portal/emailactivationview.py

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