- Added PricingPlan Model

- Implement a complete cycle for buying a Matrix Chat Host
- Refactor the Payement cycle and stripe related methods
This commit is contained in:
amalelshihaby 2021-07-19 16:36:10 +02:00 committed by Nico Schottelius
parent e205d8d07c
commit b7aa1c6971
81 changed files with 5079 additions and 810 deletions

2
.gitignore vendored
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@ -22,6 +22,6 @@ uncloud/version.py
build/
venv/
dist/
.history/
*.iso
*.sqlite3

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@ -9,13 +9,15 @@ Cloud management platform, the ungleich way.
## Useful commands
* `./manage.py import-vat-rates path/to/csv`
* `./manage.py make-admin username`
* `./manage.py createsuperuser`
## Development setup
Install system dependencies:
* On Fedora, you will need the following packages: `python3-virtualenv python3-devel openldap-devel gcc chromium`
* sudo apt-get install libpq-dev python-dev libxml2-dev libxslt1-dev libldap2-dev libsasl2-dev libffi-dev
NOTE: you will need to configure a LDAP server and credentials for authentication. See `uncloud/settings.py`.
@ -53,6 +55,12 @@ Django version 3.0.6, using settings 'uncloud.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CONTROL-C.
```
### Run Background Job Queue
We use Django Q to handle the asynchronous code and Background Cron jobs
To start the workers make sure first that Redis or the Django Q broker is working and you can edit it's settings in the settings file.
```
./manage.py qcluster
```
### Note on PGSQL

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4
matrixhosting/admin.py Normal file
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@ -0,0 +1,4 @@
from django.contrib import admin
from .models import VMInstance
admin.site.register(VMInstance)

9
matrixhosting/apps.py Normal file
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@ -0,0 +1,9 @@
from django.apps import AppConfig
class MatrixhostingConfig(AppConfig):
default_auto_field = 'django.db.models.BigAutoField'
name = 'matrixhosting'
def ready(self):
from . import signals

48
matrixhosting/forms.py Normal file
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@ -0,0 +1,48 @@
import tldextract
from django import forms
from django.forms import ModelForm
from django.utils.translation import get_language, ugettext_lazy as _
from django.core.exceptions import ValidationError
from .validators import domain_name_validator
from uncloud_pay.models import BillingAddress
class DomainNameField(forms.CharField):
description = 'Domain name form field'
default_validators = [domain_name_validator, ]
def __init__(self, *args, **kwargs):
super(DomainNameField, self).__init__(*args, **kwargs)
class RequestHostedVMForm(forms.Form):
cores = forms.IntegerField(label='CPU', min_value=1, max_value=48, initial=1)
memory = forms.IntegerField(label='RAM', min_value=2, max_value=200, initial=2)
storage = forms.IntegerField(label='Storage', min_value=100, max_value=10000, initial=100)
matrix_domain = DomainNameField(required=True)
homeserver_domain = DomainNameField(required=True)
webclient_domain = DomainNameField(required=True)
is_open_registration = forms.BooleanField(required=False, initial=False)
pricing_name = forms.CharField(required=True)
def clean(self):
homeserver_domain = self.cleaned_data.get('homeserver_domain', False)
webclient_domain = self.cleaned_data.get('webclient_domain', False)
if homeserver_domain and webclient_domain:
# Homserver-Domain and Webclient-Domain cannot be below the same second level domain (i.e. homeserver.abc.ch and webclient.def.cloud are ok,
# homeserver.abc.ch and webclient.abc.ch are not ok
homeserver_base = tldextract.extract(homeserver_domain).domain
webclient_base = tldextract.extract(webclient_domain).domain
if homeserver_base == webclient_base:
self._errors['webclient_domain'] = self.error_class([
'Homserver-Domain and Webclient-Domain cannot be below the same second level domain'])
return self.cleaned_data
class BillingAddressForm(ModelForm):
class Meta:
model = BillingAddress
fields = ['full_name', 'street',
'city', 'postal_code', 'country', 'vat_number', 'active', 'owner']

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@ -0,0 +1,30 @@
