--- /dev/null
+# -*- coding:utf-8 -*-
+
+from django import forms
+from models import Lab, Course
+from django.db import models
+
+class LabForm(forms.ModelForm):
+ title = forms.CharField(label= "Title")
+ subject = forms.FileField(label="Subject of the lab")
+ class Meta:
+ model = Lab
+
+class courseForm(forms.Form):
+ lab = forms.ModelChoiceField(queryset= Lab.objects.all(), empty_label="Select a Lab")
+ nbEnv = forms.IntegerField(min_value=0, label="Number of environment")
+ subnet = forms.CharField(initial='10.1.0.0/16')
+
--- /dev/null
+# -*- coding:utf-8 -*-
+
+from django.db import models
+
+# Used for automatically delete file
+from django.dispatch import receiver
+import os
+
+# Class to describe a service set on a host
+class Service(models.Model):
+ serviceName = models.CharField(max_length=50)
+ servicePort = models.CharField(max_length=10)
+ host = models.ForeignKey('Host')
+
+ def __unicode__(self):
+ if self.servicePort != u'':
+ return u"%s on %s" % (self.serviceName, self.servicePort)
+ else:
+ return u"%s" % self.serviceName
+
+# Class to describe an interface available on a host
+class Interface(models.Model):
+ ip = models.CharField(max_length=16)
+ name = models.CharField(max_length=40)
+ host = models.ForeignKey('Host')
+
+ def __unicode__(self):
+ return u"%s -> %s" % (self.name, self.ip)
+
+# Class to describe a host
+class Host(models.Model):
+ TYPE_CHOICES = (
+ ('PUB', 'Public'),
+ ('PRIV', 'Private'),
+ ('COM', 'Common'),
+ )
+ hostname = models.CharField(max_length=100)
+ hostType = models.CharField(max_length=20, choices=TYPE_CHOICES, default='PRIV')
+ pleSlice = models.ForeignKey('Slice')
+ latitude = models.FloatField()
+ longitude = models.FloatField()
+
+ def __unicode__(self):
+ return u"%s %s" % (self.hostname, self.hostType)
+
+# Class to describe a slice (sliceName and reference to environment)
+class Slice(models.Model):
+ sliceName = models.CharField(max_length=50)
+ environment = models.ForeignKey('Environment')
+
+ def __unicode__(self):
+ return u"%s" % self.sliceName
+
+# Class to describe a student environment (sshKey and reference to a course)
+class Environment(models.Model):
+ sshKey = models.FileField(upload_to='ict_education/keys')
+ course = models.ForeignKey('Course')
+ confFile = models.FileField(upload_to='ict_education/xmlFiles')
+ linkFile = models.FileField(upload_to='ict_education/xmlFiles')
+ ready = models.BooleanField(default=False)
+
+# function used to automatically delete the stored file when deleting the model from the database
+@receiver(models.signals.post_delete, sender = Environment)
+def environment_delete_ssh_key(sender, instance, **kwargs):
+ if instance.sshKey:
+ if os.path.isfile(instance.sshKey.path):
+ os.remove(instance.sshKey.path)
+ if instance.confFile:
+ if os.path.isfile(instance.confFile.path):
+ os.remove(instance.confFile.path)
+ if instance.linkFile:
+ if os.path.isfile(instance.linkFile.path):
+ os.remove(instance.linkFile.path)
+
+# Class to describe a course (ie a set of environment) (reference to lab, mainKey used by the teacher to access all node)
+class Course(models.Model):
+ lab = models.ForeignKey('Lab')
+ mainKey = models.FileField(upload_to='ict_education/keys', null = True)
+ ready = models.BooleanField(default=False)
+ sliceName = models.CharField(max_length=50)
+
+ def __unicode__(self):
+ return u"%s %s" % (self.lab, self.sliceName)
+
+# function used to automatically delete the stored file when deleting the model from the database
+@receiver(models.signals.post_delete, sender = Course)
+def course_delete_main_ssh_key(sender, instance, **kwargs):
+ if instance.mainKey:
+ if os.path.isfile(instance.mainKey.path):
