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, manifold_add_account, manifold_delete_account, sfa_update_user # from unfold.page import Page from ui.topmenu import topmenu_items_live, the_user # from django.http import HttpResponse, HttpResponseRedirect from django.contrib import messages from django.contrib.auth.decorators import login_required from django.core.mail import send_mail # import json, os, re, itertools # 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): page = Page(self.request) page.add_js_files ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] ) page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] ) user_query = Query().get('local:user').select('config','email','status') user_details = execute_query(self.request, user_query) # not always found in user_details... config={} for user_detail in user_details: # different significations of user_status if user_detail['status'] == 0: user_status = 'Disabled' elif user_detail['status'] == 1: user_status = 'Validation Pending' elif user_detail['status'] == 2: user_status = 'Enabled' else: user_status = 'N/A' #email = user_detail['email'] if user_detail['config']: config = json.loads(user_detail['config']) 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') platform_details = execute_query(self.request, platform_query) account_details = execute_query(self.request, account_query) # initial assignment needed for users having account.config = {} platform_name = '' account_type = '' account_usr_hrn = '' account_pub_key = '' account_priv_key = '' account_reference = '' my_users = '' my_slices = '' my_auths = '' ref_acc_list = '' principal_acc_list = '' user_status_list = [] platform_name_list = [] platform_name_secondary_list = [] platform_access_list = [] platform_no_access_list = [] total_platform_list = [] account_type_list = [] account_type_secondary_list = [] account_reference_list = [] delegation_type_list = [] user_cred_exp_list = [] slice_list = [] auth_list = [] slice_cred_exp_list = [] auth_cred_exp_list = [] usr_hrn_list = [] pub_key_list = [] for platform_detail in platform_details: if 'sfa' in platform_detail['gateway_type']: total_platform = platform_detail['platform'] total_platform_list.append(total_platform) for account_detail in account_details: if platform_detail['platform_id'] == account_detail['platform_id']: platform_name = platform_detail['platform'] account_config = json.loads(account_detail['config']) account_usr_hrn = account_config.get('user_hrn','N/A') account_pub_key = account_config.get('user_public_key','N/A') account_reference = account_config.get ('reference_platform','N/A') # credentials of myslice platform if 'myslice' in platform_detail['platform']: acc_user_cred = account_config.get('delegated_user_credential','N/A') acc_slice_cred = account_config.get('delegated_slice_credentials','N/A') acc_auth_cred = account_config.get('delegated_authority_credentials','N/A') if 'N/A' not in acc_user_cred: exp_date = re.search('(.*)', acc_user_cred) if exp_date: user_exp_date = exp_date.group(1) user_cred_exp_list.append(user_exp_date) my_users = [{'cred_exp': t[0]} for t in zip(user_cred_exp_list)] if 'N/A' not in acc_slice_cred: for key, value in acc_slice_cred.iteritems(): slice_list.append(key) # get cred_exp date exp_date = re.search('(.*)', value) if exp_date: exp_date = exp_date.group(1) slice_cred_exp_list.append(exp_date) my_slices = [{'slice_name': t[0], 'cred_exp': t[1]} for t in zip(slice_list, slice_cred_exp_list)] if 'N/A' not in acc_auth_cred: for key, value in acc_auth_cred.iteritems(): auth_list.append(key) #get cred_exp date exp_date = re.search('(.*)', value) if exp_date: exp_date = exp_date.group(1) auth_cred_exp_list.append(exp_date) my_auths = [{'auth_name': t[0], 'cred_exp': t[1]} for t in zip(auth_list, auth_cred_exp_list)] # for reference accounts if 'reference' in account_detail['auth_type']: account_type = 'Reference' delegation = 'N/A' platform_name_secondary_list.append(platform_name) account_type_secondary_list.append(account_type) account_reference_list.append(account_reference) ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]} for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)] elif 'managed' in account_detail['auth_type']: account_type = 'Principal' delegation = 'Automatic' else: account_type = 'Principal' delegation = 'Manual' # for principal (auth_type=user/managed) accounts if 'reference' not in account_detail['auth_type']: platform_name_list.append(platform_name) account_type_list.append(account_type) delegation_type_list.append(delegation) usr_hrn_list.append(account_usr_hrn) pub_key_list.append(account_pub_key) user_status_list.append(user_status) # combining 5 lists into 1 [to render in the template] principal_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'delegation_type': t[2], 'usr_hrn':t[3], 'usr_pubkey':t[4], 'user_status':t[5],} for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)] # to hide private key row if it doesn't exist if 'myslice' in platform_detail['platform']: account_config = json.loads(account_detail['config']) account_priv_key = account_config.get('user_private_key','N/A') if 'sfa' in platform_detail['gateway_type']: platform_access = platform_detail['platform'] platform_access_list.append(platform_access) # Removing the platform which already has access for platform in platform_access_list: total_platform_list.remove(platform) # we could use zip. this one is used if columns have unequal rows platform_list = [{'platform_no_access': t[0]} for t in itertools.izip_longest(total_platform_list)] context = super(AccountView, self).get_context_data(**kwargs) context['principal_acc'] = principal_acc_list context['ref_acc'] = ref_acc_list context['platform_list'] = platform_list context['my_users'] = my_users context['my_slices'] = my_slices context['my_auths'] = my_auths context['user_status'] = user_status 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['user_private_key'] = account_priv_key # 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_live('My Account', page) # so we can sho who is logged