1 from unfold.loginrequired import LoginRequiredAutoLogoutView
3 from manifold.core.query import Query
4 from manifold.manifoldapi import execute_query
5 from portal.actions import manifold_update_user, manifold_update_account
7 from ui.topmenu import topmenu_items, the_user
9 from django.http import HttpResponse, HttpResponseRedirect
10 from django.contrib import messages
11 from django.contrib.auth.decorators import login_required
12 from django.core.mail import send_mail
15 import json, os, re, itertools
18 class AccountView(LoginRequiredAutoLogoutView):
19 template_name = "account-view.html"
21 def dispatch(self, *args, **kwargs):
22 return super(AccountView, self).dispatch(*args, **kwargs)
25 def get_context_data(self, **kwargs):
27 user_query = Query().get('local:user').select('config','email')
28 user_details = execute_query(self.request, user_query)
30 # not always found in user_details...
32 for user_detail in user_details:
33 #email = user_detail['email']
34 if user_detail['config']:
35 config = json.loads(user_detail['config'])
37 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
38 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
39 platform_details = execute_query(self.request, platform_query)
40 account_details = execute_query(self.request, account_query)
42 # initial assignment needed for users having no account
47 account_reference = ''
48 platform_name_list = []
49 platform_name_secondary_list = []
50 platform_access_list = []
51 platform_no_access_list = []
52 total_platform_list = []
53 account_type_list = []
54 account_type_secondary_list = []
55 account_reference_list = []
56 delegation_type_list = []
59 for platform_detail in platform_details:
60 if 'sfa' in platform_detail['gateway_type'] and platform_detail['disabled']==0:
61 total_platform = platform_detail['platform']
62 total_platform_list.append(total_platform)
64 for account_detail in account_details:
65 if platform_detail['platform_id'] == account_detail['platform_id']:
66 platform_name = platform_detail['platform']
67 account_config = json.loads(account_detail['config'])
69 account_usr_hrn = account_config.get('user_hrn','N/A')
70 account_pub_key = account_config.get('user_public_key','N/A')
71 account_reference = account_config.get ('reference_platform','N/A')
73 if 'reference' in account_detail['auth_type']:
74 account_type = 'Reference'
76 platform_name_secondary_list.append(platform_name)
77 account_type_secondary_list.append(account_type)
78 account_reference_list.append(account_reference)
79 secondary_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
80 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
82 elif 'managed' in account_detail['auth_type']:
83 account_type = 'Principal'
84 delegation = 'Automatic'
86 account_type = 'Principal'
89 if 'reference' not in account_detail['auth_type']:
90 platform_name_list.append(platform_name)
91 account_type_list.append(account_type)
92 delegation_type_list.append(delegation)
93 usr_hrn_list.append(account_usr_hrn)
94 pub_key_list.append(account_pub_key)
95 # combining 5 lists into 1 [to render in the template]
96 lst = [{'platform_name': t[0], 'account_type': t[1], 'delegation_type': t[2], 'usr_hrn':t[3], 'usr_pubkey':t[4]}
97 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list)]
98 # to hide private key row if it doesn't exist
99 if 'myslice' in platform_detail['platform']:
100 account_config = json.loads(account_detail['config'])
101 account_priv_key = account_config.get('user_private_key','N/A')
102 if 'sfa' in platform_detail['gateway_type']:
103 platform_access = platform_detail['platform']
104 platform_access_list.append(platform_access)
106 # Removing the platform which already has access
107 for platform in platform_access_list:
108 total_platform_list.remove(platform)
110 platform_list = [{'platform_no_access': t[0]}
111 for t in itertools.izip_longest(total_platform_list)]
117 context = super(AccountView, self).get_context_data(**kwargs)
118 context['data'] = lst
119 context['ref_acc'] = secondary_list
120 context['platform_list'] = platform_list
121 context['person'] = self.request.user
122 context['firstname'] = config.get('firstname',"?")
123 context['lastname'] = config.get('lastname',"?")