+ os.remove(instance.mainKey.path)
+
+# Class to describe a lab
+class Lab(models.Model):
+ title = models.CharField(max_length=100)
+ author = models.CharField(max_length=40)
+ subject = models.FileField(upload_to='ict_education/Labs/subjects')
+ configurationFile = models.FileField(upload_to='ict_education/Labs/xmlFiles')
+ linkFile = models.FileField(upload_to='ict_education/Labs/xmlFiles')
+
+ def __unicode__(self):
+ return u"%s %s" % (self.title, self.author)
+
+# function used to automatically delete the stored file when deleting the model from the database
+@receiver(models.signals.post_delete, sender = Lab)
+def lab_delete_files(sender, instance, **kwargs):
+ # Remove the subject
+ if instance.subject:
+ if os.path.isfile(instance.subject.path):
+ os.remove(instance.subject.path)
+ # Remove the configuration file
+ if instance.configurationFile:
+ if os.path.isfile(instance.configurationFile.path):
+ os.remove(instance.configurationFile.path)
+ # Remove the link file
+ if instance.linkFile:
+ if os.path.isfile(instance.linkFile.path):
+ os.remove(instance.linkFile.path)
+
--- /dev/null
+Subproject commit c0c898f8ded230e9a144df9e02d547004613fa8e
--- /dev/null
+# -*- coding:utf-8 -*-
+from django.core.files import File
+from celery import task, current_task
+from djcelery.models import TaskState
+from xmlrpclib import Fault
+
+from forge.models import *
+
+import forge.script.Auth as Auth
+import time
+
+# Import class used to create the environment
+from forge.script.request import TransformRawXml
+from forge.script.openvswitch import TransformXml
+
+# Import the settings
+from django.conf import settings
+
+@task()
+def taskInstallEnvironment(env):
+ env.ready = False
+ env.save()
+ #TODO Change directory location
+ curDir = os.getcwd()
+ os.chdir('./ict_education/script/')
+ try:
+ xml = TransformXml(confFile = curDir+env.confFile.url, linkFile = curDir+env.linkFile.url, keyFile = curDir+env.course.mainKey.url)
+ xml.clearConf()
+ xml.setSliceConf()
+ xml.setLinks()
+ xml.setRoutes()
+ xml.setServices()
+ except Exception, why:
+ print why
+ os.chdir(curDir)
+ env.ready = True
+ env.save()
+
+@task()
+def taskDeleteCourse(course):
+ environments = course.environment_set.all()
+ #TODO Change directory location
+ curDir = os.getcwd()
+ os.chdir('./ict_education/script/')
+ for env in environments:
+ try:
+ xml = TransformXml(confFile = curDir+env.confFile.url, linkFile = curDir+env.linkFile.url, keyFile = curDir+env.course.mainKey.url)
+ xml.clearConf()
+ except Exception, why:
+ print why
+ try:
+ rawXml = TransformRawXml(sliceName=course.sliceName)
+ rawXml.deleteSlice()
+ except Fault, why:
+ print "I got an xmlrpc Fault"
+ print why
+ os.chdir(curDir)
+ course.delete()
+
+@task()
+def taskRenewSlice(course):
+ rawXml = TransformRawXml(sliceName=course.sliceName)
+ rawXml.renewSlice()
+
+@task()
+def taskCreateCourse(form):
+ newCourse = Course()
+ newCourse.lab = Lab.objects.get(id=form.cleaned_data['lab'].id)
+ newCourse.ready = False
+ newCourse.sliceName = form.cleaned_data['sliceName']
+ newCourse.save()
+ #TODO Change directory location
+ curDir = os.getcwd()
+ os.chdir('./ict_education/script/')
+ if form.cleaned_data['keyLocation'] == '':
+ keyLocation = None
+ else:
+ keyLocation = form.cleaned_data['keyLocation']
+ if form.cleaned_data['url'] == '':
+ sliceUrl = 'http://onelab.eu'
+ else:
+ sliceUrl = form.cleaned_data['url']
+ if form.cleaned_data['description'] == '':
+ sliceDescription = 'Slice used for educational purpose'
+ else:
+ sliceDescription = form.cleaned_data['url']
+ try:
