portal/emailactivationview.py

   1 from unfold.loginrequired               import FreeAccessView
   2 #
   3 from manifold.core.query                import Query
   4 from manifoldapi.manifoldapi            import execute_query, execute_admin_query
   5 from portal.actions                     import manifold_update_user, manifold_update_account, manifold_add_account, manifold_delete_account, sfa_update_user, authority_get_pi_emails, make_request_user, create_user, authority_get_pis
   6 #
   7 from unfold.page                        import Page
   8 from ui.topmenu                         import topmenu_items_live, the_user
   9 #
  10 from django.http                        import HttpResponse, HttpResponseRedirect
  11 from django.contrib                     import messages
  12 from django.contrib.auth.decorators     import login_required
  13 from myslice.theme                      import ThemeView
  14 from portal.models                      import PendingUser, PendingAuthority
  15 from django.core.mail                   import EmailMultiAlternatives, send_mail
  16 from django.contrib.sites.models        import Site
  17 from django.contrib.auth.models         import User
  18 #
  19 import json, os, re, itertools
  20
  21 def ValuesQuerySetToDict(vqs):
  22     return [item for item in vqs]
  23
  24 # requires login
  25 class ActivateEmailView(FreeAccessView, ThemeView):
  26     template_name = "email_activation.html"
  27     def is_ple_enabled(self, pending_user):
  28         pending_authorities = PendingAuthority.objects.filter(site_authority__iexact = pending_user.authority_hrn)
  29         if pending_authorities:
  30             return False
  31         pending_user_email = pending_user.email
  32         query = Query.get('myplcuser').filter_by('email', '==', pending_user_email).select('enabled')
  33         results = execute_admin_query(self.request, query)
  34         for result in results:
  35             # User is enabled in PLE
  36             if 'enabled' in result and result['enabled']==True:
  37                 return True
  38         return False
  39
  40     def dispatch(self, *args, **kwargs):
  41         return super(ActivateEmailView, self).dispatch(*args, **kwargs)
  42
  43     def get_context_data(self, **kwargs):
  44
  45         page = Page(self.request)
  46         #page.add_js_files  ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] )
  47         #page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] )
  48
  49         for key, value in kwargs.iteritems():
  50             #print "%s = %s" % (key, value)
  51             if key == "hash_code":
  52                 hash_code=value
  53         if PendingUser.objects.filter(email_hash__iexact = hash_code).filter(status__iexact = 'False'):
  54             activation = 'success'
  55             # sending email after activation success
  56             try:
  57                 request = PendingUser.objects.filter(email_hash= hash_code)
  58                 split_authority_hrn = request[0].authority_hrn.split('.')[0]
  59                 pis = authority_get_pis(request, split_authority_hrn)
  60                 pi_emails = []
  61                 for x in pis:
  62                     for e in x['pi_users']:
  63                         u = e.split('.')[1]
  64                         y = User.Objects.get(username = u)
  65                         if y.username.count("@") != 0:
  66                             if y.username.split("@")[1] == request[0].user_hrn.split("@")[1]:
  67                                 pi_emails += [y.email]
  68                 subject = 'User email activated'
  69                 msg = 'The user %s has validated his/her email. Now you can validate his/her account' % (request[0].login)
  70                 send_mail(subject, msg, 'support@fibre.org.br', pi_emails, fail_silently = False)
  71             except:
  72                 print "error sending the email!"
