X-Git-Url: http://git.onelab.eu/?p=myslice.git;a=blobdiff_plain;f=portal%2Fviews.py;h=e554f1bdfc4484be246e70d673c165d3353c0bd5;hp=9aa479e94ef360abbb774b3bf3710558ad819c79;hb=2f0ca597d050216c92df1ba6bf472d2c937fe7ef;hpb=1f92a901985650da63f023930dd069cc671c2c74 diff --git a/portal/views.py b/portal/views.py index 9aa479e9..e554f1bd 100644 --- a/portal/views.py +++ b/portal/views.py @@ -21,523 +21,83 @@ # this program; see the file COPYING. If not, write to the Free Software # Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -from django.conf import settings -from django.contrib.sites.models import Site, RequestSite -from django.contrib import messages -from django.views.generic import View +import os.path, re +import json + +#from django.views.generic import View from django.views.generic.base import TemplateView from django.shortcuts import render +from django.template.loader import render_to_string +from django.core.mail import send_mail +from django.utils.decorators import method_decorator +from django.contrib.auth.decorators import login_required from plugins.lists.simplelist import SimpleList - +from plugins.hazelnut import Hazelnut from plugins.pres_view import PresView from portal.event import Event -import json from portal import signals -from portal.forms import UserRegisterForm, SliceRequestForm, ContactForm +from portal.forms import SliceRequestForm, ContactForm from portal.util import RegistrationView, ActivationView from portal.models import PendingUser, PendingSlice +from portal.actions import authority_get_pi_emails, get_request_by_authority, manifold_add_user, manifold_update_user +from manifold.manifoldapi import execute_query from manifold.core.query import Query from unfold.page import Page from myslice.viewutils import topmenu_items, the_user from django.http import HttpResponseRedirect, HttpResponse -import os.path, re - -class DashboardView(TemplateView): - template_name = "dashboard.html" - - def get_context_data(self, **kwargs): - # We might have slices on different registries with different user accounts - # 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 - # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn - - #messages.info(self.request, 'You have logged in') - page = Page(self.request) - - # Slow... - #slice_query = Query().get('slice').filter_by('user.user_hrn', 'contains', user_hrn).select('slice_hrn') - slice_query = Query().get('user').filter_by('user_hrn', '==', '$user_hrn').select('user_hrn', 'slice.slice_hrn') - auth_query = Query().get('network').select('network_hrn') - page.enqueue_query(slice_query) - page.enqueue_query(auth_query) - - page.expose_js_metadata() - page.expose_queries() - - slicelist = SimpleList( - title = None, - page = page, - key = 'slice.slice_hrn', - query = slice_query, - ) - - authlist = SimpleList( - title = None, - page = page, - key = 'network_hrn', - query = auth_query, - ) - - context = super(DashboardView, self).get_context_data(**kwargs) - context['person'] = self.request.user - context['networks'] = authlist.render(self.request) - context['slices'] = slicelist.render(self.request) - - # XXX This is repeated in all pages - # more general variables expected in the template - context['title'] = 'Test view that combines various plugins' - # the menu items on the top - context['topmenu_items'] = topmenu_items('Dashboard', self.request) - # so we can sho who is logged - context['username'] = the_user(self.request) - - context.update(page.prelude_env()) - - return context - -class UserRegisterView(RegistrationView): - """ - A registration backend which follows a simple workflow: - - 1. User signs up, inactive account is created. - - 2. Email is sent to user with activation link. - - 3. User clicks activation link, account is now active. - - Using this backend requires that - - * ``registration`` be listed in the ``INSTALLED_APPS`` setting - (since this backend makes use of models defined in this - application). - - * The setting ``ACCOUNT_ACTIVATION_DAYS`` be supplied, specifying - (as an integer) the number of days from registration during - which a user may activate their account (after that period - expires, activation will be disallowed). - - * The creation of the templates - ``registration/activation_email_subject.txt`` and - ``registration/activation_email.txt``, which will be used for - the activation email. See the notes for this backends - ``register`` method for details regarding these templates. - - Additionally, registration can be temporarily closed by adding the - setting ``REGISTRATION_OPEN`` and setting it to - ``False``. Omitting this setting, or setting it to ``True``, will - be interpreted as meaning that registration is currently open and - permitt ed. - - Internally, this is accomplished via storing an