- def get_context_data(self, **kwargs):
- page = Page(self.request)
-
- for key, value in kwargs.iteritems():
- print "%s = %s" % (key, value)
- if key == "platformname":
- platformname=value
-
- network_query = Query().get('local:platform').filter_by('platform', '==', platformname).select('platform','platform_longname','gateway_type')
- page.enqueue_query(network_query)
-
- page.expose_js_metadata()
- page.expose_queries()
- networklist = Hazelnut(
- page = page,
- title = 'List',
- domid = 'checkboxes',
- # this is the query at the core of the slice list
- query = network_query,
- query_all = network_query,
- checkboxes = False,
- datatables_options = {
- # for now we turn off sorting on the checkboxes columns this way
- # this of course should be automatic in hazelnut
- 'aoColumns' : [None, None, None, None, {'bSortable': False}],
- 'iDisplayLength' : 25,
- 'bLengthChange' : True,
- },
- )
-#
-# networklist = SimpleList(
-# title = None,
-# page = page,
-# key = 'platform',
-# query = network_query,
-# )
-
- context = super(PlatformView, self).get_context_data(**kwargs)
- context['person'] = self.request.user
- context['networks'] = networklist.render(self.request)
-
- # XXX This is repeated in all pages
- # more general variables expected in the template
- context['title'] = 'Platforms connected to MySlice'
- # the menu items on the top
- context['topmenu_items'] = topmenu_items('Platforms', self.request)
- # so we can sho who is logged
- context['username'] = the_user(self.request)
-
- context.update(page.prelude_env())
-
- return context
-
-
-
-#class for my_account
-class AccountView(TemplateView):
- template_name = "my_account.html"
-
- #This view requires login
- @method_decorator(login_required)
- def dispatch(self, *args, **kwargs):
- return super(AccountView, self).dispatch(*args, **kwargs)
-
-
- def get_context_data(self, **kwargs):
- #page = Page(self.request)
-
- user_query = Query().get('local:user').select('config','email')
- user_details = execute_query(self.request, user_query)
-
- # not always found in user_details...
- config={}
- for user_detail in user_details:
- #email = user_detail['email']
- if user_detail['config']:
- config = json.loads(user_detail['config'])
-
- platform_query = Query().get('local:platform').select('platform_id','platform')
- account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
- platform_details = execute_query(self.request, platform_query)
- account_details = execute_query(self.request, account_query)
-
- # initial assignment needed for users having no account
- platform_name = ''
- account_type = ''
- account_usr_hrn = ''
- account_pub_key = ''
- platform_name_list = []
- account_type_list = []
- usr_hrn_list = []
- pub_key_list = []
- for account_detail in account_details:
- for platform_detail in platform_details:
- if platform_detail['platform_id'] == account_detail['platform_id']:
- platform_name = platform_detail['platform']
- account_type = account_detail['auth_type']
- account_config = json.loads(account_detail['config'])
- # a bit more pythonic
- account_usr_hrn = account_config.get('user_hrn','N/A')
- account_pub_key = account_config.get('user_public_key','N/A')
-
- platform_name_list.append(platform_name)
- account_type_list.append(account_type)
- usr_hrn_list.append(account_usr_hrn)
- pub_key_list.append(account_pub_key)
-
- # combining 4 lists into 1 [to render in the template]
- lst = [{'platform_name': t[0], 'account_type': t[1], 'usr_hrn':t[2], 'usr_pubkey':t[3]} for t in zip(platform_name_list, account_type_list, usr_hrn_list, pub_key_list)]
- #print "test"
- #print lst
-
- context = super(AccountView, self).get_context_data(**kwargs)
- context['data'] = lst
- context['person'] = self.request.user
- context ['firstname'] = config.get('firstname',"?")
- context ['lastname'] = config.get('lastname',"?")
