X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=portal%2Fviews.py;h=60e149ceeeb0f605575e2383b89ca7882a128f40;hb=129b1502b5188c74f48e82da6c20c3b63350936c;hp=27455f2e4158e09d9e9af98d0621ea92d8db9226;hpb=d9fa97447cdfd1fc896d840f7b3bebbb3d2bd921;p=myslice.git diff --git a/portal/views.py b/portal/views.py index 27455f2e..60e149ce 100644 --- a/portal/views.py +++ b/portal/views.py @@ -27,32 +27,44 @@ from django.contrib import messages from django.views.generic import View from django.views.generic.base import TemplateView from django.shortcuts import render + from plugins.lists.simplelist import SimpleList +from plugins.hazelnut import Hazelnut +from plugins.pres_view import PresView +from portal.event import Event +import json + from portal import signals -from portal.forms import UserRegisterForm, SliceRequestForm, ContactForm +from portal.forms import SliceRequestForm, ContactForm from portal.util import RegistrationView, ActivationView from portal.models import PendingUser, PendingSlice from manifold.core.query import Query from unfold.page import Page from myslice.viewutils import topmenu_items, the_user -from django.http import HttpResponseRedirect +from django.http import HttpResponseRedirect, HttpResponse + +from M2Crypto import Rand, RSA, BIO +import os, re class DashboardView(TemplateView): template_name = "dashboard.html" def get_context_data(self, **kwargs): - user_hrn = 'ple.upmc.jordan_auge' + # We might have slices on different registries with different user accounts + # We note that this portal could be specific to a given registry, to which we register users, but i'm not sure that simplifies things + # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn #messages.info(self.request, 'You have logged in') page = Page(self.request) # Slow... #slice_query = Query().get('slice').filter_by('user.user_hrn', 'contains', user_hrn).select('slice_hrn') - slice_query = Query().get('user').filter_by('user_hrn', '==', user_hrn).select('user_hrn', 'slice.slice_hrn') + slice_query = Query().get('user').filter_by('user_hrn', '==', '$user_hrn').select('user_hrn', 'slice.slice_hrn') auth_query = Query().get('network').select('network_hrn') page.enqueue_query(slice_query) page.enqueue_query(auth_query) + page.expose_js_metadata() page.expose_queries() slicelist = SimpleList( @@ -86,145 +98,145 @@ class DashboardView(TemplateView): return context -class UserRegisterView(RegistrationView): - """ - A registration backend which follows a simple workflow: - - 1. User signs up, inactive account is created. - - 2. Email is sent to user with activation link. - - 3. User clicks activation link, account is now active. - - Using this backend requires that - - * ``registration`` be listed in the ``INSTALLED_APPS`` setting - (since this backend makes use of models defined in this - application). - - * The setting ``ACCOUNT_ACTIVATION_DAYS`` be supplied, specifying - (as an integer) the number of days from registration during - which a user may activate their account (after that period - expires, activation will be disallowed). - - * The creation of the templates - ``registration/activation_email_subject.txt`` and - ``registration/activation_email.txt``, which will be used for - the activation email. See the notes for this backends - ``register`` method for details regarding these templates. - - Additionally, registration can be temporarily closed by adding the - setting ``REGISTRATION_OPEN`` and setting it to - ``False``. Omitting this setting, or setting it to ``True``, will - be interpreted as meaning that registration is currently open and - permitted. - - Internally, this is accomplished via storing an activation key in - an instance of ``registration.models.RegistrationProfile``. See - that model and its custom manager for full documentation of its - fields and supported operations. - - """ - form_class = UserRegisterForm - - def register(self, request, **cleaned_data): - """ - Given a username, email address and password, register a new - user account, which will initially be inactive. - - Along with the new ``User`` object, a new - ``registration.models.RegistrationProfile`` will be created, - tied to that ``User``, containing the activation key which - will be used for this account. - - An email will be sent to the supplied email address; this - email should contain an activation link. The email will be - rendered using two templates. See the documentation for - ``RegistrationProfile.send_activation_email()`` for - information about these templates and the contexts provided to - them. - - After the ``User`` and ``RegistrationProfile`` are created and - the activation email is sent, the signal - ``registration.signals.user_registered`` will be sent, with - the new ``User`` as the keyword argument ``user`` and the - class of this backend as the sender. - - """ - first_name = cleaned_data['first_name'] - last_name = cleaned_data['last_name'] - affiliation= cleaned_data['affiliation'] - email = cleaned_data['email'] - password = cleaned_data['password1'] - - #password2 = cleaned_data['password2'] - keypair = cleaned_data['keypair'] - - #if Site._meta.installed: - # site = Site.objects.get_current() - #else: - # site = RequestSite(request) - site = None - - new_user = PendingUser.objects.create_inactive_user(first_name, last_name, email, password, site) - signals.user_registered.send(sender=self.