activation key in - an instance of ``registration.models.RegistrationProfile``. See - that model and its custom manager for full documentation of its - fields and supported operations. - - """ - form_class = UserRegisterForm - - def register(self, request, **cleaned_data): - """ - Given a username, email address and password, register a new - user account, which will initially be inactive. - - Along with the new ``User`` object, a new - ``registration.models.RegistrationProfile`` will be created, - tied to that ``User``, containing the activation key which - will be used for this account. - - An email will be sent to the supplied email address; this - email should contain an activation link. The email will be - rendered using two templates. See the documentation for - ``RegistrationProfile.send_activation_email()`` for - information about these templates and the contexts provided to - them. - - After the ``User`` and ``RegistrationProfile`` are created and - the activation email is sent, the signal - ``registration.signals.user_registered`` will be sent, with - the new ``User`` as the keyword argument ``user`` and the - class of this backend as the sender. - - """ - first_name = cleaned_data['first_name'] - last_name = cleaned_data['last_name'] - affiliation= cleaned_data['affiliation'] - email = cleaned_data['email'] - password = cleaned_data['password1'] - - #password2 = cleaned_data['password2'] - keypair = cleaned_data['keypair'] - - #if Site._meta.installed: - # site = Site.objects.get_current() - #else: - # site = RequestSite(request) - site = None - - new_user = PendingUser.objects.create_inactive_user(first_name, last_name, email, password, site) - signals.user_registered.send(sender=self.__class__, - user=new_user, - request=request) - return new_user - - def get_context_data(self, **kwargs): - context = super(UserRegisterView, self).get_context_data(**kwargs) - context['topmenu_items'] = topmenu_items('Register', self.request) - context['username'] = the_user (self.request) - return context - - def registration_allowed(self, request): - """ - Indicate whether account registration is currently permitted, - based on the value of the setting ``REGISTRATION_OPEN``. This - is determined as follows: - - * If ``REGISTRATION_OPEN`` is not specified in settings, or is - set to ``True``, registration is permitted. - - * If ``REGISTRATION_OPEN`` is both specified and set to - ``False``, registration is not permitted. - - """ - return getattr(settings, 'REGISTRATION_OPEN', True) - - def get_success_url(self, request, user): - """ - Return the name of the URL to redirect to after successful - user registration. - - """ - return ('user_register_complete', (), {}) - - -class UserValidateView(ActivationView): - def activate(self, request, activation_key): - """ - Given an an activation key, look up and activate the user - account corresponding to that key (if possible). - - After successful activation, the signal - ``registration.signals.user_activated`` will be sent, with the - newly activated ``User`` as the keyword argument ``user`` and - the class of this backend as the sender. - - """ - activated_user = RegistrationProfile.objects.activate_user(activation_key) - if activated_user: - signals.user_activated.send(sender=self.__class__, - user=activated_user, - request=request) - return activated_user - - def get_success_url(self, request, user): - return ('registration_activation_complete', (), {}) - - -# DEPRECATED #from portal.portalpage import PortalPage -# DEPRECATED #from plugins.wizard import Wizard -# DEPRECATED #from plugins.form import CreateForm -# DEPRECATED #from plugins.raw.raw import Raw # XXX -# DEPRECATED # -# DEPRECATED #from myslice.viewutils import the_user -# DEPRECATED # -# DEPRECATED #from django.template.loader import render_to_string -# DEPRECATED #from django.template import RequestContext -# DEPRECATED #from django.views import generic -# DEPRECATED # -# DEPRECATED #from django.contrib.formtools.wizard.views import NamedUrlSessionWizardView -# DEPRECATED ##from django.core.files.storage import FileSystemStorage -# DEPRECATED #from django.core.files.storage import default_storage -# DEPRECATED # -# DEPRECATED ##class MerlinWizard(NamedUrlSessionWizardView): -# DEPRECATED ## -# DEPRECATED ## ... -# DEPRECATED ## ... -# DEPRECATED ## -# DEPRECATED ## @classonlymethod -# DEPRECATED ## def as_view(cls, *args, **kwargs): -# DEPRECATED ## kwargs.update({ -# DEPRECATED ## 'form_list': [ -# DEPRECATED ## NameForm, -# DEPRECATED ## QuestForm, -# DEPRECATED ## ColorForm, -# DEPRECATED ## ], -# DEPRECATED ## 'url_name': 'merlin_wizard' -# DEPRECATED ## }) -# DEPRECATED ## return super(MerlinWizard, cls).as_view(*args, **kwargs) -# DEPRECATED # -# DEPRECATED #class