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, sfa_update_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 account_config = json.loads(account_detail['config'])
97 account_usr_hrn = account_config.get('user_hrn','N/A')
98 account_pub_key = account_config.get('user_public_key','N/A')
99 account_reference = account_config.get ('reference_platform','N/A')
100 # credentials of myslice platform
101 if 'myslice' in platform_detail['platform']:
102 acc_user_cred = account_config.get('delegated_user_credential','N/A')
103 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
104 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
106 if 'N/A' not in acc_user_cred:
107 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
109 user_exp_date = exp_date.group(1)
110 user_cred_exp_list.append(user_exp_date)
112 my_users = [{'cred_exp': t[0]}
113 for t in zip(user_cred_exp_list)]
116 if 'N/A' not in acc_slice_cred:
117 for key, value in acc_slice_cred.iteritems():
118 slice_list.append(key)
120 exp_date = re.search('<expires>(.*)</expires>', value)
122 exp_date = exp_date.group(1)
123 slice_cred_exp_list.append(exp_date)
125 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
126 for t in zip(slice_list, slice_cred_exp_list)]
128 if 'N/A' not in acc_auth_cred:
129 for key, value in acc_auth_cred.iteritems():
130 auth_list.append(key)
132 exp_date = re.search('<expires>(.*)</expires>', value)
134 exp_date = exp_date.group(1)
135 auth_cred_exp_list.append(exp_date)
137 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
138 for t in zip(auth_list, auth_cred_exp_list)]
141 # for reference accounts
142 if 'reference' in account_detail['auth_type']:
143 account_type = 'Reference'
145 platform_name_secondary_list.append(platform_name)
146 account_type_secondary_list.append(account_type)
147 account_reference_list.append(account_reference)
148 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
149 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
151 elif 'managed' in account_detail['auth_type']:
152 account_type = 'Principal'
153 delegation = 'Automatic'
155 account_type = 'Principal'
156 delegation = 'Manual'
157 # for principal (auth_type=user/managed) accounts
158 if 'reference' not in account_detail['auth_type']:
159 platform_name_list.append(platform_name)
160 account_type_list.append(account_type)
161 delegation_type_list.append(delegation)
162 usr_hrn_list.append(account_usr_hrn)
163 pub_key_list.append(account_pub_key)
164 user_status_list.append(user_status)
165 # combining 5 lists into 1 [to render in the template]
166 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],}
167 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)]
168 # to hide private key row if it doesn't exist
169 if 'myslice' in platform_detail['platform']:
170 account_config = json.loads(account_detail['config'])
171 account_priv_key = account_config.get('user_private_key','N/A')
172 if 'sfa' in platform_detail['gateway_type']:
173 platform_access = platform_detail['platform']
174 platform_access_list.append(platform_access)
176 # Removing the platform which already has access
177 for platform in platform_access_list:
178 total_platform_list.remove(platform)
179 # we could use zip. this one is used if columns have unequal rows
180 platform_list = [{'platform_no_access': t[0]}
181 for t in itertools.izip_longest(total_platform_list)]
183 context = super(AccountView, self).get_context_data(**kwargs)
184 context['principal_acc'] = principal_acc_list
185 context['ref_acc'] = ref_acc_list
186 context['platform_list'] = platform_list
187 context['my_users'] = my_users
188 context['my_slices'] = my_slices
189 context['my_auths'] = my_auths
190 context['user_status'] = user_status
191 context['person'] = self.request.user
192 context['firstname'] = config.get('firstname',"?")
193 context['lastname'] = config.get('lastname',"?")
194 context['fullname'] = context['firstname'] +' '+ context['lastname']
195 context['authority'] = config.get('authority',"Unknown Authority")
196 context['user_private_key'] = account_priv_key
198 # XXX This is repeated in all pages
199 # more general variables expected in the template
200 context['title'] = 'Platforms connected to MySlice'
201 # the menu items on the top
202 context['topmenu_items'] = topmenu_items_live('My Account', page)
203 # so we can sho who is logged
204 context['username'] = the_user(self.request)
205 context['theme'] = self.theme
206 # context ['firstname'] = config['firstname']
207 prelude_env = page.prelude_env()
208 context.update(prelude_env)
213 #my_acc form value processing
214 def account_process(request):
215 user_query = Query().get('local:user').select('user_id','email','password','config')
216 user_details = execute_query(request, user_query)
218 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
219 account_details = execute_query(request, account_query)
221 platform_query = Query().get('local:platform').select('platform_id','platform')
222 platform_details = execute_query(request, platform_query)
224 # getting the user_id from the session
225 for user_detail in user_details:
226 user_id = user_detail['user_id']
228 for account_detail in account_details:
229 for platform_detail in platform_details:
230 # Add reference account to the platforms
231 if 'add_'+platform_detail['platform'] in request.POST:
232 platform_id = platform_detail['platform_id']
233 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
234 manifold_add_account(request,user_params)
235 messages.info(request, 'Reference Account is added to the selected platform successfully!')
