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payment app

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This commit is contained in:
Tomislav R 2016-03-11 19:42:45 +01:00
parent 3ca9ef5900
commit e5d2d74450
15 changed files with 379 additions and 101 deletions
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20
dynamicweb/settings/base.py
View file

@ -120,10 +120,10 @@ TEMPLATES = [
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [
os.path.join(PROJECT_DIR, 'membership/'), # membership template
os.path.join(PROJECT_DIR,'templates/'),
os.path.join(PROJECT_DIR,'templates/digitalglarus/partials'),
os.path.join(PROJECT_DIR,'templates/cms'),
os.path.join(PROJECT_DIR,'templates/digitalglarus'),
os.path.join(PROJECT_DIR, 'templates/'),
os.path.join(PROJECT_DIR, 'templates/digitalglarus/partials'),
os.path.join(PROJECT_DIR, 'templates/cms'),
os.path.join(PROJECT_DIR, 'templates/digitalglarus'),
],
'APP_DIRS': True,
'OPTIONS': {
@ -412,3 +412,15 @@ META_USE_SITES = True
PARLER_LANGUAGES = {1: ({'code': 'en-us'}, {'code': 'de'},)}
AUTH_USER_MODEL = 'membership.CustomUser'
# PAYMENT
STRIPE_API_PUBLIC_KEY = 'pk_test_uvWyHNJgVL2IB8kjfgJkGjg4' # used in frontend to call from user browser
STRIPE_API_PRIVATE_KEY = 'sk_test_uIPMdgXoRGydrcD7fkwcn7dj' # used in backend payment
STRIPE_DESCRIPTION_ON_PAYMENT = "Payment for ungleich GmbH services"
# EMAIL MESSAGES
REGISTRATION_MESSAGE = {'subject': "Validation mail",
'message': 'Please validate Your account under this link http://localhost:8000/en-us/validate/{}',
'from': 'test@test.com'}

42
membership/forms.py
View file

@ -1,14 +1,50 @@
__author__ = 'tomislav'
from django import forms
from django.utils.translation import ugettext_lazy as _
import six
from .models import CreditCards
class LoginForm(forms.Form):
email = forms.EmailField(label="Email address", max_length=50,
widget=forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Enter email'}))
widget=forms.TextInput(
attrs={'class': 'form-control', 'placeholder': 'Enter email'}))
password = forms.CharField(label='Password', max_length=50,
widget=forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Password','type':'password'}))
widget=forms.TextInput(
attrs={'class': 'form-control', 'placeholder': 'Password',
'type': 'password'}))
class RegisterForm(LoginForm):
name = forms.CharField(label='Name', max_length=50,
widget=forms.TextInput(attrs={'class': 'form-control', 'placeholder':'Enter name'}))
widget=forms.TextInput(
attrs={'class': 'form-control', 'placeholder': 'Enter name'}))
class PaymentForm(forms.ModelForm):
class Meta:
model = CreditCards
fields = ('name', 'card_number', 'expiry_date', 'ccv', 'user_id')
labels = {'name': _('Name'), 'card_number': _('Card number'), 'expiry_date': _('Expiry date'),
'ccv': _('CCV')}
exclude = ('user_id','payment_type')
widgets = {
'name': forms.TextInput(
attrs={'class': 'form-control', "placeholder": "Enter name on card",
'placeholder': 'Enter name on card'}),
'card_number': forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'Card Number','data-stripe':'number'}),
'expiry_date': forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'MM/YYYY'}),
'ccv': forms.TextInput(attrs={'class': 'form-control', 'placeholder': 'CCV','data-stripe':'cvc'})}
def clean(self):
data = self.cleaned_data
# if CreditCards.objects.filter(card_number=data.get("card_number")):
# raise forms.ValidationError({'card_number': _('Credit card is used before.')})
return self.cleaned_data
def save(self, user_id):
self.instance.user_id = user_id
self.instance.user_id_id = user_id.id
super(PaymentForm, self).save()