# Generated by Django 3.2.4 on 2021-06-30 07:42
from django.db import migrations, models
class Migration(migrations.Migration):
initial = True
dependencies = [
]
operations = [
migrations.CreateModel(
name='VMPricing',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('name', models.CharField(max_length=255, unique=True)),
('vat_inclusive', models.BooleanField(default=True)),
('vat_percentage', models.DecimalField(blank=True, decimal_places=5, default=0, max_digits=7)),
('set_up_fees', models.DecimalField(decimal_places=5, default=0, max_digits=7)),
('cores_unit_price', models.DecimalField(decimal_places=5, default=0, max_digits=7)),
('ram_unit_price', models.DecimalField(decimal_places=5, default=0, max_digits=7)),
('storage_unit_price', models.DecimalField(decimal_places=5, default=0, max_digits=7)),
('discount_name', models.CharField(blank=True, max_length=255, null=True)),
('discount_amount', models.DecimalField(decimal_places=2, default=0, max_digits=6)),
('stripe_coupon_id', models.CharField(blank=True, max_length=255, null=True)),
],
),
]

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@ -0,0 +1,17 @@
# Generated by Django 3.2.4 on 2021-07-01 08:48
from django.db import migrations
class Migration(migrations.Migration):
dependencies = [
('matrixhosting', '0001_initial'),
]
operations = [
migrations.RenameModel(
old_name='VMPricing',
new_name='MatrixVMPricing',
),
]

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@ -0,0 +1,33 @@
# Generated by Django 3.2.4 on 2021-07-03 15:23
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('matrixhosting', '0002_rename_vmpricing_matrixvmpricing'),
]
operations = [
migrations.AlterField(
model_name='matrixvmpricing',
name='cores_unit_price',
field=models.DecimalField(decimal_places=2, default=0, max_digits=7),
),
migrations.AlterField(
model_name='matrixvmpricing',
name='ram_unit_price',
field=models.DecimalField(decimal_places=2, default=0, max_digits=7),
),
migrations.AlterField(
model_name='matrixvmpricing',
name='set_up_fees',
field=models.DecimalField(decimal_places=2, default=0, max_digits=7),
),
migrations.AlterField(
model_name='matrixvmpricing',
name='storage_unit_price',
field=models.DecimalField(decimal_places=2, default=0, max_digits=7),
),
]

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@ -0,0 +1,43 @@
# Generated by Django 3.2.4 on 2021-07-05 06:52
from django.db import migrations, models
import django.db.models.deletion
class Migration(migrations.Migration):
dependencies = [
('uncloud_pay', '0014_auto_20210703_1747'),
('matrixhosting', '0003_auto_20210703_1523'),
]
operations = [
migrations.CreateModel(
name='VMSpecs',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('cores', models.IntegerField(default=1)),
('memory', models.IntegerField(default=2)),
('storage', models.IntegerField(default=100)),
('matrix_domain', models.CharField(max_length=255)),
('homeserver_domain', models.CharField(max_length=255)),
('webclient_domain', models.CharField(max_length=255)),
('is_open_registration', models.BooleanField(default=False, null=True)),
],
),
migrations.CreateModel(
name='MatrixHostingOrder',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('vm_id', models.IntegerField(default=0)),
('created_at', models.DateTimeField(auto_now_add=True)),
('status', models.CharField(choices=[('draft', 'Draft'), ('declined', 'Declined'), ('approved', 'Approved')], default='draft', max_length=100)),
('stripe_charge_id', models.CharField(max_length=100, null=True)),
('price', models.FloatField()),
('billing_address', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='uncloud_pay.billingaddress')),
('customer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='uncloud_pay.stripecustomer')),
('specs', models.ForeignKey(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, to='matrixhosting.vmspecs')),
('vm_pricing', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='matrixhosting.matrixvmpricing')),
],
),
]

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@ -0,0 +1,19 @@
# Generated by Django 3.2.4 on 2021-07-05 08:49
from django.db import migrations
class Migration(migrations.Migration):
dependencies = [
('matrixhosting', '0004_matrixhostingorder_vmspecs'),