+ rawXml = TransformRawXml(confFile = settings.MEDIA_ROOT+newCourse.lab.configurationFile.name, linkFile = settings.MEDIA_ROOT+newCourse.lab.linkFile.name, subnet = form.cleaned_data['subnet'], sliceName = form.cleaned_data['sliceName'], nbEnv = form.cleaned_data['nbEnv'], sliceUrl = sliceUrl, sliceDescription = sliceDescription, mainKeyPriv = keyLocation)
+ rawXml.setSlice()
+ newCourse.mainKey.save(rawXml.mainKeyPriv.split('/')[-1], File(open(rawXml.mainKeyPriv)))
+ newCourse.save()
+ i = 0
+ for environment in rawXml.envList:
+ newEnv = Environment()
+ newEnv.ready = False
+ newEnv.course = newCourse
+ newEnv.sshKey.save(rawXml.envKeyPriv[i].split('/')[-1], File(open(rawXml.envKeyPriv[i])))
+ newEnv.confFile.save(rawXml.envConfFile[i].split('/')[-1], File(open(rawXml.envConfFile[i])))
+ newEnv.linkFile.save(rawXml.envLinkFile[i].split('/')[-1], File(open(rawXml.envLinkFile[i])))
+ newEnv.save()
+ i += 1
+ for plSlice in environment:
+ newSlice = Slice()
+ newSlice.sliceName = plSlice.slice_name
+ newSlice.environment = newEnv
+ newSlice.save()
+ for host in plSlice.hosts:
+ newHost = Host()
+ nodeSelected = ''
+ for env in rawXml.nodeList:
+ for node in env:
+ if node['hostname'] == host.url:
+ nodeselected = node
+ break
+ if nodeSelected != '':
+ break
+ newHost.hostname = host.url
+ newHost.pleSlice = newSlice
+ newHost.latitude = nodeSelected['latitude']
+ newHost.longitude = nodeSelected['longitude']
+ newHost.save()
+ for serviceName, port in host.services.services:
+ newService = Service()
+ newService.serviceName = serviceName
+ newService.servicePort = str(port)
+ newService.host = newHost
+ newService.save()
+ for device in host.devices:
+ newInterface = Interface()
+ newInterface.ip = device.ip
+ newInterface.name = device.id_dev
+ newInterface.host = newHost
+ newInterface.save()
+ newEnv.ready = True
+ newEnv.save()
+ os.chdir(curDir)
+ newCourse.ready = True
+ newCourse.save()
+ except Exception, why:
+ print "An error occured deleting the environment"
+ print why
+ rawXml = TransformRawXml(sliceName=newCourse.sliceName)
+ rawXml.deleteSlice()
+ raise Exception('Global Fault')
+ return 0
--- /dev/null
+<div class="col-md-2">
+</div>
+<div class="col-md-8">
+ <form action="." method="post" enctype="multipart/form-data">
+ {{ form.as_p }}
+ <p><input type="submit" value="Create Class" /></p>
+ </form>
+</div>
+<div class="col-md-2">
+</div>
--- /dev/null
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8"/>
+ <title>Create a new Class</title>
+ </head>
+ <body>
+ <form action="{% url "ict_education.views.createCourse" %}" method="post" enctype="multipart/form-data">
+ {% csrf_token %}
+ {{ form.as_p }}
+ <p><input type="submit" value="Create Class" /></p>
+ </form>
+ </body>
+</html>
--- /dev/null
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <title>Create a new Lab</title>
+ </head>
+ <body>
+ <!-- List of existing labs -->
+ {% if labs %}
+ <ul>
+ {% for lab in labs %}
+ <li>{{ lab }}
+ <a href="/ict_education/lab-details/{{ lab.id }}">Lab details</a>
+ <a href="/ict_education/delete-lab/{{ lab.id }}">Delete Lab</a>
+ </li>
+ {% endfor %}
+ </ul>
+ {% else %}
+ <p>No lab</p>
+ {% endif %}
+
+ <!-- Upload form. Note enctype attribute! -->
+ <form action="{% url "ict_education.views.createLab" %}" method="post" enctype="multipart/form-data">
+ {% csrf_token %}
+ {{ form.as_p }}
+ <p><input type="submit" value="Add Lab" /></p>
+ </form>
+ </body>
+</html>
--- /dev/null
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8"/>
+ <title>Details of lab {{ lab.title }}</title>
+ </head>
+ <body>
+ <h1>{{ lab.title }}</h1>
+ <h2>{{ lab.author }}</h2>
+ <p><a href="{{ lab.subject.url }}">Subject</a></p>
+ <p><a href="{{ lab.configurationFile.url }}">Configuration File</a><p>