42
membership/migrations/0001_initial.py Normal file
View file

@ -0,0 +1,42 @@
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import migrations, models
from django.conf import settings
import django.core.validators
class Migration(migrations.Migration):
dependencies = [
]
operations = [
migrations.CreateModel(
name='CustomUser',
fields=[
('id', models.AutoField(auto_created=True, serialize=False, verbose_name='ID', primary_key=True)),
('password', models.CharField(verbose_name='password', max_length=128)),
('last_login', models.DateTimeField(null=True, verbose_name='last login', blank=True)),
('name', models.CharField(max_length=50)),
('email', models.EmailField(unique=True, max_length=254)),
('validated', models.IntegerField(default=0, choices=[(0, 'Not validated'), (1, 'Validated')])),
('validation_slug', models.CharField(unique=True, max_length=50, db_index=True)),
],
options={
'abstract': False,
},
),
migrations.CreateModel(
name='CreditCards',
fields=[
('id', models.AutoField(auto_created=True, serialize=False, verbose_name='ID', primary_key=True)),
('name', models.CharField(max_length=50)),
('card_number', models.CharField(max_length=50)),
('expiry_date', models.CharField(validators=[django.core.validators.RegexValidator('\\d{2}\\/\\d{4}', 'Use this pattern(MM/YYYY).')], max_length=50)),
('ccv', models.CharField(validators=[django.core.validators.RegexValidator('\\d{3,4}', 'Wrong CCV number.')], max_length=4)),
('payment_type', models.CharField(max_length=5, default='N')),
('user_id', models.ForeignKey(to=settings.AUTH_USER_MODEL)),
],
),
]

0
membership/migrations/__init__.py Normal file
View file

15
membership/models.py
View file

@ -1,7 +1,9 @@
from django.db import models
from django.utils.translation import ugettext_lazy as _
from django.contrib.auth.models import User, AbstractBaseUser, BaseUserManager
from django.contrib.auth.hashers import make_password
from django.core.mail import send_mail
from django.core.validators import RegexValidator
REGISTRATION_MESSAGE = {'subject': "Validation mail",
'message': 'Please validate Your account under this link http://localhost:8000/en-us/validate/{}',
@ -110,7 +112,12 @@ class CustomUser(AbstractBaseUser):
# Simplest possible answer: All admins are staff
return self.is_admin
# class CreditCards(models.Model):
# id = models.IntegerField(primary_key=True)
# user_id = models.ForeignKey(User, on_delete=models.CASCADE)
# number = models.CharField(max_length=400)
class CreditCards(models.Model):
name = models.CharField(max_length=50)
user_id = models.ForeignKey(CustomUser, on_delete=models.CASCADE)
card_number = models.CharField(max_length=50)
expiry_date = models.CharField(max_length=50, validators=[RegexValidator(r'\d{2}\/\d{4}', _(
'Use this pattern(MM/YYYY).'))])
ccv = models.CharField(max_length=4,validators=[RegexValidator(r'\d{3,4}',_('Wrong CCV number.'))])
payment_type = models.CharField(max_length=5,default='N')

46
membership/payment.py Normal file
View file

@ -0,0 +1,46 @@
__author__ = 'tomislav'
from django.conf import settings
from .models import CreditCards
import stripe
stripe.api_key = settings.STRIPE_API_PRIVATE_KEY
class StripePayment(object):
@classmethod
def make_payment(cls,user,amount,token,time):
try:
# Use Stripe's library to make requests...
charge = stripe.Charge.create(
amount=amount,
currency='chf',
source=token,
description=settings.STRIPE_DESCRIPTION_ON_PAYMENT
)
if charge['status'] =='succeeded':
obj = CreditCards.objects.filter(user_id=user.id).first()
obj.payment_type = time
obj.save()
return charge['status']
except stripe.error.CardError as e:
# Since it's a decline, stripe.error.CardError will be caught
body = e.json_body
err = body['error']
return err['message']
except stripe.error.RateLimitError as e:
return "Too many requests made to the API too quickly"
except stripe.error.InvalidRequestError as e:
return "Invalid parameters"
except stripe.error.AuthenticationError as e:
# Authentication with Stripe's API failed
# (maybe you changed API keys recently)
pass
except stripe.error.APIConnectionError as e:
return "Currently its not possible to make payments."
except stripe.error.StripeError as e:
return "Currently its not possible to make payments."
#maybe send email
except Exception as e:
return "Currently its not possible to make payments."
#maybe send email

