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
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']:
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 if 'myslice' in platform_detail['platform']:
90 acc_user_cred = account_config.get('delegated_user_credential','N/A')
91 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
92 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
94 if 'N/A' not in acc_user_cred:
95 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
97 user_exp_date = exp_date.group(1)
98 user_cred_exp_list.append(user_exp_date)
100 my_users = [{'cred_exp': t[0]}
101 for t in zip(user_cred_exp_list)]
104 if 'N/A' not in acc_slice_cred:
105 for key, value in acc_slice_cred.iteritems():
106 slice_list.append(key)
108 exp_date = re.search('<expires>(.*)</expires>', value)
110 exp_date = exp_date.group(1)
111 slice_cred_exp_list.append(exp_date)
113 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
114 for t in zip(slice_list, slice_cred_exp_list)]
116 if 'N/A' not in acc_auth_cred:
117 for key, value in acc_auth_cred.iteritems():
118 auth_list.append(key)
120 exp_date = re.search('<expires>(.*)</expires>', value)
122 exp_date = exp_date.group(1)
123 auth_cred_exp_list.append(exp_date)
125 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
126 for t in zip(auth_list, auth_cred_exp_list)]
129 # for reference accounts
130 if 'reference' in account_detail['auth_type']:
131 account_type = 'Reference'
133 platform_name_secondary_list.append(platform_name)
134 account_type_secondary_list.append(account_type)
135 account_reference_list.append(account_reference)
136 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
137 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
139 elif 'managed' in account_detail['auth_type']:
140 account_type = 'Principal'
141 delegation = 'Automatic'
143 account_type = 'Principal'
144 delegation = 'Manual'
145 # for principal (auth_type=user/managed) accounts
146 if 'reference' not in account_detail['auth_type']:
147 platform_name_list.append(platform_name)
148 account_type_list.append(account_type)
149 delegation_type_list.append(delegation)
150 usr_hrn_list.append(account_usr_hrn)
151 pub_key_list.append(account_pub_key)
152 # combining 5 lists into 1 [to render in the template]
153 principal_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'delegation_type': t[2], 'usr_hrn':t[3], 'usr_pubkey':t[4]}
154 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list)]
155 # to hide private key row if it doesn't exist
156 if 'myslice' in platform_detail['platform']:
157 account_config = json.loads(account_detail['config'])
158 account_priv_key = account_config.get('user_private_key','N/A')
159 if 'sfa' in platform_detail['gateway_type']:
160 platform_access = platform_detail['platform']
161 platform_access_list.append(platform_access)
163 # Removing the platform which already has access
164 for platform in platform_access_list:
165 total_platform_list.remove(platform)
166 # we could use zip. this one is used if columns have unequal rows
167 platform_list = [{'platform_no_access': t[0]}
168 for t in itertools.izip_longest(total_platform_list)]
170 context = super(AccountView, self).get_context_data(**kwargs)
171 context['principal_acc'] = principal_acc_list
172 context['ref_acc'] = ref_acc_list
173 context['platform_list'] = platform_list
174 context['my_users'] = my_users
175 context['my_slices'] = my_slices
176 context['my_auths'] = my_auths
177 context['person'] = self.request.user
178 context['firstname'] = config.get('firstname',"?")
179 context['lastname'] = config.get('lastname',"?")
180 context['fullname'] = context['firstname'] +' '+ context['lastname']
181 context['authority'] = config.get('authority',"Unknown Authority")
182 context['user_private_key'] = account_priv_key
184 # XXX This is repeated in all pages
185 # more general variables expected in the template
186 context['title'] = 'Platforms connected to MySlice'
187 # the menu items on the top
188 context['topmenu_items'] = topmenu_items_live('My Account', page)
189 # so we can sho who is logged
190 context['username'] = the_user(self.request)
191 # context ['firstname'] = config['firstname']
192 prelude_env = page.prelude_env()
193 context.update(prelude_env)
198 #my_acc form value processing
199 def account_process(request):
200 user_query = Query().get('local:user').select('user_id','email','password','config')
201 user_details = execute_query(request, user_query)
203 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
204 account_details = execute_query(request, account_query)
206 platform_query = Query().get('local:platform').select('platform_id','platform')
207 platform_details = execute_query(request, platform_query)
209 # getting the user_id from the session
210 for user_detail in user_details:
211 user_id = user_detail['user_id']
213 for account_detail in account_details:
214 for platform_detail in platform_details:
215 # Add reference account to the platforms
216 if 'add_'+platform_detail['platform'] in request.POST:
217 platform_id = platform_detail['platform_id']
218 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
219 manifold_add_account(request,user_params)
220 messages.info(request, 'Reference Account is added to the selected platform successfully!')
