1 from unfold.loginrequired import LoginRequiredAutoLogoutView
3 from manifold.core.query import Query
4 from manifoldapi.manifoldapi import execute_query
5 from portal.actions import manifold_update_user, manifold_update_account, manifold_add_account, manifold_delete_account, sfa_update_user, sfa_get_user
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
15 from theme import ThemeView
18 import json, os, re, itertools
21 class AccountView(LoginRequiredAutoLogoutView, ThemeView):
22 template_name = "account-view.html"
23 def dispatch(self, *args, **kwargs):
24 return super(AccountView, self).dispatch(*args, **kwargs)
27 def get_context_data(self, **kwargs):
29 page = Page(self.request)
30 page.add_js_files ( [ "js/jquery.validate.js", "js/my_account.register.js", "js/my_account.edit_profile.js" ] )
31 page.add_css_files ( [ "css/onelab.css", "css/account_view.css","css/plugin.css" ] )
34 user_query = Query().get('local:user').select('config','email','status')
35 user_details = execute_query(self.request, user_query)
37 # not always found in user_details...
39 for user_detail in user_details:
40 # different significations of user_status
41 if user_detail['status'] == 0:
42 user_status = 'Disabled'
43 elif user_detail['status'] == 1:
44 user_status = 'Validation Pending'
45 elif user_detail['status'] == 2:
46 user_status = 'Enabled'
49 #email = user_detail['email']
50 if user_detail['config']:
51 config = json.loads(user_detail['config'])
53 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
54 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
55 platform_details = execute_query(self.request, platform_query)
56 account_details = execute_query(self.request, account_query)
58 # initial assignment needed for users having account.config = {}
64 account_reference = ''
69 principal_acc_list = ''
71 platform_name_list = []
72 platform_name_secondary_list = []
73 platform_access_list = []
74 platform_no_access_list = []
75 total_platform_list = []
76 account_type_list = []
77 account_type_secondary_list = []
78 account_reference_list = []
79 delegation_type_list = []
80 user_cred_exp_list = []
83 slice_cred_exp_list = []
84 auth_cred_exp_list = []
88 for platform_detail in platform_details:
89 if 'sfa' in platform_detail['gateway_type']:
90 total_platform = platform_detail['platform']
91 total_platform_list.append(total_platform)
93 for account_detail in account_details:
94 if platform_detail['platform_id'] == account_detail['platform_id']:
95 platform_name = platform_detail['platform']
96 if 'config' in account_detail and account_detail['config'] is not '':
97 account_config = json.loads(account_detail['config'])
98 account_usr_hrn = account_config.get('user_hrn','N/A')
99 account_pub_key = account_config.get('user_public_key','N/A')
100 account_reference = account_config.get ('reference_platform','N/A')
101 # credentials of myslice platform
102 if 'myslice' in platform_detail['platform']:
103 acc_user_cred = account_config.get('delegated_user_credential','N/A')
104 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
105 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
107 if 'N/A' not in acc_user_cred:
108 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
110 user_exp_date = exp_date.group(1)
111 user_cred_exp_list.append(user_exp_date)
113 my_users = [{'cred_exp': t[0]}
114 for t in zip(user_cred_exp_list)]
117 if 'N/A' not in acc_slice_cred:
118 for key, value in acc_slice_cred.iteritems():
119 slice_list.append(key)
121 exp_date = re.search('<expires>(.*)</expires>', value)
123 exp_date = exp_date.group(1)
124 slice_cred_exp_list.append(exp_date)
126 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
127 for t in zip(slice_list, slice_cred_exp_list)]
129 if 'N/A' not in acc_auth_cred:
130 for key, value in acc_auth_cred.iteritems():
131 auth_list.append(key)
133 exp_date = re.search('<expires>(.*)</expires>', value)
135 exp_date = exp_date.group(1)
136 auth_cred_exp_list.append(exp_date)
138 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
