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, manifold_add_account, manifold_delete_account
7 from unfold.page import Page
8 from ui.topmenu import topmenu_items_live, the_user
10 from django.http import HttpResponse, HttpResponseRedirect
11 from django.contrib import messages
12 from django.contrib.auth.decorators import login_required
13 from django.core.mail import send_mail
16 import json, os, re, itertools
19 class AccountView(LoginRequiredAutoLogoutView):
20 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 page = Page(self.request)
28 page.add_js_files ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] )
29 page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] )
32 user_query = Query().get('local:user').select('config','email')
33 user_details = execute_query(self.request, user_query)
35 # not always found in user_details...
37 for user_detail in user_details:
38 #email = user_detail['email']
39 if user_detail['config']:
40 config = json.loads(user_detail['config'])
42 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
43 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
44 platform_details = execute_query(self.request, platform_query)
45 account_details = execute_query(self.request, account_query)
47 # initial assignment needed for users having account.config = {}
53 account_reference = ''
58 principal_acc_list = ''
59 platform_name_list = []
60 platform_name_secondary_list = []
61 platform_access_list = []
62 platform_no_access_list = []
63 total_platform_list = []
64 account_type_list = []
65 account_type_secondary_list = []
66 account_reference_list = []
67 delegation_type_list = []
68 user_cred_exp_list = []
71 slice_cred_exp_list = []
72 auth_cred_exp_list = []
76 for platform_detail in platform_details:
77 if 'sfa' in platform_detail['gateway_type'] and platform_detail['disabled']==0:
78 total_platform = platform_detail['platform']
79 total_platform_list.append(total_platform)
81 for account_detail in account_details:
82 if platform_detail['platform_id'] == account_detail['platform_id']:
83 platform_name = platform_detail['platform']
84 account_config = json.loads(account_detail['config'])
85 account_usr_hrn = account_config.get('user_hrn','N/A')
86 account_pub_key = account_config.get('user_public_key','N/A')
87 account_reference = account_config.get ('reference_platform','N/A')
89 acc_user_cred = account_config.get('delegated_user_credential','N/A')
90 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
91 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
93 if 'N/A' not in acc_user_cred:
94 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
96 user_exp_date = exp_date.group(1)
97 user_cred_exp_list.append(user_exp_date)
99 my_users = [{'cred_exp': t[0]}
100 for t in zip(user_cred_exp_list)]
103 if 'N/A' not in acc_slice_cred:
104 for key, value in acc_slice_cred.iteritems():
105 slice_list.append(key)
107 exp_date = re.search('<expires>(.*)</expires>', value)
109 exp_date = exp_date.group(1)
110 slice_cred_exp_list.append(exp_date)
112 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
113 for t in zip(slice_list, slice_cred_exp_list)]
115 if 'N/A' not in acc_auth_cred:
116 for key, value in acc_auth_cred.iteritems():
117 auth_list.append(key)
119 exp_date = re.search('<expires>(.*)</expires>', value)
121 exp_date = exp_date.group(1)
122 auth_cred_exp_list.append(exp_date)
124 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
125 for t in zip(auth_list, auth_cred_exp_list)]
128 # for reference accounts
129 if 'reference' in account_detail['auth_type']:
130 account_type = 'Reference'
132 platform_name_secondary_list.append(platform_name)
133 account_type_secondary_list.append(account_type)
134 account_reference_list.append(account_reference)
135 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
136 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
138 elif 'managed' in account_detail['auth_type']:
139 account_type = 'Principal'
140 delegation = 'Automatic'
142 account_type = 'Principal'
143 delegation = 'Manual'
144 # for principal (auth_type=user/managed) accounts
145 if 'reference' not in account_detail['auth_type']:
146 platform_name_list.append(platform_name)
147 account_type_list.append(account_type)
148 delegation_type_list.append(delegation)
149 usr_hrn_list.append(account_usr_hrn)
150 pub_key_list.append(account_pub_key)
151 # combining 5 lists into 1 [to render in the template]
152 principal_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'delegation_type': t[2], 'usr_hrn':t[3], 'usr_pubkey':t[4]}
153 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list)]
154 # to hide private key row if it doesn't exist
155 if 'myslice' in platform_detail['platform']:
156 account_config = json.loads(account_detail['config'])
157 account_priv_key = account_config.get('user_private_key','N/A')
158 if 'sfa' in platform_detail['gateway_type']:
159 platform_access = platform_detail['platform']
160 platform_access_list.append(platform_access)
162 # Removing the platform which already has access
163 for platform in platform_access_list:
164 total_platform_list.remove(platform)
165 # we could use zip. this one is used if columns have unequal rows
166 platform_list = [{'platform_no_access': t[0]}
167 for t in itertools.izip_longest(total_platform_list)]
169 context = super(AccountView, self).get_context_data(**kwargs)
170 context['principal_acc'] = principal_acc_list
171 context['ref_acc'] = ref_acc_list
172 context['platform_list'] = platform_list
173 context['my_users'] = my_users
174 context['my_slices'] = my_slices
175 context['my_auths'] = my_auths
176 context['person'] = self.request.user
177 context['firstname'] = config.get('firstname',"?")
