1 # -*- coding: utf-8 -*-
3 # portal/views.py: views for the portal application
4 # This file is part of the Manifold project.
7 # Jordan Augé <jordan.auge@lip6.fr>
8 # Mohammed Yasin Rahman <mohammed-yasin.rahman@lip6.fr>
9 # Copyright 2013, UPMC Sorbonne Universités / LIP6
11 # This program is free software; you can redistribute it and/or modify it under
12 # the terms of the GNU General Public License as published by the Free Software
13 # Foundation; either version 3, or (at your option) any later version.
15 # This program is distributed in the hope that it will be useful, but WITHOUT
16 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17 # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
20 # You should have received a copy of the GNU General Public License along with
21 # this program; see the file COPYING. If not, write to the Free Software
22 # Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 from django.conf import settings
25 from django.contrib.sites.models import Site, RequestSite
26 from django.contrib import messages
27 from django.views.generic import View
28 from django.views.generic.base import TemplateView
29 from django.shortcuts import render
30 from django.utils.decorators import method_decorator
31 from django.contrib.auth.decorators import login_required
33 from plugins.lists.simplelist import SimpleList
34 from plugins.hazelnut import Hazelnut
35 from plugins.pres_view import PresView
36 from portal.event import Event
39 from portal import signals
40 from portal.forms import SliceRequestForm, ContactForm
41 from portal.util import RegistrationView, ActivationView
42 from portal.models import PendingUser, PendingSlice
43 from manifold.core.query import Query
44 from manifold.manifoldapi import execute_query
45 from unfold.page import Page
46 from myslice.viewutils import topmenu_items, the_user
47 from django.http import HttpResponseRedirect, HttpResponse
49 from M2Crypto import Rand, RSA, BIO
52 class DashboardView(TemplateView):
53 template_name = "dashboard.html"
55 #This view requires login
56 @method_decorator(login_required)
57 def dispatch(self, *args, **kwargs):
58 return super(DashboardView, self).dispatch(*args, **kwargs)
60 def get_context_data(self, **kwargs):
61 # We might have slices on different registries with different user accounts
62 # We note that this portal could be specific to a given registry, to which we register users, but i'm not sure that simplifies things
63 # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn
65 #messages.info(self.request, 'You have logged in')
66 page = Page(self.request)
69 #slice_query = Query().get('slice').filter_by('user.user_hrn', 'contains', user_hrn).select('slice_hrn')
70 slice_query = Query().get('user').filter_by('user_hrn', '==', '$user_hrn').select('user_hrn', 'slice.slice_hrn')
71 auth_query = Query().get('network').select('network_hrn')
72 print "AUTH QUERY =====================", auth_query
73 print "filter", auth_query.filters
74 page.enqueue_query(slice_query)
75 page.enqueue_query(auth_query)
77 page.expose_js_metadata()
80 slicelist = SimpleList(
83 key = 'slice.slice_hrn',
87 authlist = SimpleList(
94 context = super(DashboardView, self).get_context_data(**kwargs)
95 context['person'] = self.request.user
96 context['networks'] = authlist.render(self.request)
97 context['slices'] = slicelist.render(self.request)
99 # XXX This is repeated in all pages
100 # more general variables expected in the template
101 context['title'] = 'Test view that combines various plugins'
102 # the menu items on the top
103 context['topmenu_items'] = topmenu_items('Dashboard', self.request)
104 # so we can sho who is logged
105 context['username'] = the_user(self.request)
107 context.update(page.prelude_env())
111 # DEPRECATED #class UserRegisterView(RegistrationView):
113 # DEPRECATED # A registration backend which follows a simple workflow:
115 # DEPRECATED # 1. User signs up, inactive account is created.
117 # DEPRECATED # 2. Email is sent to user with activation link.
119 # DEPRECATED # 3. User clicks activation link, account is now active.
121 # DEPRECATED # Using this backend requires that
123 # DEPRECATED # * ``registration`` be listed in the ``INSTALLED_APPS`` setting
124 # DEPRECATED # (since this backend makes use of models defined in this
125 # DEPRECATED # application).
127 # DEPRECATED # * The setting ``ACCOUNT_ACTIVATION_DAYS`` be supplied, specifying
128 # DEPRECATED # (as an integer) the number of days from registration during
129 # DEPRECATED # which a user may activate their account (after that period
130 # DEPRECATED # expires, activation will be disallowed).
132 # DEPRECATED # * The creation of the templates
133 # DEPRECATED # ``registration/activation_email_subject.txt`` and
134 # DEPRECATED # ``registration/activation_email.txt``, which will be used for
135 # DEPRECATED # the activation email. See the notes for this backends
136 # DEPRECATED # ``register`` method for details regarding these templates.
138 # DEPRECATED # Additionally, registration can be temporarily closed by adding the
139 # DEPRECATED # setting ``REGISTRATION_OPEN`` and setting it to
140 # DEPRECATED # ``False``. Omitting this setting, or setting it to ``True``, will
141 # DEPRECATED # be interpreted as meaning that registration is currently open and
142 # DEPRECATED # permitt ed.
144 # DEPRECATED # Internally, this is accomplished via storing an activation key in
145 # DEPRECATED # an instance of ``registration.models.RegistrationProfile``. See
146 # DEPRECATED # that model and its custom manager for full documentation of its
147 # DEPRECATED # fields and supported operations.
150 # DEPRECATED ## DEPRECATED # form_class = UserRegisterForm
152 # DEPRECATED # def register(self, request, **cleaned_data):
154 # DEPRECATED # Given a username, email address and password, register a new
155 # DEPRECATED # user account, which will initially be inactive.
157 # DEPRECATED # Along with the new ``User`` object, a new
158 # DEPRECATED # ``registration.models.RegistrationProfile`` will be created,
159 # DEPRECATED # tied to that ``User``, containing the activation key which
160 # DEPRECATED # will be used for this account.
