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
31 from plugins.lists.simplelist import SimpleList
33 from plugins.pres_view import PresView
34 from portal.event import Event
37 from portal import signals
38 from portal.forms import UserRegisterForm, SliceRequestForm, ContactForm
39 from portal.util import RegistrationView, ActivationView
40 from portal.models import PendingUser, PendingSlice
41 from manifold.core.query import Query
42 from unfold.page import Page
43 from myslice.viewutils import topmenu_items, the_user
44 from django.http import HttpResponseRedirect, HttpResponse
46 from M2Crypto import Rand, RSA, BIO
49 class DashboardView(TemplateView):
50 template_name = "dashboard.html"
52 def get_context_data(self, **kwargs):
53 # We might have slices on different registries with different user accounts
54 # 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
55 # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn
57 #messages.info(self.request, 'You have logged in')
58 page = Page(self.request)
61 #slice_query = Query().get('slice').filter_by('user.user_hrn', 'contains', user_hrn).select('slice_hrn')
62 slice_query = Query().get('user').filter_by('user_hrn', '==', '$user_hrn').select('user_hrn', 'slice.slice_hrn')
63 auth_query = Query().get('network').select('network_hrn')
64 page.enqueue_query(slice_query)
65 page.enqueue_query(auth_query)
67 page.expose_js_metadata()
70 slicelist = SimpleList(
73 key = 'slice.slice_hrn',
77 authlist = SimpleList(
84 context = super(DashboardView, self).get_context_data(**kwargs)
85 context['person'] = self.request.user
86 context['networks'] = authlist.render(self.request)
87 context['slices'] = slicelist.render(self.request)
89 # XXX This is repeated in all pages
90 # more general variables expected in the template
91 context['title'] = 'Test view that combines various plugins'
92 # the menu items on the top
93 context['topmenu_items'] = topmenu_items('Dashboard', self.request)
94 # so we can sho who is logged
95 context['username'] = the_user(self.request)
97 context.update(page.prelude_env())
101 class UserRegisterView(RegistrationView):
103 A registration backend which follows a simple workflow:
105 1. User signs up, inactive account is created.
107 2. Email is sent to user with activation link.
109 3. User clicks activation link, account is now active.
111 Using this backend requires that
113 * ``registration`` be listed in the ``INSTALLED_APPS`` setting
114 (since this backend makes use of models defined in this
117 * The setting ``ACCOUNT_ACTIVATION_DAYS`` be supplied, specifying
118 (as an integer) the number of days from registration during
119 which a user may activate their account (after that period
120 expires, activation will be disallowed).
122 * The creation of the templates
123 ``registration/activation_email_subject.txt`` and
124 ``registration/activation_email.txt``, which will be used for
125 the activation email. See the notes for this backends
126 ``register`` method for details regarding these templates.
128 Additionally, registration can be temporarily closed by adding the
129 setting ``REGISTRATION_OPEN`` and setting it to
130 ``False``. Omitting this setting, or setting it to ``True``, will
131 be interpreted as meaning that registration is currently open and
134 Internally, this is accomplished via storing an activation key in
135 an instance of ``registration.models.RegistrationProfile``. See
136 that model and its custom manager for full documentation of its
137 fields and supported operations.
140 form_class = UserRegisterForm
142 def register(self, request, **cleaned_data):
144 Given a username, email address and password, register a new
145 user account, which will initially be inactive.
147 Along with the new ``User`` object, a new
148 ``registration.models.RegistrationProfile`` will be created,
149 tied to that ``User``, containing the activation key which
150 will be used for this account.
152 An email will be sent to the supplied email address; this
153 email should contain an activation link. The email will be
154 rendered using two templates. See the documentation for
155 ``RegistrationProfile.send_activation_email()`` for
156 information about these templates and the contexts provided to
159 After the ``User`` and ``RegistrationProfile`` are created and
160 the activation email is sent, the signal
161 ``registration.signals.user_registered`` will be sent, with
162 the new ``User`` as the keyword argument ``user`` and the
163 class of this backend as the sender.