__class__, - user=new_user, - request=request) - return new_user - - def get_context_data(self, **kwargs): - context = super(UserRegisterView, self).get_context_data(**kwargs) - context['topmenu_items'] = topmenu_items('Register', self.request) - context['username'] = the_user (self.request) - return context - - def registration_allowed(self, request): - """ - Indicate whether account registration is currently permitted, - based on the value of the setting ``REGISTRATION_OPEN``. This - is determined as follows: - - * If ``REGISTRATION_OPEN`` is not specified in settings, or is - set to ``True``, registration is permitted. - - * If ``REGISTRATION_OPEN`` is both specified and set to - ``False``, registration is not permitted. - - """ - return getattr(settings, 'REGISTRATION_OPEN', True) - - def get_success_url(self, request, user): - """ - Return the name of the URL to redirect to after successful - user registration. - - """ - return ('user_register_complete', (), {}) - - -class UserValidateView(ActivationView): - def activate(self, request, activation_key): - """ - Given an an activation key, look up and activate the user - account corresponding to that key (if possible). - - After successful activation, the signal - ``registration.signals.user_activated`` will be sent, with the - newly activated ``User`` as the keyword argument ``user`` and - the class of this backend as the sender. - - """ - activated_user = RegistrationProfile.objects.activate_user(activation_key) - if activated_user: - signals.user_activated.send(sender=self.__class__, - user=activated_user, - request=request) - return activated_user - - def get_success_url(self, request, user): - return ('registration_activation_complete', (), {}) - - +# DEPRECATED #class UserRegisterView(RegistrationView): +# DEPRECATED # """ +# DEPRECATED # A registration backend which follows a simple workflow: +# DEPRECATED # +# DEPRECATED # 1. User signs up, inactive account is created. +# DEPRECATED # +# DEPRECATED # 2. Email is sent to user with activation link. +# DEPRECATED # +# DEPRECATED # 3. User clicks activation link, account is now active. +# DEPRECATED # +# DEPRECATED # Using this backend requires that +# DEPRECATED # +# DEPRECATED # * ``registration`` be listed in the ``INSTALLED_APPS`` setting +# DEPRECATED # (since this backend makes use of models defined in this +# DEPRECATED # application). +# DEPRECATED # +# DEPRECATED # * The setting ``ACCOUNT_ACTIVATION_DAYS`` be supplied, specifying +# DEPRECATED # (as an integer) the number of days from registration during +# DEPRECATED # which a user may activate their account (after that period +# DEPRECATED # expires, activation will be disallowed). +# DEPRECATED # +# DEPRECATED # * The creation of the templates +# DEPRECATED # ``registration/activation_email_subject.txt`` and +# DEPRECATED # ``registration/activation_email.txt``, which will be used for +# DEPRECATED # the activation email. See the notes for this backends +# DEPRECATED # ``register`` method for details regarding these templates. +# DEPRECATED # +# DEPRECATED # Additionally, registration can be temporarily closed by adding the +# DEPRECATED # setting ``REGISTRATION_OPEN`` and setting it to +# DEPRECATED # ``False``. Omitting this setting, or setting it to ``True``, will +# DEPRECATED # be interpreted as meaning that registration is currently open and +# DEPRECATED # permitt ed. +# DEPRECATED # +# DEPRECATED # Internally, this is accomplished via storing an activation key in +# DEPRECATED # an instance of ``registration.models.RegistrationProfile``. See +# DEPRECATED # that model and its custom manager for full documentation of its +# DEPRECATED # fields and supported operations. +# DEPRECATED # +# DEPRECATED # """ +# DEPRECATED ## DEPRECATED # form_class = UserRegisterForm +# DEPRECATED # +# DEPRECATED # def register(self, request, **cleaned_data): +# DEPRECATED # """ +# DEPRECATED # Given a username, email address and password, register a new +# DEPRECATED # user account, which will initially be inactive. +# DEPRECATED # +# DEPRECATED # Along with the new ``User`` object, a new +# DEPRECATED # ``registration.models.RegistrationProfile`` will be created, +# DEPRECATED # tied to that ``User``, containing the activation key which +# DEPRECATED # will be used for this account. +# DEPRECATED # +# DEPRECATED # An email will be sent to the supplied email address; this +# DEPRECATED # email should contain an activation link. The email will be +# DEPRECATED # rendered using two templates. See the documentation for +# DEPRECATED # ``RegistrationProfile.send_activation_email()`` for +# DEPRECATED # information about these templates and the contexts provided to +# DEPRECATED # them. +# DEPRECATED # +# DEPRECATED # After the ``User`` and ``RegistrationProfile`` are created and +# DEPRECATED # the activation email is sent, the signal +# DEPRECATED # ``registration.signals.user_registered`` will be sent, with +# DEPRECATED # the new ``User`` as the keyword argument ``user`` and the +# DEPRECATED # class of this backend as the sender. +# DEPRECATED # +# DEPRECATED # """ +# DEPRECATED # first_name = cleaned_data['first_name'] +# DEPRECATED # last_name = cleaned_data['last_name'] +# DEPRECATED # affiliation= cleaned_data['affiliation'] +# DEPRECATED # email = cleaned_data['email'] +# DEPRECATED # password = cleaned_data['password1'] +# DEPRECATED # +# DEPRECATED # #password2 = cleaned_data['password2'] +# DEPRECATED # keypair = cleaned_data['keypair'] +# DEPRECATED # +# DEPRECATED # #if Site._meta.installed: +# DEPRECATED # # site = Site.objects.get_current() +# DEPRECATED # #else: +# DEPRECATED # # site = RequestSite(request) +# DEPRECATED # site = None +# DEPRECATED # +# DEPRECATED # new_user = PendingUser.objects.create_inactive_user(first_name, last_name, email, password, site) +# DEPRECATED # signals.user_registered.send(sender=self.__class__, +# DEPRECATED # user=new_user, +# DEPRECATED # request=request) +# DEPRECATED # return new_user +# DEPRECATED # +# DEPRECATED # def get_context_data(self, **kwargs): +# DEPRECATED # context = super(UserRegisterView, self).get_context_data(**kwargs) +# DEPRECATED # context['topmenu_items'] = topmenu_items('Register', self.request) +# DEPRECATED # context['username'] = the_user (self.request) +# DEPRECATED # return context +# DEPRECATED # +# DEPRECATED # def registration_allowed(self, request): +# DEPRECATED # """ +# DEPRECATED # Indicate whether account registration is currently permitted, +# DEPRECATED # based on the value of the setting ``REGISTRATION_OPEN``. This +# DEPRECATED # is determined as follows: +# DEPRECATED # +# DEPRECATED # * If ``REGISTRATION_OPEN`` is not specified in settings, or is +# DEPRECATED # set to ``True``, registration is permitted. +# DEPRECATED # +# DEPRECATED # * If ``REGISTRATION_OPEN`` is both specified and set to +# DEPRECATED # ``False``, registration is not permitted. +# DEPRECATED # +# DEPRECATED # """ +# DEPRECATED # return getattr(settings, 'REGISTRATION_OPEN', True) +# DEPRECATED # +# DEPRECATED # def get_success_url(self, request, user): +# DEPRECATED # """ +# DEPRECATED # Return the name of the URL to redirect to after successful +# DEPRECATED # user registration. +# DEPRECATED # +# DEPRECATED # """ +# DEPRECATED # return ('user_register_complete', (), {}) +# DEPRECATED # +# DEPRECATED # +# DEPRECATED #class UserValidateView(ActivationView): +# DEPRECATED # def activate(self, request, activation_key): +# DEPRECATED # """ +# DEPRECATED # Given an an activation key, look up and activate the user +# DEPRECATED # account corresponding to that key (if possible). +# DEPRECATED # +# DEPRECATED # After successful activation, the signal +# DEPRECATED # ``registration.signals.user_activated`` will be sent, with the +# DEPRECATED # newly activated ``User`` as the keyword argument ``user`` and +# DEPRECATED # the class of this backend as the sender. +# DEPRECATED # +# DEPRECATED # """ +# DEPRECATED # activated_user = RegistrationProfile.objects.activate_user(activation_key) +# DEPRECATED # if activated_user: +# DEPRECATED # signals.user_activated.send(sender=self.__class__, +# DEPRECATED # user=activated_user, +# DEPRECATED # request=request) +# DEPRECATED # return activated_user +# DEPRECATED # +# DEPRECATED # def get_success_url(self, request, user): +# DEPRECATED # return ('registration_activation_complete', (), {}) +# DEPRECATED # +# DEPRECATED # # DEPRECATED #from portal.portalpage import PortalPage # DEPRECATED #from plugins.wizard import Wizard # DEPRECATED #from plugins.form import CreateForm @@ -429,48 +441,89 @@ class UserValidateView(ActivationView): # DEPRECATED # # DEPRECATED # return p.render() -class MyAccountView(TemplateView): - template_name = "my_account.html" - def get_context_data(self, **kwargs): - #user_hrn = 'ple.upmc.jordan_auge' +# DEPRECATED ## view for my_account +# DEPRECATED # class