X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=portal%2Fhomeview.py;h=fbe3ed6f99a7c731a62f09124601989ce797a66f;hb=b4969d314fe2004575a14b79dd337b6a5cc3fc5b;hp=7c47d99c2b4a208b4aaf782e50a916d1ad5aa0db;hpb=c6e7d96ca337b7227840b574027b10a00580cb0e;p=myslice.git diff --git a/portal/homeview.py b/portal/homeview.py index 7c47d99c..fbe3ed6f 100644 --- a/portal/homeview.py +++ b/portal/homeview.py @@ -1,36 +1,51 @@ +import time +import json + # this somehow is not used anymore - should it not be ? -from django.core.context_processors import csrf -from django.http import HttpResponseRedirect -from django.contrib.auth import authenticate, login, logout -from django.template import RequestContext -from django.shortcuts import render_to_response -from django.shortcuts import render +from django.core.context_processors import csrf +from django.http import HttpResponseRedirect +from django.contrib.auth import authenticate, login, logout +from django.template import RequestContext +from django.shortcuts import render_to_response +from django.shortcuts import render + +from unfold.loginrequired import FreeAccessView +from ui.topmenu import topmenu_items, the_user + +from manifold.core.query import Query +from manifoldapi.manifoldapi import execute_query +from manifoldapi.manifoldresult import ManifoldResult + +from myslice.configengine import ConfigEngine +from myslice.theme import ThemeView -from unfold.loginrequired import FreeAccessView +from portal.account import Account, get_expiration +from portal.models import PendingSlice +from portal.actions import authority_check_pis, get_jfed_identity, get_myslice_account -from manifoldapi.manifoldresult import ManifoldResult -from ui.topmenu import topmenu_items, the_user -from myslice.configengine import ConfigEngine +from myslice.settings import logger -from myslice.theme import ThemeView +import activity.user class HomeView (FreeAccessView, ThemeView): template_name = 'home-view.html' - + # expose this so we can mention the backend URL on the welcome page def default_env (self): - return { + return { 'MANIFOLD_URL':ConfigEngine().manifold_url(), } def post (self,request): env = self.default_env() env['theme'] = self.theme + env['section'] = "Dashboard" + username = request.POST.get('username') password = request.POST.get('password') - + # pass request within the token, so manifold session key can be attached to the request session. - token = {'username': username, 'password': password, 'request': request} + token = {'username': username, 'password': password, 'request': request} # our authenticate function returns either # . a ManifoldResult - when something has gone wrong, like e.g. backend is unreachable @@ -43,49 +58,158 @@ class HomeView (FreeAccessView, ThemeView): manifoldresult = auth_result # let's use ManifoldResult.__repr__ env['state']="%s"%manifoldresult - - return render_to_response(self.template,env, context_instance=RequestContext(request)) + # user was authenticated at the backend elif auth_result is not None: user=auth_result - if user.is_active: - print "LOGGING IN" + if user is not None and user.is_active: login(request, user) - - if request.user.is_authenticated(): - env['person'] = self.request.user - env['username'] = self.request.user - else: + + if request.user.is_authenticated(): + try: + env['person'] = self.request.user + env['username'] = self.request.user + + # log user activity + activity.user.login(self.request) + + ## check user is pi or not + acc_auth_cred = {} + acc_user_cred = {} + + account_detail = get_myslice_account(self.request) + if 'config' in account_detail and account_detail['config'] is not '': + account_config = json.loads(account_detail['config']) + acc_auth_cred = account_config.get('delegated_authority_credentials','N/A') + acc_user_cred = account_config.get('delegated_user_credential','N/A') + # assigning values + #if acc_auth_cred=={} or acc_auth_cred=='N/A': + # pi = "is_not_pi" + #else: + # pi = "is_pi" + user_email = str(self.request.user) + #pi = authority_check_pis(self.request, user_email) + + # check if the user has creds or not + if acc_user_cred == {} or acc_user_cred == 'N/A': + user_cred = 'no_creds' + else: + exp_date = get_expiration(acc_user_cred, 