h3>
+<h3>{{ invoice.payment_complete }}</h3>
+{% endfor %}

payments/templates/payments/home.html

@@ -1,9 +0,0 @@
-<h2>Buy for $5.00</h2>
-<form action="{% url 'charge' %}" method="post">
-  {% csrf_token %}
-  <script src="https://checkout.stripe.com/checkout.js" class="stripe-button"
-          data-key="{{ key }}"
-          data-description="A Django Charge"
-          data-amount="500"
-          data-locale="auto"></script>
-</form>

payments/templates/payments/payment_gateways.html

@@ -3,6 +3,9 @@
 {% load static %}
 
 {% block header %}
+<!-- Add meta tags for mobile and IE -->
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<meta http-equiv="X-UA-Compatible" content="IE=edge" />
 <script src="https://use.fontawesome.com/aade6c6330.js"></script>
 {% endblock %}
 
@@ -68,13 +71,16 @@
 	<h1 class="display-4">Payment GateWays</h1>
 	<div class="row">
 		<div class="col-12 d-flex justify-content-center">
+
+			  <form method="POST" action="{% url 'gopay_payment' %}">
+				{% csrf_token %}
+				<button name="pay" type="submit" class="btn btn-primary">Zaplatit</button>
+			  </form>
+			  <script type="text/javascript" src="https://gw.sandbox.gopay.com/gp-gw/js/embed.js"></script>
+
 			<div class="card-payment paypal">
 				<h4>Paypal</h4>
-				<div id="smart-button-container">
+    			<div id="paypal-button-container"></div>
-					<div style="text-align: center;">
-						<div id="paypal-button-container"></div>
-					</div>
-				</div>
 			</div>
 			<div class="card-payment stripe">
 				<h4>Stripe</h4>
@@ -87,7 +93,6 @@
 			          data-locale="auto">
 				  </script>
 				</form>
-				<!-- <a href="{% url 'stripe' %}" class="btn"><i class="fa fa-cc-stripe" aria-hidden="true"></i> Stripe</a> -->
 				<p>
 					Make payment with stripe and get jobs done.
 				</p>
@@ -106,10 +111,6 @@
 					Make payment with stripe and get jobs done.
 				</p>
 			</div>
-			<!-- <a href="{% url 'paypal' %}" class="btn btn-lg btn-secondary mx-3">PayPal</a>
-			<a href="{% url 'stripe' %}" class="btn btn-lg btn-secondary mx-3">Stripe</a>
-			<a href="{% url 'coinbase' %}" class="btn btn-lg btn-secondary mx-3">CoinBase</a>
-			<a href="{% url 'paylike' %}" class="btn btn-lg btn-secondary mx-3">Paylike</a> -->
 		</div>
 	</div>
 </div>
@@ -119,35 +120,85 @@
 
 {% block js %}
 
-  <script src="https://www.paypal.com/sdk/js?client-id=sb&currency=EUR" data-sdk-integration-source="button-factory"></script>
+	<!-- Paypal setup -->
-  <script>
-    function initPayPalButton() {
-      paypal.Buttons({
-        style: {
-          shape: 'rect',
-          color: 'gold',
-          layout: 'vertical',
-          label: 'paypal',
-          
-        },
 
-        createOrder: function(data, actions) {
+    <!-- Include the PayPal JavaScript SDK -->
-          return actions.order.create({
+    <script src="https://www.paypal.com/sdk/js?client-id=AabPcZJCP3oBL_2GTVXO58VnsyvVEzUrWORwilbX9fA5ywWdR9YSaIdu4v-nDVMIszpI1PEy9K-76jlW&currency=USD"></script>
-            purchase_units: [{"amount":{"currency_code":"EUR","value":1}}]
+
-          });
+    <script>
-        },
+    	// django cookie
+    	function getCookie(name) {
+		    let cookieValue = null;
+		    if (document.cookie && document.cookie !== '') {
+		        const cookies = document.cookie.split(';');
+		        for (let i = 0; i < cookies.length; i++) {
+		            const cookie = cookies[i].trim();
+		            // Does this cookie string begin with the name we want?
+		            if (cookie.substring(0, name.length + 1) === (name + '=')) {
+		                cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
+		                break;
+		            }
+		        }
+		    }
+		    return cookieValue;
+		}
+		const csrftoken = getCookie('csrftoken');
+
+    	// approve the payment complete for the invoice
+    	function completeOrder() {
+    		var invoice = '{{ invoice_session }}'
+    		var url = "{% url 'complete' %}";
+
+    		fetch(url, {
+    			method: 'POST',
+    			headers: {
+    				'Content-type': 'application/json',
+    				'X-CSRFToken': csrftoken,
+    			},
+    			body: JSON.stringify({
+    				'invoice': invoice
+    			})
+    		})
+    	}
+
+
+        // Render the PayPal button into #paypal-button-container
+        paypal.Buttons({
+
+            // Set up the transaction
+            createOrder: function(data, actions) {
+                return actions.order.create({
+                    purchase_units: [{
+                        amount: {
+                            value: '1.44'
+                        }
+                    }]
+                });
+            },
+
+            // style: {
+            //     color:  'blue',
+            //     shape:  'rect',
+            //     label:  'pay',
+            //     height: 40
+            // },
+
+
+            // Finalize the transaction
+            onApprove: function(data, actions) {
+                return actions.order.capture().then(function(details) {
+                    // Show a success message to the buyer
+                    // call the create function
+                    completeOrder();
+					window.location = "/payments/payment-succeed";
+                    // alert('Transaction completed by ' + details.payer.name.given_name + '!');
+                });
+            }
+
+
+        }).render('#paypal-button-container');
+
+    </script>
 