166 first_name = cleaned_data['first_name']
167 last_name = cleaned_data['last_name']
168 affiliation= cleaned_data['affiliation']
169 email = cleaned_data['email']
170 password = cleaned_data['password1']
172 #password2 = cleaned_data['password2']
173 keypair = cleaned_data['keypair']
175 #if Site._meta.installed:
176 # site = Site.objects.get_current()
178 # site = RequestSite(request)
181 new_user = PendingUser.objects.create_inactive_user(first_name, last_name, email, password, site)
182 signals.user_registered.send(sender=self.__class__,
187 def get_context_data(self, **kwargs):
188 context = super(UserRegisterView, self).get_context_data(**kwargs)
189 context['topmenu_items'] = topmenu_items('Register', self.request)
190 context['username'] = the_user (self.request)
193 def registration_allowed(self, request):
195 Indicate whether account registration is currently permitted,
196 based on the value of the setting ``REGISTRATION_OPEN``. This
197 is determined as follows:
199 * If ``REGISTRATION_OPEN`` is not specified in settings, or is
200 set to ``True``, registration is permitted.
202 * If ``REGISTRATION_OPEN`` is both specified and set to
203 ``False``, registration is not permitted.
206 return getattr(settings, 'REGISTRATION_OPEN', True)
208 def get_success_url(self, request, user):
210 Return the name of the URL to redirect to after successful
214 return ('user_register_complete', (), {})
217 class UserValidateView(ActivationView):
218 def activate(self, request, activation_key):
220 Given an an activation key, look up and activate the user
221 account corresponding to that key (if possible).
223 After successful activation, the signal
224 ``registration.signals.user_activated`` will be sent, with the
225 newly activated ``User`` as the keyword argument ``user`` and
226 the class of this backend as the sender.
229 activated_user = RegistrationProfile.objects.activate_user(activation_key)
231 signals.user_activated.send(sender=self.__class__,
234 return activated_user
236 def get_success_url(self, request, user):
237 return ('registration_activation_complete', (), {})
240 # DEPRECATED #from portal.portalpage import PortalPage
241 # DEPRECATED #from plugins.wizard import Wizard
242 # DEPRECATED #from plugins.form import CreateForm
243 # DEPRECATED #from plugins.raw.raw import Raw # XXX
245 # DEPRECATED #from myslice.viewutils import the_user
247 # DEPRECATED #from django.template.loader import render_to_string
248 # DEPRECATED #from django.template import RequestContext
249 # DEPRECATED #from django.views import generic
251 # DEPRECATED #from django.contrib.formtools.wizard.views import NamedUrlSessionWizardView
252 # DEPRECATED ##from django.core.files.storage import FileSystemStorage
253 # DEPRECATED #from django.core.files.storage import default_storage
255 # DEPRECATED ##class MerlinWizard(NamedUrlSessionWizardView):
260 # DEPRECATED ## @classonlymethod
261 # DEPRECATED ## def as_view(cls, *args, **kwargs):
262 # DEPRECATED ## kwargs.update({
263 # DEPRECATED ## 'form_list': [
264 # DEPRECATED ## NameForm,
265 # DEPRECATED ## QuestForm,
266 # DEPRECATED ## ColorForm,
268 # DEPRECATED ## 'url_name': 'merlin_wizard'
270 # DEPRECATED ## return super(MerlinWizard, cls).as_view(*args, **kwargs)
272 # DEPRECATED #class UserRegisterWizardView(NamedUrlSessionWizardView):
273 # DEPRECATED ##class UserRegisterWizardView(LoginRequiredMixin, NamedUrlSessionWizardView):
274 # DEPRECATED # # Notice that I specify a file storage instance. If you don't specify this,
275 # DEPRECATED # # and you need to support FileField or ImageField in your forms, you'll get
276 # DEPRECATED # # errors from Django. This is something else I think could be handled by
277 # DEPRECATED # # the views better. Seems to me that it should just use whatever the
278 # DEPRECATED # # default/specified storage is for the rest of your project/application.