'timestamp') + if exp_date < time.time(): + user_cred = 'creds_expired' + else: + user_cred = 'has_creds' + + # list the pending slices of this user + pending_slices = [] + for slices in PendingSlice.objects.filter(type_of_nodes__iexact=self.request.user).all(): + pending_slices.append(slices.slice_name) + + env['pending_slices'] = pending_slices + #env['pi'] = pi + env['user_cred'] = user_cred + except Exception as e: + print e + env['person'] = None + env['state'] = "Your session has expired" + else: env['person'] = None - return render_to_response(self.template,env, context_instance=RequestContext(request)) else: + # log user activity + activity.user.login(self.request, "notactive") env['state'] = "Your account is not active, please contact the site admin." env['layout_1_or_2']="layout-unfold2.html" - - return render_to_response(self.template,env, context_instance=RequestContext(request)) + + jfed_identity = get_jfed_identity(request) + if jfed_identity is not None: + import base64 + encoded_jfed_identity = base64.b64encode(jfed_identity) + env['jfed_identity'] = encoded_jfed_identity + else: + env['jfed_identity'] = None + # otherwise else: + # log user activity + activity.user.login(self.request, "error") env['state'] = "Your username and/or password were incorrect." - - return render_to_response(self.template, env, context_instance=RequestContext(request)) + + env['next'] = request.POST.get('next',None) + env['request'] = request + if env['next']: + return HttpResponseRedirect(env['next']) + return render_to_response(self.template,env, context_instance=RequestContext(request)) def get (self, request, state=None): env = self.default_env() + acc_auth_cred={} + + try: + if request.user.is_authenticated(): + jfed_identity = get_jfed_identity(request) + if jfed_identity is not None: + import base64 + encoded_jfed_identity = base64.b64encode(jfed_identity) + env['jfed_identity'] = encoded_jfed_identity + else: + env['jfed_identity'] = None - if request.user.is_authenticated(): - env['person'] = self.request.user - else: + ## check user is pi or not + platform_details = {} + account_details = {} + acc_auth_cred = {} + acc_user_cred = {} + platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled') + account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config') + # XXX Something like an invalid session seems to make the execute fail sometimes, and thus gives an error on the main page + + account_detail = get_myslice_account(self.request) + if 'config' in account_detail and account_detail['config'] is not '': + account_config = json.loads(account_detail['config']) + acc_auth_cred = account_config.get('delegated_authority_credentials','N/A') + acc_user_cred = account_config.get('delegated_user_credential','N/A') + # assigning values + #if acc_auth_cred=={} or acc_auth_cred=='N/A': + # pi = "is_not_pi" + #else: + # pi = "is_pi" + user_email = str(self.request.user) + #pi = authority_check_pis(self.request, user_email) + # check if the user has creds or not + if acc_user_cred == {} or acc_user_cred == 'N/A': + user_cred = 'no_creds' + else: + exp_date = get_expiration(acc_user_cred, 'timestamp') + if exp_date < time.time(): + user_cred = 'creds_expired' + else: + user_cred = 'has_creds' + + # list the pending slices of this user + pending_slices = [] + for slices in PendingSlice.objects.filter(type_of_nodes__iexact=self.request.user).all(): + pending_slices.append(slices.slice_name) + + env['pending_slices'] = pending_slices + #env['pi'] = pi + env['user_cred'] = user_cred + env['person'] = self.request.user + else: + env['person'] = None + except Exception as e: + print e env['person'] = None - - env['theme'] = self.theme - + env['state'] = "Your session has expired" + env['theme'] = self.theme + env['section'] = "Dashboard" + logger.debug("homeview called") + env['next'] = request.GET.get('next',None) env['username']=the_user(request) env['topmenu_items'] = topmenu_items(None, request) + env['request'] = request if state: env['state'] = state elif not env['username']: env['state'] = None # use one or two columns for the layout - not logged in users will see the login prompt - - return render_to_response(self.template, env, context_instance=RequestContext(request))