-        onApprove: function(data, actions) {
-          return actions.order.capture().then(function(details) {
-            alert('Transaction completed by ' + details.payer.name.given_name + '!');
-          });
-        },
 
-        onError: function(err) {
-          console.log(err);
-        }
-      }).render('#paypal-button-container');
-    }
-    initPayPalButton();
-  </script>
 {% endblock js %}

payments/templates/payments/payment_succeed.html

@@ -0,0 +1,50 @@
+{% extends 'base.html' %}
+{% block title %}PayPal{% endblock title %}
+{% load static %}
+
+{% block header %}
+<script src="https://use.fontawesome.com/aade6c6330.js"></script>
+{% endblock %}
+
+{% block content %}
+<style type="text/css">
+	.counter-wrapper {
+		background-color: #d1e5e1;
+		padding: 10px 20px;
+	}
+	.bg-counter {
+		padding: 5px 10px;
+		border-radius: 5px;
+		background-color: #aae9df;
+	}
+</style>
+<div class="container">
+	<center>
+		<h3><i class="fa fa-check-circle-o text-success" aria-hidden="true"></i> Payment Succeed, You has been make payment successfuly.</h3>
+		<div class="counter-wrapper">Redirect to the invoice in </span><span class="bg-counter" id="counter">8</div>
+	</center>
+
+</div>
+{% endblock content %}
+
+{% block js %}
+
+<script type="text/javascript">
+	var counterEl = document.getElementById('counter');
+	var num = parseInt(counterEl.innerText);
+
+	var invoice_code = "{{ invoice_session }}"
+
+	setInterval(counter, 1000)
+	function counter() {
+		num = num - 1;
+		if (num < 0) { return }
+		counterEl.innerText = num;
+	}
+	setTimeout(changeWindowLocation, 9000)
+	function changeWindowLocation() {
+		window.location = "/";
+	}
+</script>
+
+{% endblock %}

payments/templates/payments/paypal.html

@@ -1,45 +1,56 @@
-<head>
-    <meta name="viewport" content="width=device-width, initial-scale=1">
 
-    <link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <!-- Add meta tags for mobile and IE -->
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <title> PayPal Smart Payment Buttons Integration | Client Demo </title>
 </head>
 
 <body>
-<style>
+    <!-- Set up a container element for the button -->
-.w3-container {
+    <div id="paypal-button-container"></div>
-  font-size: 14px;
-}
 
-.center {
+    <!-- Include the PayPal JavaScript SDK -->
-  position: absolute;
+    <script src="https://www.paypal.com/sdk/js?client-id=AabPcZJCP3oBL_2GTVXO58VnsyvVEzUrWORwilbX9fA5ywWdR9YSaIdu4v-nDVMIszpI1PEy9K-76jlW&currency=USD"></script>
-  left: 50%;
-  top: 50%;
-  transform: translate(-50%, -50%);
-}
-</style>
 
-<div class="center">
+    <script>
-  <h3 class="donate">
+        // Render the PayPal button into #paypal-button-container
-    <div class="w3-card-4">
+        paypal.Buttons({
 
-    <header class="w3-container w3-blue">
+            // Set up the transaction
-    <h1>DONATE</h1>
+            createOrder: function(data, actions) {
-    </header>
+                return actions.order.create({
+                    purchase_units: [{
+                        amount: {
+                            value: '88.44'
+                        }
+                    }]
+                });
+            },
 
-    <div class="w3-container">
+            style: {
-    <p>Donate for a great cause. Be a hero.</p>
+                color:  'blue',
-
+                shape:  'pill',
-    <!-- PAYPAL BUTTONS HERE -->
+                label:  'pay',
+                height: 40
+            },
 