279 # DEPRECATED # file_storage = default_storage # FileSystemStorage()
280 # DEPRECATED # template_name = "register_user_wizard.html"
282 # DEPRECATED # def done(self, form_list, **kwargs):
283 # DEPRECATED # step1_form = form_list[0]
284 # DEPRECATED # step2_form = form_list[1]
286 # DEPRECATED # productext = self.create_product(product_form)
287 # DEPRECATED # shippings = self.create_shippings(productext, shipping_forms)
288 # DEPRECATED # images = self.create_images(productext, image_forms)
290 # DEPRECATED # if all([productext, shippings, images]):
291 # DEPRECATED # del self.request.session["wizard_product_wizard_view"]
293 # DEPRECATED # messages.success(self.request,
294 # DEPRECATED # _("Your product has been created."))
295 # DEPRECATED # return HttpResponseRedirect(self.get_success_url(productext))
297 # DEPRECATED # messages.error(self.request, _("Something went wrong creating your "
298 # DEPRECATED # "product. Please try again or contact support."))
299 # DEPRECATED # return HttpResponseRedirect(reverse("register_wizard"))
301 # DEPRECATED # #def get_form_kwargs(self, step):
302 # DEPRECATED # # if step == "product":
303 # DEPRECATED # # return {"user": self.request.user}
304 # DEPRECATED # # return {}
306 # DEPRECATED ## The portal should hook the slice and user creation pages
308 # DEPRECATED #def register_user(request):
310 # DEPRECATED # if request.method == 'POST':
311 # DEPRECATED # form = UserRegisterForm(request.POST) # Nous reprenons les données
312 # DEPRECATED # if form.is_valid():
313 # DEPRECATED # first_name = form.cleaned_data['first_name']
314 # DEPRECATED # last_name = form.cleaned_data['last_name']
315 # DEPRECATED # email = form.cleaned_data['email']
316 # DEPRECATED # password = form.cleaned_data['password']
317 # DEPRECATED # password2 = form.cleaned_data['password2']
318 # DEPRECATED # keypair = form.cleaned_data['keypair']
319 # DEPRECATED # ## Ici nous pouvons traiter les données du formulaire
320 # DEPRECATED # #sujet = form.cleaned_data['sujet']
321 # DEPRECATED # #message = form.cleaned_data['message']
322 # DEPRECATED # #envoyeur = form.cleaned_data['envoyeur']
323 # DEPRECATED # #renvoi = form.cleaned_data['renvoi']
324 # DEPRECATED # ## Nous pourrions ici envoyer l'e-mail grâce aux données que nous venons de récupérer
325 # DEPRECATED # #envoi = True
327 # DEPRECATED # form = UserRegisterForm()
328 # DEPRECATED # return render(request, 'register_user.html', locals())
330 # DEPRECATED #def index(request):
332 # DEPRECATED # WIZARD_TITLE = 'User registration'
333 # DEPRECATED # STEP1_TITLE = 'Enter your details'
334 # DEPRECATED # STEP2_TITLE = 'Select your institution'
335 # DEPRECATED # STEP3_TITLE = 'Authentication'
336 # DEPRECATED # STEP4_TITLE = 'Request a slice (optional)'
337 # DEPRECATED # STEP5_TITLE = 'Waiting for validation'
338 # DEPRECATED # STEP6_TITLE = 'Account validated'
340 # DEPRECATED # STEP0 = render_to_string('account_validated.html', context_instance=RequestContext(request))
341 # DEPRECATED # STEP2_HTML = """
342 # DEPRECATED # coucou
344 # DEPRECATED # STEP4 = """
347 # DEPRECATED # STEP5 = render_to_string('account_validated.html', context_instance=RequestContext(request))
349 # DEPRECATED # p = PortalPage(request)
351 # DEPRECATED # # This is redundant with the Wizard title
352 # DEPRECATED # p << "<h3>User registration</h3>"
354 # DEPRECATED # sons = []
355 # DEPRECATED # start_step = 1
357 # DEPRECATED # # STEP 1
358 # DEPRECATED # # If the user already exists (is logged), let's display a summary of his account details
359 # DEPRECATED # # Otherwise propose a form to fill in
360 # DEPRECATED # if the_user(request):
361 # DEPRECATED # # Fill a disabled form with user info
362 # DEPRECATED # # Please logout to register another user
363 # DEPRECATED # sons.append(Raw(page=p, title=STEP1_TITLE, togglable=False, html=STEP0))
364 # DEPRECATED # start_step += 1
366 # DEPRECATED # # We could pass a list of fields also, instead of retrieving them from metadata
367 # DEPRECATED # # Otherwise we need some heuristics to display nice forms
368 # DEPRECATED # # XXX Could we log the user in after the form is validated ?
