X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=portal%2Fviews.py;h=05ca958919fd0f3da5fd2e1537468e9a6e20c0fc;hb=4d631eaaa0936add1c71b7e9ac2601c8533556fd;hp=ca248ab6d2fd5f04a88f619a027a9597a833d2fe;hpb=c381d920d9a359eab2b11cb15e88ab1f4e55a82e;p=myslice.git diff --git a/portal/views.py b/portal/views.py index ca248ab6..05ca9589 100644 --- a/portal/views.py +++ b/portal/views.py @@ -27,6 +27,10 @@ from django.contrib import messages 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 @@ -38,6 +42,7 @@ from portal import signals 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 from manifold.core.query import Query from manifold.manifoldapi import execute_query from unfold.page import Page @@ -49,6 +54,11 @@ import os, re class DashboardView(TemplateView): template_name = "dashboard.html" + + #This view requires login + @method_decorator(login_required) + def dispatch(self, *args, **kwargs): + return super(DashboardView, self).dispatch(*args, **kwargs) def get_context_data(self, **kwargs): # We might have slices on different registries with different user accounts @@ -472,16 +482,6 @@ class DashboardView(TemplateView): # DEPRECATED # context.update(page.prelude_env()) # DEPRECATED # return context - - -# View for my_account form -def my_account(request): - return render(request, 'my_account.html', { - #'form': form, - 'topmenu_items': topmenu_items('My Account', request), - 'username': the_user (request) - }) - # View for platforms class PlatformsView(TemplateView): template_name = "platforms.html" @@ -489,7 +489,8 @@ class PlatformsView(TemplateView): def get_context_data(self, **kwargs): page = Page(self.request) - network_query = Query().get('local:platform').filter_by('disabled', '==', '0').select('platform','platform_longname','gateway_type') + #network_query = Query().get('local:platform').filter_by('disabled', '==', '0').select('platform','platform_longname','gateway_type') + network_query = Query().get('local:platform').select('platform','platform_longname','gateway_type') page.enqueue_query(network_query) page.expose_js_metadata() @@ -534,6 +535,8 @@ class PlatformsView(TemplateView): return context + + # View for 1 platform and its details class PlatformView(TemplateView): template_name = "platform.html" @@ -583,7 +586,7 @@ class PlatformView(TemplateView): # more general variables expected in the template context['title'] = 'Platforms connected to MySlice' # the menu items on the top - # context['topmenu_items'] = topmenu_items('Platforms', self.request) + context['topmenu_items'] = topmenu_items('Platforms', self.request) # so we can sho who is logged context['username'] = the_user(self.request) @@ -591,10 +594,112 @@ class PlatformView(TemplateView): return context + + +#class for my_account +class AccountView(TemplateView): + template_name = "my_account.html" + + #This view requires login + @method_decorator(login_required) + def dispatch(self, *args, **kwargs): + return super(AccountView, self).dispatch(*args, **kwargs) + + + def get_context_data(self, **kwargs): + #page = Page(self.request) + + user_query = Query().get('local:user').select('config','email') + user_details = execute_query(self.request, user_query) + + for user_detail in user_details: + #email = user_detail['email'] + if user_detail['config']: + config = json.loads(user_detail['config']) + + platform_query = Query().get('local:platform').select('platform_id','platform') + account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config') + platform_details = execute_query(self.request, platform_query) + account_details = execute_query(self.request, account_query) + + # initial assignment needed for users having no account + platform_name = '' + account_type = '' + account_usr_hrn = '' + account_pub_key = '' + platform_name_list = [] + account_type_list = [] + usr_hrn_list = [] + pub_key_list = [] + for account_detail in account_details: + for platform_detail in platform_details: + if platform_detail['platform_id'] == account_detail['platform_id']: + platform_name = platform_detail['platform'] + account_type = account_detail['auth_type'] + account_config = json.loads(account_detail['config']) + + if 'user_hrn' in account_config: + account_usr_hrn = account_config['user_hrn'] + else: + account_usr_hrn = 'N/A' + if 'user_public_key' in account_config: + account_pub_key = account_config['user_public_key'] + else: + account_pub_key = 'N/A' + #print "THis is a test" + #print account_pub_key + + platform_name_list.append(platform_name) + account_type_list.append(account_type) + usr_hrn_list.append(account_usr_hrn) + pub_key_list.append(account_pub_key) + + # combining 4 lists into 1 [to render in the template] + lst = [{'platform_name': t[0], 'account_type': t[1], 'usr_hrn':t[2], 'usr_pubkey':t[3]} for t in