]
operations = [
migrations.DeleteModel(
name='MatrixHostingOrder',
),
migrations.DeleteModel(
name='VMSpecs',
),
]

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@ -0,0 +1,16 @@
# Generated by Django 3.2.4 on 2021-07-06 13:21
from django.db import migrations
class Migration(migrations.Migration):
dependencies = [
('matrixhosting', '0005_auto_20210705_0849'),
]
operations = [
migrations.DeleteModel(
name='MatrixVMPricing',
),
]

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@ -0,0 +1,31 @@
# Generated by Django 3.2.4 on 2021-07-09 09:14
from django.conf import settings
from django.db import migrations, models
import django.db.models.deletion
class Migration(migrations.Migration):
initial = True
dependencies = [
('uncloud_pay', '0021_auto_20210709_0914'),
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
('matrixhosting', '0006_delete_matrixvmpricing'),
]
operations = [
migrations.CreateModel(
name='VMInstance',
fields=[
('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('ip', models.TextField(default='')),
('config', models.JSONField()),
('creation_date', models.DateTimeField(auto_now_add=True)),
('termination_date', models.DateTimeField(blank=True, null=True)),
('order', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='instance_id', to='uncloud_pay.order')),
('owner', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
],
),
]

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@ -0,0 +1,17 @@
# Generated by Django 3.2.4 on 2021-07-10 14:29
from django.db import migrations
class Migration(migrations.Migration):
dependencies = [
('matrixhosting', '0007_vminstance'),
]
operations = [
migrations.RemoveField(
model_name='vminstance',
name='ip',
),
]

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@ -0,0 +1,19 @@
# Generated by Django 3.2.4 on 2021-07-13 10:20
from django.db import migrations, models
import uuid
class Migration(migrations.Migration):
dependencies = [
('matrixhosting', '0008_remove_vminstance_ip'),
]
operations = [
migrations.AddField(
model_name='vminstance',
name='vm_id',
field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
),
]

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77
matrixhosting/models.py Normal file
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@ -0,0 +1,77 @@
import logging
import uuid
import os
import sys
import gitlab
from jinja2 import Environment, FileSystemLoader
from django.db import models
from django.conf import settings
from django.contrib.auth import get_user_model
from django.template.loader import render_to_string
from uncloud_pay.models import Order
# Initialize logger.
logger = logging.getLogger(__name__)
class VMInstance(models.Model):
owner = models.ForeignKey(get_user_model(),
on_delete=models.CASCADE,
editable=True)
vm_id = models.UUIDField(default=uuid.uuid4, editable=False, unique=True)
config = models.JSONField(null=False, blank=False)
order = models.OneToOneField(Order, on_delete=models.CASCADE, related_name='instance_id')
creation_date = models.DateTimeField(auto_now_add=True)
termination_date = models.DateTimeField(blank=True, null=True)
def save(self, *args, **kwargs):
# Read the deployment yaml file and render the template
# Then save it as new yaml file and push it to github repo
if 'test' in sys.argv:
return super().save(*args, **kwargs)
template_dir = os.path.join(os.path.dirname(__file__), 'yaml')
env = Environment(loader = FileSystemLoader(template_dir),autoescape = True)
tmpl = env.get_template('deployment.yaml.tmpl')
result = tmpl.render(
name=self.vm_id
)
gl = gitlab.Gitlab(settings.GITLAB_SERVER, oauth_token=settings.GITLAB_OAUTH_TOKEN)
project = gl.projects.get(settings.GITLAB_PROJECT_ID)
project.files.create({'file_path': settings.GITLAB_YAML_DIR + f'{self.vm_id}.yaml',
'branch': 'master',
'content': result,
'author_email': settings.GITLAB_AUTHOR_EMAIL,
'author_name': settings.GITLAB_AUTHOR_NAME,
'commit_message': f'Add New Deployment for {self.vm_id}'})
super().save(*args, **kwargs)
def delete(self, *args, **kwargs):
# Delete the deployment yaml file first then
# Then delete it
if 'test' in sys.argv:
return super().delete(*args, **kwargs)
gl = gitlab.Gitlab(settings.GITLAB_SERVER, oauth_token=settings.GITLAB_OAUTH_TOKEN)
