portal/emailactivationview.py

   1 import json
   2 import os
   3 import re
   4 import itertools
   5
   6 from django.http                        import HttpResponse, HttpResponseRedirect
   7 from django.contrib                     import messages
   8 from django.contrib.auth.decorators     import login_required
   9 from django.core.mail                   import EmailMultiAlternatives, send_mail
  10
  11 from manifold.core.query                import Query
  12 from manifoldapi.manifoldapi            import execute_query, execute_admin_query
  13
  14 from unfold.loginrequired               import FreeAccessView
  15
  16 from portal.actions                     import (
  17     manifold_update_user, manifold_update_account, manifold_add_account,
  18     manifold_delete_account, sfa_update_user, authority_get_pi_emails,
  19     make_request_user, create_user, send_email_to_pis)
  20 from portal.models                      import PendingUser, PendingAuthority
  21
  22 from unfold.page                        import Page
  23 from ui.topmenu                         import topmenu_items_live, the_user
  24
  25 from myslice.theme                      import ThemeView
  26 from myslice.settings import logger
  27
  28 def ValuesQuerySetToDict(vqs):
  29     return [item for item in vqs]
  30
  31 # requires login
  32 class ActivateEmailView(FreeAccessView, ThemeView):
  33     template_name = "email_activation.html"
  34     def is_ple_enabled(self, pending_user):
  35         pending_authorities = PendingAuthority.objects.filter(site_authority__iexact = pending_user.authority_hrn)
  36         if pending_authorities:
  37             return False
  38         pending_user_email = pending_user.email
  39         try:
  40             query = Query.get('myplcuser').filter_by('email', '==', pending_user_email).select('enabled')
  41             results = execute_admin_query(self.request, query)
  42             for result in results:
  43                 # User is enabled in PLE
  44                 if 'enabled' in result and result['enabled']==True:
  45                     return True
  46         except Exception as e:
  47             logger.error("Exception in myplc query = {}".format(e))
  48
  49         return False
  50
  51     def dispatch(self, *args, **kwargs):
  52         return super(ActivateEmailView, self).dispatch(*args, **kwargs)
  53
  54     def get_context_data(self, **kwargs):
  55
  56         page = Page(self.request)
  57         #page.add_js_files  ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] )
  58         #page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] )
  59         if self.request.is_secure():
  60             current_site = 'https://'
  61         else:
  62             current_site = 'http://'
  63         current_site += self.request.META['HTTP_HOST']
  64
  65         for key, value in kwargs.iteritems():
  66             if key == "hash_code":
  67                 hash_code=value
  68
  69         #if PendingUser.objects.filter(email_hash__iexact = hash_code).filter(status__iexact = 'False'):
  70         if PendingUser.objects.filter(email_hash__iexact = hash_code):
  71             activation = 'success'
  72             pending_users = PendingUser.objects.filter(email_hash__iexact = hash_code)
  73             pending_user = pending_users[0]
  74
  75             # AUTO VALIDATION of PLE enabled users (only for OneLab Portal)
  76             if self.theme == "onelab":
  77                 # Auto-Validation of pending user, which is enabled in a trusted SFA Registry (example: PLE)
  78                 # We could check in the Registry based on email, but it takes too long
  79                 # as we currently need to do a Resolve on each user_hrn of the Registry in order to get its email
  80                 # TODO in SFA XXX We need a Resolve based on email
  81                 # TODO maybe we can use MyPLC API for PLE
  82
  83                 # by default user is not in PLE
  84                 ple_user_enabled = False
  85
  86                 if pending_user:
  87                     # Auto Validation
  88                     if self.is_ple_enabled(pending_user):
  89                         pending_user_request = make_request_user(pending_user)
  90                         # Create user in SFA and Update in Manifold
  91                         create_user(self.request, pending_user_request, namespace = 'myslice', as_admin = True)
  92                         # Delete pending user
  93                         PendingUser.objects.filter(email_hash__iexact = hash_code).delete()
  94
  95                         # template user auto validated
  96                         activation = 'validated'
  97
  98             PendingUser.objects.filter(email_hash__iexact = hash_code).update(status='True')
  99             u = {}
 100             u['first_name']    =  pending_user.first_name
 101             u['last_name']     =  pending_user.last_name
 102             u['authority_hrn'] =  pending_user.authority_hrn
 103             u['email']         =  pending_user.email
 104             u['user_hrn']      =  pending_user.user_hrn
 105             u['pi']            =  pending_user.pi
 106             u['public_key']    =  pending_user.public_key
 107             u['current_site']  = current_site
 108
 109             send_email_to_pis(self.request, u, 'user')
 110         else:
 111             activation = 'failed'
 112
 113
 114         context = super(ActivateEmailView, self).get_context_data(**kwargs)
 115         context['activation_status'] = activation
 116         # XXX This is repeated in all pages
 117         # more general variables expected in the template
 118         context['title'] = 'Platforms connected to MySlice'
 119         # the menu items on the top
 120         context['topmenu_items'] = topmenu_items_live('My Account', page)
 121         # so we can sho who is logged
 122         context['username'] = the_user(self.request)
 123         #context['first_name'] = first_name
 124         #context['last_name'] = last_name
 125         #context['authority_hrn'] = authority_hrn
 126         #context['email'] = email
 127         #context['user_hrn'] = user_hrn
 128         context['theme'] = self.theme
 129 #        context ['firstname'] = config['firstname']
 130         prelude_env = page.prelude_env()
 131         context.update(prelude_env)
 132         return context