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
   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
  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         try:
  33             query = Query.get('myplcuser').filter_by('email', '==', pending_user_email).select('enabled')
  34             results = execute_admin_query(self.request, query)
  35             for result in results:
  36                 # User is enabled in PLE
  37                 if 'enabled' in result and result['enabled']==True:
  38                     return True
  39         except Exception, e:
  40             print "Exception in myplc query = ",e
  41
  42         return False
  43
  44     def dispatch(self, *args, **kwargs):
  45         return super(ActivateEmailView, self).dispatch(*args, **kwargs)
  46
  47     def get_context_data(self, **kwargs):
  48
  49         page = Page(self.request)
  50         #page.add_js_files  ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] )
  51         #page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] )
  52
  53         for key, value in kwargs.iteritems():
  54             #print "%s = %s" % (key, value)
  55             if key == "hash_code":
  56                 hash_code=value
  57         if PendingUser.objects.filter(email_hash__iexact = hash_code).filter(status__iexact = 'False'):
  58             activation = 'success'
  59
  60             # AUTO VALIDATION of PLE enabled users (only for OneLab Portal)
  61             if self.theme == "onelab":
  62                 # Auto-Validation of pending user, which is enabled in a trusted SFA Registry (example: PLE)
  63                 # We could check in the Registry based on email, but it takes too long
  64                 # as we currently need to do a Resolve on each user_hrn of the Registry in order to get its email
  65                 # TODO in SFA XXX We need a Resolve based on email
  66                 # TODO maybe we can use MyPLC API for PLE
  67                 pending_users = PendingUser.objects.filter(email_hash__iexact = hash_code)
  68
  69                 # by default user is not in PLE
  70                 ple_user_enabled = False
  71
  72                 if pending_users:
  73                     pending_user = pending_users[0]
  74
  75                     # Auto Validation
  76                     if self.is_ple_enabled(pending_user):
  77                         pending_user_request = make_request_user(pending_user)
  78                         # Create user in SFA and Update in Manifold
  79                         create_user(self.request, pending_user_request, namespace = 'myslice', as_admin = True)
  80                         # Delete pending user
  81                         PendingUser.objects.filter(email_hash__iexact = hash_code).delete()
  82
  83                         # template user auto validated
  84                         activation = 'validated'
  85
  86                         # sending email after activation success
  87                         #try:
  88                         #    # Send an email: the recipient is the user
  89                         #    recipients = pending_user_eamil
  90                         #    theme.template_name = 'user_request_email.html'
  91                         #    html_content = render_to_string(theme.template, request)
  92                         #    theme.template_name = 'user_request_email.txt'
  93                         #    text_content = render_to_string(theme.template, request)
  94                         #    theme.template_name = 'user_request_email_subject.txt'
  95                         #    subject = render_to_string(theme.template, request)
  96                         #    subject = subject.replace('\n', '')
  97                         #    theme.template_name = 'email_default_sender.txt'
  98                         #    sender =  render_to_string(theme.template, request)
  99                         #    sender = sender.replace('\n', '')
 100                         #    msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
 101                         #    msg.attach_alternative(html_content, "text/html")
 102                         #    msg.send()
 103                         #except Exception, e:
 104                         #    print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
 105                         #    import traceback
 106                         #    traceback.print_exc()
 107
 108             PendingUser.objects.filter(email_hash__iexact = hash_code).update(status='True')
 109         else:
 110             activation = 'failed'
 111
 112         # get the domain url
 113         current_site = Site.objects.get_current()
 114         current_site = current_site.domain
 115
 116
 117         context = super(ActivateEmailView, self).get_context_data(**kwargs)
 118         context['activation_status'] = activation
 119         # XXX This is repeated in all pages
 120         # more general variables expected in the template
 121         context['title'] = 'Platforms connected to MySlice'
 122         # the menu items on the top
 123         context['topmenu_items'] = topmenu_items_live('My Account', page)
 124         # so we can sho who is logged
 125         context['username'] = the_user(self.request)
 126         #context['first_name'] = first_name
 127         #context['last_name'] = last_name
 128         #context['authority_hrn'] = authority_hrn
 129         #context['public_key'] = public_key
 130         #context['email'] = email
 131         #context['user_hrn'] = user_hrn
 132         #context['current_site'] = current_site
 133         context['theme'] = self.theme
 134 #        context ['firstname'] = config['firstname']
 135         prelude_env = page.prelude_env()
 136         context.update(prelude_env)
 137         return context