UserRegisterWizardView(NamedUrlSessionWizardView): -# DEPRECATED ##class UserRegisterWizardView(LoginRequiredMixin, NamedUrlSessionWizardView): -# DEPRECATED # # Notice that I specify a file storage instance. If you don't specify this, -# DEPRECATED # # and you need to support FileField or ImageField in your forms, you'll get -# DEPRECATED # # errors from Django. This is something else I think could be handled by -# DEPRECATED # # the views better. Seems to me that it should just use whatever the -# DEPRECATED # # default/specified storage is for the rest of your project/application. -# DEPRECATED # file_storage = default_storage # FileSystemStorage() -# DEPRECATED # template_name = "register_user_wizard.html" -# DEPRECATED # -# DEPRECATED # def done(self, form_list, **kwargs): -# DEPRECATED # step1_form = form_list[0] -# DEPRECATED # step2_form = form_list[1] -# DEPRECATED # -# DEPRECATED # productext = self.create_product(product_form) -# DEPRECATED # shippings = self.create_shippings(productext, shipping_forms) -# DEPRECATED # images = self.create_images(productext, image_forms) -# DEPRECATED # -# DEPRECATED # if all([productext, shippings, images]): -# DEPRECATED # del self.request.session["wizard_product_wizard_view"] -# DEPRECATED # -# DEPRECATED # messages.success(self.request, -# DEPRECATED # _("Your product has been created.")) -# DEPRECATED # return HttpResponseRedirect(self.get_success_url(productext)) -# DEPRECATED # -# DEPRECATED # messages.error(self.request, _("Something went wrong creating your " -# DEPRECATED # "product. Please try again or contact support.")) -# DEPRECATED # return HttpResponseRedirect(reverse("register_wizard")) -# DEPRECATED # -# DEPRECATED # #def get_form_kwargs(self, step): -# DEPRECATED # # if step == "product": -# DEPRECATED # # return {"user": self.request.user} -# DEPRECATED # # return {} -# DEPRECATED # -# DEPRECATED ## The portal should hook the slice and user creation pages -# DEPRECATED # -# DEPRECATED #def register_user(request): -# DEPRECATED # -# DEPRECATED # if request.method == 'POST': -# DEPRECATED # form = UserRegisterForm(request.POST) # Nous reprenons les données -# DEPRECATED # if form.is_valid(): -# DEPRECATED # first_name = form.cleaned_data['first_name'] -# DEPRECATED # last_name = form.cleaned_data['last_name'] -# DEPRECATED # email = form.cleaned_data['email'] -# DEPRECATED # password = form.cleaned_data['password'] -# DEPRECATED # password2 = form.cleaned_data['password2'] -# DEPRECATED # keypair = form.cleaned_data['keypair'] -# DEPRECATED # ## Ici nous pouvons traiter les données du formulaire -# DEPRECATED # #sujet = form.cleaned_data['sujet'] -# DEPRECATED # #message = form.cleaned_data['message'] -# DEPRECATED # #envoyeur = form.cleaned_data['envoyeur'] -# DEPRECATED # #renvoi = form.cleaned_data['renvoi'] -# DEPRECATED # ## Nous pourrions ici envoyer l'e-mail grâce aux données que nous venons de récupérer -# DEPRECATED # #envoi = True -# DEPRECATED # else: -# DEPRECATED # form = UserRegisterForm() -# DEPRECATED # return render(request, 'register_user.html', locals()) -# DEPRECATED # -# DEPRECATED #def index(request): -# DEPRECATED # -# DEPRECATED # WIZARD_TITLE = 'User registration' -# DEPRECATED # STEP1_TITLE = 'Enter your details' -# DEPRECATED # STEP2_TITLE = 'Select your institution' -# DEPRECATED # STEP3_TITLE = 'Authentication' -# DEPRECATED # STEP4_TITLE = 'Request a slice (optional)' -# DEPRECATED # STEP5_TITLE = 'Waiting for validation' -# DEPRECATED # STEP6_TITLE = 'Account validated' -# DEPRECATED # -# DEPRECATED # STEP0 = render_to_string('account_validated.html', context_instance=RequestContext(request)) -# DEPRECATED # STEP2_HTML = """ -# DEPRECATED # coucou -# DEPRECATED # """ -# DEPRECATED # STEP4 = """ -# DEPRECATED # mede -# DEPRECATED # """ -# DEPRECATED # STEP5 = render_to_string('account_validated.html', context_instance=RequestContext(request)) -# DEPRECATED # -# DEPRECATED # p = PortalPage(request) -# DEPRECATED # -# DEPRECATED # # This is redundant with the Wizard title -# DEPRECATED # p << "

User registration

" -# DEPRECATED # -# DEPRECATED # sons = [] -# DEPRECATED # start_step = 1 -# DEPRECATED # -# DEPRECATED # # STEP 1 -# DEPRECATED # # If the user already exists (is logged), let's display a summary of his account details -# DEPRECATED # # Otherwise propose a form to fill in -# DEPRECATED # if the_user(request): -# DEPRECATED # # Fill a disabled form with user info -# DEPRECATED # # Please logout to register another user -# DEPRECATED # sons.append(Raw(page=p, title=STEP1_TITLE, togglable=False, html=STEP0)) -# DEPRECATED # start_step += 1 -# DEPRECATED # else: -# DEPRECATED # # We could pass a list of fields also, instead of retrieving them from metadata -# DEPRECATED # # Otherwise we need some heuristics to display nice forms -# DEPRECATED # # XXX Could we log the user in after the form is validated ? -# DEPRECATED # # XXX Explain the password is for XXX -# DEPRECATED # field_list = [{ -# DEPRECATED # 'name' : 'First name', -# DEPRECATED # 'field' : 'firstname', -# DEPRECATED # 'type' : 'text', -# DEPRECATED # 'validate_rx' : '^[a-zA-Z -]+$', -# DEPRECATED # 'validate_err': 'Your first name must be comprised of letters only', -# DEPRECATED # 'description' : 'Enter your first name', -# DEPRECATED # }, { -# DEPRECATED # 'name' : 'Last name', -# DEPRECATED # 'field' : 'lastname', -# DEPRECATED # 'type' : 'text', -# DEPRECATED # 'validate_rx' : '^[a-zA-Z -]+$', -# DEPRECATED # 'validate_err': 'Your last name must be comprised of letters only', -# DEPRECATED # 'description' : 'Enter your last name', -# DEPRECATED # }, { -# DEPRECATED # 'name' : 'Email', -# DEPRECATED # 'field' : 'email', -# DEPRECATED # 'type' : 'text', -# DEPRECATED # 'description' : 'Enter your email address', -# DEPRECATED # }, { -# DEPRECATED # 'name' : 'Password', -# DEPRECATED # 'field' : 'password', -# DEPRECATED # 'type' : 'password', -# DEPRECATED # 'description' : 'Enter your password', -# DEPRECATED # }, { -# DEPRECATED # 'name' : 'Confirm password', -# DEPRECATED # 'field' : 'password2', -# DEPRECATED # 'type' : 'password', -# DEPRECATED # 'description' : 'Enter your password again', -# DEPRECATED # }] -# DEPRECATED # sons.append(CreateForm(page = p, title = STEP1_TITLE, togglable = False, object = 'local:user', fields = field_list)) -# DEPRECATED # -# DEPRECATED # # STEP 2 -# DEPRECATED # # If the user already exists (is logged), let's display a summary of its institution -# DEPRECATED # # Otherwise propose a form to fill in (we should base our selection on the email) -# DEPRECATED # if the_user(request): -# DEPRECATED # # Fill a disabled form with institution -# DEPRECATED # # Please logout to register another user -# DEPRECATED # sons.append(Raw(page=p, title=STEP2_TITLE, togglable=False, html="User created")) -# DEPRECATED # start_step += 1 -# DEPRECATED # else: -# DEPRECATED # sons.append(CreateForm(page = p, title = STEP2_TITLE, togglable = False, object = 'slice')) #institution')) -# DEPRECATED # -# DEPRECATED # # STEP3 -# DEPRECATED # # Please should your prefered authentication method -# DEPRECATED # # This step should allow the user to either choose the user or managed mode in MySlice -# DEPRECATED # sons.append(Raw(page = p, title = STEP3_TITLE, togglable = False, html = STEP2_HTML)) -# DEPRECATED # -# DEPRECATED # # Step 4: Request a slice (optional) -# DEPRECATED # sons.append(CreateForm(page = p, title = STEP4_TITLE, togglable = False, object = 'slice')) -# DEPRECATED # -# DEPRECATED # # Step 5: Your request is waiting for validation -# DEPRECATED # # Periodic refresh -# DEPRECATED # sons.append(Raw(page = p, title = STEP5_TITLE, togglable = False, html = STEP4)) -# DEPRECATED # -# DEPRECATED # # Step 6: Account validation = welcome for newly validated users -# DEPRECATED # # . delegation -# DEPRECATED # # . platforms -# DEPRECATED # # . slice -# DEPRECATED # # . pointers -# DEPRECATED # sons.append(Raw(page = p, title = STEP6_TITLE, togglable = False, html = STEP5)) -# DEPRECATED # -# DEPRECATED # wizard = Wizard( -# DEPRECATED # page = p, -# DEPRECATED # title = WIZARD_TITLE, -# DEPRECATED # togglable = False, -# DEPRECATED # sons = sons, -# DEPRECATED # start_step = start_step, -# DEPRECATED # ) -# DEPRECATED # -# DEPRECATED # p << wizard.render(request) # in portal page if possible -# DEPRECATED # -# DEPRECATED # return p.render() - - -# DEPRECATED ## view for my_account -# DEPRECATED # class MyAccountView(TemplateView): -# DEPRECATED # template_name = "my_account.html" -# DEPRECATED # -# DEPRECATED # def from_process(self, request, **cleaned_data): -# DEPRECATED # #if request.method == 'POST': -# DEPRECATED # # if request.POST['submit_name']: -# DEPRECATED # if 'fname' in request.POST: -# DEPRECATED # messsag= "Got Name" -# DEPRECATED # #return render(request, 'portal/my_account.html') -# DEPRECATED # #response = HttpResponse("Here's the text of the Web page.") -# DEPRECATED # return HttpResponse(message) -# DEPRECATED # -# DEPRECATED # def get_context_data(self, **kwargs): -# DEPRECATED # page = Page(self.request) -# DEPRECATED # context = super(MyAccountView, self).get_context_data(**kwargs) -# DEPRECATED # context['person'] = self.request.user -# DEPRECATED # # XXX This is repeated in all pages -# DEPRECATED # # more general variables expected in the template -# DEPRECATED # context['title'] = 'User Profile Page' -# DEPRECATED # # the menu items on the top -# DEPRECATED # context['topmenu_items'] = topmenu_items('my_account', self.request) -# DEPRECATED # # so we can sho who is logged -# DEPRECATED # context['username'] = the_user(self.request) -# DEPRECATED # context.update(page.prelude_env()) -# DEPRECATED # return context - - - -# View for my_account form -def my_account(request): - return render(request, 'my_account.html') +#class for my_account +@login_required #my_acc form value processing -def acc_process(request): - # getting the user_id from the session [now hardcoded] - get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email +def account_process(request): + user_query = Query().get('local:user').select('password','config') + user_details = execute_query(request, user_query) + if 'submit_name' in request.POST: edited_first_name = request.POST['fname'] edited_last_name = request.POST['lname'] - #email = 'test_email@gmail.com' - #password = 'test_pp' - #message = 'F_Name: %s L_name: %s dummy_pp: %s' % (first_name, last_name, password) - #site = None - # insert into DB [needed for registration page] - #approach borrowed from register view - #new_user = PendingUser.objects.create_inactive_user(edited_first_name, edited_last_name, email, password, site) - #conventional approach - #b = PendingUser(first_name=edited_first_name, last_name=edited_last_name) - #b.save() + config={} + for user_config in user_details: + #email = user_detail['email'] + if user_config['config']: + config = json.loads(user_config['config']) + config['firstname'] = edited_first_name + config['lastname'] = edited_last_name + config['authority'] = config.get('authority','Unknown Authority') + updated_config = json.dumps(config) - # select and update [will be used throughout this view] - # select the logged in user [for the moment hard coded] - #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email - # update first and last name - get_user.first_name = edited_first_name - get_user.last_name = edited_last_name - get_user.save() - - return HttpResponse('Success: Name Updated!!') + # updating config local:user in manifold + user_params = { 'config': updated_config} + manifold_update_user(request,user_params) + # this will be depricated, we will show the success msg in same page + return HttpResponse('Sucess: First Name and Last Name Updated!') elif 'submit_pass' in request.POST: edited_password = request.POST['password'] - # select the logged in user [for the moment hard coded] - #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email - # update password - get_user.password = edited_password - get_user.save() + + for user_pass in user_details: + user_pass['password'] = edited_password + #updating password in local:user + user_params = { 'password': user_pass['password']} + manifold_update_user(request,user_params) + return HttpResponse('Success: Password Changed!!') elif 'generate' in request.POST: - import os - from M2Crypto import Rand, RSA, BIO - - KEY_LENGTH = 2048 - - def blank_callback(): - "Replace the default dashes" - return - - # Random seed - Rand.rand_seed (os.urandom (KEY_LENGTH)) - # Generate key pair - key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback) - # Create memory buffers - pri_mem = BIO.MemoryBuffer() - pub_mem = BIO.MemoryBuffer() - # Save keys to buffers - key.save_key_bio(pri_mem, None) - key.save_pub_key_bio(pub_mem) - - # Get keys - public_key = pub_mem.getvalue() - private_key = pri_mem.getvalue() + # Generate public and private keys using SFA Library + from sfa.trust.certificate import Keypair + k = Keypair(create=True) + public_key = k.get_pubkey_string() + private_key = k.as_pem() + private_key = ''.join(private_key.split()) + public_key = "ssh-rsa " + public_key # Saving to DB keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}' - #keypair = re.sub("\r", "", keypair) - #keypair = re.sub("\n", "\\n", keypair) - keypair = keypair.rstrip('\r\n') +# keypair = re.sub("\r", "", keypair) +# keypair = re.sub("\n", "\\n", keypair) +# #keypair = keypair.rstrip('\r\n') +# keypair = ''.join(keypair.split()) get_user.keypair = keypair get_user.save() return HttpResponse('Success: New Keypair Generated! %s' % keypair) @@ -548,27 +108,130 @@ def acc_process(request): file_name = up_file.name file_extension = os.path.splitext(file_name)[1] allowed_extension = ['.pub','.txt'] - if file_extension in allowed_extension: + if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content): file_content = '{"user_public_key":"'+ file_content +'"}' file_content = re.sub("\r", "", file_content) file_content = re.sub("\n", "\\n",file_content) + file_content = ''.join(file_content.split()) get_user.keypair = file_content get_user.save() return HttpResponse('Success: Publickey uploaded! Old records overwritten') else: - return HttpResponse('Please upload a valid public key.') + return HttpResponse('Please upload a valid RSA public key [.txt or .pub].') else: message = 'You submitted an empty form.' return