3 from random import randint
4 from hashlib import md5
6 from django.views.generic import View
7 from django.template.loader import render_to_string
9 from django.shortcuts import render
10 from django.contrib.auth import get_user_model
11 from django.contrib.sites.models import Site
13 from unfold.page import Page
14 from unfold.loginrequired import FreeAccessView
15 from ui.topmenu import topmenu_items_live
17 from manifoldapi.manifoldapi import execute_admin_query
18 from manifold.core.query import Query
20 from portal.models import PendingUser
21 from portal.actions import create_pending_user
23 from myslice.theme import ThemeView
27 # since we inherit from FreeAccessView we cannot redefine 'dispatch'
28 # so let's override 'get' and 'post' instead
30 class RegistrationView (FreeAccessView, ThemeView):
31 template_name = 'registration_view.html'
33 def post (self, request):
34 return self.get_or_post (request, 'POST')
36 def get (self, request):
37 return self.get_or_post (request, 'GET')
39 def get_or_post(self, wsgi_request, method):
44 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
45 authorities_query = Query.get('authority').select('name', 'authority_hrn')
46 authorities = execute_admin_query(wsgi_request, authorities_query)
47 if authorities is not None:
48 authorities = sorted(authorities, key=lambda k: k['authority_hrn'])
49 authorities = sorted(authorities, key=lambda k: k['name'])
51 print "############ BREAKPOINT 1 #################"
53 page = Page(wsgi_request)
55 page.add_css_files ( [ "https://code.jquery.com/ui/1.11.2/themes/smoothness/jquery-ui.css" ] )
57 page.add_js_files ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/jquery.qtip.min.js","js/jquery-ui.js","js/jquery-ui-combobox.js" ] )
59 page.add_css_files ( [ "css/onelab.css", "css/registration.css", "css/jquery.qtip.min.css", "css/jquery.ui.combobox.css" ] )
60 page.expose_js_metadata()
61 print "############ BREAKPOINT 2 #################"
64 # The form has been submitted
67 current_site = Site.objects.get_current()
68 current_site = current_site.domain
70 print "############ BREAKPOINT 3 #################"
71 post_email = wsgi_request.POST.get('email','').lower()
72 salt = randint(1,100000)
73 email_hash = md5(str(salt)+post_email).hexdigest()
74 #email_hash = md5(post_email).digest().encode('base64')[:-1]
76 'first_name' : wsgi_request.POST.get('firstname', ''),
77 'last_name' : wsgi_request.POST.get('lastname', ''),
78 'authority_hrn' : wsgi_request.POST.get('org_name', ''),
80 'password' : wsgi_request.POST.get('password', ''),
81 'current_site' : current_site,
82 'email_hash' : email_hash,
84 'validation_link': current_site + '/portal/email_activation/'+ email_hash
87 print "############ BREAKPOINT 4 #################"
88 auth = wsgi_request.POST.get('org_name', None)
90 errors.append('Organization required: please select one or request its addition')
93 print "############ BREAKPOINT 5 #################"
95 # Construct user_hrn from email (XXX Should use common code)
96 split_email = user_request['email'].split("@")[0]
97 split_email = split_email.replace(".", "_")
98 # Replace + by _ => more convenient for testing and validate with a real email
99 split_email = split_email.replace("+", "_")
100 user_request['user_hrn'] = user_request['authority_hrn'] \
104 UserModel = get_user_model()
105 if (re.search(r'^[\w+\s.@+-]+$', user_request['first_name']) == None):
106 errors.append('First name may contain only letters, numbers, spaces and @/./+/-/_ characters.')
107 if (re.search(r'^[\w+\s.@+-]+$', user_request['last_name']) == None):
108 errors.append('Last name may contain only letters, numbers, spaces and @/./+/-/_ characters.')
109 # Does the user exist in Manifold?
