from unfold.loginrequired import LoginRequiredAutoLogoutView # from manifold.core.query import Query from manifold.manifoldapi import execute_query from portal.actions import manifold_update_user, manifold_update_account # from ui.topmenu import topmenu_items, the_user # from django.http import HttpResponse, HttpResponseRedirect from django.contrib import messages from django.contrib.auth.decorators import login_required # import json, os, re # requires login class AccountView(LoginRequiredAutoLogoutView): template_name = "account-view.html" def dispatch(self, *args, **kwargs): return super(AccountView, self).dispatch(*args, **kwargs) def get_context_data(self, **kwargs): 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 ['authority'] = config.get('authority',"Unknown Authority") #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 #my_acc form value processing def account_process(request): user_query = Query().get('local:user').select('password','config') user_details = execute_query(request, user_query) account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config') account_details = execute_query(request, account_query) platform_query = Query().get('local:platform').select('platform_id','platform') platform_details = execute_query(request, platform_query) # for account_detail in account_details: # if account_detail['platform_id'] == 5: # account_config = json.loads(account_detail['config']) if 'submit_name' in request.POST: edited_first_name = request.POST['fname'] edited_last_name = request.POST['lname'] config={} for user_config in user_details: #email = user_detail['email'] if user_config['config']: config = json.loads(user_config['config']) config['firstname'] = edited_first_name config['lastname'] = edited_last_name config['authority'] = config.get('authority','Unknown Authority') updated_config = json.dumps(config) user_params = {'config': updated_config} else: # it's needed if the config is empty user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}' user_params = {'config': user_config['config']} # updating config local:user in manifold #user_params = { 'config': updated_config} manifold_update_user(request,user_params) # this will be depricated, we will show the success msg in same page # return HttpResponse('Sucess: First Name and Last Name Updated!') # Redirect to same page with success message messages.success(request, 'Sucess: First Name and Last Name Updated.') return HttpResponseRedirect("/portal/account/") elif 'submit_pass' in request.POST: edited_password = request.POST['password'] for user_pass in user_details: user_pass['password'] = edited_password #updating password in local:user user_params = { 'password': user_pass['password']} manifold_update_user(request,user_params) # return HttpResponse('Success: Password Changed!!') messages.success(request, 'Sucess: Password Updated.') return HttpResponseRedirect("/portal/account/") elif 'generate' in request.POST: for account_detail in account_details: for platform_detail in platform_details: if platform_detail['platform_id'] == account_detail['platform_id']: if 'myslice' in platform_detail['platform']: # 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() private_key = ''.join(private_key.split()) public_key = "ssh-rsa " + public_key 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()) # updating maniolf local:account table user_params = { 'config': keypair, 'auth_type':'managed'} manifold_update_account(request,user_params) messages.success(request, 'Sucess: New Keypair Generated!') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'Account error: You need an account in myslice platform to perform this action') return HttpResponseRedirect("/portal/account/") elif 'upload_key' in request.POST: for account_detail in account_details: for platform_detail in platform_details: if platform_detail['platform_id'] == account_detail['platform_id']: if 'myslice' in platform_detail['platform']: 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()) #update manifold local:account table user_params = { 'config': file_content, 'auth_type':'user'} manifold_update_account(request,user_params) messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'Account error: You need an account in myslice platform to perform this action') return HttpResponseRedirect("/portal/account/") elif 'dl_pubkey' in request.POST: for account_detail in account_details: for platform_detail in platform_details: if platform_detail['platform_id'] == account_detail['platform_id']: if 'myslice' in platform_detail['platform']: account_config = json.loads(account_detail['config']) public_key = account_config['user_public_key'] response = HttpResponse(public_key, content_type='text/plain') response['Content-Disposition'] = 'attachment; filename="pubkey.txt"' return response break else: messages.error(request, 'Account error: You need an account in myslice platform to perform this action') return HttpResponseRedirect("/portal/account/") elif 'dl_pkey' in request.POST: for account_detail in account_details: for platform_detail in platform_details: if platform_detail['platform_id'] == account_detail['platform_id']: if 'myslice' in platform_detail['platform']: account_config = json.loads(account_detail['config']) if 'user_private_key' in account_config: private_key = account_config['user_private_key'] response = HttpResponse(private_key, content_type='text/plain') response['Content-Disposition'] = 'attachment; filename="privkey.txt"' return response else: messages.error(request, 'Download error: Private key is not stored in the server') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'Account error: You need an account in myslice platform to perform this action') return HttpResponseRedirect("/portal/account/") elif 'delete' in request.POST: for account_detail in account_details: for platform_detail in platform_details: if platform_detail['platform_id'] == account_detail['platform_id']: if 'myslice' in platform_detail['platform']: account_config = json.loads(account_detail['config']) if 'user_private_key' in account_config: for key in account_config.keys(): if key== 'user_private_key': del account_config[key] updated_config = json.dumps(account_config) user_params = { 'config': updated_config, 'auth_type':'user'} manifold_update_account(request,user_params) messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'Delete error: Private key is not stored in the server') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'Account error: You need an account in myslice platform to perform this action') return HttpResponseRedirect("/portal/account/") else: messages.info(request, 'Under Construction. Please try again later!') return HttpResponseRedirect("/portal/account/")