project = gl.projects.get(settings.GITLAB_PROJECT_ID)
f_path = settings.GITLAB_YAML_DIR + f'{self.vm_id}.yaml'
file = project.files.get(file_path=f_path, ref='master')
if file:
project.files.delete(file_path=f_path,
commit_message=f'Delete {self.vm_id}', branch='master',
author_email=settings.GITLAB_AUTHOR_EMAIL,
author_name=settings.GITLAB_AUTHOR_NAME)
super().delete(*args, **kwargs)
def __str__(self):
return f"{self.id}-{self.order}"
def delete_for_bill(self, bill):
#TODO delete related instances
return True

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@ -0,0 +1,8 @@
from rest_framework import serializers
from .models import *
class VMInstanceSerializer(serializers.ModelSerializer):
class Meta:
model = VMInstance
fields = '__all__'

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matrixhosting/signals.py Normal file
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@ -0,0 +1,10 @@
from matrixhosting.models import VMInstance
from uncloud_pay.models import Order
from django.db.models.signals import post_save
from django.dispatch import receiver
@receiver(post_save, sender=Order)
def create_instance(sender, instance, created, **kwargs):
machine = VMInstance.objects.filter(order=instance).first()
if not machine:
VMInstance.objects.create(owner=instance.owner, order=instance, config=instance.config)

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@ -0,0 +1,618 @@
.navbar-transparent #logoWhite {
display: none;
}
.navbar-transparent #logoBlack {
display: block;
width: 220px;
}
.topnav .navbar-fixed-top .navbar-collapse {
max-height: 740px;
}
.navbar-default .navbar-header {
position: relative;
z-index: 1;
}
.navbar-right .highlights-dropdown .dropdown-menu {
left: 0 !important;
min-width: 155px;
margin-left: 15px;
padding: 0 5px 8px !important;
}
@media(min-width: 768px) {
.navbar-default .navbar-nav>li a,
.navbar-right .highlights-dropdown .dropdown-menu>li a {
font-weight: 300;
}
.navbar-right .highlights-dropdown .dropdown-menu {
border-width: 0 0 1px 0;
border-color: #e7e7e7;
box-shadow: -8px 14px 20px -5px rgba(77, 77, 77, 0.5);
}
}
.navbar-right .highlights-dropdown .dropdown-menu>li a {
font-size: 13px;
font-family: 'Lato', sans-serif;
padding: 1px 10px 1px 18px !important;
background: transparent;
color: #333;
}
.navbar-right .highlights-dropdown .dropdown-menu>li a:hover,
.navbar-right .highlights-dropdown .dropdown-menu>li a:focus,
.navbar-right .highlights-dropdown .dropdown-menu>li a:active {
background: transparent;
text-decoration: underline !important;
}
.un-icon {
width: 15px;
height: 15px;
opacity: 0.5;
margin-top: -1px;
}
/***** DCL payment page **********/
.dcl-order-container {
font-weight: 300;
}
.dcl-place-order-text {
color: #808080;
}
.card-warning-content {
font-weight: 300;
border: 1px solid #a1a1a1;
border-radius: 3px;
padding: 5px;
margin-bottom: 15px;
}
.card-warning-error {
border: 1px solid #EB4D5C;
color: #EB4D5C;
}
.card-warning-addtional-margin {
margin-top: 15px;
}
.card-cvc-element label {
padding-left: 10px;
}
.card-element {
margin-bottom: 10px;
}
.card-element label {
width: 100%;
margin-bottom: 0px;
}
.my-input {
border-bottom: 1px solid #ccc;
}
.card-cvc-element .my-input {
padding-left: 10px;
}
#card-errors {
clear: both;
padding: 0 0 10px;
color: #eb4d5c;
}
.credit-card-goup {
padding: 0;
}
@media (max-width: 767px) {
.card-expiry-element {
padding-right: 10px;
}
.card-cvc-element {
padding-left: 10px;
}
#billing-form .form-control {
box-shadow: none !important;
font-weight: 400;
}
}
@media (min-width: 1200px) {
.dcl-order-container {
width: 990px;
padding: 0 15px;
margin: 0 auto;
}
}
.footer-vm p.copyright {
margin-top: 4px;
}
.navbar-default .navbar-nav>.open>a,
.navbar-default .navbar-nav>.open>a:focus,
.navbar-default .navbar-nav>.open>a:hover,
.navbar-default .navbar-nav>.active>a,
.navbar-default .navbar-nav>.active>a:focus,
.navbar-default .navbar-nav>.active>a:hover {
background-color: transparent;
}
@media (max-width: 767px) {
.navbar-default .navbar-nav .open .dropdown-menu>.active a,
.navbar-default .navbar-nav .open .dropdown-menu>.active a:focus,
.navbar-default .navbar-nav .open .dropdown-menu>.active a:hover {