139 for t in zip(auth_list, auth_cred_exp_list)]
142 # for reference accounts
143 if 'reference' in account_detail['auth_type']:
144 account_type = 'Reference'
146 platform_name_secondary_list.append(platform_name)
147 account_type_secondary_list.append(account_type)
148 account_reference_list.append(account_reference)
149 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
150 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
152 elif 'managed' in account_detail['auth_type']:
153 account_type = 'Principal'
154 delegation = 'Automatic'
156 account_type = 'Principal'
157 delegation = 'Manual'
158 # for principal (auth_type=user/managed) accounts
159 if 'reference' not in account_detail['auth_type']:
160 platform_name_list.append(platform_name)
161 account_type_list.append(account_type)
162 delegation_type_list.append(delegation)
163 usr_hrn_list.append(account_usr_hrn)
164 pub_key_list.append(account_pub_key)
165 user_status_list.append(user_status)
166 # combining 5 lists into 1 [to render in the template]
167 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],}
168 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)]
169 # to hide private key row if it doesn't exist
170 if 'myslice' in platform_detail['platform']:
171 account_config = json.loads(account_detail['config'])
172 account_priv_key = account_config.get('user_private_key','N/A')
173 if 'sfa' in platform_detail['gateway_type']:
174 platform_access = platform_detail['platform']
175 platform_access_list.append(platform_access)
177 # Removing the platform which already has access
178 for platform in platform_access_list:
179 total_platform_list.remove(platform)
180 # we could use zip. this one is used if columns have unequal rows
181 platform_list = [{'platform_no_access': t[0]}
182 for t in itertools.izip_longest(total_platform_list)]
184 context = super(AccountView, self).get_context_data(**kwargs)
185 context['principal_acc'] = principal_acc_list
186 context['ref_acc'] = ref_acc_list
187 context['platform_list'] = platform_list
188 context['my_users'] = my_users
189 context['my_slices'] = my_slices
190 context['my_auths'] = my_auths
191 context['user_status'] = user_status
192 context['person'] = self.request.user
193 context['firstname'] = config.get('firstname',"?")
194 context['lastname'] = config.get('lastname',"?")
195 context['fullname'] = context['firstname'] +' '+ context['lastname']
196 context['authority'] = config.get('authority',"Unknown Authority")
197 context['user_private_key'] = account_priv_key
199 # XXX This is repeated in all pages
200 # more general variables expected in the template
201 context['title'] = 'Platforms connected to MySlice'
202 # the menu items on the top
203 context['topmenu_items'] = topmenu_items_live('My Account', page)
204 # so we can sho who is logged
205 context['username'] = the_user(self.request)
206 context['theme'] = self.theme
207 # context ['firstname'] = config['firstname']
208 prelude_env = page.prelude_env()
209 context.update(prelude_env)
214 #my_acc form value processing
215 def account_process(request):
216 user_query = Query().get('local:user').select('user_id','email','password','config')
217 user_details = execute_query(request, user_query)
219 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
220 account_details = execute_query(request, account_query)
222 platform_query = Query().get('local:platform').select('platform_id','platform')
223 platform_details = execute_query(request, platform_query)
225 # getting the user_id from the session
226 for user_detail in user_details:
227 user_id = user_detail['user_id']
229 for account_detail in account_details:
230 for platform_detail in platform_details:
231 # Add reference account to the platforms
232 if 'add_'+platform_detail['platform'] in request.POST:
233 platform_id = platform_detail['platform_id']
234 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
235 manifold_add_account(request,user_params)
236 messages.info(request, 'Reference Account is added to the selected platform successfully!')