369 # DEPRECATED # # XXX Explain the password is for XXX
370 # DEPRECATED # field_list = [{
371 # DEPRECATED # 'name' : 'First name',
372 # DEPRECATED # 'field' : 'firstname',
373 # DEPRECATED # 'type' : 'text',
374 # DEPRECATED # 'validate_rx' : '^[a-zA-Z -]+$',
375 # DEPRECATED # 'validate_err': 'Your first name must be comprised of letters only',
376 # DEPRECATED # 'description' : 'Enter your first name',
378 # DEPRECATED # 'name' : 'Last name',
379 # DEPRECATED # 'field' : 'lastname',
380 # DEPRECATED # 'type' : 'text',
381 # DEPRECATED # 'validate_rx' : '^[a-zA-Z -]+$',
382 # DEPRECATED # 'validate_err': 'Your last name must be comprised of letters only',
383 # DEPRECATED # 'description' : 'Enter your last name',
385 # DEPRECATED # 'name' : 'Email',
386 # DEPRECATED # 'field' : 'email',
387 # DEPRECATED # 'type' : 'text',
388 # DEPRECATED # 'description' : 'Enter your email address',
390 # DEPRECATED # 'name' : 'Password',
391 # DEPRECATED # 'field' : 'password',
392 # DEPRECATED # 'type' : 'password',
393 # DEPRECATED # 'description' : 'Enter your password',
395 # DEPRECATED # 'name' : 'Confirm password',
396 # DEPRECATED # 'field' : 'password2',
397 # DEPRECATED # 'type' : 'password',
398 # DEPRECATED # 'description' : 'Enter your password again',
400 # DEPRECATED # sons.append(CreateForm(page = p, title = STEP1_TITLE, togglable = False, object = 'local:user', fields = field_list))
402 # DEPRECATED # # STEP 2
403 # DEPRECATED # # If the user already exists (is logged), let's display a summary of its institution
404 # DEPRECATED # # Otherwise propose a form to fill in (we should base our selection on the email)
405 # DEPRECATED # if the_user(request):
406 # DEPRECATED # # Fill a disabled form with institution
407 # DEPRECATED # # Please logout to register another user
408 # DEPRECATED # sons.append(Raw(page=p, title=STEP2_TITLE, togglable=False, html="User created"))
409 # DEPRECATED # start_step += 1
411 # DEPRECATED # sons.append(CreateForm(page = p, title = STEP2_TITLE, togglable = False, object = 'slice')) #institution'))
413 # DEPRECATED # # STEP3
414 # DEPRECATED # # Please should your prefered authentication method
415 # DEPRECATED # # This step should allow the user to either choose the user or managed mode in MySlice
416 # DEPRECATED # sons.append(Raw(page = p, title = STEP3_TITLE, togglable = False, html = STEP2_HTML))
418 # DEPRECATED # # Step 4: Request a slice (optional)
419 # DEPRECATED # sons.append(CreateForm(page = p, title = STEP4_TITLE, togglable = False, object = 'slice'))
421 # DEPRECATED # # Step 5: Your request is waiting for validation
422 # DEPRECATED # # Periodic refresh
423 # DEPRECATED # sons.append(Raw(page = p, title = STEP5_TITLE, togglable = False, html = STEP4))
425 # DEPRECATED # # Step 6: Account validation = welcome for newly validated users
426 # DEPRECATED # # . delegation
427 # DEPRECATED # # . platforms
428 # DEPRECATED # # . slice
429 # DEPRECATED # # . pointers