- context ['fullname'] = context['firstname'] +' '+ context['lastname']
- context ['affiliation'] = config.get('affiliation',"Unknown Affiliation")
- #context['users'] = userlist.render(self.request)
-
- # XXX This is repeated in all pages
- # more general variables expected in the template
- context['title'] = 'Platforms connected to MySlice'
- # the menu items on the top
- context['topmenu_items'] = topmenu_items('My Account', self.request)
- # so we can sho who is logged
- context['username'] = the_user(self.request)
-# context ['firstname'] = config['firstname']
- #context.update(page.prelude_env())
- return context
-
-
-
-
-
-
-@login_required
-# View for my_account form
-#def my_account(request):
-# return render(request, 'my_account.html', {
-# #'form': form,
-# 'topmenu_items': topmenu_items('My Account', request),
-# 'username': the_user (request)
-# })
-
-
-@login_required
-#my_acc form value processing
-def account_process(request):
- # getting the user_id from the session [now hardcoded]
- get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
- # getting user info from manifold
- if 'submit_name' in request.POST:
- edited_first_name = request.POST['fname']
- edited_last_name = request.POST['lname']
- #email = 'test_email@gmail.com'
- #password = 'test_pp'
- #message = 'F_Name: %s L_name: %s dummy_pp: %s' % (first_name, last_name, password)
- #site = None
-
- # insert into DB [needed for registration page]
- #approach borrowed from register view
- #new_user = PendingUser.objects.create_inactive_user(edited_first_name, edited_last_name, email, password, site)
- #conventional approach
- #b = PendingUser(first_name=edited_first_name, last_name=edited_last_name)
- #b.save()
-
- # select and update [will be used throughout this view]
- # select the logged in user [for the moment hard coded]
- #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
- # update first and last name
- #get_user.first_name = edited_first_name
- #get_user.last_name = edited_last_name
- #get_user.save()
- #user_params = {'config':'hello'}
- #query = Query.update('local:user').set(user_params).select('config')
- #results = execute_query(request,query)
- #if not results:
- # raise Exception, "Failed to update user: %s" % user_params['config']
- #result, = results
- #return result['config']
- # create user is working fine :)
- #user_params = ({'config':'"firstname":"HELLO"'},{'password':'hello'})
- #user_params = { 'config':'{"firstname":"HEY"}'}
- #user_params = {'email':'aa@aa.com','password':'demo'}
- #manifold_add_user(request,user_params)
- #manifold_update_user(request,user_params)
-
- return HttpResponse('Sucess: First Name and Last Name Updated!')
- elif 'submit_pass' in request.POST:
- edited_password = request.POST['password']
- # select the logged in user [for the moment hard coded]
- #get_user = PendingUser.objects.get(id='1') # here we will get the id/email from session e.g., person.email
- # update password
- get_user.password = edited_password
- get_user.save()
- return HttpResponse('Success: Password Changed!!')
- elif 'generate' in request.POST:
- # Generate public and private keys using SFA Library
- from sfa.trust.certificate import Keypair
- k = Keypair(create=True)
- public_key = k.get_pubkey_string()
- private_key = k.as_pem()
-
-# DEPRECATED
-# KEY_LENGTH = 2048
-#
-# def blank_callback():
-# "Replace the default dashes"
-# return
-#
-# # Random seed
-# Rand.rand_seed (os.urandom (KEY_LENGTH))
-# # Generate key pair
-# key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback)
-# # Create memory buffers
-# pri_mem = BIO.MemoryBuffer()
-# pub_mem = BIO.MemoryBuffer()
-# # Save keys to buffers
-# key.save_key_bio(pri_mem, None)
-# key.save_pub_key_bio(pub_mem)
-#
-# # Get keys
-# public_key = pub_mem.getvalue()
-# private_key = pri_mem.getvalue()
- private_key = ''.join(private_key.split())
- public_key = "ssh-rsa " + public_key
- # Saving to DB
- keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}'
-# keypair = re.sub("\r", "", keypair)
-# keypair = re.sub("\n", "\\n", keypair)
-# #keypair = keypair.rstrip('\r\n')
-# keypair = ''.join(keypair.split())
- get_user.keypair = keypair
- get_user.save()
- return HttpResponse('Success: New Keypair Generated! %s' % keypair)
-
- elif 'upload_key' in request.POST:
- up_file = request.FILES['pubkey']
- file_content = up_file.read()
- file_name = up_file.name
- file_extension = os.path.splitext(file_name)[1]
- allowed_extension = ['.pub','.txt']
- if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
- file_content = '{"user_public_key":"'+ file_content +'"}'
- file_content = re.sub("\r", "", file_content)
- file_content = re.sub("\n", "\\n",file_content)
- file_content = ''.join(file_content.split())
- get_user.keypair = file_content
- get_user.save()
- return HttpResponse('Success: Publickey uploaded! Old records overwritten')
- else:
- return HttpResponse('Please upload a valid RSA public key [.txt or .pub].')
-
- else:
- message = 'You submitted an empty form.'