 
-    </div>
+            // Finalize the transaction
+            onApprove: function(data, actions) {
+                return actions.order.capture().then(function(details) {
+                    // Show a success message to the buyer
+                    alert('Transaction completed by ' + details.payer.name.given_name + '!');
+                });
+            }
 
-    <footer class="w3-container w3-blue">
-    <h5>&copy Professional Cipher</h5>
-    </footer>
 
-    </div>
+        }).render('#paypal-button-container');
-  </h3>
-</div>
 
+    </script>
 </body>
+
+</html>

payments/templates/payments/thank_you.html

@@ -1,9 +0,0 @@
-{% extends 'base.html' %}
-{% block title %}Thank you{% endblock title %}
-{% load static %}
-
-{% block content %}
-<div class="container">
-	<center><h1>Thank you</h1></center>
-</div>
-{% endblock content %}

payments/urls.py

@@ -2,17 +2,22 @@ from django.urls import path
 from . import views
 
 urlpatterns = [
+    path('', views.PaymentGetwaysView.as_view(), name='payment_gateways'),
     # path('gateways/', views.payment_gateways, name="gateways"),
 
     path('paypal/', views.payment_paypal, name="paypal"),
     path('stripe/', views.payment_stripe, name="stripe"),
     path('coinbase/', views.payment_coinbase, name="coinbase"),
     path('paylike/', views.payment_paylike, name="paylike"),
+    
+    path('create_invoice/', views.create_invoice, name="create_invoice"),
+    path('invoice_detail/<int:id>/', views.invoice_detail, name="invoice_detail"),
 
     # path('charge/', views.charge, name="charge"),
-    path('thank_you/', views.thank_you, name="thank_you"),
+    path('payment-succeed/', views.payment_succeed, name="payment-succeed"),
-
 
     path('charge/', views.charge, name='charge'), # new
-    path('', views.PaymentGetwaysView.as_view(), name='home_'),
+
+    path('complete/', views.paymentComplete, name="complete"),
+    path('gopay_payment/', views.gopay_payment, name="gopay_payment"),
 ]

payments/views.py

@@ -1,6 +1,14 @@
+
 from django.shortcuts import render
 from django.conf import settings
+
+
+from django.http import JsonResponse
+from .models import Invoice
+
 import stripe
+import uuid
+import json
 
 stripe.api_key = settings.STRIPE_SECRET_KEY
 # stripe.ApplePayDomain.create(
@@ -31,8 +39,8 @@ def payment_paylike(request):
 	return render(request, 'payments/paylike.html', context={})
 
 
-def thank_you(request):
+def payment_succeed(request):
-	return render(request, 'payments/thank_you.html', context={})
+	return render(request, 'payments/payment_succeed.html', context={})
 
 
 # def charge(request):
@@ -48,17 +56,19 @@ def thank_you(request):
 
 
 
-
+from django.shortcuts import redirect
 from django.views.generic.base import TemplateView
 
 class PaymentGetwaysView(TemplateView):
     template_name = 'payments/payment_gateways.html'
 
     def get_context_data(self, **kwargs): # new
-        context = super().get_context_data(**kwargs)
+        context = super(PaymentGetwaysView, self).get_context_data(**kwargs)
         context['key'] = settings.STRIPE_PUBLISHABLE_KEY
         context['amount'] = 500
         context['description'] = "Stripe Payment"
+        context['invoice_session'] = self.request.session['invoice_session']
+        print(context['invoice_session'])
         return context
 