background-color: transparent;
}
}
/* bootstrap input box-shadow disable */
.has-error .form-control:focus,
.has-error .form-control:active,
.has-success .form-control:focus,
.has-success .form-control:active {
box-shadow: inset 0 0 1px rgba(0, 0, 0, 0.25);
}
.content-dashboard {
min-height: calc(100vh - 96px);
width: 100%;
margin: 0 auto;
max-width: 1120px;
}
@media (max-width: 767px) {
.content-dashboard {
padding: 0 15px;
}
}
@media (max-width: 575px) {
select {
width: 280px;
}
}
.btn:focus,
.btn:active:focus {
outline: 0;
}
/***********Styles for Model********************/
.modal-content {
border-radius: 0px;
font-family: Lato, "Helvetica Neue", Helvetica, Arial, sans-serif;
width: 100%;
float: left;
border-radius: 0;
font-weight: 300;
}
.modal-header {
min-height: 30px;
border-bottom: 0px solid #e5e5e5;
padding: 0px 15px;
width: 100%;
}
.modal-header .close {
font-size: 75px;
font-weight: 300;
margin-top: 0;
position: absolute;
top: 0;
right: 11px;
z-index: 10;
line-height: 60px;
}
.modal-header .close span {
display: block;
}
.modal-header .close:focus {
outline: 0;
}
.modal-body {
text-align: center;
width: 100%;
float: left;
padding: 0px 30px 15px 30px;
}
.modal-body .modal-icon i {
font-size: 80px;
font-weight: 100;
color: #999;
}
.modal-body .modal-icon {
margin-bottom: 15px;
}
.modal-title {
margin: 0;
line-height: 1.42857143;
font-size: 25px;
padding: 0;
font-weight: 300;
}
.modal-text {
padding-top: 5px;
font-size: 16px;
}
.modal-text p:not(:last-of-type) {
margin-bottom: 5px;
}
.modal-title+.modal-footer {
margin-top: 5px;
}
.modal-footer {
border-top: 0px solid #e5e5e5;
width: 100%;
float: left;
text-align: center;
padding: 15px 15px;
}
.modal {
text-align: center;
}
.modal-dialog {
display: inline-block;
text-align: left;
vertical-align: middle;
width: 40%;
margin: 15px auto;
}
@media (min-width: 768px) and (max-width: 991px) {
.modal-dialog {
width: 50%;
}
}
@media (max-width: 767px) {
.modal-dialog {
width: 95%;
}
}
@media(min-width: 576px) {
.modal:before {
content: '';
display: inline-block;
height: 100%;
vertical-align: middle;
margin-right: -4px;
}
}
/* ========= */
.btn-wide {
min-width: 100px;
}
.choice-btn {
min-width: 110px;
background-color: #3C5480;
color: #fff;
border: 2px solid #3C5480;
padding: 4px 10px;
transition: 0.3s all ease-out;
}
.choice-btn:focus,
.choice-btn:hover,
.choice-btn:active {
color: #3C5480;
background-color: #fff;
}
@media (max-width: 767px) {
.choice-btn {
margin-top: 15px;
}
}
.payment-container {
padding-top: 70px;
padding-bottom: 11%;
}
.last-p {
margin-bottom: 0;
}
.dcl-payment-section {
max-width: 391px;
margin: 0 auto 30px;
padding: 0 10px 30px;
border-bottom: 1px solid #edebeb;
height: 100%;
}
.dcl-payment-section hr {
margin-top: 15px;
margin-bottom: 15px;
}
.dcl-payment-section .top-hr {
margin-left: -10px;
}
.dcl-payment-section h3 {
font-weight: 600;
}
.dcl-payment-section p {
font-weight: 400;
}
.dcl-payment-section .card-warning-content {
padding: 8px 10px;
font-weight: 300;
}
.dcl-payment-order strong {
font-size: 17px;
}
.dcl-payment-order p {
font-weight: 300;
}
.dcl-payment-section .form-group {
margin-bottom: 10px;
}
.dcl-payment-section .form-control {
box-shadow: none;
padding: 6px 12px;
height: 32px;
}
.dcl-payment-user {
height: 100%;
display: flex;
flex-direction: column;
justify-content: center;
}
.dcl-payment-user h4 {
font-weight: 600;
font-size: 17px;
}
@media (min-width: 768px) {
.dcl-payment-grid {
display: flex;
align-items: stretch;
flex-wrap: wrap;
}
.dcl-payment-box {
width: 50%;
position: relative;
padding: 0 30px;
}
.dcl-payment-box:nth-child(2) {
order: 1;
}
.dcl-payment-box:nth-child(4) {
order: 2;
}
.dcl-payment-section {
padding-top: 15px;
padding-bottom: 15px;
margin-bottom: 0;
border-bottom-width: 5px;
}
.dcl-payment-box:nth-child(2n) .dcl-payment-section {
border-bottom: none;
}
.dcl-payment-box:nth-child(1):after,
.dcl-payment-box:nth-child(2):after {
content: ' ';
display: block;
background: #eee;
width: 1px;
position: absolute;
right: 0;
z-index: 2;
top: 20px;
bottom: 20px;
}
}
#virtual_machine_create_form {
padding: 15px 0;
}
.btn-vm-contact {
color: #fff;
background: #A3C0E2;
border: 2px solid #A3C0E2;
padding: 5px 25px;