+ <p><a href="{{ lab.linkFile.url }}">{{ lab.linkFile.name }}</a></p>
+ </body>
+</html>
--- /dev/null
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <title>Minimal Django File Upload Example</title>
+ </head>
+ <body>
+ <!-- List of uploaded documents -->
+ {% if documents %}
+ <ul>
+ {% for document in documents %}
+ <li><a href="{{ document.docfile.url }}">{{ document.docfile.name }}</a></li>
+ {% endfor %}
+ </ul>
+ {% else %}
+ <p>No documents.</p>
+ {% endif %}
+
+ <!-- Upload form. Note enctype attribute! -->
+ <form action="{% url "ict_education.views.list" %}" method="post" enctype="multipart/form-data">
+ {% csrf_token %}
+ <p>{{ form.non_field_errors }}</p>
+ <p>{{ form.docfile.label_tag }} {{ form.docfile.help_text }}</p>
+ <p>
+ {{ form.docfile.errors }}
+ {{ form.docfile }}
+ </p>
+ <p><input type="submit" value="Upload" /></p>
+ </form>
+ </body>
+</html>
--- /dev/null
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8"/>
+ <title>List of all your class</title>
+ </head>
+ <body>
+ {% if courses %}
+ <ul>
+ {% for course, environments in courses %}
+
+ {% if course.ready %}
+ <ul>
+ <li><a href=" {{ course.mainKey.url }}">Main SSH Key</a></li>
+ {# <li>{{ course.id }}</li> #}
+ <li><a href=" {{ course.lab.subject.url }}">Subject</a></li>
+ <li><a href="/ict_education/delete-course/{{ course.id }}">Delete Course</a></li>
+ <li><a href="/ict_education/renew-slice/{{ course.id }}">Renew-Slice</a></li>
+ <ul>
+ {% for environment, slices in environments %}
+ {% if environment.ready %}
+ <li>Environment <a href="/ict_education/install-env/{{ environment.id }}">Re-install environment</a></li>
+ <li><a href=" {{ environment.sshKey.url }}">SSH Key</a></li>
+ <ul>
+ {% for pleSlice, hosts in slices %}
+ <li>{{ pleSlice.sliceName }}</li>
+ <ul>
+ {% for host, services, interfaces in hosts %}
+ <li>Hostname : {{ host.hostname }} Type : {{ host.hostType }}</li>
+ <ul>
+ {% if services %}
+ <li>Service List :</li>
+ <ul>
+ {% for service in services %}
+ {% if service.servicePort == '' %}
+ <li>{{ service.serviceName }}</li>
+ {% else %}
+ <li>{{ service.serviceName }} on {{ service.servicePort }}</li>
+ {% endif %}
+ {% endfor %}
+ </ul>
+ {% endif %}
+ {% if interfaces %}
+ <li>Interface List :</li>
+ <ul>
+ {% for interface in interfaces %}
+ <li>{{ interface.name }} : {{ interface.ip }}</li>
+ {% endfor %}
+ </ul>
+ {% endif %}
+ </ul>
+ {% endfor %}
+ </ul>
+ {% endfor %}
+ </ul>
+ {% else %}
+ <ul>Now installing this environment</ul>
+ <li>Environment <a href="/ict_education/install-env/{{ environment.id }}">Re-install environment</a></li>
+ {% endif %}
+ {% endfor %}
+ </ul>
+ {% else %}
+ <li>Course not ready</li>
+ <li>{{ course.ready }}</li>
+ {% endif %}
+ </ul>
+ {% endfor %}
+ </ul>
+ {% else %}
+ <p>You have not created a class yet</p>
+ {% endif %}
+ </body>
+</html>
--- /dev/null
+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8"/>
+ <title>ICT Education</title>
+ </head>
+ <body>
+ <!-- List of available action -->
+ <p><a href="create-lab">Create a new lab</a></p>
+ <p><a href="create-class">Create a new course</a></p>
+ <p><a href="list-course">List of your course</a></p>
+
+ </body>
+</html
--- /dev/null
+"""
+This file demonstrates writing tests using the unittest module. These will pass
+when you run "manage.py test".
+
+Replace this with more appropriate tests for your application.
+"""
+
+from django.test import TestCase
+
+
+class SimpleTest(TestCase):
+ def test_basic_addition(self):
+ """
+ Tests that 1 + 1 always equals 2.
+ """
+ self.assertEqual(1 + 1, 2)
--- /dev/null
+# -*- coding:utf-8 -*-
+# Create your views here.