 
@@ -67,8 +77,171 @@ def charge(request): # new
     if request.method == 'POST':
         charge = stripe.Charge.create(
             amount=500,
-            currency='usd',
+            currency='eur',
             description='A Django charge',
             source=request.POST['stripeToken']
         )
-        return render(request, 'payments/charge.html')
+        invoice_code = request.session['invoice_session']
+        invoice = Invoice.objects.get(invoice_code=invoice_code)
+        invoice.payment_complete = True
+        invoice.save()
+        return redirect('completed')
+        # return JsonResponse({"invoice_code": invoice.invoice_code}, status=201)
+        # return render(request, 'payments/charge.html')
+
+
+def create_invoice(request):
+    print(request.is_ajax())
+    if request.method == 'POST':
+        invoice = Invoice.objects.create(
+            user = request.user,
+            amount = request.POST.get('amount'),
+            total=26,
+            invoice_code=str(uuid.uuid4()),
+        )
+        request.session['invoice_session'] = invoice.invoice_code
+        return redirect('payment_gateways')
+    # if request.is_ajax():
+    #     invoice = Invoice.objects.create(
+    #         user = request.user,
+    #         amount = 15,
+    #         total=26,
+    #     )
+    #     return JsonResponse({'invoice': invoice}, status=201) # created
+
+    return render(request, 'invoices.html', context={
+        'invoices': Invoice.objects.filter(user=request.user)
+    })
+
+
+def invoice_detail(request, slug):
+    return render(request, 'invoice_detail.html', context={
+        'invoice': Invoice.objects.get(invoice_code=slug)
+    })
+
+
+def paymentComplete(request):
+    print(request.is_ajax())
+    if request.is_ajax() or request.method == 'POST':
+        invoice_id = request.session['invoice_session']
+        invoice = Invoice.objects.get(id=invoice_id)
+        invoice.payment_complete = True
+        invoice.save()
+        # return redirect('invoice', invoice.invoice_code)
+    body = json.loads(request.body)
+    print('BODY:', body)
+    return JsonResponse('Payment completed!', safe=False)
+
+
+from django.http import JsonResponse
+
+import gopay
+from gopay.enums import Recurrence, PaymentInstrument, BankSwiftCode, Currency, Language
+
+
+def gopay_payment(request):
+    print("\nrequest \n", request.method)
+    # api = gopay.payments({
+    #     'goid': '8302931681',
+    #     'clientId': '1061399163',
+    #     'clientSecret': 'stDTmVXF',
+    #     'isProductionMode': False,
+    #     'scope': gopay.TokenScope.ALL,
+    #     'language': gopay.Language.ENGLISH,
+    #     'timeout': 30
+    # })
+    # # token is retrieved automatically, you don't have to call some method `get_token`
+
+    # response = api.get_status('3000006542')
+    # if response.has_succeed():
+    #     print("hooray, API returned " + str(response))
+    # else:
+    #     print("oops, API returned " + str(response.status_code) + ": " + str(response))
+
+    # payments = gopay.payments({
+    #     'goid': 'my goid',
+    #     'clientId': 'my id',
+    #     'clientSecret': 'my secret',
+    #     'isProductionMode': False
+    # })
+    if request.method == 'POST':
+        user = request.user
+
+        payments = gopay.payments({
+            'goid': '8302931681',
+            'clientId': '1061399163',
+            'clientSecret': 'stDTmVXF',
+            'isProductionMode': False,
+            'scope': gopay.TokenScope.ALL,
+            'language': gopay.Language.ENGLISH,
+            'timeout': 30
+        })
+
+        # recurrent payment must have field ''
+        recurrentPayment = {
+            'recurrence': {
+                'recurrence_cycle': Recurrence.DAILY,
+                'recurrence_period': "7",
+                'recurrence_date_to': '2015-12-31'
+            }
+        }
+
+        # pre-authorized payment must have field 'preauthorization'
+        preauthorizedPayment = {
+            'preauthorization': True
+        }
+
+        response = payments.create_payment({
+            'payer': {
+                'default_payment_instrument': PaymentInstrument.BANK_ACCOUNT,
+                'allowed_payment_instruments': [PaymentInstrument.BANK_ACCOUNT],
+                'default_swift': BankSwiftCode.FIO_BANKA,
+                'allowed_swifts': [BankSwiftCode.FIO_BANKA, BankSwiftCode.MBANK],
+                'contact': {
+                    'first_name': user.first_name,
+                    'last_name': user.last_name,
+                    'email': user.email,
+                    'phone_number': user.phone,
+                    'city': 'example city',
+                    'street': 'Plana 67',
+                    'postal_code': '373 01',
+                    'country_code': 'CZE',
+                },
+                # 'contact': {
+                #     'first_name': 'Zbynek',
+                #     'last_name': 'Zak',
+                #     'email': 'zbynek.zak@gopay.cz',
+                #     'phone_number': '+420777456123',
+                #     'city': 'C.Budejovice',
+                #     'street': 'Plana 67',
+                #     'postal_code': '373 01',
+                #     'country_code': 'CZE',
+                # },
+            },
+            'amount': 150,
+            'currency': Currency.CZECH_CROWNS,
+            'order_number': '001',
+            'order_description': 'pojisteni01',
+            'items': [
+                {'name': 'item01', 'amount': 50},
+                {'name': 'item02', 'amount': 100},
+            ],
+            'additional_params': [
+                {'name': 'invoicenumber', 'value': '2015001003'}
+            ],
+            'callback': {
+                'return_url': 'http://www.your-url.tld/return',
+                'notification_url': 'http://www.your-url.tld/notify'
+            },
+            'lang': Language.CZECH,  # if lang is not specified, then default lang is used
+        })
+
+        if response.has_succeed():
+            print("\nPayment Succeed\n")
+            print("hooray, API returned " + str(response))
+        else:
+            print("\nPayment Fail\n")
+            print("oops, API returned " + str(response.status_code) + ": " + str(response))
+        return JsonResponse({"message": str(response)})
+            
+    return JsonResponse({"message": "GET requested"})