context['username'] = the_user(self.request) # context ['firstname'] = config['firstname'] prelude_env = page.prelude_env() context.update(prelude_env) return context @login_required #my_acc form value processing def account_process(request): user_query = Query().get('local:user').select('user_id','email','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) # getting the user_id from the session for user_detail in user_details: user_id = user_detail['user_id'] for account_detail in account_details: for platform_detail in platform_details: # Add reference account to the platforms if 'add_'+platform_detail['platform'] in request.POST: platform_id = platform_detail['platform_id'] user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'} manifold_add_account(request,user_params) messages.info(request, 'Reference Account is added to the selected platform successfully!') return HttpResponseRedirect("/portal/account/") # Delete reference account from the platforms if 'delete_'+platform_detail['platform'] in request.POST: platform_id = platform_detail['platform_id'] user_params = {'user_id':user_id} manifold_delete_account(request,platform_id, user_id, user_params) messages.info(request, 'Reference Account is removed from the selected platform') return HttpResponseRedirect("/portal/account/") if platform_detail['platform_id'] == account_detail['platform_id']: if 'myslice' in platform_detail['platform']: account_config = json.loads(account_detail['config']) acc_slice_cred = account_config.get('delegated_slice_credentials','N/A') acc_auth_cred = account_config.get('delegated_authority_credentials','N/A') # adding the slices and corresponding credentials to list if 'N/A' not in acc_slice_cred: slice_list = [] slice_cred = [] for key, value in acc_slice_cred.iteritems(): slice_list.append(key) slice_cred.append(value) # special case: download each slice credentials separately for i in range(0, len(slice_list)): if 'dl_'+slice_list[i] in request.POST: slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i] response = HttpResponse(slice_detail, content_type='text/plain') response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"' return response # adding the authority and corresponding credentials to list if 'N/A' not in acc_auth_cred: auth_list = [] auth_cred = [] for key, value in acc_auth_cred.iteritems(): auth_list.append(key) auth_cred.append(value) # special case: download each slice credentials separately for i in range(0, len(auth_list)): if 'dl_'+auth_list[i] in request.POST: auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i] response = HttpResponse(auth_detail, content_type='text/plain') response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"' return response 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: 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 manifold_update_user(request, request.user.email,user_params) # this will be depricated, we will show the success msg in same page # 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,request.user.email,user_params) # return HttpResponse('Success: Password Changed!!') messages.success(request, 'Sucess: Password Updated.') return HttpResponseRedirect("/portal/account/") # XXX TODO: Factorize with portal/registrationview.py 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']: from Crypto.PublicKey import RSA private = RSA.generate(1024) private_key = json.dumps(private.exportKey()) public = private.publickey() public_key = json.dumps(public.exportKey(format='OpenSSH')) # updating manifold local:account table account_config = json.loads(account_detail['config']) # preserving user_hrn user_hrn = account_config.get('user_hrn','N/A') keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}' updated_config = json.dumps(account_config) # updating manifold user_params = { 'config': keypair, 'auth_type':'managed'} manifold_update_account(request, user_id, user_params) # updating sfa public_key = public_key.replace('"', ''); user_pub_key = {'keys': public_key} sfa_update_user(request, user_hrn, user_pub_key) messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.') 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): account_config = json.loads(account_detail['config']) # preserving user_hrn user_hrn = account_config.get('user_hrn','N/A') file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}' #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_id, user_params) # updating sfa user_pub_key = {'keys': file_content} sfa_update_user(request, user_hrn, user_pub_key) 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_id, user_params) messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.') messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials') 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/") #clear all creds elif 'clear_cred' 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']) user_cred = account_config.get('delegated_user_credential','N/A') if 'N/A' not in user_cred: user_hrn = account_config.get('user_hrn','N/A') user_pub_key = json.dumps(account_config.get('user_public_key','N/A')) user_priv_key = json.dumps(account_config.get('user_private_key','N/A')) updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}' user_params = { 'config': updated_config} manifold_update_account(request,user_id, user_params) messages.success(request, 'All Credentials cleared') return HttpResponseRedirect("/portal/account/") else: messages.error(request, 'Delete error: Credentials are 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/") # Download delegated_user_cred elif 'dl_user_cred' in request.POST: if 'delegated_user_credential' in account_config: user_cred = account_config['delegated_user_credential'] response = HttpResponse(user_cred, content_type='text/plain') response['Content-Disposition'] = 'attachment; filename="user_cred.txt"' return response else: messages.error(request, 'Download error: User credential is not stored in the server') return HttpResponseRedirect("/portal/account/") else: messages.info(request, 'Under Construction. Please try again later!') return HttpResponseRedirect("/portal/account/")