20
membership/templates/confirm.html
View file

@ -4,7 +4,8 @@
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<script type="text/javascript" src="http://netdna.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<link href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet" type="text/css">
<link href="membership.css" rel="stylesheet" type="text/css">
{% load static %}
<link href="{% get_static_prefix %}membership.css" rel="stylesheet" type="text/css">
</head><body>
<div class="section">
<div class="container">
@ -19,8 +20,15 @@
<h2 class="text-center text-muted">Your membership is almost ready!</h2>
<h5 class="text-center text-muted">If this is correct information, click CONFIRM</h5>
<br>
<h4 class="text-center text-muted">Name: Nico Schottelius</h4>
<h4 class="text-center text-muted">Email: nico.schottelius@digitalglarus.ch</h4>
<h4 class="text-center text-muted">Name: {{ name }}</h4>
{% if email %}
<h4 class="text-center text-muted">Email: {{ email }}</h4>
{% else %}
<script type="text/javascript">
</script>
{% endif %}
<h4 class="text-center text-muted">Membership requested for:
<br><br>01.01.2016-31.12.2016</h4>
<br>
@ -30,12 +38,12 @@
</div>
<div class="row">
<div class="col-md-12 text-center">
<p class="text-center text-muted">Have probelm? Contact
<p class="text-center text-muted">Have problem? Contact
<a href="">help@digitalglarus.ch.</a>
<br>
</p>
<a class="btn btn-primary">GO BACK</a>
<a class="btn btn-primary">CONFIRM</a>
<a class="btn btn-primary" href="{% url 'reset' time=request.session.time %}">GO BACK</a>
<a class="btn btn-primary" href='.'>CONFIRM</a>
</div>
</div>
</div>

162
membership/templates/creditcard.html
View file

@ -1,66 +1,104 @@
<html><head>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<script type="text/javascript" src="http://netdna.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<link href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet" type="text/css">
<link href="membership.css" rel="stylesheet" type="text/css">
</head><body>
<div class="section">
<div class="container">
<script type="text/javascript"
src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<script type="text/javascript"
src="http://netdna.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<script type="text/javascript" src="https://js.stripe.com/v2/"></script>
<script type="text/javascript">
Stripe.setPublishableKey('{{ stripe_key }}');
var stripeResponseHandler = function (status, response) {
var $form = $('#payment-form');
if (response.error) {
debugger;
// Show the errors on the form
$form.find('.payment-errors').text(response.error.message);
$form.find('button').prop('disabled', false);
} else {
// token contains id, last4, and card type
var token = response.id;
// Insert the token into the form so it gets submitted to the server
$form.append($('<input type="hidden" name="stripeToken" />').val(token));
// and re-submit
$form.get(0).submit();
}
};
jQuery(function ($) {
$('#payment-form').submit(function (e) {
var $form = $(this);
m_y = $("#id_expiry_date").val().split("/")
// Disable the submit button to prevent repeated clicks
$form.find('button').prop('disabled', true);
Stripe.card.createToken({
number: $("#id_card_number").val(),
cvc: $("#id_ccv").val(),
exp_month:m_y[0],
exp_year:m_y[1]
}, stripeResponseHandler);
// Prevent the form from submitting with the default action
return false;
});
});
</script>
<link href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.3.0/css/font-awesome.min.css"
rel="stylesheet" type="text/css">
{% load static %}
<link href="{% get_static_prefix %}membership.css" rel="stylesheet" type="text/css">
</head>
<body>
<div class="section">
<div class="container">
<div class="row">
<div class="col-md-2"></div>
<div class="col-md-8">
<h3 class="text-left text-muted">Payment details</h3>
<hr>
<div class="page-header text-muted" contenteditable="true">
<h5>1 Year coworking membership &nbsp;(360 CHF)</h5>
<h5>&nbsp; +2 free working days included &nbsp;(0 CHF)</h5>
<div class="page-header text-muted">
<h5>Valid 01.01.2016 - 31.12.2016&nbsp;</h5>
<h5>Coworker Name&nbsp;: Nico Schottelius&nbsp;</h5>
</div>
</div>
<div class="page-header text-muted">
<h3 class="text-right">Total : 360 CHF</h3>
</div>
<form role="form">
<div class="form-group">
<label class="control-label" for="exampleInputEmail1">Name*</label>
<input class="form-control" id="exampleInputEmail1" placeholder="Enter name on card" type="email">
</div>
<div class="form-group">
<label class="control-label" for="exampleInputPassword1">Card Number*</label>
<input class="form-control" id="exampleInputPassword1" placeholder="Card Number" type="text">
</div>
</form>
<form role="form">
<div class="form-group">
<label class="control-label" for="exampleInputEmail1">Expiry Date*</label>
<input class="form-control" id="exampleInputEmail1" placeholder="MM/YY" type="email">
</div>
<div class="form-group">
<label class="control-label" for="exampleInputPassword1">CCV*</label>
<input class="form-control" id="exampleInputPassword1" placeholder="CVV" type="password">
</div>
<button type="submit" class="btn btn-block btn-primary">Submit</button>
</form>
<a class="btn btn-block btn-info">Cancel</a>
</div>
<div class="col-md-2"></div>
</div>
<div class="row">
<div class="col-md-11">
<br>
<p class="text-center text-muted">Have probelm? Contact
<a href="">help@digitalglarus.ch.</a>
<br>
<br>
</p>
</div>
</div>
</div>
</div>
<div class="col-md-2"></div>
<div class="col-md-8">
<h3 class="text-left text-muted">Payment details</h3>
<hr>
<div class="page-header text-muted" contenteditable="true">
<h5>{{ time }} coworking membership &nbsp;({{ price }} CHF)</h5>
<h5>&nbsp; +{{ free }} free working days included &nbsp;(0 CHF)</h5>
</body></html>
<div class="page-header text-muted">
<h5>Valid 01.01.2016 - 31.12.2016&nbsp;</h5>
<h5>Coworker Name&nbsp;: {{ name }}&nbsp;</h5>
</div>
</div>
<div class="page-header text-muted">
<h3 class="text-right">Total : {{ price }} CHF</h3>
</div>
<form id="payment-form" role="form" method="post">
<div class="payment-error"></div>
{% csrf_token %}
{% for field in form %}
<div class="form-group">
<label class="control-label">{{ field.label }}*</label>
{{ field }}
{% for error in field.errors %}
{{ error|striptags }}
{% endfor %}
</div>
{% endfor %}
<button type="submit" class="btn btn-block btn-primary">Submit</button>
</form>
<a class="btn btn-block btn-info">Cancel</a>
</div>
<div class="col-md-2"></div>
</div>
<div class="row">
<div class="col-md-11">
<br>
<p class="text-center text-muted">Have probelm? Contact
<a href="">help@digitalglarus.ch.</a>
<br>
<br>
</p>
</div>
</div>
</div>
</div>
</body>
</html>