430 # DEPRECATED # sons.append(Raw(page = p, title = STEP6_TITLE, togglable = False, html = STEP5))
432 # DEPRECATED # wizard = Wizard(
433 # DEPRECATED # page = p,
434 # DEPRECATED # title = WIZARD_TITLE,
435 # DEPRECATED # togglable = False,
436 # DEPRECATED # sons = sons,
437 # DEPRECATED # start_step = start_step,
440 # DEPRECATED # p << wizard.render(request) # in portal page if possible
442 # DEPRECATED # return p.render()
445 # DEPRECATED ## view for my_account
446 # DEPRECATED # class MyAccountView(TemplateView):
447 # DEPRECATED # template_name = "my_account.html"
449 # DEPRECATED # def from_process(self, request, **cleaned_data):
450 # DEPRECATED # #if request.method == 'POST':
451 # DEPRECATED # # if request.POST['submit_name']:
452 # DEPRECATED # if 'fname' in request.POST:
453 # DEPRECATED # messsag= "Got Name"
454 # DEPRECATED # #return render(request, 'portal/my_account.html')
455 # DEPRECATED # #response = HttpResponse("Here's the text of the Web page.")
456 # DEPRECATED # return HttpResponse(message)
458 # DEPRECATED # def get_context_data(self, **kwargs):
459 # DEPRECATED # page = Page(self.request)
460 # DEPRECATED # context = super(MyAccountView, self).get_context_data(**kwargs)
461 # DEPRECATED # context['person'] = self.request.user
462 # DEPRECATED # # XXX This is repeated in all pages
463 # DEPRECATED # # more general variables expected in the template
464 # DEPRECATED # context['title'] = 'User Profile Page'
465 # DEPRECATED # # the menu items on the top
466 # DEPRECATED # context['topmenu_items'] = topmenu_items('my_account', self.request)
467 # DEPRECATED # # so we can sho who is logged
468 # DEPRECATED # context['username'] = the_user(self.request)
469 # DEPRECATED # context.update(page.prelude_env())
470 # DEPRECATED # return context
474 # View for my_account form
475 def my_account(request):
476 return render(request, 'my_account.html')
478 #my_acc form value processing
479 def acc_process(request):
480 # getting the user_id from the session [now hardcoded]
481 get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
482 if 'submit_name' in request.POST:
483 edited_first_name = request.POST['fname']
484 edited_last_name = request.POST['lname']
485 #email = 'test_email@gmail.com'
486 #password = 'test_pp'
487 #message = 'F_Name: %s L_name: %s dummy_pp: %s' % (first_name, last_name, password)
490 # insert into DB [needed for registration page]
491 #approach borrowed from register view
492 #new_user = PendingUser.objects.create_inactive_user(edited_first_name, edited_last_name, email, password, site)
493 #conventional approach
494 #b = PendingUser(first_name=edited_first_name, last_name=edited_last_name)
497 # select and update [will be used throughout this view]
498 # select the logged in user [for the moment hard coded]
499 #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
500 # update first and last name
501 get_user.first_name = edited_first_name
502 get_user.last_name = edited_last_name
505 return HttpResponse('Success: Name Updated!!')