162 # DEPRECATED # An email will be sent to the supplied email address; this
163 # DEPRECATED # email should contain an activation link. The email will be
164 # DEPRECATED # rendered using two templates. See the documentation for
165 # DEPRECATED # ``RegistrationProfile.send_activation_email()`` for
166 # DEPRECATED # information about these templates and the contexts provided to
169 # DEPRECATED # After the ``User`` and ``RegistrationProfile`` are created and
170 # DEPRECATED # the activation email is sent, the signal
171 # DEPRECATED # ``registration.signals.user_registered`` will be sent, with
172 # DEPRECATED # the new ``User`` as the keyword argument ``user`` and the
173 # DEPRECATED # class of this backend as the sender.
176 # DEPRECATED # first_name = cleaned_data['first_name']
177 # DEPRECATED # last_name = cleaned_data['last_name']
178 # DEPRECATED # affiliation= cleaned_data['affiliation']
179 # DEPRECATED # email = cleaned_data['email']
180 # DEPRECATED # password = cleaned_data['password1']
182 # DEPRECATED # #password2 = cleaned_data['password2']
183 # DEPRECATED # keypair = cleaned_data['keypair']
185 # DEPRECATED # #if Site._meta.installed:
186 # DEPRECATED # # site = Site.objects.get_current()
187 # DEPRECATED # #else:
188 # DEPRECATED # # site = RequestSite(request)
189 # DEPRECATED # site = None
191 # DEPRECATED # new_user = PendingUser.objects.create_inactive_user(first_name, last_name, email, password, site)
192 # DEPRECATED # signals.user_registered.send(sender=self.__class__,
193 # DEPRECATED # user=new_user,
194 # DEPRECATED # request=request)
195 # DEPRECATED # return new_user
197 # DEPRECATED # def get_context_data(self, **kwargs):
198 # DEPRECATED # context = super(UserRegisterView, self).get_context_data(**kwargs)
199 # DEPRECATED # context['topmenu_items'] = topmenu_items('Register', self.request)
200 # DEPRECATED # context['username'] = the_user (self.request)
201 # DEPRECATED # return context
203 # DEPRECATED # def registration_allowed(self, request):
205 # DEPRECATED # Indicate whether account registration is currently permitted,
206 # DEPRECATED # based on the value of the setting ``REGISTRATION_OPEN``. This
207 # DEPRECATED # is determined as follows:
209 # DEPRECATED # * If ``REGISTRATION_OPEN`` is not specified in settings, or is
210 # DEPRECATED # set to ``True``, registration is permitted.
212 # DEPRECATED # * If ``REGISTRATION_OPEN`` is both specified and set to
213 # DEPRECATED # ``False``, registration is not permitted.
216 # DEPRECATED # return getattr(settings, 'REGISTRATION_OPEN', True)
218 # DEPRECATED # def get_success_url(self, request, user):
220 # DEPRECATED # Return the name of the URL to redirect to after successful
221 # DEPRECATED # user registration.
224 # DEPRECATED # return ('user_register_complete', (), {})
227 # DEPRECATED #class UserValidateView(ActivationView):
228 # DEPRECATED # def activate(self, request, activation_key):
230 # DEPRECATED # Given an an activation key, look up and activate the user
231 # DEPRECATED # account corresponding to that key (if possible).
233 # DEPRECATED # After successful activation, the signal
234 # DEPRECATED # ``registration.signals.user_activated`` will be sent, with the
235 # DEPRECATED # newly activated ``User`` as the keyword argument ``user`` and
236 # DEPRECATED # the class of this backend as the sender.
239 # DEPRECATED # activated_user = RegistrationProfile.objects.activate_user(activation_key)
240 # DEPRECATED # if activated_user:
241 # DEPRECATED # signals.user_activated.send(sender=self.__class__,
242 # DEPRECATED # user=activated_user,
243 # DEPRECATED # request=request)
244 # DEPRECATED # return activated_user
246 # DEPRECATED # def get_success_url(self, request, user):
247 # DEPRECATED # return ('registration_activation_complete', (), {})
250 # DEPRECATED #from portal.portalpage import PortalPage
251 # DEPRECATED #from plugins.wizard import Wizard
252 # DEPRECATED #from plugins.form import CreateForm
253 # DEPRECATED #from plugins.raw.raw import Raw # XXX
255 # DEPRECATED #from myslice.viewutils import the_user
257 # DEPRECATED #from django.template.loader import render_to_string
258 # DEPRECATED #from django.template import RequestContext
259 # DEPRECATED #from django.views import generic
261 # DEPRECATED #from django.contrib.formtools.wizard.views import NamedUrlSessionWizardView
262 # DEPRECATED ##from django.core.files.storage import FileSystemStorage
263 # DEPRECATED #from django.core.files.storage import default_storage
265 # DEPRECATED ##class MerlinWizard(NamedUrlSessionWizardView):
270 # DEPRECATED ## @classonlymethod
271 # DEPRECATED ## def as_view(cls, *args, **kwargs):
272 # DEPRECATED ## kwargs.update({
273 # DEPRECATED ## 'form_list': [
274 # DEPRECATED ## NameForm,
275 # DEPRECATED ## QuestForm,
276 # DEPRECATED ## ColorForm,
278 # DEPRECATED ## 'url_name': 'merlin_wizard'
280 # DEPRECATED ## return super(MerlinWizard, cls).as_view(*args, **kwargs)
282 # DEPRECATED #class UserRegisterWizardView(NamedUrlSessionWizardView):
283 # DEPRECATED ##class UserRegisterWizardView(LoginRequiredMixin, NamedUrlSessionWizardView):
284 # DEPRECATED # # Notice that I specify a file storage instance. If you don't specify this,
285 # DEPRECATED # # and you need to support FileField or ImageField in your forms, you'll get
286 # DEPRECATED # # errors from Django. This is something else I think could be handled by
287 # DEPRECATED # # the views better. Seems to me that it should just use whatever the
288 # DEPRECATED # # default/specified storage is for the rest of your project/application.