237 return HttpResponseRedirect("/portal/account/")
239 # Delete reference account from the platforms
240 if 'delete_'+platform_detail['platform'] in request.POST:
241 platform_id = platform_detail['platform_id']
242 user_params = {'user_id':user_id}
243 manifold_delete_account(request,platform_id, user_id, user_params)
244 messages.info(request, 'Reference Account is removed from the selected platform')
245 return HttpResponseRedirect("/portal/account/")
247 if platform_detail['platform_id'] == account_detail['platform_id']:
248 if 'myslice' in platform_detail['platform']:
249 account_config = json.loads(account_detail['config'])
250 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
251 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
256 # adding the slices and corresponding credentials to list
257 if 'N/A' not in acc_slice_cred:
260 for key, value in acc_slice_cred.iteritems():
261 slice_list.append(key)
262 slice_cred.append(value)
263 # special case: download each slice credentials separately
264 for i in range(0, len(slice_list)):
265 if 'dl_'+slice_list[i] in request.POST:
266 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
267 response = HttpResponse(slice_detail, content_type='text/plain')
268 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
271 # adding the authority and corresponding credentials to list
272 if 'N/A' not in acc_auth_cred:
275 for key, value in acc_auth_cred.iteritems():
276 auth_list.append(key)
277 auth_cred.append(value)
278 # special case: download each slice credentials separately
279 for i in range(0, len(auth_list)):
280 if 'dl_'+auth_list[i] in request.POST:
281 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
282 response = HttpResponse(auth_detail, content_type='text/plain')
283 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
288 if 'submit_name' in request.POST:
289 edited_first_name = request.POST['fname']
290 edited_last_name = request.POST['lname']
293 for user_config in user_details:
294 if user_config['config']:
295 config = json.loads(user_config['config'])
296 config['firstname'] = edited_first_name
297 config['lastname'] = edited_last_name
298 config['authority'] = config.get('authority','Unknown Authority')
299 updated_config = json.dumps(config)
300 user_params = {'config': updated_config}
301 else: # it's needed if the config is empty
302 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
303 user_params = {'config': user_config['config']}
304 # updating config local:user in manifold
305 manifold_update_user(request, request.user.email,user_params)
306 # this will be depricated, we will show the success msg in same page
307 # Redirect to same page with success message
308 messages.success(request, 'Sucess: First Name and Last Name Updated.')
309 return HttpResponseRedirect("/portal/account/")
311 elif 'submit_pass' in request.POST:
312 edited_password = request.POST['password']
314 for user_pass in user_details:
315 user_pass['password'] = edited_password
316 #updating password in local:user
317 user_params = { 'password': user_pass['password']}
318 manifold_update_user(request,request.user.email,user_params)
319 # return HttpResponse('Success: Password Changed!!')
320 messages.success(request, 'Sucess: Password Updated.')
321 return HttpResponseRedirect("/portal/account/")
323 # XXX TODO: Factorize with portal/registrationview.py
325 elif 'generate' in request.POST:
326 for account_detail in account_details:
327 for platform_detail in platform_details:
328 if platform_detail['platform_id'] == account_detail['platform_id']:
329 if 'myslice' in platform_detail['platform']:
330 from Crypto.PublicKey import RSA
331 private = RSA.generate(1024)
332 private_key = json.dumps(private.exportKey())
333 public = private.publickey()
334 public_key = json.dumps(public.exportKey(format='OpenSSH'))
335 # updating manifold local:account table
336 account_config = json.loads(account_detail['config'])
337 # preserving user_hrn
338 user_hrn = account_config.get('user_hrn','N/A')
339 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
340 #updated_config = json.dumps(account_config)
342 #user_params = { 'config': keypair, 'auth_type':'managed'}
343 #manifold_update_account(request, user_id, user_params)
345 public_key = public_key.replace('"', '');
346 user_pub_key = {'keys': public_key}
347 #sfa_update_user(request, user_hrn, user_pub_key)
348 sfa_update_user(request, user_hrn, user_pub_key)
349 result_sfa_user = sfa_get_user(request, user_hrn, public_key)
350 result_sfa_user = result_sfa_user[0]
351 if 'keys' in result_sfa_user and result_sfa_user['keys'][0] == public_key:
353 updated_config = json.dumps(account_config)
354 user_params = { 'config': keypair, 'auth_type':'managed'}
355 manifold_update_account(request, user_id, user_params)
356 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
358 messages.error(request, 'Error: An error occured during the update of your public key at the Registry, or your public key is not matching the one stored.')