font-size: 12px;
letter-spacing: 1.3px;
}
.btn-vm-contact:hover,
.btn-vm-contact:focus {
background: #fff;
color: #a3c0e2;
}
/* hosting-order */
.order-detail-container {
max-width: 600px;
margin: 100px auto 40px;
border: 1px solid #ccc;
padding: 30px 30px 20px;
color: #595959;
}
.order-detail-container .dashboard-title-thin {
margin-top: 0;
margin-left: -3px;
}
.order-detail-container .dashboard-title-thin .un-icon {
margin-top: -6px;
}
.order-detail-container .dashboard-container-head {
position: relative;
padding: 0;
margin-bottom: 38px;
}
.order-detail-container .order-details {
margin-bottom: 15px;
}
.order-detail-container h4 {
font-size: 16px;
font-weight: bold;
margin-bottom: 10px;
}
.order-detail-container p {
margin-bottom: 5px;
}
.order-detail-container hr {
margin: 15px 0;
}
.order-detail-container .thin-hr {
margin: 10px 0;
}
.order-detail-container .subtotal-price {
font-size: 16px;
}
.order-detail-container .subtotal-price .text-primary {
font-size: 17px;
}
.order-detail-container .total-price {
font-size: 18px;
line-height: 20px;
}
@media (max-width: 767px) {
.order-detail-container {
padding: 15px;
}
.order-confirm-btn {
text-align: center;
margin-top: 10px;
}
.order-detail-container .dashboard-container-options {
position: absolute;
top: 4px;
right: -4px;
}
.order-detail-container .dashboard-container-options .svg-img {
height: 16px;
width: 16px;
}
}
.order_detail_footer {
font-size: 9px;
letter-spacing: 1px;
color: #333333;
}
.order_detail_footer strong {
font-size: 11px;
}
.order_detail_footer small {
font-size: 8px;
}
.dashboard-title-thin {
font-weight: 300;
font-size: 32px;
}
.dashboard-title-thin .un-icon {
height: 34px;
margin-right: 5px;
margin-top: -2px;
width: 34px;
vertical-align: middle;
}
@media (max-width:767px) {
.dashboard-title-thin {
font-size: 22px;
}
.dashboard-title-thin .un-icon {
height: 22px;
width: 22px;
margin-top: -3px;
}
}
.locale_date {
opacity: 0;
}
.locale_date.done {
opacity: 1;
}
.btn-vm-back {
color: #fff;
background: #C4CEDA;
border: 2px solid #C4CEDA;
padding: 5px 25px;
font-size: 12px;
letter-spacing: 1.3px;
}
.btn-vm-back:hover,
.btn-vm-back:focus {
color: #fff;
background: #8da4c0;
border-color: #8da4c0;
}

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(function($) {
"use strict"; // Start of use strict
$(document).ready(function() {
function fetch_pricing() {
var url = '/matrix/pricing/' + $('#pricing_name').val() + '/calculate/';
var cores = $('#cores').val();
var memory = $('#memory').val();
var storage = $('#storage').val();
$.ajax({
type: 'GET',
url: url,
data: { cores: cores, memory: memory, storage: storage},
dataType: 'json',
success: function (data) {
if (data && data['price']) {
$('#total').text(data['price']);
}
}
});
};
function incrementValue(e) {
var valueElement = $(e.target).parent().parent().find('input');
var step = $(valueElement).attr('step');
var min = parseInt($(valueElement).attr('min'));
var max = parseInt($(valueElement).attr('max'));
var new_value = 0;
if (e.data.inc == 1) {
new_value = Math.min(parseInt($(valueElement).val()) + parseInt(step) * e.data.inc, max);
} else {
new_value = Math.max(parseInt($(valueElement).val()) + parseInt(step) * e.data.inc, min);
}
$(valueElement).val(new_value);
fetch_pricing();
return false;
};
if ($('#pricing_name') != undefined) {
fetch_pricing();
}
$('.fa-plus-circle.right').bind('click', {inc: 1}, incrementValue);
$('.fa-minus-circle.left').bind('click', {inc: -1}, incrementValue);
});
})(jQuery);

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$( document ).ready(function() {
var create_vm_form = $('#virtual_machine_create_form');
create_vm_form.submit(placeOrderPayment);
function placeOrderPayment(e) {
e.preventDefault();
$.ajax({
url: create_vm_form.attr('action'),
type: 'POST',
data: create_vm_form.serialize(),
init: function () {
ok_btn = $('#createvm-modal-done-btn');
close_btn = $('#createvm-modal-close-btn');
ok_btn.addClass('btn btn-success btn-ok btn-wide hide');
close_btn.addClass('btn btn-danger btn-ok btn-wide hide');
},
success: function (data) {
fa_icon = $('.modal-icon').find('.fa-cog');
modal_btn = $('#createvm-modal-done-btn');
if (data.error) {
// Display error.message in your UI.