178 context['lastname'] = config.get('lastname',"?")
179 context['fullname'] = context['firstname'] +' '+ context['lastname']
180 context['authority'] = config.get('authority',"Unknown Authority")
181 context['user_private_key'] = account_priv_key
183 # XXX This is repeated in all pages
184 # more general variables expected in the template
185 context['title'] = 'Platforms connected to MySlice'
186 # the menu items on the top
187 context['topmenu_items'] = topmenu_items_live('My Account', page)
188 # so we can sho who is logged
189 context['username'] = the_user(self.request)
190 # context ['firstname'] = config['firstname']
191 prelude_env = page.prelude_env()
192 context.update(prelude_env)
197 #my_acc form value processing
198 def account_process(request):
199 user_query = Query().get('local:user').select('user_id','email','password','config')
200 user_details = execute_query(request, user_query)
202 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
203 account_details = execute_query(request, account_query)
205 platform_query = Query().get('local:platform').select('platform_id','platform')
206 platform_details = execute_query(request, platform_query)
208 # getting the user_id from the session
209 for user_detail in user_details:
210 user_id = user_detail['user_id']
212 for account_detail in account_details:
213 for platform_detail in platform_details:
214 if platform_detail['platform_id'] == account_detail['platform_id']:
215 if 'myslice' in platform_detail['platform']:
216 account_config = json.loads(account_detail['config'])
217 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
218 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
221 # adding the slices and corresponding credentials to list
222 if 'N/A' not in acc_slice_cred:
225 for key, value in acc_slice_cred.iteritems():
226 slice_list.append(key)
227 slice_cred.append(value)
228 # special case: download each slice credentials separately -- too complicated
229 for i in range(0, len(slice_list)):
230 if 'dl_'+slice_list[i] in request.POST:
231 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
232 response = HttpResponse(slice_detail, content_type='text/plain')
233 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
236 # adding the authority and corresponding credentials to list
237 if 'N/A' not in acc_auth_cred:
240 for key, value in acc_auth_cred.iteritems():
241 auth_list.append(key)
242 auth_cred.append(value)
243 # special case: download each slice credentials separately -- too complicated
244 for i in range(0, len(auth_list)):
245 if 'dl_'+auth_list[i] in request.POST:
246 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
247 response = HttpResponse(auth_detail, content_type='text/plain')
248 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
253 if 'submit_name' in request.POST:
254 edited_first_name = request.POST['fname']
255 edited_last_name = request.POST['lname']
258 for user_config in user_details:
259 if user_config['config']:
260 config = json.loads(user_config['config'])
261 config['firstname'] = edited_first_name
262 config['lastname'] = edited_last_name
263 config['authority'] = config.get('authority','Unknown Authority')
264 updated_config = json.dumps(config)
265 user_params = {'config': updated_config}
266 else: # it's needed if the config is empty
267 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
268 user_params = {'config': user_config['config']}
269 # updating config local:user in manifold
270 manifold_update_user(request,user_params)
271 # this will be depricated, we will show the success msg in same page
272 # Redirect to same page with success message
273 messages.success(request, 'Sucess: First Name and Last Name Updated.')
274 return HttpResponseRedirect("/portal/account/")
276 elif 'submit_pass' in request.POST:
277 edited_password = request.POST['password']
279 for user_pass in user_details:
280 user_pass['password'] = edited_password
281 #updating password in local:user
282 user_params = { 'password': user_pass['password']}
283 manifold_update_user(request,user_params)
284 # return HttpResponse('Success: Password Changed!!')
285 messages.success(request, 'Sucess: Password Updated.')
286 return HttpResponseRedirect("/portal/account/")
288 # XXX TODO: Factorize with portal/registrationview.py
290 elif 'generate' in request.POST:
291 for account_detail in account_details:
292 for platform_detail in platform_details:
293 if platform_detail['platform_id'] == account_detail['platform_id']:
294 if 'myslice' in platform_detail['platform']:
295 from Crypto.PublicKey import RSA
296 private = RSA.generate(1024)
297 private_key = json.dumps(private.exportKey())
298 public = private.publickey()
299 public_key = json.dumps(public.exportKey(format='OpenSSH'))
300 # updating maniolf local:account table
301 account_config = json.loads(account_detail['config'])
302 # preserving user_hrn
303 user_hrn = account_config.get('user_hrn','N/A')
304 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
305 updated_config = json.dumps(account_config)
307 user_params = { 'config': keypair, 'auth_type':'managed'}
308 manifold_update_account(request,user_params)
309 messages.success(request, 'Sucess: New Keypair Generated!')