221 return HttpResponseRedirect("/portal/account/")
223 # Delete reference account from the platforms
224 if 'delete_'+platform_detail['platform'] in request.POST:
225 platform_id = platform_detail['platform_id']
226 user_params = {'user_id':user_id}
227 manifold_delete_account(request,platform_id,user_params)
228 messages.info(request, 'Reference Account is removed from the selected platform')
229 return HttpResponseRedirect("/portal/account/")
231 if platform_detail['platform_id'] == account_detail['platform_id']:
232 if 'myslice' in platform_detail['platform']:
233 account_config = json.loads(account_detail['config'])
234 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
235 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
240 # adding the slices and corresponding credentials to list
241 if 'N/A' not in acc_slice_cred:
244 for key, value in acc_slice_cred.iteritems():
245 slice_list.append(key)
246 slice_cred.append(value)
247 # special case: download each slice credentials separately
248 for i in range(0, len(slice_list)):
249 if 'dl_'+slice_list[i] in request.POST:
250 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
251 response = HttpResponse(slice_detail, content_type='text/plain')
252 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
255 # adding the authority and corresponding credentials to list
256 if 'N/A' not in acc_auth_cred:
259 for key, value in acc_auth_cred.iteritems():
260 auth_list.append(key)
261 auth_cred.append(value)
262 # special case: download each slice credentials separately
263 for i in range(0, len(auth_list)):
264 if 'dl_'+auth_list[i] in request.POST:
265 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
266 response = HttpResponse(auth_detail, content_type='text/plain')
267 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
272 if 'submit_name' in request.POST:
273 edited_first_name = request.POST['fname']
274 edited_last_name = request.POST['lname']
277 for user_config in user_details:
278 if user_config['config']:
279 config = json.loads(user_config['config'])
280 config['firstname'] = edited_first_name
281 config['lastname'] = edited_last_name
282 config['authority'] = config.get('authority','Unknown Authority')
283 updated_config = json.dumps(config)
284 user_params = {'config': updated_config}
285 else: # it's needed if the config is empty
286 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
287 user_params = {'config': user_config['config']}
288 # updating config local:user in manifold
289 manifold_update_user(request, request.user.email,user_params)
290 # this will be depricated, we will show the success msg in same page
291 # Redirect to same page with success message
292 messages.success(request, 'Sucess: First Name and Last Name Updated.')
293 return HttpResponseRedirect("/portal/account/")
295 elif 'submit_pass' in request.POST:
296 edited_password = request.POST['password']
298 for user_pass in user_details:
299 user_pass['password'] = edited_password
300 #updating password in local:user
301 user_params = { 'password': user_pass['password']}
302 manifold_update_user(request,request.user.email,user_params)
303 # return HttpResponse('Success: Password Changed!!')
304 messages.success(request, 'Sucess: Password Updated.')