zip(platform_name_list, account_type_list, usr_hrn_list, pub_key_list)] + #print "test" + #print lst + + context = super(AccountView, self).get_context_data(**kwargs) + context['data'] = lst + context['person'] = self.request.user + context ['fullname'] = config['firstname'] +' '+ config['lastname'] + context ['firstname'] = config['firstname'] + context ['lastname'] = config['lastname'] + context ['affiliation'] = config['affiliation'] + #context['users'] = userlist.render(self.request) + + # XXX This is repeated in all pages + # more general variables expected in the template + context['title'] = 'Platforms connected to MySlice' + # the menu items on the top + context['topmenu_items'] = topmenu_items('My Account', self.request) + # so we can sho who is logged + context['username'] = the_user(self.request) + context ['firstname'] = config['firstname'] + #context.update(page.prelude_env()) + return context + + + + + + +@login_required +# View for my_account form +#def my_account(request): +# return render(request, 'my_account.html', { +# #'form': form, +# 'topmenu_items': topmenu_items('My Account', request), +# 'username': the_user (request) +# }) + + +@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 + # getting user info from manifold if 'submit_name' in request.POST: edited_first_name = request.POST['fname'] edited_last_name = request.POST['lname'] @@ -618,7 +723,7 @@ def acc_process(request): get_user.last_name = edited_last_name get_user.save() - return HttpResponse('Success: Name Updated!!') + 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] @@ -628,35 +733,41 @@ def acc_process(request): get_user.save() 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() + +# DEPRECATED +# 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() + 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()) +# 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) @@ -684,11 +795,19 @@ def acc_process(request): def register_4m_f4f(request): 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) + 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 @@ -704,40 +823,50 @@ def register_4m_f4f(request): 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']: - #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() + +# DEPRECATED +# #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() + + 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()) - #return HttpResponse(keypair) +# 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() @@ -756,9 +885,35 @@ def register_4m_f4f(request): # 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, - email=reg_email, password=request.POST['password'], keypair=keypair) + 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',{ @@ -767,8 +922,10 @@ def register_4m_f4f(request): '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 }) @@ -786,6 +943,7 @@ 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) @@ -803,28 +961,56 @@ def contact(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 @@ -1130,28 +1316,10 @@ class ValidatePendingView(TemplateView): queried_pending_authorities = pi_my_authorities | pi_delegation_authorities print "----" print "queried_pending_authorities = ", queried_pending_authorities - - # Pending requests + authorities - #pending_users = PendingUser.objects.filter(authority_hrn__in = queried_pending_authorities).all() - #pending_slices = PendingSlice.objects.filter(authority_hrn__in = queried_pending_authorities).all() - pending_users = PendingUser.objects.all() - pending_slices = PendingSlice.objects.all() - - # Dispatch requests and build the proper structure for the template: - - print "pending users =", pending_users - print "pending slices =", pending_slices - for user in pending_users: - auth_hrn = user.authority_hrn - if not auth_hrn: - auth_hrn = "ple.upmc" # XXX HARDCODED - - request = {} - request['type'] = 'user' - request['id'] = 'TODO' # XXX in DB ? - request['timestamp'] = 'TODO' # XXX in DB ? - request['details'] = "%s %s <%s>" % (user.first_name, user.last_name, user.email) + 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 @@ -1174,45 +1342,11 @@ class ValidatePendingView(TemplateView): else: continue - - if not auth_hrn in dest: - dest[auth_hrn] = [] - print "auth_hrn [%s] was added %r" % (auth_hrn, request) - dest[auth_hrn].append(request) - - for slice in pending_slices: - auth_hrn = slice.authority_hrn - if not auth_hrn: - auth_hrn = "ple.upmc" # XXX HARDCODED - - request = {} - request['type'] = 'slice' - request['id'] = 'TODO' # XXX in DB ? - request['timestamp'] = 'TODO' # XXX in DB ? - request['details'] = "Number of nodes: %d -- Type of nodes: %s
%s" % ('TODO', 'TODO', 'TODO') # XXX - 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' - 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