310 return HttpResponseRedirect("/portal/account/")
312 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
313 return HttpResponseRedirect("/portal/account/")
315 elif 'upload_key' in request.POST:
316 for account_detail in account_details:
317 for platform_detail in platform_details:
318 if platform_detail['platform_id'] == account_detail['platform_id']:
319 if 'myslice' in platform_detail['platform']:
320 up_file = request.FILES['pubkey']
321 file_content = up_file.read()
322 file_name = up_file.name
323 file_extension = os.path.splitext(file_name)[1]
324 allowed_extension = ['.pub','.txt']
325 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
326 account_config = json.loads(account_detail['config'])
327 # preserving user_hrn
328 user_hrn = account_config.get('user_hrn','N/A')
329 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
330 #file_content = re.sub("\r", "", file_content)
331 #file_content = re.sub("\n", "\\n",file_content)
332 file_content = ''.join(file_content.split())
333 #update manifold local:account table
334 user_params = { 'config': file_content, 'auth_type':'user'}
335 manifold_update_account(request,user_params)
336 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
337 return HttpResponseRedirect("/portal/account/")
339 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
340 return HttpResponseRedirect("/portal/account/")
342 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
343 return HttpResponseRedirect("/portal/account/")
345 elif 'dl_pubkey' in request.POST:
346 for account_detail in account_details:
347 for platform_detail in platform_details:
348 if platform_detail['platform_id'] == account_detail['platform_id']:
349 if 'myslice' in platform_detail['platform']:
350 account_config = json.loads(account_detail['config'])
351 public_key = account_config['user_public_key']
352 response = HttpResponse(public_key, content_type='text/plain')
353 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
357 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
358 return HttpResponseRedirect("/portal/account/")
360 elif 'dl_pkey' in request.POST:
361 for account_detail in account_details:
362 for platform_detail in platform_details:
363 if platform_detail['platform_id'] == account_detail['platform_id']:
364 if 'myslice' in platform_detail['platform']:
365 account_config = json.loads(account_detail['config'])
366 if 'user_private_key' in account_config:
367 private_key = account_config['user_private_key']
368 response = HttpResponse(private_key, content_type='text/plain')
369 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
372 messages.error(request, 'Download error: Private key is not stored in the server')
373 return HttpResponseRedirect("/portal/account/")
376 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
377 return HttpResponseRedirect("/portal/account/")
379 elif 'delete' in request.POST:
380 for account_detail in account_details:
381 for platform_detail in platform_details:
382 if platform_detail['platform_id'] == account_detail['platform_id']:
383 if 'myslice' in platform_detail['platform']:
384 account_config = json.loads(account_detail['config'])
385 if 'user_private_key' in account_config:
386 for key in account_config.keys():
387 if key == 'user_private_key':
388 del account_config[key]
390 updated_config = json.dumps(account_config)
391 user_params = { 'config': updated_config, 'auth_type':'user'}
392 manifold_update_account(request,user_params)
393 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
394 return HttpResponseRedirect("/portal/account/")
396 messages.error(request, 'Delete error: Private key is not stored in the server')
397 return HttpResponseRedirect("/portal/account/")
400 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
401 return HttpResponseRedirect("/portal/account/")
404 elif 'clear_cred' in request.POST:
405 for account_detail in account_details:
406 for platform_detail in platform_details:
407 if platform_detail['platform_id'] == account_detail['platform_id']:
408 if 'myslice' in platform_detail['platform']:
409 account_config = json.loads(account_detail['config'])
410 user_cred = account_config.get('delegated_user_credential','N/A')
411 if 'N/A' not in user_cred:
412 user_hrn = account_config.get('user_hrn','N/A')
413 user_pub_key = account_config.get('user_public_key','N/A')
414 user_priv_key = account_config.get('user_private_key','N/A')
415 updated_config = '{"user_public_key":"'+ user_pub_key + '", "user_private_key":"'+ user_priv_key + '", "user_hrn":"'+ user_hrn + '"}'
416 updated_config = ''.join(updated_config.split())
417 user_params = { 'config': updated_config}
418 manifold_update_account(request,user_params)
419 messages.success(request, 'All Credentials cleared')
420 return HttpResponseRedirect("/portal/account/")
422 messages.error(request, 'Delete error: Credentials are not stored in the server')
423 return HttpResponseRedirect("/portal/account/")
425 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
426 return HttpResponseRedirect("/portal/account/")
429 # Download delegated_user_cred
430 elif 'dl_user_cred' in request.POST:
431 if 'delegated_user_credential' in account_config:
432 user_cred = account_config['delegated_user_credential']
433 response = HttpResponse(user_cred, content_type='text/plain')
434 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
437 messages.error(request, 'Download error: User credential is not stored in the server')
438 return HttpResponseRedirect("/portal/account/")
440 # add reference platforms
441 elif 'add_fuseco' in request.POST:
442 for platform_detail in platform_details:
443 if platform_detail['platform'] == "fuseco":
444 platform_id = platform_detail['platform_id']
446 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
447 manifold_add_account(request,user_params)
449 messages.info(request, 'Reference Account added on Fuseco platform. You have now access to Fuseco resources.')