289 # DEPRECATED # file_storage = default_storage # FileSystemStorage()
290 # DEPRECATED # template_name = "register_user_wizard.html"
292 # DEPRECATED # def done(self, form_list, **kwargs):
293 # DEPRECATED # step1_form = form_list[0]
294 # DEPRECATED # step2_form = form_list[1]
296 # DEPRECATED # productext = self.create_product(product_form)
297 # DEPRECATED # shippings = self.create_shippings(productext, shipping_forms)
298 # DEPRECATED # images = self.create_images(productext, image_forms)
300 # DEPRECATED # if all([productext, shippings, images]):
301 # DEPRECATED # del self.request.session["wizard_product_wizard_view"]
303 # DEPRECATED # messages.success(self.request,
304 # DEPRECATED # _("Your product has been created."))
305 # DEPRECATED # return HttpResponseRedirect(self.get_success_url(productext))
307 # DEPRECATED # messages.error(self.request, _("Something went wrong creating your "
308 # DEPRECATED # "product. Please try again or contact support."))
309 # DEPRECATED # return HttpResponseRedirect(reverse("register_wizard"))
311 # DEPRECATED # #def get_form_kwargs(self, step):
312 # DEPRECATED # # if step == "product":
313 # DEPRECATED # # return {"user": self.request.user}
314 # DEPRECATED # # return {}
316 # DEPRECATED ## The portal should hook the slice and user creation pages
318 # DEPRECATED #def register_user(request):
320 # DEPRECATED # if request.method == 'POST':
321 # DEPRECATED # form = UserRegisterForm(request.POST) # Nous reprenons les données
322 # DEPRECATED # if form.is_valid():
323 # DEPRECATED # first_name = form.cleaned_data['first_name']
324 # DEPRECATED # last_name = form.cleaned_data['last_name']
325 # DEPRECATED # email = form.cleaned_data['email']
326 # DEPRECATED # password = form.cleaned_data['password']
327 # DEPRECATED # password2 = form.cleaned_data['password2']
328 # DEPRECATED # keypair = form.cleaned_data['keypair']
329 # DEPRECATED # ## Ici nous pouvons traiter les données du formulaire
330 # DEPRECATED # #sujet = form.cleaned_data['sujet']
331 # DEPRECATED # #message = form.cleaned_data['message']
332 # DEPRECATED # #envoyeur = form.cleaned_data['envoyeur']
333 # DEPRECATED # #renvoi = form.cleaned_data['renvoi']
334 # DEPRECATED # ## Nous pourrions ici envoyer l'e-mail grâce aux données que nous venons de récupérer
335 # DEPRECATED # #envoi = True
337 # DEPRECATED # form = UserRegisterForm()
338 # DEPRECATED # return render(request, 'register_user.html', locals())
340 # DEPRECATED #def index(request):
342 # DEPRECATED # WIZARD_TITLE = 'User registration'
343 # DEPRECATED # STEP1_TITLE = 'Enter your details'
344 # DEPRECATED # STEP2_TITLE = 'Select your institution'
345 # DEPRECATED # STEP3_TITLE = 'Authentication'
346 # DEPRECATED # STEP4_TITLE = 'Request a slice (optional)'
347 # DEPRECATED # STEP5_TITLE = 'Waiting for validation'
348 # DEPRECATED # STEP6_TITLE = 'Account validated'
350 # DEPRECATED # STEP0 = render_to_string('account_validated.html', context_instance=RequestContext(request))
351 # DEPRECATED # STEP2_HTML = """
352 # DEPRECATED # coucou
354 # DEPRECATED # STEP4 = """
357 # DEPRECATED # STEP5 = render_to_string('account_validated.html', context_instance=RequestContext(request))
359 # DEPRECATED # p = PortalPage(request)
361 # DEPRECATED # # This is redundant with the Wizard title
362 # DEPRECATED # p << "<h3>User registration</h3>"
364 # DEPRECATED # sons = []
365 # DEPRECATED # start_step = 1
367 # DEPRECATED # # STEP 1
368 # DEPRECATED # # If the user already exists (is logged), let's display a summary of his account details
369 # DEPRECATED # # Otherwise propose a form to fill in
370 # DEPRECATED # if the_user(request):
371 # DEPRECATED # # Fill a disabled form with user info
372 # DEPRECATED # # Please logout to register another user
373 # DEPRECATED # sons.append(Raw(page=p, title=STEP1_TITLE, togglable=False, html=STEP0))
374 # DEPRECATED # start_step += 1
376 # DEPRECATED # # We could pass a list of fields also, instead of retrieving them from metadata
377 # DEPRECATED # # Otherwise we need some heuristics to display nice forms
378 # DEPRECATED # # XXX Could we log the user in after the form is validated ?