MyAccountView(TemplateView): +# DEPRECATED # template_name = "my_account.html" +# DEPRECATED # +# DEPRECATED # def from_process(self, request, **cleaned_data): +# DEPRECATED # #if request.method == 'POST': +# DEPRECATED # # if request.POST['submit_name']: +# DEPRECATED # if 'fname' in request.POST: +# DEPRECATED # messsag= "Got Name" +# DEPRECATED # #return render(request, 'portal/my_account.html') +# DEPRECATED # #response = HttpResponse("Here's the text of the Web page.") +# DEPRECATED # return HttpResponse(message) +# DEPRECATED # +# DEPRECATED # def get_context_data(self, **kwargs): +# DEPRECATED # page = Page(self.request) +# DEPRECATED # context = super(MyAccountView, self).get_context_data(**kwargs) +# DEPRECATED # context['person'] = self.request.user +# DEPRECATED # # XXX This is repeated in all pages +# DEPRECATED # # more general variables expected in the template +# DEPRECATED # context['title'] = 'User Profile Page' +# DEPRECATED # # the menu items on the top +# DEPRECATED # context['topmenu_items'] = topmenu_items('my_account', self.request) +# DEPRECATED # # so we can sho who is logged +# DEPRECATED # context['username'] = the_user(self.request) +# DEPRECATED # context.update(page.prelude_env()) +# DEPRECATED # return context + + + +# 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) + }) - #messages.info(self.request, 'You have logged in') +# View for platforms +class PlatformsView(TemplateView): + template_name = "platforms.html" + + def get_context_data(self, **kwargs): page = Page(self.request) - # Slow... - #slice_query = Query().get('slice').filter_by('user.user_hrn', 'contains', user_hrn).select('slice_hrn') - #slice_query = Query().get('user').filter_by('user_hrn', '==', user_hrn).select('slice.slice_hrn') - #auth_query = Query().get('network').select('network_hrn') - #page.enqueue_query(slice_query) - #page.enqueue_query(auth_query) - - #page.expose_queries() - - #slicelist = SimpleList( - # title = None, - # page = page, - # key = 'slice.slice_hrn', - # query = slice_query, - #) - - #authlist = SimpleList( - # title = None, - # page = page, - # key = 'network_hrn', - # query = auth_query, - #) - - context = super(MyAccountView, self).get_context_data(**kwargs) + network_query = Query().get('local:platform').filter_by('disabled', '==', '0').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(PlatformsView, self).get_context_data(**kwargs) context['person'] = self.request.user - #context['networks'] = authlist.render(self.request) - #context['slices'] = slicelist.render(self.request) + context['networks'] = networklist.render(self.request) # XXX This is repeated in all pages # more general variables expected in the template - context['title'] = 'User Profile Page' + context['title'] = 'Platforms connected to MySlice' # the menu items on the top - context['topmenu_items'] = topmenu_items('my_account', self.request) + context['topmenu_items'] = topmenu_items('Platforms', self.request) # so we can sho who is logged context['username'] = the_user(self.request) @@ -478,11 +531,186 @@ class MyAccountView(TemplateView): return context - - - - - +#my_acc form value processing +def acc_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 + 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() + + return HttpResponse('Success: 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: + #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() + # 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 = [] + if request.method == 'POST': + #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_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') + 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']: + #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() + # 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()) + #return HttpResponse(keypair) + 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, + email=reg_email, password=request.POST['password'], keypair=keypair) + b.save() + 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', ''), + 'email': request.POST.get('email', ''), + 'password': request.POST.get('password', ''), + }) + # view for contact form def contact(request): @@ -507,9 +735,12 @@ def contact(request): 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) + }) @@ -552,3 +783,175 @@ def slice_request(request): 'username': the_user (request) }) + +class PresViewView(TemplateView): + template_name = "view-unfold1.html" + + def get_context_data(self, **kwargs): + + page = Page(self.request) + + pres_view = PresView(page = page) + + context = super(PresViewView, self).get_context_data(**kwargs) + + #context['ALL_STATIC'] = "all_static" + context['unfold1_main'] = pres_view.render(self.request) + + # XXX This is repeated in all pages + # more general variables expected in the template + context['title'] = 'Test view that combines various plugins' + # the menu items on the top + context['topmenu_items'] = topmenu_items('PresView', self.request) + # so we can sho who is logged + context['username'] = the_user(self.request) + + prelude_env = page.prelude_env() + context.update(prelude_env) + + return context + +def json_me(config_file,type): + json_answer = '' + for ligne in config_file: + if not ligne.startswith('#'): + args = ligne.split(';') + json_answer += str('{ "name": "' + args[0] + '" ,"id":"' + args[1] + '" ,"descriptif":"' + args[2]+'"') + if type!