124 context['fullname'] = context['firstname'] +' '+ context['lastname']
125 context['authority'] = config.get('authority',"Unknown Authority")
126 context['user_private_key'] = account_priv_key
128 # XXX This is repeated in all pages
129 # more general variables expected in the template
130 context['title'] = 'Platforms connected to MySlice'
131 # the menu items on the top
132 context['topmenu_items'] = topmenu_items('My Account', self.request)
133 # so we can sho who is logged
134 context['username'] = the_user(self.request)
135 # context ['firstname'] = config['firstname']
136 #context.update(page.prelude_env())
141 #my_acc form value processing
142 def account_process(request):
143 user_query = Query().get('local:user').select('password','config')
144 user_details = execute_query(request, user_query)
146 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
147 account_details = execute_query(request, account_query)
149 platform_query = Query().get('local:platform').select('platform_id','platform')
150 platform_details = execute_query(request, platform_query)
152 # for account_detail in account_details:
153 # if account_detail['platform_id'] == 5:
154 # account_config = json.loads(account_detail['config'])
156 if 'submit_name' in request.POST:
157 edited_first_name = request.POST['fname']
158 edited_last_name = request.POST['lname']
161 for user_config in user_details:
162 #email = user_detail['email']
163 if user_config['config']:
164 config = json.loads(user_config['config'])
165 config['firstname'] = edited_first_name
166 config['lastname'] = edited_last_name
167 config['authority'] = config.get('authority','Unknown Authority')
168 updated_config = json.dumps(config)
169 user_params = {'config': updated_config}
170 else: # it's needed if the config is empty
171 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
172 user_params = {'config': user_config['config']}
173 # updating config local:user in manifold
174 #user_params = { 'config': updated_config}
175 manifold_update_user(request,user_params)
176 # this will be depricated, we will show the success msg in same page
177 # return HttpResponse('Sucess: First Name and Last Name Updated!')
178 # Redirect to same page with success message
179 messages.success(request, 'Sucess: First Name and Last Name Updated.')
180 return HttpResponseRedirect("/portal/account/")
182 elif 'submit_pass' in request.POST:
183 edited_password = request.POST['password']
185 for user_pass in user_details:
186 user_pass['password'] = edited_password
187 #updating password in local:user
188 user_params = { 'password': user_pass['password']}
189 manifold_update_user(request,user_params)
190 # return HttpResponse('Success: Password Changed!!')
191 messages.success(request, 'Sucess: Password Updated.')
192 return HttpResponseRedirect("/portal/account/")
194 # XXX TODO: Factorize with portal/registrationview.py
196 elif 'generate' in request.POST:
197 for account_detail in account_details:
198 for platform_detail in platform_details:
199 if platform_detail['platform_id'] == account_detail['platform_id']:
200 if 'myslice' in platform_detail['platform']:
201 from Crypto.PublicKey import RSA
202 private = RSA.generate(1024)
203 private_key = json.dumps(private.exportKey())
204 public = private.publickey()
205 public_key = json.dumps(public.exportKey(format='OpenSSH'))
206 # Generate public and private keys using SFA Library
207 # from sfa.trust.certificate import Keypair
208 # k = Keypair(create=True)
209 # public_key = k.get_pubkey_string()
210 # private_key = k.as_pem()
211 # private_key = ''.join(private_key.split())
212 # public_key = "ssh-rsa " + public_key
213 # now we overwrite the config field with keypair
214 # once there will be user_hrn, we need to keep user_hrn and change only the keypair
215 # see submit_name section for implementing this
216 # keypair = re.sub("\r", "", keypair)
217 # keypair = re.sub("\n", "\\n", keypair)
218 # #keypair = keypair.rstrip('\r\n')
219 # keypair = ''.join(keypair.split())
220 # updating maniolf local:account table
221 account_config = json.loads(account_detail['config'])
222 # preserving user_hrn
223 user_hrn = account_config.get('user_hrn','N/A')
224 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
225 updated_config = json.dumps(account_config)
227 user_params = { 'config': keypair, 'auth_type':'managed'}
228 manifold_update_account(request,user_params)
229 messages.success(request, 'Sucess: New Keypair Generated!')
230 return HttpResponseRedirect("/portal/account/")
232 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
233 return HttpResponseRedirect("/portal/account/")
235 elif 'upload_key' in request.POST:
236 for account_detail in account_details:
237 for platform_detail in platform_details:
238 if platform_detail['platform_id'] == account_detail['platform_id']:
239 if 'myslice' in platform_detail['platform']:
240 up_file = request.FILES['pubkey']
241 file_content = up_file.read()
242 file_name = up_file.name
243 file_extension = os.path.splitext(file_name)[1]
244 allowed_extension = ['.pub','.txt']
245 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
246 account_config = json.loads(account_detail['config'])
247 # preserving user_hrn
248 user_hrn = account_config.get('user_hrn','N/A')
249 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
250 #file_content = re.sub("\r", "", file_content)
251 #file_content = re.sub("\n", "\\n",file_content)
252 file_content = ''.join(file_content.split())
253 #update manifold local:account table
254 user_params = { 'config': file_content, 'auth_type':'user'}
255 manifold_update_account(request,user_params)
256 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
257 return HttpResponseRedirect("/portal/account/")
259 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
