# Authors:
# Jordan Augé <jordan.auge@lip6.fr>
# Mohammed Yasin Rahman <mohammed-yasin.rahman@lip6.fr>
+# Loic Baron <loic.baron@lip6.fr>
# Copyright 2013, UPMC Sorbonne Universités / LIP6
#
# This program is free software; you can redistribute it and/or modify it under
# this program; see the file COPYING. If not, write to the Free Software
# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-import os.path, re
import json
-from django.http import HttpResponseRedirect, HttpResponse
-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 myslice.viewutils import topmenu_items, the_user
-
-from plugins.lists.simplelist import SimpleList
-from plugins.hazelnut import Hazelnut
-from plugins.pres_view import PresView
-from portal.event import Event
-
-from portal import signals
-from portal.forms import SliceRequestForm
-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
-
-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
- 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
- })
-
-
-class PresViewView(TemplateView):
+from django.http import HttpResponseRedirect, HttpResponse
+from django.shortcuts import render
+from django.template.loader import render_to_string
+
+from unfold.loginrequired import FreeAccessView
+from ui.topmenu import topmenu_items_live, the_user
+
+from portal.event import Event
+# presview is put in observation for now
+#from plugins.pres_view import PresView
+from plugins.raw import Raw
+
+# these seem totally unused for now
+#from portal.util import RegistrationView, ActivationView
+
+from portal.models import PendingUser, PendingSlice
+from portal.actions import get_requests
+from manifold.manifoldapi import execute_query
+from manifold.core.query import Query
+from unfold.page import Page
+
+# NOTE
+# initially all the portal views were defined in this single file
+# all the other ones have now migrated into separate classes/files for more convenience
+# I'm leaving these ones here for now as I could not exactly figure what the purpose was
+# (i.e. what the correct name should be, as presviewview was a bit cryptic)
+class PresViewView(FreeAccessView):
template_name = "view-unfold1.html"
def get_context_data(self, **kwargs):
page = Page(self.request)
- pres_view = PresView(page = page)
+# pres_view = PresView(page = page)
+ pres_view = Raw(page = page,html="<h1>PresView needs to be integrated</h1>")
context = super(PresViewView, self).get_context_data(**kwargs)
#context['ALL_STATIC'] = "all_static"
- context['unfold1_main'] = pres_view.render(self.request)
+ context['unfold_main'] = pres_view.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('PresView', self.request)
+ context['topmenu_items'] = topmenu_items_live('PresView', page)
# so we can sho who is logged
context['username'] = the_user(self.request)
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
git://git.onelab.eu / myslice.git / blobdiff