="dynamic": + json_answer += str(',"contraints":') + if args[3]=="": + json_answer += str('""') + else: + json_answer += str(args[3]) + json_answer += str('},') + return json_answer[:-1] + + +DIR = '/var/myslice/' +STATIC = '%s/config_method_static' % DIR +DYNAMIC = '%s/config_method_dynamic' % DIR +ANIMATION = '%s/config_method_animation' % DIR + +def pres_view_methods(request, type): + + if type ==None: + return 0 + elif type =="static": + config = open(STATIC, "r") + json_answer = str('{ "options": [') + json_answer += str(json_me(config,"static")) + json_answer += str('] }') + config.close() + elif type =="dynamic": + config = open(DYNAMIC, "r") + json_answer = str('{ "options": [') + json_answer += str(json_me(config,"dynamic")) + json_answer += str('] }') + config.close() + elif type =="animation": + config = open(ANIMATION, "r") + json_answer = str('{ "options": [') + json_answer += str(json_me(config,"animation")) + json_answer += str('] }') + config.close() + elif type =="all": + config = open(STATIC, "r") + json_answer = str('{ "static": [') + json_answer += str(json_me(config,"static")) + json_answer += str('],') + json_answer += str('"dynamic": [') + config.close() + config = open(DYNAMIC, "r") + json_answer += str(json_me(config,"dynamic")) + json_answer += str('],') + json_answer += str('"animation": [') + config.close() + config = open(ANIMATION, "r") + json_answer += str(json_me(config,"animation")) + json_answer += str('] }') + config.close() + else: + return 0 + return HttpResponse (json_answer, mimetype="application/json") + +def pres_view_animation(request, constraints, id): + +# sites crees depuis 2008 +# static.py?contraints=']date_created':1262325600&id='name_id"' + + # method = request.getvalue('method') #ex : GetSites + #constraints = "']date_created':1262325600" + #id = "2" + + if id == None: + return 0 + + # method = 'GetSites'#request.getvalue('method') #ex : GetSites + # constraints = {}#request.getvalue('constraints') // nul = {} + # response_field = "'site_id','name','date_created'"#request.getvalue('response_field') + + config_file = open(ANIMATION, "r") + for ligne in config_file: + if not ligne.startswith('#'): + ligne = ligne.split('\n') + first = ligne[0].split(';') + if (str(first[1]) == str(id)): + save = first + config_file.close() + + #Les print_method, print_option sont definis par le client (js) + #Les animations acceptent que les connexions anonymous + # args = "postmsg;animation;;;anonymous;https://www.planet-lab.eu/PLCAPI/;" + args = ";;"+str(save[8])+";"+str(save[9])+";anonymous;"+str(save[5])+";"+str(save[6])+";{"+str(constraints)+"};"+str(save[7])+";" + + + #Creation d'un objet event + event = Event(args) + cmd = [{"params": { + "data": { + "print_options": event.print_options, + "print_method": event.print_method, + "message": event.data + } + } + }] + + json_answer = json.dumps(cmd) + return HttpResponse (json_answer, mimetype="application/json") + +def pres_view_static(request, constraints, id): + #constraints = "']date_created':1262325600" + #id = "2" + + # method = 'GetSites'#request.getvalue('method') #ex : GetSites + # constraints = {}#request.getvalue('constraints') // nul = {} + # response_field = "'site_id','name','date_created'"#request.getvalue('response_field') + + config_file = open(STATIC, "r") + for ligne in config_file: + if not ligne.startswith('#'): + ligne = ligne.split('\n') + first = ligne[0].split(';') + if (str(first[1]) == str(id)): + save = first + config_file.close() + + #Les print_method, print_option sont definis par le client (js) + #Les animations acceptent que les connexions anonymous + # args = "postmsg;animation;;;anonymous;https://www.planet-lab.eu/PLCAPI/;" + args = ";;"+str(save[8])+";"+str(save[9])+";anonymous;"+str(save[5])+";"+str(save[6])+";{"+str(constraints)+"};"+str(save[7])+";" + + + #Creation d'un objet event + event = Event(args) + cmd = [{"params": { + "data": { + "print_options": event.print_options, + "print_method": event.print_method, + "message": event.data + } + } + }] + + json_answer = json.dumps(cmd) + return HttpResponse (json_answer, mimetype="application/json")