HttpResponse(message) def register_4m_f4f(request): - return render(request, 'register_4m_f4f.html') + errors = [] + + authorities_query = Query.get('authority').filter_by('authority_hrn', 'included', ['ple.inria', 'ple.upmc']).select('name', 'authority_hrn') + #authorities_query = Query.get('authority').select('authority_hrn') + authorities = execute_query(request, authorities_query) -def reg_4m_f4f_process(request): - if 'submit' in request.POST: - return HttpResponse('Registration Successful. Please wait for account validation') + if request.method == 'POST': + # We shall use a form here + + #get_email = PendingUser.objects.get(email) + reg_fname = request.POST.get('firstname', '') + reg_lname = request.POST.get('lastname', '') + #reg_aff = request.POST.get('affiliation','') + reg_auth = request.POST.get('authority_hrn', '') + reg_email = request.POST.get('email','').lower() + #POST value validation + if (re.search(r'^[\w+\s.@+-]+$', reg_fname)==None): + errors.append('First Name may contain only letters, numbers, spaces and @/./+/-/_ characters.') + #return HttpResponse("Only Letters, Numbers, - and _ allowd in First Name") + #return render(request, 'register_4m_f4f.html') + if (re.search(r'^[\w+\s.@+-]+$', reg_lname) == None): + errors.append('Last Name may contain only letters, numbers, spaces and @/./+/-/_ characters.') + #return HttpResponse("Only Letters, Numbers, - and _ is allowed in Last name") + #return render(request, 'register_4m_f4f.html') +# if (re.search(r'^[\w+\s.@+-]+$', reg_aff) == None): +# errors.append('Affiliation may contain only letters, numbers, spaces and @/./+/-/_ characters.') + #return HttpResponse("Only Letters, Numbers and _ is allowed in Affiliation") + #return render(request, 'register_4m_f4f.html') + # XXX validate authority hrn !! + if PendingUser.objects.filter(email__iexact=reg_email): + errors.append('Email already registered.Please provide a new email address.') + #return HttpResponse("Email Already exists") + #return render(request, 'register_4m_f4f.html') + if 'generate' in request.POST['question']: + # Generate public and private keys using SFA Library + from sfa.trust.certificate import Keypair + k = Keypair(create=True) + public_key = k.get_pubkey_string() + private_key = k.as_pem() + private_key = ''.join(private_key.split()) + public_key = "ssh-rsa " + public_key + # Saving to DB + keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}' +# keypair = re.sub("\r", "", keypair) +# keypair = re.sub("\n", "\\n", keypair) +# #keypair = keypair.rstrip('\r\n') +# keypair = ''.join(keypair.split()) + else: + up_file = request.FILES['user_public_key'] + file_content = up_file.read() + file_name = up_file.name + file_extension = os.path.splitext(file_name)[1] + allowed_extension = ['.pub','.txt'] + if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content): + keypair = '{"user_public_key":"'+ file_content +'"}' + keypair = re.sub("\r", "", keypair) + keypair = re.sub("\n", "\\n",keypair) + keypair = ''.join(keypair.split()) + else: + errors.append('Please upload a valid RSA public key [.txt or .pub].') + + #b = PendingUser(first_name=reg_fname, last_name=reg_lname, affiliation=reg_aff, + # email=reg_email, password=request.POST['password'], keypair=keypair) + #b.save() + if not errors: + b = PendingUser( + first_name=reg_fname, + last_name=reg_lname, + #affiliation=reg_aff, + authority_hrn=reg_auth, + email=reg_email, + password=request.POST['password'], + keypair=keypair + ) + b.save() + + # Send email + ctx = { + first_name : reg_fname, + last_name : reg_lname, + #affiliation : reg_aff, + authority_hrn: reg_auth, + email : reg_email, + keypair : keypair, + cc_myself : True # form.cleaned_data['cc_myself'] + } + + recipients = authority_get_pi_emails(authority_hrn) + if ctx['cc_myself']: + recipients.append(ctx['email']) + + msg = render_to_string('user_request_email.txt', ctx) + send_mail("Onelab New User request submitted", msg, email, recipients) + + return render(request, 'user_register_complete.html') + + return render(request, 'register_4m_f4f.html',{ + 'topmenu_items': topmenu_items('Register', request), + 'errors': errors, + 'firstname': request.POST.get('firstname', ''), + 'lastname': request.POST.get('lastname', ''), + #'affiliation': request.POST.get('affiliation', ''), + 'authority_hrn': request.POST.get('authority_hrn', ''), + 'email': request.POST.get('email', ''), + 'password': request.POST.get('password', ''), + 'authorities': authorities + }) # view for contact form @@ -585,6 +248,7 @@ def contact(request): email = form.cleaned_data['email'] # email of the sender cc_myself = form.cleaned_data['cc_myself'] + #recipients = authority_get_pi_emails(authority_hrn) recipients = ['yasin.upmc@gmail.com'] if cc_myself: recipients.append(email) @@ -594,33 +258,64 @@ def contact(request): return render(request,'contact_sent.html') # Redirect after POST else: form = ContactForm() # An unbound form - + return render(request, 'contact.html', { 'form': form, - }) + 'topmenu_items': topmenu_items('Contact Us', request), + 'username': the_user (request) + }) +@login_required def slice_request(request): - if request.method == 'POST': # If the form has been submitted... - form = SliceRequestForm(request.POST) # A form bound to the POST data - if form.is_valid(): # All validation rules pass - # Process the data in form.cleaned_data - slice_name = form.cleaned_data['slice_name'] + errors = [] + + authorities_query = Query.get('authority').filter_by('authority_hrn', 'included', ['ple.inria', 'ple.upmc']).select('name', 'authority_hrn') + #authorities_query = Query.get('authority').select('authority_hrn') + authorities = execute_query(request, authorities_query) + + authority_hrn_tuple = [] + for authority in authorities: + authority_hrn_tuple.append((authority['authority_hrn'], authority['name'])) + authority_hrn_initial = {'authority_hrn': authority_hrn_tuple} + + # request.POST or None ? + if request.method == 'POST': + # The form has been submitted + form = SliceRequestForm(request.POST, initial=authority_hrn_initial) + + if form.is_valid(): + slice_name = form.cleaned_data['slice_name'] + authority_hrn = form.cleaned_data['authority_hrn'] number_of_nodes = form.cleaned_data['number_of_nodes'] - type_of_nodes = form.cleaned_data['type_of_nodes'] - purpose = form.cleaned_data['purpose'] + type_of_nodes = form.cleaned_data['type_of_nodes'] + purpose = form.cleaned_data['purpose'] + + s = PendingSlice( + slice_name = slice_name, + authority_hrn = authority_hrn, + number_of_nodes = number_of_nodes, + type_of_nodes = type_of_nodes, + purpose = purpose + ) + s.save() + + # All validation rules pass; process data in form.cleaned_data + # slice_name, number_of_nodes, type_of_nodes, purpose email = form.cleaned_data['email'] # email of the sender cc_myself = form.cleaned_data['cc_myself'] - recipients = ['yasin.upmc@gmail.com','jordan.auge@lip6.fr'] + # The recipients are the PI of the authority + recipients = authority_get_pi_emails(authority_hrn) + #recipients = ['yasin.upmc@gmail.com','jordan.auge@lip6.fr'] if cc_myself: recipients.append(email) + msg = render_to_string('slice_request_email.txt', form.cleaned_data) + send_mail("Onelab New Slice request form submitted", msg, email, recipients) - from django.core.mail import send_mail - send_mail("Onelab New Slice request form submitted", [slice_name,number_of_nodes,type_of_nodes,purpose], email, recipients) return render(request,'slicereq_recvd.html') # Redirect after POST else: - form = SliceRequestForm() # An unbound form + form = SliceRequestForm(initial=authority_hrn_initial) # template_env = {} # template_env['form'] = form @@ -811,3 +506,165 @@ def pres_view_static(request, constraints, id): json_answer = json.dumps(cmd) return HttpResponse (json_answer, mimetype="application/json") + +class ValidatePendingView(TemplateView): + template_name = "validate_pending.html" + + def get_context_data(self, **kwargs): + # We might have slices on different registries with different user accounts + # 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 + # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn + + #messages.info(self.request, 'You have logged in') + page = Page(self.request) + + ctx_my_authorities = {} + ctx_delegation_authorities = {} + + + # The user need to be logged in + if the_user(self.request): + # Who can a PI validate: + # His own authorities + those he has credentials for. + # In MySlice we need to look at credentials also. + + + # XXX This will have to be asynchroneous. Need to implement barriers, + # for now it will be sufficient to have it working statically + + # get user_id to later on query accounts + # XXX Having real query plan on local tables would simplify all this + # XXX $user_email is still not available for local tables + #user_query = Query().get('local:user').filter_by('email', '==', '$user_email').select('user_id') + user_query = Query().get('local:user').filter_by('email', '==', the_user(self.request)).select('user_id') + user, = execute_query(self.request, user_query) + user_id = user['user_id'] + + # Query manifold to learn about available SFA platforms for more information + # In general we will at least have the portal + # For now we are considering all registries + all_authorities = [] + platform_ids = [] + sfa_platforms_query = Query().get('local:platform').filter_by('gateway_type', '==', 'sfa').select('platform_id', 'platform', 'auth_type') + sfa_platforms = execute_query(self.request, sfa_platforms_query) + for sfa_platform in sfa_platforms: + print "SFA PLATFORM > ", sfa_platform['platform'] + if not 'auth_type' in sfa_platform: + continue + auth = sfa_platform['auth_type'] + if not auth in all_authorities: + all_authorities.append(auth) + platform_ids.append(sfa_platform['platform_id']) + + # We can check on which the user has authoritity credentials = PI rights + credential_authorities = set() + credential_authorities_expired = set() + + # User account on these registries + user_accounts_query = Query.get('local:account').filter_by('user_id', '==', user_id).filter_by('platform_id', 'included', platform_ids).select('config') + user_accounts = execute_query(self.request, user_accounts_query) + #print "=" * 80 + #print user_accounts + #print "=" * 80 + for user_account in user_accounts: + config = json.loads(user_account['config']) + creds = [] + if 'authority_credentials' in config: + for authority_hrn, credential in config['authority_credentials'].items(): + #if credential is not expired: + credential_authorities.add(authority_hrn) + #else + # credential_authorities_expired.add(authority_hrn) + if 'delegated_authority_credentials' in config: + for authority_hrn, credential in config['delegated_authority_credentials'].items(): + #if credential is not expired: + credential_authorities.add(authority_hrn) + #else + # credential_authorities_expired.add(authority_hrn) + + print 'credential_authorities =', credential_authorities + print 'credential_authorities_expired =', credential_authorities_expired + + # ** Where am I a PI ** + # For this we need to ask SFA (of all authorities) = PI function + pi_authorities_query = Query.get('user').filter_by('user_hrn', '==', '$user_hrn').select('pi_authorities') + pi_authorities_tmp = execute_query(self.request, pi_authorities_query) + pi_authorities = set() + for pa in pi_authorities_tmp: + pi_authorities |= set(pa['pi_authorities']) + + print "pi_authorities =", pi_authorities + + # My authorities + I have a credential + pi_credential_authorities = pi_authorities & credential_authorities + pi_no_credential_authorities = pi_authorities - credential_authorities - credential_authorities_expired + pi_expired_credential_authorities = pi_authorities & credential_authorities_expired + # Authorities I've been delegated PI rights + pi_delegation_credential_authorities = credential_authorities - pi_authorities + pi_delegation_expired_authorities = credential_authorities_expired - pi_authorities + + print "pi_credential_authorities =", pi_credential_authorities + print "pi_no_credential_authorities =", pi_no_credential_authorities + print "pi_expired_credential_authorities =", pi_expired_credential_authorities + print "pi_delegation_credential_authorities = ", pi_delegation_credential_authorities + print "pi_delegation_expired_authorities = ", pi_delegation_expired_authorities + + # Summary intermediary + pi_my_authorities = pi_credential_authorities | pi_no_credential_authorities | pi_expired_credential_authorities + pi_delegation_authorities = pi_delegation_credential_authorities | pi_delegation_expired_authorities + + print "--" + print "pi_my_authorities = ", pi_my_authorities + print "pi_delegation_authorities = ", pi_delegation_authorities + + # Summary all + queried_pending_authorities = pi_my_authorities | pi_delegation_authorities + print "----" + print "queried_pending_authorities = ", queried_pending_authorities + + requests = get_request_by_authority(queried_pending_authorities) + for request in requests: + auth_hrn = request['authority_hrn'] + + if auth_hrn in pi_my_authorities: + dest = ctx_my_authorities + + # define the css class + if auth_hrn in pi_credential_authorities: + request['allowed'] = 'allowed' + elif auth_hrn in pi_expired_credential_authorities: + request['allowed'] = 'expired' + else: # pi_no_credential_authorities + request['allowed'] = 'denied' + + elif auth_hrn in pi_delegation_authorities: + dest = ctx_delegation_authorities + + if auth_hrn in pi_delegation_credential_authorities: + request['allowed'] = 'allowed' + else: # pi_delegation_expired_authorities + request['allowed'] = 'expired' + + else: + continue + + if not auth_hrn in dest: + dest[auth_hrn] = [] + dest[auth_hrn].append(request) + + context = super(ValidatePendingView, self).get_context_data(**kwargs) + context['my_authorities'] = ctx_my_authorities + context['delegation_authorities'] = ctx_delegation_authorities + + # XXX This is repeated in all pages + # more general variables expected in the template + context['title'] = 'Test view that combines various plugins' + # the menu items on the top + context['topmenu_items'] = topmenu_items('Dashboard', self.request) + # so we can sho who is logged + context['username'] = the_user(self.request) + + # XXX We need to prepare the page for queries + #context.update(page.prelude_env()) + + return context