portal/servicedirectory.py

   1 from django.core.context_processors import csrf
   2 from django.http                    import HttpResponseRedirect
   3 from django.contrib.auth            import authenticate, login, logout
   4 from django.template                import RequestContext
   5 from django.shortcuts               import render_to_response
   6 from django.shortcuts               import render
   7
   8 from unfold.loginrequired           import LoginRequiredAutoLogoutView
   9
  10 from manifold.core.query            import Query
  11 from manifoldapi.manifoldapi        import execute_query
  12 from manifoldapi.manifoldresult     import ManifoldResult
  13 from ui.topmenu                     import topmenu_items, the_user
  14 from myslice.configengine           import ConfigEngine
  15
  16 from myslice.theme                          import ThemeView
  17 import json
  18
  19 class ServiceDirectoryView (LoginRequiredAutoLogoutView, ThemeView):
  20     template_name = 'servicedirectory.html'
  21     server_url = "https://157.193.215.125:4001/service-directory/"
  22
  23     # expose this so we can mention the backend URL on the welcome page
  24     def default_env (self):
  25         return {
  26                  'MANIFOLD_URL':ConfigEngine().manifold_url(),
  27                  }
  28
  29     def post (self,request):
  30         env = self.default_env()
  31         env['theme'] = self.theme
  32         return render_to_response(self.template, env, context_instance=RequestContext(request))
  33
  34     def get (self, request, state=None):
  35         env = self.default_env()
  36
  37         if request.user.is_authenticated():
  38             env['person'] = self.request.user
  39             # user_query  = Query().get('user').select('user_hrn','parent_authority').filter_by('user_hrn','==','$user_hrn')
  40             # user_details = execute_query(self.request, user_query)
  41             # try:
  42             #     env['user_details'] = user_details[0]
  43             # except Exception,e:
  44             #     env['error'] = "Please check your Credentials"
  45
  46             # try:
  47             #     user_local_query  = Query().get('local:user').select('config').filter_by('email','==',str(env['person']))
  48             #     user_local_details = execute_query(self.request, user_local_query)
  49             #     user_local = user_local_details[0]
  50             #     user_local_config = user_local['config']
  51             #     user_local_config = json.loads(user_local_config)
  52             #     user_local_authority = user_local_config.get('authority')
  53             #     if 'user_details' not in env or 'parent_authority' not in env['user_details'] or env['user_details']['parent_authority'] is None:
  54             #         env['user_details'] = {'parent_authority': user_local_authority}
  55             # except Exception,e:
  56             #     env['error'] = "Please check your Manifold user config"
  57             # ## check user is pi or not
  58             # platform_query  = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
  59             # account_query  = Query().get('local:account').select('user_id','platform_id','auth_type','config')
  60             # platform_details = execute_query(self.request, platform_query)
  61             # account_details = execute_query(self.request, account_query)
  62             # for platform_detail in platform_details:
  63             #     for account_detail in account_details:
  64             #         if platform_detail['platform_id'] == account_detail['platform_id']:
  65             #             if 'config' in account_detail and account_detail['config'] is not '':
  66             #                 account_config = json.loads(account_detail['config'])
  67             #                 if 'myslice' in platform_detail['platform']:
  68             #                     acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
  69             # # assigning values
  70             # if acc_auth_cred == {}:
  71             #     pi = "is_not_pi"
  72             # else:
  73             #     pi = "is_pi"
  74
  75         else:
  76             env['person'] = None
  77
  78         env['theme'] = self.theme
  79         env['section'] = "Institution"
  80         # env['pi'] = pi
  81         env['username']=the_user(request)
  82         env['topmenu_items'] = topmenu_items(None, request)
  83         env['servdirurl'] = self.server_url
  84         if state: env['state'] = state
  85         elif not env['username']: env['state'] = None
  86         # use one or two columns for the layout - not logged in users will see the login prompt
  87         env['layout_1_or_2']="layout-unfold2.html" if not env['username'] else "layout-unfold1.html"
  88
  89
  90         return render_to_response(self.template, env, context_instance=RequestContext(request))
  91