379 # DEPRECATED # # XXX Explain the password is for XXX
380 # DEPRECATED # field_list = [{
381 # DEPRECATED # 'name' : 'First name',
382 # DEPRECATED # 'field' : 'firstname',
383 # DEPRECATED # 'type' : 'text',
384 # DEPRECATED # 'validate_rx' : '^[a-zA-Z -]+$',
385 # DEPRECATED # 'validate_err': 'Your first name must be comprised of letters only',
386 # DEPRECATED # 'description' : 'Enter your first name',
388 # DEPRECATED # 'name' : 'Last name',
389 # DEPRECATED # 'field' : 'lastname',
390 # DEPRECATED # 'type' : 'text',
391 # DEPRECATED # 'validate_rx' : '^[a-zA-Z -]+$',
392 # DEPRECATED # 'validate_err': 'Your last name must be comprised of letters only',
393 # DEPRECATED # 'description' : 'Enter your last name',
395 # DEPRECATED # 'name' : 'Email',
396 # DEPRECATED # 'field' : 'email',
397 # DEPRECATED # 'type' : 'text',
398 # DEPRECATED # 'description' : 'Enter your email address',
400 # DEPRECATED # 'name' : 'Password',
401 # DEPRECATED # 'field' : 'password',
402 # DEPRECATED # 'type' : 'password',
403 # DEPRECATED # 'description' : 'Enter your password',
405 # DEPRECATED # 'name' : 'Confirm password',
406 # DEPRECATED # 'field' : 'password2',
407 # DEPRECATED # 'type' : 'password',
408 # DEPRECATED # 'description' : 'Enter your password again',
410 # DEPRECATED # sons.append(CreateForm(page = p, title = STEP1_TITLE, togglable = False, object = 'local:user', fields = field_list))
412 # DEPRECATED # # STEP 2
413 # DEPRECATED # # If the user already exists (is logged), let's display a summary of its institution
414 # DEPRECATED # # Otherwise propose a form to fill in (we should base our selection on the email)
415 # DEPRECATED # if the_user(request):
416 # DEPRECATED # # Fill a disabled form with institution
417 # DEPRECATED # # Please logout to register another user
418 # DEPRECATED # sons.append(Raw(page=p, title=STEP2_TITLE, togglable=False, html="User created"))
419 # DEPRECATED # start_step += 1
421 # DEPRECATED # sons.append(CreateForm(page = p, title = STEP2_TITLE, togglable = False, object = 'slice')) #institution'))
423 # DEPRECATED # # STEP3
424 # DEPRECATED # # Please should your prefered authentication method
425 # DEPRECATED # # This step should allow the user to either choose the user or managed mode in MySlice
426 # DEPRECATED # sons.append(Raw(page = p, title = STEP3_TITLE, togglable = False, html = STEP2_HTML))
428 # DEPRECATED # # Step 4: Request a slice (optional)
429 # DEPRECATED # sons.append(CreateForm(page = p, title = STEP4_TITLE, togglable = False, object = 'slice'))
431 # DEPRECATED # # Step 5: Your request is waiting for validation
432 # DEPRECATED # # Periodic refresh
433 # DEPRECATED # sons.append(Raw(page = p, title = STEP5_TITLE, togglable = False, html = STEP4))
435 # DEPRECATED # # Step 6: Account validation = welcome for newly validated users
436 # DEPRECATED # # . delegation
437 # DEPRECATED # # . platforms
438 # DEPRECATED # # . slice
439 # DEPRECATED # # . pointers
440 # DEPRECATED # sons.append(Raw(page = p, title = STEP6_TITLE, togglable = False, html = STEP5))
442 # DEPRECATED # wizard = Wizard(
443 # DEPRECATED # page = p,
444 # DEPRECATED # title = WIZARD_TITLE,
445 # DEPRECATED # togglable = False,
446 # DEPRECATED # sons = sons,
447 # DEPRECATED # start_step = start_step,
450 # DEPRECATED # p << wizard.render(request) # in portal page if possible
452 # DEPRECATED # return p.render()
455 # DEPRECATED ## view for my_account
456 # DEPRECATED # class MyAccountView(TemplateView):
457 # DEPRECATED # template_name = "my_account.html"
459 # DEPRECATED # def from_process(self, request, **cleaned_data):
460 # DEPRECATED # #if request.method == 'POST':
461 # DEPRECATED # # if request.POST['submit_name']:
462 # DEPRECATED # if 'fname' in request.POST:
463 # DEPRECATED # messsag= "Got Name"
464 # DEPRECATED # #return render(request, 'portal/my_account.html')
465 # DEPRECATED # #response = HttpResponse("Here's the text of the Web page.")
466 # DEPRECATED # return HttpResponse(message)
468 # DEPRECATED # def get_context_data(self, **kwargs):
469 # DEPRECATED # page = Page(self.request)
470 # DEPRECATED # context = super(MyAccountView, self).get_context_data(**kwargs)
471 # DEPRECATED # context['person'] = self.request.user
472 # DEPRECATED # # XXX This is repeated in all pages
473 # DEPRECATED # # more general variables expected in the template
474 # DEPRECATED # context['title'] = 'User Profile Page'
475 # DEPRECATED # # the menu items on the top
476 # DEPRECATED # context['topmenu_items'] = topmenu_items('my_account', self.request)
477 # DEPRECATED # # so we can sho who is logged
478 # DEPRECATED # context['username'] = the_user(self.request)
479 # DEPRECATED # context.update(page.prelude_env())
480 # DEPRECATED # return context
483 class PlatformsView(TemplateView):
484 template_name = "platforms.html"
486 def get_context_data(self, **kwargs):
487 page = Page(self.request)
489 #network_query = Query().get('local:platform').filter_by('disabled', '==', '0').select('platform','platform_longname','gateway_type')
490 network_query = Query().get('local:platform').select('platform','platform_longname','gateway_type')
491 page.enqueue_query(network_query)
493 page.expose_js_metadata()
494 page.expose_queries()
495 networklist = Hazelnut(
498 domid = 'checkboxes',
499 # this is the query at the core of the slice list
500 query = network_query,
501 query_all = network_query,
503 datatables_options = {
504 # for now we turn off sorting on the checkboxes columns this way
505 # this of course should be automatic in hazelnut
506 'aoColumns' : [None, None, None, None, {'bSortable': False}],
507 'iDisplayLength' : 25,
508 'bLengthChange' : True,
512 # networklist = SimpleList(
516 # query = network_query,
519 context = super(PlatformsView, self).get_context_data(**kwargs)
520 context['person'] = self.request.user
521 context['networks'] = networklist.render(self.request)
523 # XXX This is repeated in all pages
524 # more general variables expected in the template
525 context['title'] = 'Platforms connected to MySlice'
526 # the menu items on the top
527 context['topmenu_items'] = topmenu_items('Platforms', self.request)
528 # so we can sho who is logged
529 context['username'] = the_user(self.request)
531 context.update(page.prelude_env())
537 # View for 1 platform and its details
538 class PlatformView(TemplateView):
539 template_name = "platform.html"
541 def get_context_data(self, **kwargs):
542 page = Page(self.request)
544 for key, value in kwargs.iteritems():
545 print "%s = %s" % (key, value)
546 if key == "platformname":
549 network_query = Query().get('local:platform').filter_by('platform', '==', platformname).select('platform','platform_longname','gateway_type')
550 page.enqueue_query(network_query)
552 page.expose_js_metadata()
553 page.expose_queries()
554 networklist = Hazelnut(
557 domid = 'checkboxes',
558 # this is the query at the core of the slice list
559 query = network_query,
560 query_all = network_query,
562 datatables_options = {
563 # for now we turn off sorting on the checkboxes columns this way
564 # this of course should be automatic in hazelnut
565 'aoColumns' : [None, None, None, None, {'bSortable': False}],
566 'iDisplayLength' : 25,
567 'bLengthChange' : True,
571 # networklist = SimpleList(
575 # query = network_query,
578 context = super(PlatformView, self).get_context_data(**kwargs)
579 context['person'] = self.request.user
580 context['networks'] = networklist.render(self.request)
582 # XXX This is repeated in all pages
583 # more general variables expected in the template
584 context['title'] = 'Platforms connected to MySlice'
585 # the menu items on the top
586 context['topmenu_items'] = topmenu_items('Platforms', self.request)
587 # so we can sho who is logged
588 context['username'] = the_user(self.request)
590 context.update(page.prelude_env())
596 # View for my_account form
597 def my_account(request):
598 return render(request, 'my_account.html', {
600 'topmenu_items': topmenu_items('My Account', request),
601 'username': the_user (request)
606 #my_acc form value processing
607 def acc_process(request):
608 # getting the user_id from the session [now hardcoded]
609 get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
610 if 'submit_name' in request.POST:
611 edited_first_name = request.POST['fname']
612 edited_last_name = request.POST['lname']
613 #email = 'test_email@gmail.com'
614 #password = 'test_pp'
615 #message = 'F_Name: %s L_name: %s dummy_pp: %s' % (first_name, last_name, password)
618 # insert into DB [needed for registration page]
619 #approach borrowed from register view
620 #new_user = PendingUser.objects.create_inactive_user(edited_first_name, edited_last_name, email, password, site)
621 #conventional approach
622 #b = PendingUser(first_name=edited_first_name, last_name=edited_last_name)
625 # select and update [will be used throughout this view]
626 # select the logged in user [for the moment hard coded]
627 #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
628 # update first and last name
629 get_user.first_name = edited_first_name
630 get_user.last_name = edited_last_name
633 return HttpResponse('Success: Name Updated!!')