260 return HttpResponseRedirect("/portal/account/")
262 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
263 return HttpResponseRedirect("/portal/account/")
265 elif 'dl_pubkey' in request.POST:
266 for account_detail in account_details:
267 for platform_detail in platform_details:
268 if platform_detail['platform_id'] == account_detail['platform_id']:
269 if 'myslice' in platform_detail['platform']:
270 account_config = json.loads(account_detail['config'])
271 public_key = account_config['user_public_key']
272 response = HttpResponse(public_key, content_type='text/plain')
273 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
277 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
278 return HttpResponseRedirect("/portal/account/")
280 elif 'dl_pkey' in request.POST:
281 for account_detail in account_details:
282 for platform_detail in platform_details:
283 if platform_detail['platform_id'] == account_detail['platform_id']:
284 if 'myslice' in platform_detail['platform']:
285 account_config = json.loads(account_detail['config'])
286 if 'user_private_key' in account_config:
287 private_key = account_config['user_private_key']
288 response = HttpResponse(private_key, content_type='text/plain')
289 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
292 messages.error(request, 'Download error: Private key is not stored in the server')
293 return HttpResponseRedirect("/portal/account/")
296 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
297 return HttpResponseRedirect("/portal/account/")
299 elif 'delete' in request.POST:
300 for account_detail in account_details:
301 for platform_detail in platform_details:
302 if platform_detail['platform_id'] == account_detail['platform_id']:
303 if 'myslice' in platform_detail['platform']:
304 account_config = json.loads(account_detail['config'])
305 if 'user_private_key' in account_config:
306 for key in account_config.keys():
307 if key== 'user_private_key':
308 del account_config[key]
310 updated_config = json.dumps(account_config)
311 user_params = { 'config': updated_config, 'auth_type':'user'}
312 manifold_update_account(request,user_params)
313 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
314 return HttpResponseRedirect("/portal/account/")
316 messages.error(request, 'Delete error: Private key is not stored in the server')
317 return HttpResponseRedirect("/portal/account/")
320 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
321 return HttpResponseRedirect("/portal/account/")
323 elif 'fuseco' in request.POST:
324 # The recipients are the PI of the authority
325 #recipients = authority_get_pi_emails(request, authority_hrn)
326 recipients = ["support@myslice.info"]
327 requester = request.user # current user
328 sender = 'yasin.upmc@gmail.com' # the server email
329 msg = "OneLab user %s requested account in fuseco Platform" % requester
330 send_mail("Onelab user %s requested an account in Fuseco"%requester , msg, sender, recipients)
331 messages.info(request, 'Request to get access on Fuseco platform received. Please wait for PI\'s reply.')
332 return HttpResponseRedirect("/portal/account/")
334 elif 'ple' in request.POST:
335 # The recipients are the PI of the authority
336 #recipients = authority_get_pi_emails(request, authority_hrn)
337 recipients = ["support@myslice.info"]
338 requester = request.user # current user
339 sender = 'yasin.upmc@gmail.com' # the server email
340 msg = "OneLab user %s requested account in fuseco Platform" % requester
341 send_mail("Onelab user %s requested an account in PLE"%requester , msg, sender, recipients)
342 messages.info(request, 'Request to get access on PLE platform received. Please wait for PI\'s reply.')
343 return HttpResponseRedirect("/portal/account/")
345 elif 'omf' in request.POST:
346 # The recipients are the PI of the authority
347 #recipients = authority_get_pi_emails(request, authority_hrn)
348 recipients = ["support@myslice.info"]
349 requester = request.user # current user
350 sender = 'yasin.upmc@gmail.com' # the server email
351 msg = "OneLab user %s requested account in omf:nitos Platform" % requester
352 send_mail("Onelab user %s requested an account in OMF:NITOS"%requester , msg, sender, recipients)
353 messages.info(request, 'Request to get access on OMF:NITOS platform received. Please wait for PI\'s reply.')
354 return HttpResponseRedirect("/portal/account/")
356 elif 'wilab' in request.POST:
357 # The recipients are the PI of the authority
358 #recipients = authority_get_pi_emails(request, authority_hrn)
359 recipients = ["support@myslice.info"]
360 requester = request.user # current user
361 sender = 'yasin.upmc@gmail.com' # the server email
362 msg = "OneLab user %s requested account in Wilab Platform" % requester
363 send_mail("Onelab user %s requested an account in Wilab"%requester , msg, sender, recipients)
364 messages.info(request, 'Request to get access on Wilab platform received. Please wait for PI\'s reply.')
365 return HttpResponseRedirect("/portal/account/")
367 elif 'iotlab' in request.POST:
368 # The recipients are the PI of the authority
369 #recipients = authority_get_pi_emails(request, authority_hrn)
370 recipients = ["support@myslice.info"]
371 requester = request.user # current user
372 sender = 'yasin.upmc@gmail.com' # the server email
373 msg = "OneLab user %s requested account in IOTLab Platform" % requester
374 send_mail("Onelab user %s requested an account in IOTLab"%requester , msg, sender, recipients)
375 messages.info(request, 'Request to get access on IOTLab platform received. Please wait for PI\'s reply.')
376 return HttpResponseRedirect("/portal/account/")
379 messages.info(request, 'Under Construction. Please try again later!')
380 return HttpResponseRedirect("/portal/account/")