305 return HttpResponseRedirect("/portal/account/")
307 # XXX TODO: Factorize with portal/registrationview.py
309 elif 'generate' in request.POST:
310 for account_detail in account_details:
311 for platform_detail in platform_details:
312 if platform_detail['platform_id'] == account_detail['platform_id']:
313 if 'myslice' in platform_detail['platform']:
314 from Crypto.PublicKey import RSA
315 private = RSA.generate(1024)
316 private_key = json.dumps(private.exportKey())
317 public = private.publickey()
318 public_key = json.dumps(public.exportKey(format='OpenSSH'))
319 # updating maniolf local:account table
320 account_config = json.loads(account_detail['config'])
321 # preserving user_hrn
322 user_hrn = account_config.get('user_hrn','N/A')
323 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
324 updated_config = json.dumps(account_config)
326 user_params = { 'config': keypair, 'auth_type':'managed'}
327 manifold_update_account(request,user_params)
329 public_key = public_key.replace('"', '');
330 user_pub_key = {'keys': public_key}
331 sfa_update_user(request, user_hrn, user_pub_key)
332 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
333 return HttpResponseRedirect("/portal/account/")
335 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
336 return HttpResponseRedirect("/portal/account/")
338 elif 'upload_key' in request.POST:
339 for account_detail in account_details:
340 for platform_detail in platform_details:
341 if platform_detail['platform_id'] == account_detail['platform_id']:
342 if 'myslice' in platform_detail['platform']:
343 up_file = request.FILES['pubkey']
344 file_content = up_file.read()
345 file_name = up_file.name
346 file_extension = os.path.splitext(file_name)[1]
347 allowed_extension = ['.pub','.txt']
348 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
349 account_config = json.loads(account_detail['config'])
350 # preserving user_hrn
351 user_hrn = account_config.get('user_hrn','N/A')
352 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
353 #file_content = re.sub("\r", "", file_content)
354 #file_content = re.sub("\n", "\\n",file_content)
355 file_content = ''.join(file_content.split())
356 #update manifold local:account table
357 user_params = { 'config': file_content, 'auth_type':'user'}
358 manifold_update_account(request,user_params)
359 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
360 return HttpResponseRedirect("/portal/account/")
362 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
363 return HttpResponseRedirect("/portal/account/")
365 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
366 return HttpResponseRedirect("/portal/account/")
368 elif 'dl_pubkey' in request.POST:
369 for account_detail in account_details:
370 for platform_detail in platform_details:
371 if platform_detail['platform_id'] == account_detail['platform_id']:
372 if 'myslice' in platform_detail['platform']:
373 account_config = json.loads(account_detail['config'])
374 public_key = account_config['user_public_key']
375 response = HttpResponse(public_key, content_type='text/plain')
376 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
380 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
381 return HttpResponseRedirect("/portal/account/")
383 elif 'dl_pkey' in request.POST:
384 for account_detail in account_details:
385 for platform_detail in platform_details:
386 if platform_detail['platform_id'] == account_detail['platform_id']:
387 if 'myslice' in platform_detail['platform']:
388 account_config = json.loads(account_detail['config'])
389 if 'user_private_key' in account_config:
390 private_key = account_config['user_private_key']
391 response = HttpResponse(private_key, content_type='text/plain')
392 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
395 messages.error(request, 'Download error: Private key is not stored in the server')
396 return HttpResponseRedirect("/portal/account/")
399 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
400 return HttpResponseRedirect("/portal/account/")
402 elif 'delete' in request.POST:
403 for account_detail in account_details:
404 for platform_detail in platform_details:
405 if platform_detail['platform_id'] == account_detail['platform_id']:
406 if 'myslice' in platform_detail['platform']:
407 account_config = json.loads(account_detail['config'])
408 if 'user_private_key' in account_config:
409 for key in account_config.keys():
410 if key == 'user_private_key':
411 del account_config[key]
413 updated_config = json.dumps(account_config)
414 user_params = { 'config': updated_config, 'auth_type':'user'}
415 manifold_update_account(request,user_params)
416 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
417 messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
418 return HttpResponseRedirect("/portal/account/")
420 messages.error(request, 'Delete error: Private key is not stored in the server')
421 return HttpResponseRedirect("/portal/account/")
424 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
425 return HttpResponseRedirect("/portal/account/")
428 elif 'clear_cred' in request.POST:
429 for account_detail in account_details:
430 for platform_detail in platform_details:
431 if platform_detail['platform_id'] == account_detail['platform_id']:
432 if 'myslice' in platform_detail['platform']:
433 account_config = json.loads(account_detail['config'])
434 user_cred = account_config.get('delegated_user_credential','N/A')
435 if 'N/A' not in user_cred:
436 user_hrn = account_config.get('user_hrn','N/A')
437 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
438 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
439 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
440 user_params = { 'config': updated_config}
441 manifold_update_account(request,user_params)
442 messages.success(request, 'All Credentials cleared')
443 return HttpResponseRedirect("/portal/account/")
445 messages.error(request, 'Delete error: Credentials are not stored in the server')
446 return HttpResponseRedirect("/portal/account/")
448 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
449 return HttpResponseRedirect("/portal/account/")
452 # Download delegated_user_cred
453 elif 'dl_user_cred' in request.POST:
454 if 'delegated_user_credential' in account_config:
455 user_cred = account_config['delegated_user_credential']
456 response = HttpResponse(user_cred, content_type='text/plain')
457 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
460 messages.error(request, 'Download error: User credential is not stored in the server')
461 return HttpResponseRedirect("/portal/account/")
464 messages.info(request, 'Under Construction. Please try again later!')
465 return HttpResponseRedirect("/portal/account/")