634 elif 'submit_pass' in request.POST:
635 edited_password = request.POST['password']
636 # select the logged in user [for the moment hard coded]
637 #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
639 get_user.password = edited_password
641 return HttpResponse('Success: Password Changed!!')
642 elif 'generate' in request.POST:
644 #from M2Crypto import Rand, RSA, BIO
648 def blank_callback():
649 "Replace the default dashes"
653 Rand.rand_seed (os.urandom (KEY_LENGTH))
655 key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback)
656 # Create memory buffers
657 pri_mem = BIO.MemoryBuffer()
658 pub_mem = BIO.MemoryBuffer()
659 # Save keys to buffers
660 key.save_key_bio(pri_mem, None)
661 key.save_pub_key_bio(pub_mem)
664 public_key = pub_mem.getvalue()
665 private_key = pri_mem.getvalue()
667 keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}'
668 keypair = re.sub("\r", "", keypair)
669 keypair = re.sub("\n", "\\n", keypair)
670 #keypair = keypair.rstrip('\r\n')
671 keypair = ''.join(keypair.split())
672 get_user.keypair = keypair
674 return HttpResponse('Success: New Keypair Generated! %s' % keypair)
676 elif 'upload_key' in request.POST:
677 up_file = request.FILES['pubkey']
678 file_content = up_file.read()
679 file_name = up_file.name
680 file_extension = os.path.splitext(file_name)[1]
681 allowed_extension = ['.pub','.txt']
682 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
683 file_content = '{"user_public_key":"'+ file_content +'"}'
684 file_content = re.sub("\r", "", file_content)
685 file_content = re.sub("\n", "\\n",file_content)
686 file_content = ''.join(file_content.split())
687 get_user.keypair = file_content
689 return HttpResponse('Success: Publickey uploaded! Old records overwritten')
691 return HttpResponse('Please upload a valid RSA public key [.txt or .pub].')
694 message = 'You submitted an empty form.'
695 return HttpResponse(message)
697 def register_4m_f4f(request):
700 authorities_query = Query.get('authority').filter_by('authority_hrn', 'included', ['ple.inria', 'ple.upmc']).select('name', 'authority_hrn')
701 #authorities_query = Query.get('authority').select('authority_hrn')
702 authorities = execute_query(request, authorities_query)
704 if request.method == 'POST':
705 #get_email = PendingUser.objects.get(email)
706 reg_fname = request.POST.get('firstname', '')
707 reg_lname = request.POST.get('lastname', '')
708 reg_aff = request.POST.get('affiliation','')
709 reg_auth = request.POST.get('authority_hrn', '')
710 reg_email = request.POST.get('email','').lower()
712 #POST value validation
713 if (re.search(r'^[\w+\s.@+-]+$', reg_fname)==None):
714 errors.append('First Name may contain only letters, numbers, spaces and @/./+/-/_ characters.')
715 #return HttpResponse("Only Letters, Numbers, - and _ allowd in First Name")
716 #return render(request, 'register_4m_f4f.html')
717 if (re.search(r'^[\w+\s.@+-]+$', reg_lname) == None):
718 errors.append('Last Name may contain only letters, numbers, spaces and @/./+/-/_ characters.')
719 #return HttpResponse("Only Letters, Numbers, - and _ is allowed in Last name")
720 #return render(request, 'register_4m_f4f.html')
721 if (re.search(r'^[\w+\s.@+-]+$', reg_aff) == None):
722 errors.append('Affiliation may contain only letters, numbers, spaces and @/./+/-/_ characters.')
723 #return HttpResponse("Only Letters, Numbers and _ is allowed in Affiliation")
724 #return render(request, 'register_4m_f4f.html')
725 # XXX validate authority hrn !!
726 if PendingUser.objects.filter(email__iexact=reg_email):
727 errors.append('Email already registered.Please provide a new email address.')