359 return HttpResponseRedirect("/portal/account/")
361 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
362 return HttpResponseRedirect("/portal/account/")
364 elif 'upload_key' in request.POST:
365 for account_detail in account_details:
366 for platform_detail in platform_details:
367 if platform_detail['platform_id'] == account_detail['platform_id']:
368 if 'myslice' in platform_detail['platform']:
369 up_file = request.FILES['pubkey']
370 file_content = up_file.read()
371 file_name = up_file.name
372 file_extension = os.path.splitext(file_name)[1]
373 allowed_extension = ['.pub','.txt']
374 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
375 account_config = json.loads(account_detail['config'])
376 # preserving user_hrn
377 user_hrn = account_config.get('user_hrn','N/A')
378 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
379 #file_content = re.sub("\r", "", file_content)
380 #file_content = re.sub("\n", "\\n",file_content)
381 file_content = ''.join(file_content.split())
382 #update manifold local:account table
383 user_params = { 'config': file_content, 'auth_type':'user'}
384 manifold_update_account(request, user_id, user_params)
386 user_pub_key = {'keys': file_content}
387 sfa_update_user(request, user_hrn, user_pub_key)
388 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
389 return HttpResponseRedirect("/portal/account/")
391 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
392 return HttpResponseRedirect("/portal/account/")
394 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
395 return HttpResponseRedirect("/portal/account/")
397 elif 'dl_pubkey' in request.POST:
398 for account_detail in account_details:
399 for platform_detail in platform_details:
400 if platform_detail['platform_id'] == account_detail['platform_id']:
401 if 'myslice' in platform_detail['platform']:
402 account_config = json.loads(account_detail['config'])
403 public_key = account_config['user_public_key']
404 response = HttpResponse(public_key, content_type='text/plain')
405 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
409 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
410 return HttpResponseRedirect("/portal/account/")
412 elif 'dl_pkey' in request.POST:
413 for account_detail in account_details:
414 for platform_detail in platform_details:
415 if platform_detail['platform_id'] == account_detail['platform_id']:
416 if 'myslice' in platform_detail['platform']:
417 account_config = json.loads(account_detail['config'])
418 if 'user_private_key' in account_config:
419 private_key = account_config['user_private_key']
420 response = HttpResponse(private_key, content_type='text/plain')
421 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
424 messages.error(request, 'Download error: Private key is not stored in the server')
425 return HttpResponseRedirect("/portal/account/")
428 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
429 return HttpResponseRedirect("/portal/account/")
431 elif 'delete' in request.POST:
432 for account_detail in account_details:
433 for platform_detail in platform_details:
434 if platform_detail['platform_id'] == account_detail['platform_id']:
435 if 'myslice' in platform_detail['platform']:
436 account_config = json.loads(account_detail['config'])
437 if 'user_private_key' in account_config:
438 for key in account_config.keys():
439 if key == 'user_private_key':
440 del account_config[key]
442 updated_config = json.dumps(account_config)
443 user_params = { 'config': updated_config, 'auth_type':'user'}
444 manifold_update_account(request, user_id, user_params)
445 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
446 messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
447 return HttpResponseRedirect("/portal/account/")
449 messages.error(request, 'Delete error: Private key is not stored in the server')
450 return HttpResponseRedirect("/portal/account/")
453 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
454 return HttpResponseRedirect("/portal/account/")
457 elif 'clear_cred' in request.POST:
458 for account_detail in account_details:
459 for platform_detail in platform_details:
460 if platform_detail['platform_id'] == account_detail['platform_id']:
461 if 'myslice' in platform_detail['platform']:
462 account_config = json.loads(account_detail['config'])
463 user_cred = account_config.get('delegated_user_credential','N/A')
464 if 'N/A' not in user_cred:
465 user_hrn = account_config.get('user_hrn','N/A')
466 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
467 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
468 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
469 user_params = { 'config': updated_config}
470 manifold_update_account(request,user_id, user_params)
471 messages.success(request, 'All Credentials cleared')
472 return HttpResponseRedirect("/portal/account/")
474 messages.error(request, 'Delete error: Credentials are not stored in the server')
475 return HttpResponseRedirect("/portal/account/")
477 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
478 return HttpResponseRedirect("/portal/account/")
481 # Download delegated_user_cred
482 elif 'dl_user_cred' in request.POST:
483 if 'delegated_user_credential' in account_config:
484 user_cred = account_config['delegated_user_credential']
485 response = HttpResponse(user_cred, content_type='text/plain')
486 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
489 messages.error(request, 'Download error: User credential is not stored in the server')
490 return HttpResponseRedirect("/portal/account/")
493 messages.info(request, 'Under Construction. Please try again later!')
494 return HttpResponseRedirect("/portal/account/")