12
membership/templates/error.html
View file

@ -2,12 +2,16 @@
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<script type="text/javascript" src="http://netdna.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<link href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet"
<script type="text/javascript"
src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<script type="text/javascript"
src="http://netdna.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<link href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.3.0/css/font-awesome.min.css"
rel="stylesheet"
type="text/css">
{% load static %}
<link href="{% get_static_prefix %}membership.css" rel="stylesheet" type="text/css">
</head>
<body>
<div class="section">
@ -24,6 +28,8 @@
<a href="">help@digitalglarus.ch</a>
</p>
<p>{{ msg }}</p>
<p></p>
</div>
<a hrefhelp@digitalglarus.ch<="" p="">

4
membership/templates/membership.html
View file

@ -79,7 +79,7 @@
for coworking. It is a perfect try-out package!
<br>
</p>
<a class="btn btn-primary">Buy Now</a>
<a class="btn btn-primary" href="/login/buy/month/">Buy Now</a>
</div>
</div>
</div>
@ -98,7 +98,7 @@
membership.
<br>
</p>
<a class="btn btn-primary">Buy Now</a>
<a class="btn btn-primary" href="/login/buy/year/">Buy Now</a>
</div>
<div class="col-md-6">
<img src="https://unsplash.imgix.net/photo-1413834932717-29e7d4714192?w=1024&amp;q=50&amp;fm=jpg&amp;s=d9d6cbc32dd4968d0c21e331436a6af6" class="img-responsive">

2
membership/templates/success.html
View file

@ -21,6 +21,6 @@
</div>
</div>
</div>
</body></html>

16
membership/templates/validated.html
View file

@ -8,13 +8,27 @@
type="text/css">
<link href="http://pingendo.github.io/pingendo-bootstrap/themes/default/bootstrap.css" rel="stylesheet"
type="text/css">
{% if request.session.next == None %}
<script>
type = "text/javascript" >
setTimeout(function () {
window.location.href = "/";
}, 5000);
</script>
{% endif %}
</head>
<body>
<div class="section">
<div class="container">
<div class="row">
<div class="col-md-12">
<h1 class="text-center text-muted">You're successfully validated!</h1>
<h3 class="text-center text-muted">
{% if msg == 'succeeded' %}
Thank You for Your payment!<br> <p>redirecting...</p>
{% else %}
Your payment was not processed correctly.<br> Reason: {{ msg }}
{% endif %}
</h3>
</div>
</div>
</div>