236 return HttpResponseRedirect("/portal/account/")
238 # Delete reference account from the platforms
239 if 'delete_'+platform_detail['platform'] in request.POST:
240 platform_id = platform_detail['platform_id']
241 user_params = {'user_id':user_id}
242 manifold_delete_account(request,platform_id, user_id, user_params)
243 messages.info(request, 'Reference Account is removed from the selected platform')
244 return HttpResponseRedirect("/portal/account/")
246 if platform_detail['platform_id'] == account_detail['platform_id']:
247 if 'myslice' in platform_detail['platform']:
248 account_config = json.loads(account_detail['config'])
249 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
250 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
255 # adding the slices and corresponding credentials to list
256 if 'N/A' not in acc_slice_cred:
259 for key, value in acc_slice_cred.iteritems():
260 slice_list.append(key)
261 slice_cred.append(value)
262 # special case: download each slice credentials separately
263 for i in range(0, len(slice_list)):
264 if 'dl_'+slice_list[i] in request.POST:
265 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
266 response = HttpResponse(slice_detail, content_type='text/plain')
267 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
270 # adding the authority and corresponding credentials to list
271 if 'N/A' not in acc_auth_cred:
274 for key, value in acc_auth_cred.iteritems():
275 auth_list.append(key)
276 auth_cred.append(value)
277 # special case: download each slice credentials separately
278 for i in range(0, len(auth_list)):
279 if 'dl_'+auth_list[i] in request.POST:
280 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
281 response = HttpResponse(auth_detail, content_type='text/plain')
282 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
287 if 'submit_name' in request.POST:
288 edited_first_name = request.POST['fname']
289 edited_last_name = request.POST['lname']
292 for user_config in user_details:
293 if user_config['config']:
294 config = json.loads(user_config['config'])
295 config['firstname'] = edited_first_name
296 config['lastname'] = edited_last_name
297 config['authority'] = config.get('authority','Unknown Authority')
298 updated_config = json.dumps(config)
299 user_params = {'config': updated_config}
300 else: # it's needed if the config is empty
301 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
302 user_params = {'config': user_config['config']}
303 # updating config local:user in manifold
304 manifold_update_user(request, request.user.email,user_params)
305 # this will be depricated, we will show the success msg in same page
306 # Redirect to same page with success message
307 messages.success(request, 'Sucess: First Name and Last Name Updated.')
308 return HttpResponseRedirect("/portal/account/")
310 elif 'submit_pass' in request.POST:
311 edited_password = request.POST['password']
313 for user_pass in user_details:
314 user_pass['password'] = edited_password
315 #updating password in local:user
316 user_params = { 'password': user_pass['password']}
317 manifold_update_user(request,request.user.email,user_params)
318 # return HttpResponse('Success: Password Changed!!')
319 messages.success(request, 'Sucess: Password Updated.')