modal_btn.attr('href', error_url).removeClass('visually-hidden');
fa_icon.attr('class', 'fa fa-close');
modal_btn.attr('class', '').addClass('btn btn-danger btn-ok btn-wide');
$('#createvm-modal-title').text("Error Occurred");
$('#createvm-modal-body').html(data.error.message);
} else {
// The payment has succeeded
// Display a success message
modal_btn.attr('href', data.redirect).removeClass('visually-hidden');
$('#createvm-modal-title').text("Order Succeeded");
$('#createvm-modal-body').html("Order has been added and the instance will be ready soon");
}
}
});
}
});

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var cardBrandToPfClass = {
'visa': 'pf-visa',
'mastercard': 'pf-mastercard',
'amex': 'pf-american-express',
'discover': 'pf-discover',
'diners': 'pf-diners',
'jcb': 'pf-jcb',
'unknown': 'pf-credit-card'
};
function setBrandIcon(brand) {
var brandIconElement = document.getElementById('brand-icon');
var pfClass = 'pf-credit-card';
if (brand in cardBrandToPfClass) {
pfClass = cardBrandToPfClass[brand];
}
for (var i = brandIconElement.classList.length - 1; i >= 0; i--) {
brandIconElement.classList.remove(brandIconElement.classList[i]);
}
brandIconElement.classList.add('pf');
brandIconElement.classList.add(pfClass);
}
$(document).ready(function () {
$.ajaxSetup({
beforeSend: function (xhr, settings) {
function getCookie(name) {
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// 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;
}
if (!(/^http:.*/.test(settings.url) || /^https:.*/.test(settings.url))) {
// Only send the token to relative URLs i.e. locally.
xhr.setRequestHeader("X-CSRFToken", getCookie('csrftoken'));
}
}
});
var hasCreditcard = window.hasCreditcard || false;
if (!hasCreditcard && window.stripeKey) {
var stripe = Stripe(window.stripeKey);
if (window.pm_id) {
} else {
var element_style = {
fonts: [{
family: 'lato-light',
src: 'url(https://cdn.jsdelivr.net/font-lato/2.0/Lato/Lato-Light.woff) format("woff2")'
}, {
family: 'lato-regular',
src: 'url(https://cdn.jsdelivr.net/font-lato/2.0/Lato/Lato-Regular.woff) format("woff2")'
}
],
locale: window.current_lan
};
var elements = stripe.elements(element_style);
var credit_card_text_style = {
base: {
iconColor: '#666EE8',
color: '#31325F',
lineHeight: '25px',
fontWeight: 300,
fontFamily: "'lato-light', sans-serif",
fontSize: '14px',
'::placeholder': {
color: '#777'
}
},
invalid: {
iconColor: '#eb4d5c',
color: '#eb4d5c',
lineHeight: '25px',
fontWeight: 300,
fontFamily: "'lato-regular', sans-serif",
fontSize: '14px',
'::placeholder': {
color: '#eb4d5c',
fontWeight: 400
}
}
};
var enter_ccard_text = "Enter your credit card number";
if (typeof window.enter_your_card_text !== 'undefined') {
enter_ccard_text = window.enter_your_card_text;
}
var cardNumberElement = elements.create('cardNumber', {
style: credit_card_text_style,
placeholder: enter_ccard_text
});
cardNumberElement.mount('#card-number-element');
var cardExpiryElement = elements.create('cardExpiry', {
style: credit_card_text_style
});
cardExpiryElement.mount('#card-expiry-element');
var cardCvcElement = elements.create('cardCvc', {
style: credit_card_text_style
});
cardCvcElement.mount('#card-cvc-element');
cardNumberElement.on('change', function (event) {
if (event.brand) {
setBrandIcon(event.brand);
}
});
}
}
function submitBillingForm(pmId) {
var billing_form = $('#billing-form');
billing_form.append('<input type="hidden" name="id_payment_method" value="' + pmId + '" />');
billing_form.submit();
}
var $form_new = $('#payment-form-new');
$form_new.submit(payWithPaymentIntent);
window.result = "";
window.card = "";
function payWithPaymentIntent(e) {
e.preventDefault();
function stripePMHandler(paymentMethod) {
// Insert the token ID into the form so it gets submitted to the server
console.log(paymentMethod);
$('#id_payment_method').val(paymentMethod.id);
submitBillingForm(paymentMethod.id);
}
stripe.createPaymentMethod({