7
membership/urls.py
View file

@ -1,10 +1,13 @@
__author__ = 'tomislav'
from django.conf.urls import url
from django.contrib.auth.decorators import login_required
from . import views
urlpatterns = (
url(r"^/$", views.LoginRegistrationView.as_view()),
url(r"^/$", views.LoginRegistrationView.as_view(), name='login'),
url(r"^/validate/(?P<validate_slug>.*)/$", views.validate_email),
url(r"^/membership/$",views.MembershipView.as_view(),name='membership')
url(r"^/membership/$", login_required(views.MembershipView.as_view()), name='membership'),
url(r"^/buy/(?P<time>\w+)/$", login_required(views.CreditCardView.as_view()), name='payment'),
url(r'^/buy/(?P<time>\w+)/reset',login_required(views.reset),name='reset')
)

88
membership/views.py
View file

@ -1,34 +1,94 @@
from django.shortcuts import render, redirect
from django.views.generic import View
from django.contrib.auth import authenticate, login
from django.views.decorators.cache import cache_control
from django.conf import settings
from django.db.models import Q
from .models import CustomUser
from .forms import LoginForm, RegisterForm
from django.contrib.auth import authenticate,login
from .forms import (LoginForm, RegisterForm, PaymentForm)
from .payment import StripePayment
def validate_email(request, validate_slug):
validated = User.validate_url(validate_slug)
validated = CustomUser.validate_url(validate_slug)
if validated:
return render(request,'templates/validated.html')
return render(request, 'templates/validated.html')
else:
return render(request,'templates/error.html')
return render(request, 'templates/error.html')
def reset(request,time):
request.session['next']=0
return redirect('payment',time=time)
class CreditCardView(View):
def _get_context(self, request, time):
request.session['time'] = time
context = {}
context['name'] = request.user.name
if time == 'month':
context['time'] = "1 month"
context['price'] = "35"
context['free'] = "1"
elif time == 'year':
context['time'] = '1 year'
context['price'] = '360'
context['free'] = "2"
context['stripe_key'] = settings.STRIPE_API_PUBLIC_KEY
context['form'] = PaymentForm()
return context
@cache_control(no_cache=True,must_revalidate=True)
def get(self, request, time=None):
context = self._get_context(request, time)
next = request.session.get('next')
if next == 1 or next ==0:
template = 'templates/creditcard.html'
request.session['next'] +=1
elif next == 2:
msg = StripePayment.make_payment(request.user, request.session['amount'],
request.session['token'],request.session['time'])
template = 'templates/validated.html'
context['msg'] = msg
request.session['next'] = None
return render(request, template, context)
def post(self, request, time=None):
form = PaymentForm(request.POST)
stripe_token = request.POST['stripeToken']
if form.is_valid():
ret = form.save(request.user)
amount = 35 if time == 'month' else 360
amount = amount * 100 # payments are in 'cents'
request.session['token'] = stripe_token
request.session['amount'] = amount
request.session['next'] +=1
return render(request, 'templates/confirm.html',
context={'name': request.user.name, 'email': request.user.email})
else:
context = self._get_context(request, time)
context['form'] = form
return render(request, 'templates/creditcard.html', context=context)
class LoginRegistrationView(View):
def get(self, request):
login_form = LoginForm()
register_form = RegisterForm()
request.session['next'] = None
if request.user.is_authenticated():
return redirect("membership")
else:
return render(request, 'templates/login.html', {'login_form': login_form, 'register_form': register_form})
return render(request, 'templates/login.html',
{'login_form': login_form, 'register_form': register_form})
def post(self, request):
email = request.POST.get('email')
password = request.POST.get('password')
name = request.POST.get('name')
if name and email and password:
user = CustomUser.register(name, password,email)
user = CustomUser.register(name, password, email)
if user:
return render(request, 'templates/success.html')
else:
@ -37,11 +97,17 @@ class LoginRegistrationView(View):
elif email and password and not name:
user = authenticate(email=email, password=password)
if user:
login(request,user)
login(request, user)
return redirect('membership')
else:
return render(request, 'templates/login', {'msg': 'Wrong username or password'})
return redirect('login')
class MembershipView(View):
def get(self,request):
return render(request,'templates/membership.html')
def get(self, request):
#if the user has payed allready
member_payed = request.user.creditcards_set.filter(Q(payment_type='month') | Q(payment_type='year'))
if member_payed:
return redirect('/')
request.session['next'] = 0
return render(request, 'templates/membership.html')

4
requirements.txt
View file

@ -89,11 +89,11 @@ pyquery==1.2.9
python-memcached==1.57
pytz==2015.6
pyzmq==14.7.0
requests==2.7.0
requests==2.9.1
simplejson==3.8.0
six==1.10.0
sqlparse==0.1.15
stripe==1.22.3
stripe==1.30.0
tomako==0.1.0
TornadIO2==0.0.3
tornado==4.2.1