110 user_query = Query().get('local:user').select('user_id','email')
111 user_details = execute_admin_query(wsgi_request, user_query)
112 for user_detail in user_details:
113 if user_detail['email'] == user_request['email']:
114 errors.append('Email already registered. <a href="/">Login</a> with your existing account. <a href="/portal/pass_reset/">Forgot your password?</a>')
116 # Does the user exist in sfa? [query is very slow!!]
117 #user_query = Query().get('user').select('user_hrn','user_email')
118 # XXX Test based on the user_hrn is quick
120 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
121 user_query = Query().get('myslice:user').select('user_hrn','user_email').filter_by('user_hrn','==',user_request['user_hrn'])
122 user_details_sfa = execute_admin_query(wsgi_request, user_query)
124 for user in user_details_sfa:
125 if user['user_email'] == user_request['email']:
126 errors.append('Email already registered in OneLab registry. <a href="/contact">Contact OneLab support</a> or use another email.')
127 if user['user_hrn'] == user_request['user_hrn']:
128 # add random number if user_hrn already exists in the registry
129 user_request['user_hrn'] = user_request['authority_hrn'] \
130 + '.' + split_email + str(randint(1,1000000))
132 # checking in django unfold db portal application pending users
133 # sqlite3 /var/unfold/unfold.sqlite3
134 # select email from portal_pendinguser;
135 if PendingUser.objects.filter(email__iexact = user_request['email']):
136 errors.append('Account pending for validation. Please wait till your account is validated or contact OneLab support.')
138 # checking in django_db !!
139 # sqlite3 /var/unfold/unfold.sqlite3
140 # select email from auth_user;
141 if UserModel._default_manager.filter(email__iexact = user_request['email']):
142 errors.append('<a href="/contact">Contact support</a> or try with another email.')
144 # XXX TODO: Factorize with portal/accountview.py
145 # XXX TODO: Factorize with portal/registrationview.py
146 # XXX TODO: Factorize with portal/joinview.py
147 if 'generate' in wsgi_request.POST['question']:
148 user_request['auth_type'] = 'managed'
150 # XXX Common code, dependency ?
151 from Crypto.PublicKey import RSA
152 private = RSA.generate(1024)
154 # Example: private_key = '-----BEGIN RSA PRIVATE KEY-----\nMIIC...'
155 # Example: public_key = 'ssh-rsa AAAAB3...'
156 user_request['private_key'] = private.exportKey()
157 user_request['public_key'] = private.publickey().exportKey(format='OpenSSH')
160 user_request['auth_type'] = 'user'
162 up_file = wsgi_request.FILES['user_public_key']
164 file_content = up_file.read().strip()
165 file_name = up_file.name
166 file_extension = os.path.splitext(file_name)[1]
168 ALLOWED_EXTENSIONS = ['.pub','.txt']
169 if file_extension not in ALLOWED_EXTENSIONS or not re.search(r'ssh-rsa',file_content):
170 errors.append('Please upload a valid RSA public key.')
171 # user_request['private_key'] can't be Null because all db fields are set as NOT NULL
172 user_request['private_key'] = ""
173 user_request['public_key'] = file_content
176 create_pending_user(wsgi_request, user_request, user_detail)
177 self.template_name = 'user_register_complete.html'
179 activity.user.registered(self.request)
180 return render(wsgi_request, self.template, {'theme': self.theme})
183 print "############ BREAKPOINT A #################"
185 ## this is coming from onelab website onelab.eu
187 'first_name': wsgi_request.GET.get('first_name', ''),
188 'last_name': wsgi_request.GET.get('last_name', ''),
189 'email': wsgi_request.GET.get('email', ''),
192 activity.user.signup(self.request)
193 print "############ BREAKPOINT B #################"
196 #'topmenu_items': topmenu_items_live('Register', page),
198 'authorities': authorities,
201 template_env.update(user_request)
202 template_env.update(reg_form)
203 template_env.update(page.prelude_env ())
204 print "############ BREAKPOINT C #################"
205 return render(wsgi_request, self.template,template_env)