506 elif 'submit_pass' in request.POST:
507 edited_password = request.POST['password']
508 # select the logged in user [for the moment hard coded]
509 #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
511 get_user.password = edited_password
513 return HttpResponse('Success: Password Changed!!')
514 elif 'generate' in request.POST:
516 #from M2Crypto import Rand, RSA, BIO
520 def blank_callback():
521 "Replace the default dashes"
525 Rand.rand_seed (os.urandom (KEY_LENGTH))
527 key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback)
528 # Create memory buffers
529 pri_mem = BIO.MemoryBuffer()
530 pub_mem = BIO.MemoryBuffer()
531 # Save keys to buffers
532 key.save_key_bio(pri_mem, None)
533 key.save_pub_key_bio(pub_mem)
536 public_key = pub_mem.getvalue()
537 private_key = pri_mem.getvalue()
539 keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}'
540 keypair = re.sub("\r", "", keypair)
541 keypair = re.sub("\n", "\\n", keypair)
542 #keypair = keypair.rstrip('\r\n')
543 keypair = ''.join(keypair.split())
544 get_user.keypair = keypair
546 return HttpResponse('Success: New Keypair Generated! %s' % keypair)
548 elif 'upload_key' in request.POST:
549 up_file = request.FILES['pubkey']
550 file_content = up_file.read()
551 file_name = up_file.name
552 file_extension = os.path.splitext(file_name)[1]
553 allowed_extension = ['.pub','.txt']
554 if file_extension in allowed_extension:
555 file_content = '{"user_public_key":"'+ file_content +'"}'
556 file_content = re.sub("\r", "", file_content)
557 file_content = re.sub("\n", "\\n",file_content)
558 file_content = ''.join(file_content.split())
559 get_user.keypair = file_content
561 return HttpResponse('Success: Publickey uploaded! Old records overwritten')
563 return HttpResponse('Please upload a valid public key.')
566 message = 'You submitted an empty form.'
567 return HttpResponse(message)
569 def register_4m_f4f(request):
570 return render(request, 'register_4m_f4f.html')
572 def reg_4m_f4f_process(request):
573 if 'submit' in request.POST:
574 #get_email = PendingUser.objects.get(email)
575 if PendingUser.objects.filter(email__iexact=request.POST['email']):
576 return HttpResponse("Email Already exist")
577 if 'generate' in request.POST['question']:
579 #from M2Crypto import Rand, RSA, BIO
583 def blank_callback():
584 "Replace the default dashes"
588 Rand.rand_seed (os.urandom (KEY_LENGTH))
590 key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback)
591 # Create memory buffers
592 pri_mem = BIO.MemoryBuffer()
593 pub_mem = BIO.MemoryBuffer()
594 # Save keys to buffers
595 key.save_key_bio(pri_mem, None)
596 key.save_pub_key_bio(pub_mem)
598 public_key = pub_mem.getvalue()
599 private_key = pri_mem.getvalue()
601 keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}'
602 keypair = re.sub("\r", "", keypair)
603 keypair = re.sub("\n", "\\n", keypair)
604 #keypair = keypair.rstrip('\r\n')
605 keypair = ''.join(keypair.split())
606 #return HttpResponse(keypair)
608 up_file = request.FILES['user_public_key']
609 file_content = up_file.read()
610 file_name = up_file.name
611 file_extension = os.path.splitext(file_name)[1]
612 allowed_extension = ['.pub','.txt']
613 if file_extension in allowed_extension:
614 keypair = '{"user_public_key":"'+ file_content +'"}'
615 keypair = re.sub("\r", "", keypair)
616 keypair = re.sub("\n", "\\n",keypair)
617 keypair = ''.join(keypair.split())
619 return HttpResponse('Please upload a valid public key.')
621 b = PendingUser(first_name=request.POST['firstname'], last_name=request.POST['lastname'], affiliation=request.POST['affiliation'],
622 email=request.POST['email'], password=request.POST['password'], keypair=keypair)
625 return HttpResponse('Registration Successful. Please wait for account validation.')