- return HttpResponse(message)
-
-def register_4m_f4f(request):
- errors = []
-
- authorities_query = Query.get('authority').filter_by('authority_hrn', 'included', ['ple.inria', 'ple.upmc']).select('name', 'authority_hrn')
- #authorities_query = Query.get('authority').select('authority_hrn')
- authorities = execute_query(request, authorities_query)
-
- if request.method == 'POST':
- # We shall use a form here
-
- #get_email = PendingUser.objects.get(email)
- reg_fname = request.POST.get('firstname', '')
- reg_lname = request.POST.get('lastname', '')
- reg_aff = request.POST.get('affiliation','')
- reg_auth = request.POST.get('authority_hrn', '')
- reg_email = request.POST.get('email','').lower()
-
- #POST value validation
- if (re.search(r'^[\w+\s.@+-]+$', reg_fname)==None):
- errors.append('First Name may contain only letters, numbers, spaces and @/./+/-/_ characters.')
- #return HttpResponse("Only Letters, Numbers, - and _ allowd in First Name")
- #return render(request, 'register_4m_f4f.html')
- if (re.search(r'^[\w+\s.@+-]+$', reg_lname) == None):
- errors.append('Last Name may contain only letters, numbers, spaces and @/./+/-/_ characters.')
- #return HttpResponse("Only Letters, Numbers, - and _ is allowed in Last name")
- #return render(request, 'register_4m_f4f.html')
- if (re.search(r'^[\w+\s.@+-]+$', reg_aff) == None):
- errors.append('Affiliation may contain only letters, numbers, spaces and @/./+/-/_ characters.')
- #return HttpResponse("Only Letters, Numbers and _ is allowed in Affiliation")
- #return render(request, 'register_4m_f4f.html')
- # XXX validate authority hrn !!
- if PendingUser.objects.filter(email__iexact=reg_email):
- errors.append('Email already registered.Please provide a new email address.')
- #return HttpResponse("Email Already exists")
- #return render(request, 'register_4m_f4f.html')
- if 'generate' in request.POST['question']:
- # Generate public and private keys using SFA Library
- from sfa.trust.certificate import Keypair
- k = Keypair(create=True)
- public_key = k.get_pubkey_string()
- private_key = k.as_pem()
-
-# DEPRECATED
-# #import os
-# #from M2Crypto import Rand, RSA, BIO
-#
-# KEY_LENGTH = 2048
-#
-# def blank_callback():
-# "Replace the default dashes"
-# return
-#
-# # Random seed
-# Rand.rand_seed (os.urandom (KEY_LENGTH))
-# # Generate key pair
-# key = RSA.gen_key (KEY_LENGTH, 65537, blank_callback)
-# # Create memory buffers
-# pri_mem = BIO.MemoryBuffer()
-# pub_mem = BIO.MemoryBuffer()
-# # Save keys to buffers
-# key.save_key_bio(pri_mem, None)
-# key.save_pub_key_bio(pub_mem)
-# # Get keys
-# public_key = pub_mem.getvalue()
-# private_key = pri_mem.getvalue()
-
- private_key = ''.join(private_key.split())
- public_key = "ssh-rsa " + public_key
- # Saving to DB
- keypair = '{"user_public_key":"'+ public_key + '", "user_private_key":"'+ private_key + '"}'
-# keypair = re.sub("\r", "", keypair)
-# keypair = re.sub("\n", "\\n", keypair)
-# #keypair = keypair.rstrip('\r\n')
-# keypair = ''.join(keypair.split())
- else:
- up_file = request.FILES['user_public_key']
- file_content = up_file.read()
- file_name = up_file.name
- file_extension = os.path.splitext(file_name)[1]
- allowed_extension = ['.pub','.txt']
- if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
- keypair = '{"user_public_key":"'+ file_content +'"}'
- keypair = re.sub("\r", "", keypair)
- keypair = re.sub("\n", "\\n",keypair)
- keypair = ''.join(keypair.split())
- else:
- errors.append('Please upload a valid RSA public key [.txt or .pub].')
-
- #b = PendingUser(first_name=reg_fname, last_name=reg_lname, affiliation=reg_aff,
- # email=reg_email, password=request.POST['password'], keypair=keypair)
- #b.save()
- if not errors:
- b = PendingUser(
- first_name=reg_fname,
- last_name=reg_lname,
- affiliation=reg_aff,
- authority_hrn=reg_auth,
- email=reg_email,
- password=request.POST['password'],
- keypair=keypair
- )
- b.save()
-
- # Send email
- ctx = {
- first_name : reg_fname,
- last_name : reg_lname,
- affiliation : reg_aff,
- authority_hrn: reg_auth,
- email : reg_email,
- keypair : keypair,
- cc_myself : True # form.cleaned_data['cc_myself']
- }
-
- recipients = authority_get_pi_emails(authority_hrn)
- if ctx['cc_myself']:
- recipients.append(ctx['email'])
-
- msg = render_to_string('user_request_email.txt', ctx)
- send_mail("Onelab New User request submitted", msg, email, recipients)
-
- return render(request, 'user_register_complete.html')
-
- return render(request, 'register_4m_f4f.html',{
- 'topmenu_items': topmenu_items('Register', request),
- 'errors': errors,
- 'firstname': request.POST.get('firstname', ''),
- 'lastname': request.POST.get('lastname', ''),
- 'affiliation': request.POST.get('affiliation', ''),
- 'authority_hrn': request.POST.get('authority_hrn', ''),
- 'email': request.POST.get('email', ''),
- 'password': request.POST.get('password', ''),
- 'authorities': authorities
- })
-
-
-# view for contact form
-def contact(request):
- if request.method == 'POST': # If the form has been submitted...