+
+# Several import from the django facilities
+from django.template import RequestContext
+from django.shortcuts import render, get_object_or_404, render_to_response, redirect
+from django.template import RequestContext
+from django.core.urlresolvers import reverse
+from django.core.files import File
+
+# Import of the forms and models
+from forge.models import *
+from forge.forms import *
+
+# Import of the task and TaskState (used to link task in the database)
+from forge.tasks import *
+from djcelery.models import TaskState
+
+# Import the settings
+from django.conf import settings
+
+import os
+
+# Import class used to create the environment
+from forge.script.request import TransformRawXml
+
+from myslice.theme import ThemeView
+from unfold.loginrequired import FreeAccessView
+
+class CreateCourseViev (FreeAccessView, ThemeView):
+ template_name = 'create-course.html'
+
+ def get (self, request, slicename, state=None):
+ username = self.request.user
+ split_slicename = slicename.split('.')
+ ple_slicename = split_slicename[0] + '8' + split_slicename[1] + '_' + split_slicename[2]
+ if not Course.objects.get(sliceName = ple_slicename).exists():
+ if request.method == 'POST':
+ form = courseForm(request.POST)
+ if form.is_valid():
+ result = taskCreateCourse.delay(form)
+ else:
+ labs = Lab.objects.all()
+ form = courseForm()
+ return render_to_response(self.template, { 'theme' : self.theme,'slicename':slicename, 'ple_slicename':ple_slicename, 'username':username, 'form': form }, context_instance=RequestContext(request))
+
+def mainView(request):
+ return render(request, 'mainView.html', locals())
+
+
+def createLab(request):
+ if request.method == 'POST':
+ form = LabForm(request.POST, request.FILES)
+ if form.is_valid():
+ newLab = Lab(
+ title = form['title'].value(),
+ author = form['author'].value(),
+ subject = request.FILES['subject'],
+ configurationFile = request.FILES['configurationFile'],
+ linkFile = request.FILES['linkFile'],
+ )
+ newLab.save()
+ else:
+ form = LabForm()
+ labs = Lab.objects.all()
+ return render_to_response('createLab.html', {'labs': labs, 'form':form}, context_instance=RequestContext(request))
+
+def labDetails(request, id):
+ try:
+ lab = Lab.objects.get(id=id)
+ except Lab.DoesNotExist:
+ raise Http404
+ return render(request, 'labDetails.html', locals())
+
+def deleteLab(request, id):
+ try:
+ lab = Lab.objects.get(id=id)
+ except Lab.DoesNotExist:
+ raise Http404
+ lab.delete()
+ return redirect('forge.views.createLab')
+
+def createCourse(request):
+ if request.method == 'POST':
+ form = courseForm(request.POST)
+ if form.is_valid():
+ result = taskCreateCourse.delay(form)
+ else:
+ labs = Lab.objects.all()
+ form = courseForm()
+ return render(request, 'createCourse.html', locals())
+
+def installEnvironment(request, id):
+ task = taskInstallEnvironment.delay(Environment.objects.get(id=id))
+ return redirect('forge.views.listCourse')
+
+def renewSlice(request, id):
+ task = taskRenewSlice.delay(Course.objects.get(id=id))
+ return redirect('forge.views.listCourse')
+
+def deleteCourse(request, id):
+ task = taskDeleteCourse.delay(Course.objects.get(id=id))
+ return redirect('forge.views.listCourse')
+
+def listCourse(request):
+ courses = Course.objects.all()
+ environments = Environment.objects.all()
+ slices = Slice.objects.all()
+ hosts = Host.objects.all()
+ services = Service.objects.all()
+ renderCourses = []
+ for course in courses:
+ renderEnvironment = []
+ if course.ready:
+ for environment in course.environment_set.all():
+ renderSlice = []
+ for pleSlice in environment.slice_set.all():
+ renderHost = []
+ for host in pleSlice.host_set.all():
+ renderService = []
+ for service in host.service_set.all():
+ renderService.append(service)
+ renderInterface = []
+ for interface in host.interface_set.all():
+ renderInterface.append(interface)
+ renderHost.append([host, renderService, renderInterface])
+ renderSlice.append([pleSlice, renderHost])
+ renderEnvironment.append([environment, renderSlice])
+ renderCourses.append([course, renderEnvironment])
+
+
+ return render(request, 'listCourse.html', {'courses': renderCourses})
git://git.onelab.eu / myslice.git / commitdiff