629 # view for contact form
630 def contact(request):
631 if request.method == 'POST': # If the form has been submitted...
632 form = ContactForm(request.POST) # A form bound to the POST data
633 if form.is_valid(): # All validation rules pass
634 # Process the data in form.cleaned_data
635 first_name = form.cleaned_data['first_name']
636 last_name = form.cleaned_data['last_name']
637 affiliation = form.cleaned_data['affiliation']
638 subject = form.cleaned_data['subject']
639 message = form.cleaned_data['message']
640 email = form.cleaned_data['email'] # email of the sender
641 cc_myself = form.cleaned_data['cc_myself']
643 recipients = ['yasin.upmc@gmail.com']
645 recipients.append(email)
647 from django.core.mail import send_mail
648 send_mail("Onelab user submitted a query ", [first_name,last_name,affiliation,subject,message], email, recipients)
649 return render(request,'contact_sent.html') # Redirect after POST
651 form = ContactForm() # An unbound form
653 return render(request, 'contact.html', {
658 def slice_request(request):
659 if request.method == 'POST': # If the form has been submitted...
660 form = SliceRequestForm(request.POST) # A form bound to the POST data
661 if form.is_valid(): # All validation rules pass
662 # Process the data in form.cleaned_data
663 slice_name = form.cleaned_data['slice_name']
664 number_of_nodes = form.cleaned_data['number_of_nodes']
665 type_of_nodes = form.cleaned_data['type_of_nodes']
666 purpose = form.cleaned_data['purpose']
667 email = form.cleaned_data['email'] # email of the sender
668 cc_myself = form.cleaned_data['cc_myself']
670 recipients = ['yasin.upmc@gmail.com','jordan.auge@lip6.fr']
672 recipients.append(email)
674 from django.core.mail import send_mail
675 send_mail("Onelab New Slice request form submitted", [slice_name,number_of_nodes,type_of_nodes,purpose], email, recipients)
676 return render(request,'slicereq_recvd.html') # Redirect after POST
678 form = SliceRequestForm() # An unbound form
681 # template_env['form'] = form
682 # template_env['topmenu_items'] = topmenu_items('Request a slice', request)
683 # template_env['unfold1_main'] = render(request, 'slice_request_.html', {
686 # from django.shortcuts import render_to_response
687 # from django.template import RequestContext
688 # return render_to_response ('view-unfold1.html',template_env,
689 # context_instance=RequestContext(request))
691 return render(request, 'slice_request.html', {
693 'topmenu_items': topmenu_items('Request a slice', request),
694 'username': the_user (request)
698 class PresViewView(TemplateView):
699 template_name = "view-unfold1.html"
701 def get_context_data(self, **kwargs):
703 page = Page(self.request)
705 pres_view = PresView(page = page)
707 context = super(PresViewView, self).get_context_data(**kwargs)
709 #context['ALL_STATIC'] = "all_static"
710 context['unfold1_main'] = pres_view.render(self.request)
712 # XXX This is repeated in all pages
713 # more general variables expected in the template
714 context['title'] = 'Test view that combines various plugins'
715 # the menu items on the top
716 context['topmenu_items'] = topmenu_items('PresView', self.request)
717 # so we can sho who is logged
718 context['username'] = the_user(self.request)
720 prelude_env = page.prelude_env()
721 context.update(prelude_env)
725 def json_me(config_file,type):
727 for ligne in config_file:
728 if not ligne.startswith('#'):
729 args = ligne.split(';')
730 json_answer += str('{ "name": "' + args[0] + '" ,"id":"' + args[1] + '" ,"descriptif":"' + args[2]+'"')
732 json_answer += str(',"contraints":')
734 json_answer += str('""')
736 json_answer += str(args[3])
737 json_answer += str('},')