450 return HttpResponseRedirect("/portal/account/")
452 elif 'add_ple' in request.POST:
453 for platform_detail in platform_details:
454 if platform_detail['platform'] == "ple":
455 platform_id = platform_detail['platform_id']
456 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
457 manifold_add_account(request,user_params)
458 messages.info(request, 'Reference Account added on PLE platform. You have now access to PLE resources.')
459 return HttpResponseRedirect("/portal/account/")
461 elif 'add_omf' in request.POST:
462 for platform_detail in platform_details:
463 if platform_detail['platform'] == "omf":
464 platform_id = platform_detail['platform_id']
465 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
466 manifold_add_account(request,user_params)
467 messages.info(request, 'Reference Account added on OMF:Nitos platform. You have now access to OMF:Nitos resources.')
468 return HttpResponseRedirect("/portal/account/")
470 elif 'add_wilab' in request.POST:
471 for platform_detail in platform_details:
472 if platform_detail['platform'] == "wilab":
473 platform_id = platform_detail['platform_id']
474 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
475 manifold_add_account(request,user_params)
476 messages.info(request, 'Reference Account added on Wilab platform. You have now access to Wilab resources.')
477 return HttpResponseRedirect("/portal/account/")
479 elif 'iotlab' in request.POST:
480 for platform_detail in platform_details:
481 if platform_detail['platform'] == "iotlab":
482 platform_id = platform_detail['platform_id']
483 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
484 manifold_add_account(request,user_params)
485 messages.info(request, 'Reference Account added on IOTLab platform. You have now access to IOTLab resources.')
486 return HttpResponseRedirect("/portal/account/")
488 # delete reference platforms
489 elif 'delete_fuseco' in request.POST:
490 for platform_detail in platform_details:
491 if platform_detail['platform'] == "fuseco":
492 platform_id = platform_detail['platform_id']
493 user_params = {'user_id':user_id}
494 manifold_delete_account(request,platform_id,user_params)
495 messages.info(request, 'Reference Account is removed from Fuseco platform. You have no access to Fuseco resources anymore.')
496 return HttpResponseRedirect("/portal/account/")
498 elif 'delete_ple' in request.POST:
499 for platform_detail in platform_details:
500 if platform_detail['platform'] == "ple":
501 platform_id = platform_detail['platform_id']
502 user_params = {'user_id':user_id}
503 manifold_delete_account(request,platform_id,user_params)
504 messages.info(request, 'Reference Account is removed from PLE platform. You have no access to PLE resources anymore.')
505 return HttpResponseRedirect("/portal/account/")
507 elif 'delete_omf' in request.POST:
508 for platform_detail in platform_details:
509 if platform_detail['platform'] == "omf":
510 platform_id = platform_detail['platform_id']
511 user_params = {'user_id':user_id}
512 manifold_delete_account(request,platform_id,user_params)
513 messages.info(request, 'Reference Account is removed from OMF:Nitos platform. You have no access to OMF:Nitos resources anymore.')
514 return HttpResponseRedirect("/portal/account/")
516 elif 'delete_wilab' in request.POST:
517 for platform_detail in platform_details:
518 if platform_detail['platform'] == "wilab":
519 platform_id = platform_detail['platform_id']
520 user_params = {'user_id':user_id}
521 manifold_delete_account(request,platform_id,user_params)
522 query = Query.delete('local:account').filter_by('platform_id','==',platform_id)
523 results = execute_query(request,query)
524 messages.info(request, 'Reference Account is removed from Wilab platform. You have no access to Wilab resources anymore.')
525 return HttpResponseRedirect("/portal/account/")
527 elif 'delete_iotlab' in request.POST:
528 for platform_detail in platform_details:
529 if platform_detail['platform'] == "iotlab":
530 platform_id = platform_detail['platform_id']
531 user_params = {'user_id':user_id}
532 manifold_delete_account(request,platform_id,user_params)
533 messages.info(request, 'Reference Account is removed from IOTLab platform. You have no access to IOTLab resources anymore.')
534 return HttpResponseRedirect("/portal/account/")
537 messages.info(request, 'Under Construction. Please try again later!')
538 return HttpResponseRedirect("/portal/account/")