320 return HttpResponseRedirect("/portal/account/")
322 # XXX TODO: Factorize with portal/registrationview.py
324 elif 'generate' in request.POST:
325 for account_detail in account_details:
326 for platform_detail in platform_details:
327 if platform_detail['platform_id'] == account_detail['platform_id']:
328 if 'myslice' in platform_detail['platform']:
329 from Crypto.PublicKey import RSA
330 private = RSA.generate(1024)
331 private_key = json.dumps(private.exportKey())
332 public = private.publickey()
333 public_key = json.dumps(public.exportKey(format='OpenSSH'))
334 # updating manifold local:account table
335 account_config = json.loads(account_detail['config'])
336 # preserving user_hrn
337 user_hrn = account_config.get('user_hrn','N/A')
338 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
339 updated_config = json.dumps(account_config)
341 user_params = { 'config': keypair, 'auth_type':'managed'}
342 manifold_update_account(request, user_id, user_params)
344 public_key = public_key.replace('"', '');
345 user_pub_key = {'keys': public_key}
346 sfa_update_user(request, user_hrn, user_pub_key)
347 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
348 return HttpResponseRedirect("/portal/account/")
350 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
351 return HttpResponseRedirect("/portal/account/")
353 elif 'upload_key' in request.POST:
354 for account_detail in account_details:
355 for platform_detail in platform_details:
356 if platform_detail['platform_id'] == account_detail['platform_id']:
357 if 'myslice' in platform_detail['platform']:
358 up_file = request.FILES['pubkey']
359 file_content = up_file.read()
360 file_name = up_file.name
361 file_extension = os.path.splitext(file_name)[1]
362 allowed_extension = ['.pub','.txt']
363 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
364 account_config = json.loads(account_detail['config'])
365 # preserving user_hrn
366 user_hrn = account_config.get('user_hrn','N/A')
367 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
368 #file_content = re.sub("\r", "", file_content)
369 #file_content = re.sub("\n", "\\n",file_content)
370 file_content = ''.join(file_content.split())
371 #update manifold local:account table
372 user_params = { 'config': file_content, 'auth_type':'user'}
373 manifold_update_account(request, user_id, user_params)
375 user_pub_key = {'keys': file_content}
376 sfa_update_user(request, user_hrn, user_pub_key)
377 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
378 return HttpResponseRedirect("/portal/account/")
380 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
381 return HttpResponseRedirect("/portal/account/")
383 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
384 return HttpResponseRedirect("/portal/account/")
386 elif 'dl_pubkey' in request.POST:
387 for account_detail in account_details:
388 for platform_detail in platform_details:
389 if platform_detail['platform_id'] == account_detail['platform_id']:
390 if 'myslice' in platform_detail['platform']:
391 account_config = json.loads(account_detail['config'])
392 public_key = account_config['user_public_key']
393 response = HttpResponse(public_key, content_type='text/plain')
394 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
398 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
399 return HttpResponseRedirect("/portal/account/")
401 elif 'dl_pkey' in request.POST:
402 for account_detail in account_details:
403 for platform_detail in platform_details:
404 if platform_detail['platform_id'] == account_detail['platform_id']:
405 if 'myslice' in platform_detail['platform']:
406 account_config = json.loads(account_detail['config'])
407 if 'user_private_key' in account_config:
408 private_key = account_config['user_private_key']
409 response = HttpResponse(private_key, content_type='text/plain')
410 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
413 messages.error(request, 'Download error: Private key is not stored in the server')
414 return HttpResponseRedirect("/portal/account/")
417 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
418 return HttpResponseRedirect("/portal/account/")
420 elif 'delete' in request.POST:
421 for account_detail in account_details:
422 for platform_detail in platform_details:
423 if platform_detail['platform_id'] == account_detail['platform_id']:
424 if 'myslice' in platform_detail['platform']:
425 account_config = json.loads(account_detail['config'])
426 if 'user_private_key' in account_config:
427 for key in account_config.keys():
428 if key == 'user_private_key':
429 del account_config[key]
431 updated_config = json.dumps(account_config)
432 user_params = { 'config': updated_config, 'auth_type':'user'}
433 manifold_update_account(request, user_id, user_params)
434 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
435 messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
436 return HttpResponseRedirect("/portal/account/")
438 messages.error(request, 'Delete error: Private key is not stored in the server')
439 return HttpResponseRedirect("/portal/account/")
442 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
443 return HttpResponseRedirect("/portal/account/")
446 elif 'clear_cred' in request.POST:
447 for account_detail in account_details:
448 for platform_detail in platform_details:
449 if platform_detail['platform_id'] == account_detail['platform_id']:
450 if 'myslice' in platform_detail['platform']:
451 account_config = json.loads(account_detail['config'])
452 user_cred = account_config.get('delegated_user_credential','N/A')
453 if 'N/A' not in user_cred:
454 user_hrn = account_config.get('user_hrn','N/A')
455 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
456 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
457 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
458 user_params = { 'config': updated_config}
459 manifold_update_account(request,user_id, user_params)
460 messages.success(request, 'All Credentials cleared')
461 return HttpResponseRedirect("/portal/account/")
463 messages.error(request, 'Delete error: Credentials are not stored in the server')
464 return HttpResponseRedirect("/portal/account/")
466 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
467 return HttpResponseRedirect("/portal/account/")
470 # Download delegated_user_cred
471 elif 'dl_user_cred' in request.POST:
472 if 'delegated_user_credential' in account_config:
473 user_cred = account_config['delegated_user_credential']
474 response = HttpResponse(user_cred, content_type='text/plain')
475 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
478 messages.error(request, 'Download error: User credential is not stored in the server')
479 return HttpResponseRedirect("/portal/account/")
482 messages.info(request, 'Under Construction. Please try again later!')
483 return HttpResponseRedirect("/portal/account/")