type: 'card',
card: cardNumberElement,
})
.then(function(result) {
// Handle result.error or result.paymentMethod
window.result = result;
if(result.error) {
var errorElement = document.getElementById('card-errors');
errorElement.textContent = result.error.message;
} else {
console.log("created paymentMethod " + result.paymentMethod.id);
stripePMHandler(result.paymentMethod);
}
});
window.card = cardNumberElement;
}
/* Form validation */
$.validator.addMethod("month", function (value, element) {
return this.optional(element) || /^(01|02|03|04|05|06|07|08|09|10|11|12)$/.test(value);
}, "Please specify a valid 2-digit month.");
$.validator.addMethod("year", function (value, element) {
return this.optional(element) || /^[0-9]{2}$/.test(value);
}, "Please specify a valid 2-digit year.");
validator = $form_new.validate({
rules: {
cardNumber: {
required: true,
creditcard: true,
digits: true
},
expMonth: {
required: true,
month: true
},
expYear: {
required: true,
year: true
},
cvCode: {
required: true,
digits: true
}
},
highlight: function (element) {
$(element).closest('.form-control').removeClass('success').addClass('error');
},
unhighlight: function (element) {
$(element).closest('.form-control').removeClass('error').addClass('success');
},
errorPlacement: function (error, element) {
$(element).closest('.form-group').append(error);
}
});
$('.credit-card-info .btn.choice-btn').click(function () {
var id = this.dataset['id_card'];
$('#id_card').val(id);
submitBillingForm(id);
});
});

64
matrixhosting/tasks.py Normal file
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import logging
from datetime import date, timedelta, timezone
from django.conf import settings
from django.template.loader import render_to_string
from django_q.tasks import async_task, schedule
from django_q.models import Schedule
from django.db.models import Q
from uncloud_pay.models import Bill, Payment
from uncloud_pay.selectors import has_enough_balance, get_balance_for_user
from .models import VMInstance
log = logging.getLogger(__name__)
def send_warning_email(bill, html_message):
schedule('django.core.mail.send_mail',
'Renewal Warning',
None,
settings.RENEWAL_FROM_EMAIL,
[bill.owner.email],
html_message,
schedule_type=Schedule.ONCE,
next_run=timezone.now() + timedelta(hours=1))
def charge_open_bills():
un_paid_bills = Bill.objects.filter(is_closed=False)
for bill in un_paid_bills:
date_diff = (date.today() - bill.due_date.date()).days
# If there is not enough money in the account 7 days before renewal, the system sends a warning
# If there is not enough money in the account 3 days before renewal, the system sends a 2nd warning
# If on renewal date there is not enough money in the account, delete the instance
if date_diff == 7:
if not has_enough_balance(bill.owner):
context = {'name': bill.owner.name, 'message': "You don't have enough balance for renewal... upload to your account _here"}
html_message = render_to_string('matrixhosting/emails/renewal_warning.html', context)
send_warning_email(bill, html_message)
elif date_diff == 3:
if not has_enough_balance(bill.owner):
context = {'name': bill.owner.name, 'message': "You don't have enough balance for renewal... Your instance will be deleted in 3 days"}
html_message = render_to_string('matrixhosting/emails/renewal_warning.html', context)
send_warning_email(bill, html_message)
elif date_diff <= 0:
if not has_enough_balance(bill.owner):
VMInstance.delete_for_bill(bill)
else:
try:
balance = get_balance_for_user(bill.owner)
if balance < 0:
payment = Payment.objects.create(owner=bill.owner, amount=balance, source='stripe')
if payment:
bill.close()
bill.close()
except Exception as e:
log.error(f"It seems that there is issue in payment for {bill.owner.name}", e)
# do nothing
def process_recurring_orders():
"""
Check for pending recurring and charge it and generate bills or send the customer warning
"""
Bill.create_bills_for_all_users()