- form = ContactForm(request.POST) # A form bound to the POST data
- if form.is_valid(): # All validation rules pass
- # Process the data in form.cleaned_data
- first_name = form.cleaned_data['first_name']
- last_name = form.cleaned_data['last_name']
- affiliation = form.cleaned_data['affiliation']
- subject = form.cleaned_data['subject']
- message = form.cleaned_data['message']
- email = form.cleaned_data['email'] # email of the sender
- cc_myself = form.cleaned_data['cc_myself']
-
- #recipients = authority_get_pi_emails(authority_hrn)
- recipients = ['yasin.upmc@gmail.com']
- if cc_myself:
- recipients.append(email)
-
- from django.core.mail import send_mail
- send_mail("Onelab user submitted a query ", [first_name,last_name,affiliation,subject,message], email, recipients)
- return render(request,'contact_sent.html') # Redirect after POST
- else:
- form = ContactForm() # An unbound form
-
- return render(request, 'contact.html', {
- 'form': form,
- 'topmenu_items': topmenu_items('Contact Us', request),
- 'username': the_user (request)
-
- })
-
-@login_required
-def slice_request(request):
- errors = []
-
- authorities_query = Query.get('authority').filter_by('authority_hrn', 'included', ['ple.inria', 'ple.upmc']).select('name', 'authority_hrn')
- #authorities_query = Query.get('authority').select('authority_hrn')
- authorities = execute_query(request, authorities_query)
-
- authority_hrn_tuple = []
- for authority in authorities:
- authority_hrn_tuple.append((authority['authority_hrn'], authority['name']))
- authority_hrn_initial = {'authority_hrn': authority_hrn_tuple}
-
- # request.POST or None ?
- if request.method == 'POST':
- # The form has been submitted
- form = SliceRequestForm(request.POST, initial=authority_hrn_initial)
-
- if form.is_valid():
- slice_name = form.cleaned_data['slice_name']
- authority_hrn = form.cleaned_data['authority_hrn']
- number_of_nodes = form.cleaned_data['number_of_nodes']
- type_of_nodes = form.cleaned_data['type_of_nodes']
- purpose = form.cleaned_data['purpose']
-
- s = PendingSlice(
- slice_name = slice_name,
- authority_hrn = authority_hrn,
- number_of_nodes = number_of_nodes,
- type_of_nodes = type_of_nodes,
- purpose = purpose
- )
- s.save()
-
- # All validation rules pass; process data in form.cleaned_data
- # slice_name, number_of_nodes, type_of_nodes, purpose
- email = form.cleaned_data['email'] # email of the sender
- cc_myself = form.cleaned_data['cc_myself']
-
- # The recipients are the PI of the authority
- recipients = authority_get_pi_emails(authority_hrn)
- #recipients = ['yasin.upmc@gmail.com','jordan.auge@lip6.fr']
- if cc_myself:
- recipients.append(email)
- msg = render_to_string('slice_request_email.txt', form.cleaned_data)
- send_mail("Onelab New Slice request form submitted", msg, email, recipients)
-
- return render(request,'slicereq_recvd.html') # Redirect after POST
- else:
- form = SliceRequestForm(initial=authority_hrn_initial)
-
-# template_env = {}
-# template_env['form'] = form
-# template_env['topmenu_items'] = topmenu_items('Request a slice', request)
-# template_env['unfold1_main'] = render(request, 'slice_request_.html', {
-# 'form': form,
-# })
-# from django.shortcuts import render_to_response
-# from django.template import RequestContext
-# return render_to_response ('view-unfold1.html',template_env,
-# context_instance=RequestContext(request))
-
- return render(request, 'slice_request.html', {
- 'form': form,
- 'topmenu_items': topmenu_items('Request a slice', request),
- 'username': the_user (request)
- })