728 #return HttpResponse("Email Already exists")
729 #return render(request, 'register_4m_f4f.html')
730 if 'generate' in request.POST['question']:
732 #from M2Crypto import Rand, RSA, BIO
736 def blank_callback():
737 "Replace the default dashes"
741 Rand.rand_seed (os.urandom (KEY_LENGTH))
743 key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback)
744 # Create memory buffers
745 pri_mem = BIO.MemoryBuffer()
746 pub_mem = BIO.MemoryBuffer()
747 # Save keys to buffers
748 key.save_key_bio(pri_mem, None)
749 key.save_pub_key_bio(pub_mem)
751 public_key = pub_mem.getvalue()
752 private_key = pri_mem.getvalue()
754 keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}'
755 keypair = re.sub("\r", "", keypair)
756 keypair = re.sub("\n", "\\n", keypair)
757 #keypair = keypair.rstrip('\r\n')
758 keypair = ''.join(keypair.split())
759 #return HttpResponse(keypair)
761 up_file = request.FILES['user_public_key']
762 file_content = up_file.read()
763 file_name = up_file.name
764 file_extension = os.path.splitext(file_name)[1]
765 allowed_extension = ['.pub','.txt']
766 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
767 keypair = '{"user_public_key":"'+ file_content +'"}'
768 keypair = re.sub("\r", "", keypair)
769 keypair = re.sub("\n", "\\n",keypair)
770 keypair = ''.join(keypair.split())
772 errors.append('Please upload a valid RSA public key [.txt or .pub].')
774 #b = PendingUser(first_name=reg_fname, last_name=reg_lname, affiliation=reg_aff,
775 # email=reg_email, password=request.POST['password'], keypair=keypair)
778 b = PendingUser(first_name=reg_fname, last_name=reg_lname, affiliation=reg_aff,
779 authority_hrn=reg_auth,
780 email=reg_email, password=request.POST['password'], keypair=keypair)
782 return render(request, 'user_register_complete.html')
784 return render(request, 'register_4m_f4f.html',{
785 'topmenu_items': topmenu_items('Register', request),
787 'firstname': request.POST.get('firstname', ''),
788 'lastname': request.POST.get('lastname', ''),
789 'affiliation': request.POST.get('affiliation', ''),
790 'authority_hrn': request.POST.get('authority_hrn', ''),
791 'email': request.POST.get('email', ''),
792 'password': request.POST.get('password', ''),
793 'authorities': authorities
797 # view for contact form
798 def contact(request):
799 if request.method == 'POST': # If the form has been submitted...
800 form = ContactForm(request.POST) # A form bound to the POST data
801 if form.is_valid(): # All validation rules pass
802 # Process the data in form.cleaned_data
803 first_name = form.cleaned_data['first_name']
804 last_name = form.cleaned_data['last_name']
805 affiliation = form.cleaned_data['affiliation']
806 subject = form.cleaned_data['subject']
807 message = form.cleaned_data['message']
808 email = form.cleaned_data['email'] # email of the sender
809 cc_myself = form.cleaned_data['cc_myself']
811 recipients = ['yasin.upmc@gmail.com']
813 recipients.append(email)
815 from django.core.mail import send_mail
816 send_mail("Onelab user submitted a query ", [first_name,last_name,affiliation,subject,message], email, recipients)
817 return render(request,'contact_sent.html') # Redirect after POST
819 form = ContactForm() # An unbound form
821 return render(request, 'contact.html', {
823 'topmenu_items': topmenu_items('Contact Us', request),
824 'username': the_user (request)
829 def slice_request(request):
830 if request.method == 'POST': # If the form has been submitted...
831 form = SliceRequestForm(request.POST) # A form bound to the POST data
832 if form.is_valid(): # All validation rules pass
833 # Process the data in form.cleaned_data
834 slice_name = form.cleaned_data['slice_name']
835 number_of_nodes = form.cleaned_data['number_of_nodes']
836 type_of_nodes = form.cleaned_data['type_of_nodes']
837 purpose = form.cleaned_data['purpose']
838 email = form.cleaned_data['email'] # email of the sender
839 cc_myself = form.cleaned_data['cc_myself']
841 recipients = ['yasin.upmc@gmail.com','jordan.auge@lip6.fr']
843 recipients.append(email)
845 from django.core.mail import send_mail
846 send_mail("Onelab New Slice request form submitted", [slice_name,number_of_nodes,type_of_nodes,purpose], email, recipients)
847 return render(request,'slicereq_recvd.html') # Redirect after POST
849 form = SliceRequestForm() # An unbound form
852 # template_env['form'] = form
853 # template_env['topmenu_items'] = topmenu_items('Request a slice', request)
854 # template_env['unfold1_main'] = render(request, 'slice_request_.html', {
857 # from django.shortcuts import render_to_response
858 # from django.template import RequestContext
859 # return render_to_response ('view-unfold1.html',template_env,
860 # context_instance=RequestContext(request))
862 return render(request, 'slice_request.html', {
864 'topmenu_items': topmenu_items('Request a slice', request),
865 'username': the_user (request)
869 class PresViewView(TemplateView):
870 template_name = "view-unfold1.html"
872 def get_context_data(self, **kwargs):
874 page = Page(self.request)
876 pres_view = PresView(page = page)
878 context = super(PresViewView, self).get_context_data(**kwargs)
880 #context['ALL_STATIC'] = "all_static"
881 context['unfold1_main'] = pres_view.render(self.request)
883 # XXX This is repeated in all pages
884 # more general variables expected in the template
885 context['title'] = 'Test view that combines various plugins'
886 # the menu items on the top
887 context['topmenu_items'] = topmenu_items('PresView', self.request)
888 # so we can sho who is logged
889 context['username'] = the_user(self.request)
891 prelude_env = page.prelude_env()
892 context.update(prelude_env)
896 def json_me(config_file,type):
898 for ligne in config_file:
899 if not ligne.startswith('#'):
900 args = ligne.split(';')
901 json_answer += str('{ "name": "' + args[0] + '" ,"id":"' + args[1] + '" ,"descriptif":"' + args[2]+'"')
903 json_answer += str(',"contraints":')
905 json_answer += str('""')
907 json_answer += str(args[3])
908 json_answer += str('},')
909 return json_answer[:-1]