  73                 #try:
  74                     # Send an email: the recipients are the PI of the authority
  75                     # If No PI is defined for this Authority, send to a default email (different for each theme)
  76                  #   recipients = authority_get_pi_emails(wsgi_request, authority_hrn)
  77                  #   theme.template_name = 'user_request_email.html'
  78                  #   html_content = render_to_string(theme.template, request)
  79                  #   theme.template_name = 'user_request_email.txt'
  80                  #   text_content = render_to_string(theme.template, request)
  81                  #   theme.template_name = 'user_request_email_subject.txt'
  82                  #   subject = render_to_string(theme.template, request)
  83                  #   subject = subject.replace('\n', '')
  84                  #   theme.template_name = 'email_default_sender.txt'
  85                  #   sender =  render_to_string(theme.template, request)
  86                  #   sender = sender.replace('\n', '')
  87                  #   msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
  88                  #   msg.attach_alternative(html_content, "text/html")
  89                  #   msg.send()
  90                # except Exception, e:
  91                  #   print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
  92                  #   import traceback
  93                  #   traceback.print_exc()
  94
  95             # AUTO VALIDATION of PLE enabled users (only for OneLab Portal)
  96             if self.theme == "onelab":
  97                 # Auto-Validation of pending user, which is enabled in a trusted SFA Registry (example: PLE)
  98                 # We could check in the Registry based on email, but it takes too long
  99                 # as we currently need to do a Resolve on each user_hrn of the Registry in order to get its email
 100                 # TODO in SFA XXX We need a Resolve based on email
 101                 # TODO maybe we can use MyPLC API for PLE
 102                 pending_users = PendingUser.objects.filter(email_hash__iexact = hash_code)
 103
 104                 # by default user is not in PLE
 105                 ple_user_enabled = False
 106
 107                 if pending_users:
 108                     pending_user = pending_users[0]
 109
 110                     # Auto Validation
 111                     if self.is_ple_enabled(pending_user):
 112                         pending_user_request = make_request_user(pending_user)
 113                         # Create user in SFA and Update in Manifold
 114                         create_user(self.request, pending_user_request, namespace = 'myslice', as_admin = True)
 115                         # Delete pending user
 116                         PendingUser.objects.filter(email_hash__iexact = hash_code).delete()
 117
 118                         # template user auto validated
 119                         activation = 'validated'
 120
 121                         # sending email after activation success
 122                         #try:
 123                         #    # Send an email: the recipient is the user
 124                         #    recipients = pending_user_eamil
 125                         #    theme.template_name = 'user_request_email.html'
 126                         #    html_content = render_to_string(theme.template, request)
 127                         #    theme.template_name = 'user_request_email.txt'
 128                         #    text_content = render_to_string(theme.template, request)
 129                         #    theme.template_name = 'user_request_email_subject.txt'
 130                         #    subject = render_to_string(theme.template, request)
 131                         #    subject = subject.replace('\n', '')
 132                         #    theme.template_name = 'email_default_sender.txt'
 133                         #    sender =  render_to_string(theme.template, request)
 134                         #    sender = sender.replace('\n', '')
 135                         #    msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
 136                         #    msg.attach_alternative(html_content, "text/html")
 137                         #    msg.send()
 138                         #except Exception, e:
 139                         #    print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
 140                         #    import traceback
 141                         #    traceback.print_exc()
 142
 143             PendingUser.objects.filter(email_hash__iexact = hash_code).update(status='True')
 144         else:
 145             activation = 'failed'
 146
 147         # get the domain url
 148         current_site = Site.objects.get_current()
 149         current_site = current_site.domain
 150
 151
 152         context = super(ActivateEmailView, self).get_context_data(**kwargs)
 153         context['activation_status'] = activation
 154         # XXX This is repeated in all pages
 155         # more general variables expected in the template
 156         context['title'] = 'Platforms connected to MySlice'
 157         # the menu items on the top
 158         context['topmenu_items'] = topmenu_items_live('My Account', page)
 159         # so we can sho who is logged
 160         context['username'] = the_user(self.request)
 161         #context['first_name'] = first_name
 162         #context['last_name'] = last_name
 163         #context['authority_hrn'] = authority_hrn
 164         #context['public_key'] = public_key
 165         #context['email'] = email
 166         #context['user_hrn'] = user_hrn
 167         #context['current_site'] = current_site
 168         context['theme'] = self.theme
 169 #        context ['firstname'] = config['firstname']
 170         prelude_env = page.prelude_env()
 171         context.update(prelude_env)
 172         return context