738 return json_answer[:-1]
741 DIR = '/var/myslice/'
742 STATIC = '%s/config_method_static' % DIR
743 DYNAMIC = '%s/config_method_dynamic' % DIR
744 ANIMATION = '%s/config_method_animation' % DIR
746 def pres_view_methods(request, type):
750 elif type =="static":
751 config = open(STATIC, "r")
752 json_answer = str('{ "options": [')
753 json_answer += str(json_me(config,"static"))
754 json_answer += str('] }')
756 elif type =="dynamic":
757 config = open(DYNAMIC, "r")
758 json_answer = str('{ "options": [')
759 json_answer += str(json_me(config,"dynamic"))
760 json_answer += str('] }')
762 elif type =="animation":
763 config = open(ANIMATION, "r")
764 json_answer = str('{ "options": [')
765 json_answer += str(json_me(config,"animation"))
766 json_answer += str('] }')
769 config = open(STATIC, "r")
770 json_answer = str('{ "static": [')
771 json_answer += str(json_me(config,"static"))
772 json_answer += str('],')
773 json_answer += str('"dynamic": [')
775 config = open(DYNAMIC, "r")
776 json_answer += str(json_me(config,"dynamic"))
777 json_answer += str('],')
778 json_answer += str('"animation": [')
780 config = open(ANIMATION, "r")
781 json_answer += str(json_me(config,"animation"))
782 json_answer += str('] }')
786 return HttpResponse (json_answer, mimetype="application/json")
788 def pres_view_animation(request, constraints, id):
790 # sites crees depuis 2008
791 # static.py?contraints=']date_created':1262325600&id='name_id"'
793 # method = request.getvalue('method') #ex : GetSites
794 #constraints = "']date_created':1262325600"
800 # method = 'GetSites'#request.getvalue('method') #ex : GetSites
801 # constraints = {}#request.getvalue('constraints') // nul = {}
802 # response_field = "'site_id','name','date_created'"#request.getvalue('response_field')
804 config_file = open(ANIMATION, "r")
805 for ligne in config_file:
806 if not ligne.startswith('#'):
807 ligne = ligne.split('\n')
808 first = ligne[0].split(';')
809 if (str(first[1]) == str(id)):
813 #Les print_method, print_option sont definis par le client (js)
814 #Les animations acceptent que les connexions anonymous
815 # args = "postmsg;animation;;;anonymous;https://www.planet-lab.eu/PLCAPI/;"
816 args = ";;"+str(save[8])+";"+str(save[9])+";anonymous;"+str(save[5])+";"+str(save[6])+";{"+str(constraints)+"};"+str(save[7])+";"
819 #Creation d'un objet event
823 "print_options": event.print_options,
824 "print_method": event.print_method,
825 "message": event.data
830 json_answer = json.dumps(cmd)
831 return HttpResponse (json_answer, mimetype="application/json")
833 def pres_view_static(request, constraints, id):
834 #constraints = "']date_created':1262325600"
837 # method = 'GetSites'#request.getvalue('method') #ex : GetSites
838 # constraints = {}#request.getvalue('constraints') // nul = {}
839 # response_field = "'site_id','name','date_created'"#request.getvalue('response_field')
841 config_file = open(STATIC, "r")
842 for ligne in config_file:
843 if not ligne.startswith('#'):
844 ligne = ligne.split('\n')
845 first = ligne[0].split(';')
846 if (str(first[1]) == str(id)):
850 #Les print_method, print_option sont definis par le client (js)
851 #Les animations acceptent que les connexions anonymous
852 # args = "postmsg;animation;;;anonymous;https://www.planet-lab.eu/PLCAPI/;"
853 args = ";;"+str(save[8])+";"+str(save[9])+";anonymous;"+str(save[5])+";"+str(save[6])+";{"+str(constraints)+"};"+str(save[7])+";"
856 #Creation d'un objet event
860 "print_options": event.print_options,
861 "print_method": event.print_method,
862 "message": event.data
867 json_answer = json.dumps(cmd)
868 return HttpResponse (json_answer, mimetype="application/json")