912 DIR = '/var/myslice/'
913 STATIC = '%s/config_method_static' % DIR
914 DYNAMIC = '%s/config_method_dynamic' % DIR
915 ANIMATION = '%s/config_method_animation' % DIR
917 def pres_view_methods(request, type):
921 elif type =="static":
922 config = open(STATIC, "r")
923 json_answer = str('{ "options": [')
924 json_answer += str(json_me(config,"static"))
925 json_answer += str('] }')
927 elif type =="dynamic":
928 config = open(DYNAMIC, "r")
929 json_answer = str('{ "options": [')
930 json_answer += str(json_me(config,"dynamic"))
931 json_answer += str('] }')
933 elif type =="animation":
934 config = open(ANIMATION, "r")
935 json_answer = str('{ "options": [')
936 json_answer += str(json_me(config,"animation"))
937 json_answer += str('] }')
940 config = open(STATIC, "r")
941 json_answer = str('{ "static": [')
942 json_answer += str(json_me(config,"static"))
943 json_answer += str('],')
944 json_answer += str('"dynamic": [')
946 config = open(DYNAMIC, "r")
947 json_answer += str(json_me(config,"dynamic"))
948 json_answer += str('],')
949 json_answer += str('"animation": [')
951 config = open(ANIMATION, "r")
952 json_answer += str(json_me(config,"animation"))
953 json_answer += str('] }')
957 return HttpResponse (json_answer, mimetype="application/json")
959 def pres_view_animation(request, constraints, id):
961 # sites crees depuis 2008
962 # static.py?contraints=']date_created':1262325600&id='name_id"'
964 # method = request.getvalue('method') #ex : GetSites
965 #constraints = "']date_created':1262325600"
971 # method = 'GetSites'#request.getvalue('method') #ex : GetSites
972 # constraints = {}#request.getvalue('constraints') // nul = {}
973 # response_field = "'site_id','name','date_created'"#request.getvalue('response_field')
975 config_file = open(ANIMATION, "r")
976 for ligne in config_file:
977 if not ligne.startswith('#'):
978 ligne = ligne.split('\n')
979 first = ligne[0].split(';')
980 if (str(first[1]) == str(id)):
984 #Les print_method, print_option sont definis par le client (js)
985 #Les animations acceptent que les connexions anonymous
986 # args = "postmsg;animation;;;anonymous;https://www.planet-lab.eu/PLCAPI/;"
987 args = ";;"+str(save[8])+";"+str(save[9])+";anonymous;"+str(save[5])+";"+str(save[6])+";{"+str(constraints)+"};"+str(save[7])+";"
990 #Creation d'un objet event
994 "print_options": event.print_options,
995 "print_method": event.print_method,
996 "message": event.data
1001 json_answer = json.dumps(cmd)
1002 return HttpResponse (json_answer, mimetype="application/json")
1004 def pres_view_static(request, constraints, id):
1005 #constraints = "']date_created':1262325600"
1008 # method = 'GetSites'#request.getvalue('method') #ex : GetSites
1009 # constraints = {}#request.getvalue('constraints') // nul = {}
1010 # response_field = "'site_id','name','date_created'"#request.getvalue('response_field')
1012 config_file = open(STATIC, "r")
1013 for ligne in config_file:
1014 if not ligne.startswith('#'):
1015 ligne = ligne.split('\n')
1016 first = ligne[0].split(';')
1017 if (str(first[1]) == str(id)):
1021 #Les print_method, print_option sont definis par le client (js)
1022 #Les animations acceptent que les connexions anonymous
1023 # args = "postmsg;animation;;;anonymous;https://www.planet-lab.eu/PLCAPI/;"
1024 args = ";;"+str(save[8])+";"+str(save[9])+";anonymous;"+str(save[5])+";"+str(save[6])+";{"+str(constraints)+"};"+str(save[7])+";"
1027 #Creation d'un objet event
1031 "print_options": event.print_options,
1032 "print_method": event.print_method,
1033 "message": event.data
1038 json_answer = json.dumps(cmd)
1039 return HttpResponse (json_answer, mimetype="application/json")
1041 class ValidatePendingView(TemplateView):
1042 template_name = "validate_pending.html"
1044 def get_context_data(self, **kwargs):
1045 # We might have slices on different registries with different user accounts
1046 # We note that this portal could be specific to a given registry, to which we register users, but i'm not sure that simplifies things
1047 # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn
1049 #messages.info(self.request, 'You have logged in')
1050 page = Page(self.request)
1052 ctx_my_authorities = {}
1053 ctx_delegation_authorities = {}
1056 # The user need to be logged in
1057 if the_user(self.request):
1058 # Who can a PI validate:
1059 # His own authorities + those he has credentials for.
1060 # In MySlice we need to look at credentials also.
1063 # XXX This will have to be asynchroneous. Need to implement barriers,
1064 # for now it will be sufficient to have it working statically
1066 # get user_id to later on query accounts
1067 # XXX Having real query plan on local tables would simplify all this
1068 # XXX $user_email is still not available for local tables
1069 #user_query = Query().get('local:user').filter_by('email', '==', '$user_email').select('user_id')
1070 user_query = Query().get('local:user').filter_by('email', '==', the_user(self.request)).select('user_id')
1071 user, = execute_query(self.request, user_query)
1072 user_id = user['user_id']
1074 # Query manifold to learn about available SFA platforms for more information
1075 # In general we will at least have the portal
1076 # For now we are considering all registries
1077 all_authorities = []
1079 sfa_platforms_query = Query().get('local:platform').filter_by('gateway_type', '==', 'sfa').select('platform_id', 'platform', 'auth_type')
1080 sfa_platforms = execute_query(self.request, sfa_platforms_query)
1081 for sfa_platform in sfa_platforms:
1082 print "SFA PLATFORM > ", sfa_platform['platform']
1083 if not 'auth_type' in sfa_platform:
1085 auth = sfa_platform['auth_type']
1086 if not auth in all_authorities:
1087 all_authorities.append(auth)
1088 platform_ids.append(sfa_platform['platform_id'])
1090 # We can check on which the user has authoritity credentials = PI rights
1091 credential_authorities = set()
1092 credential_authorities_expired = set()
1094 # User account on these registries
1095 user_accounts_query = Query.get('local:account').filter_by('user_id', '==', user_id).filter_by('platform_id', 'included', platform_ids).select('config')
1096 user_accounts = execute_query(self.request, user_accounts_query)
1098 #print user_accounts
1100 for user_account in user_accounts:
1101 config = json.loads(user_account['config'])
1103 if 'authority_credentials' in config:
1104 for authority_hrn, credential in config['authority_credentials'].items():
1105 #if credential is not expired:
1106 credential_authorities.add(authority_hrn)
1108 # credential_authorities_expired.add(authority_hrn)
1109 if 'delegated_authority_credentials' in config:
1110 for authority_hrn, credential in config['delegated_authority_credentials'].items():
1111 #if credential is not expired:
1112 credential_authorities.add(authority_hrn)
1114 # credential_authorities_expired.add(authority_hrn)
1116 print 'credential_authorities =', credential_authorities
1117 print 'credential_authorities_expired =', credential_authorities_expired
1119 # ** Where am I a PI **
1120 # For this we need to ask SFA (of all authorities) = PI function
1121 pi_authorities_query = Query.get('user').filter_by('user_hrn', '==', '$user_hrn').select('pi_authorities')
1122 pi_authorities_tmp = execute_query(self.request, pi_authorities_query)
1123 pi_authorities = set()
1124 for pa in pi_authorities_tmp:
1125 pi_authorities |= set(pa['pi_authorities'])
1127 print "pi_authorities =", pi_authorities
1129 # My authorities + I have a credential
1130 pi_credential_authorities = pi_authorities & credential_authorities
1131 pi_no_credential_authorities = pi_authorities - credential_authorities - credential_authorities_expired
1132 pi_expired_credential_authorities = pi_authorities & credential_authorities_expired
1133 # Authorities I've been delegated PI rights
1134 pi_delegation_credential_authorities = credential_authorities - pi_authorities
1135 pi_delegation_expired_authorities = credential_authorities_expired - pi_authorities
1137 print "pi_credential_authorities =", pi_credential_authorities
1138 print "pi_no_credential_authorities =", pi_no_credential_authorities
1139 print "pi_expired_credential_authorities =", pi_expired_credential_authorities
1140 print "pi_delegation_credential_authorities = ", pi_delegation_credential_authorities
1141 print "pi_delegation_expired_authorities = ", pi_delegation_expired_authorities
1143 # Summary intermediary
1144 pi_my_authorities = pi_credential_authorities | pi_no_credential_authorities | pi_expired_credential_authorities
1145 pi_delegation_authorities = pi_delegation_credential_authorities | pi_delegation_expired_authorities
1148 print "pi_my_authorities = ", pi_my_authorities
1149 print "pi_delegation_authorities = ", pi_delegation_authorities
1152 queried_pending_authorities = pi_my_authorities | pi_delegation_authorities
1154 print "queried_pending_authorities = ", queried_pending_authorities
1156 # Pending requests + authorities
1157 #pending_users = PendingUser.objects.filter(authority_hrn__in = queried_pending_authorities).all()
1158 #pending_slices = PendingSlice.objects.filter(authority_hrn__in = queried_pending_authorities).all()
1159 pending_users = PendingUser.objects.all()
1160 pending_slices = PendingSlice.objects.all()
1162 # Dispatch requests and build the proper structure for the template:
1164 print "pending users =", pending_users
1165 print "pending slices =", pending_slices
1167 for user in pending_users:
1168 auth_hrn = user.authority_hrn
1171 request['type'] = 'user'
1172 request['id'] = 'TODO' # XXX in DB ?
1173 request['timestamp'] = 'TODO' # XXX in DB ?
1174 request['details'] = "%s %s <%s>" % (user.first_name, user.last_name, user.email)
1176 if auth_hrn in pi_my_authorities:
1177 dest = ctx_my_authorities
1179 # define the css class
1180 if auth_hrn in pi_credential_authorities:
1181 request['allowed'] = 'allowed'
1182 elif auth_hrn in pi_expired_credential_authorities:
1183 request['allowed'] = 'expired'
1184 else: # pi_no_credential_authorities
1185 request['allowed'] = 'denied'
1187 elif auth_hrn in pi_delegation_authorities:
1188 dest = ctx_delegation_authorities
1190 if auth_hrn in pi_delegation_credential_authorities:
1191 request['allowed'] = 'allowed'
1192 else: # pi_delegation_expired_authorities
1193 request['allowed'] = 'expired'
1198 if not auth_hrn in dest:
1200 print "auth_hrn [%s] was added %r" % (auth_hrn, request)
1201 dest[auth_hrn].append(request)
1203 for slice in pending_slices:
1204 auth_hrn = slice.authority_hrn
1206 auth_hrn = "ple.upmc" # XXX HARDCODED
1209 request['type'] = 'slice'
1210 request['id'] = 'TODO' # XXX in DB ?
1211 request['timestamp'] = 'TODO' # XXX in DB ?
1212 request['details'] = "Number of nodes: %d -- Type of nodes: %s<br/>%s" % ('TODO', 'TODO', 'TODO') # XXX
1213 if auth_hrn in pi_my_authorities:
1214 dest = ctx_my_authorities
1216 # define the css class
1217 if auth_hrn in pi_credential_authorities:
1218 request['allowed'] = 'allowed'
1219 elif auth_hrn in pi_expired_credential_authorities:
1220 request['allowed'] = 'expired'
1221 else: # pi_no_credential_authorities
1222 request['allowed'] = 'denied'
1224 elif auth_hrn in pi_delegation_authorities:
1225 dest = ctx_delegation_authorities
1227 if auth_hrn in pi_delegation_credential_authorities:
1228 request['allowed'] = 'allowed'
1229 else: # pi_delegation_expired_authorities
1230 request['allowed'] = 'expired'
1232 if not auth_hrn in dest:
1234 dest[auth_hrn].append(request)
1236 context = super(ValidatePendingView, self).get_context_data(**kwargs)
1237 context['my_authorities'] = ctx_my_authorities
1238 context['delegation_authorities'] = ctx_delegation_authorities
1240 # XXX This is repeated in all pages
1241 # more general variables expected in the template
1242 context['title'] = 'Test view that combines various plugins'
1243 # the menu items on the top
1244 context['topmenu_items'] = topmenu_items('Dashboard', self.request)
1245 # so we can sho who is logged
1246 context['username'] = the_user(self.request)
1248 # XXX We need to prepare the page for queries
1249 #context.update(page.prelude_env())