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','status')
33 user_details = execute_query(self.request, user_query)
35 # not always found in user_details...
37 for user_detail in user_details:
38 # different significations of user_status
39 if user_detail['status'] == 0:
40 user_status = 'Disabled'
41 elif user_detail['status'] == 1:
42 user_status = 'Validation Pending'
43 elif user_detail['status'] == 2:
44 user_status = 'Enabled'
47 #email = user_detail['email']
48 if user_detail['config']:
49 config = json.loads(user_detail['config'])
51 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
52 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
53 platform_details = execute_query(self.request, platform_query)
54 account_details = execute_query(self.request, account_query)
56 # initial assignment needed for users having account.config = {}
62 account_reference = ''
67 principal_acc_list = ''
69 platform_name_list = []
70 platform_name_secondary_list = []
71 platform_access_list = []
72 platform_no_access_list = []
73 total_platform_list = []
74 account_type_list = []
75 account_type_secondary_list = []
76 account_reference_list = []
77 delegation_type_list = []
78 user_cred_exp_list = []
81 slice_cred_exp_list = []
82 auth_cred_exp_list = []
86 for platform_detail in platform_details:
87 if 'sfa' in platform_detail['gateway_type']:
88 total_platform = platform_detail['platform']
89 total_platform_list.append(total_platform)
91 for account_detail in account_details:
92 if platform_detail['platform_id'] == account_detail['platform_id']:
93 platform_name = platform_detail['platform']
94 account_config = json.loads(account_detail['config'])
95 account_usr_hrn = account_config.get('user_hrn','N/A')
96 account_pub_key = account_config.get('user_public_key','N/A')
97 account_reference = account_config.get ('reference_platform','N/A')
98 # credentials of myslice platform
99 if 'myslice' in platform_detail['platform']:
100 acc_user_cred = account_config.get('delegated_user_credential','N/A')
101 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
102 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
104 if 'N/A' not in acc_user_cred:
105 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
107 user_exp_date = exp_date.group(1)
108 user_cred_exp_list.append(user_exp_date)
110 my_users = [{'cred_exp': t[0]}
111 for t in zip(user_cred_exp_list)]
114 if 'N/A' not in acc_slice_cred:
115 for key, value in acc_slice_cred.iteritems():
116 slice_list.append(key)
118 exp_date = re.search('<expires>(.*)</expires>', value)
120 exp_date = exp_date.group(1)
121 slice_cred_exp_list.append(exp_date)
123 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
124 for t in zip(slice_list, slice_cred_exp_list)]
126 if 'N/A' not in acc_auth_cred:
127 for key, value in acc_auth_cred.iteritems():
128 auth_list.append(key)
130 exp_date = re.search('<expires>(.*)</expires>', value)
132 exp_date = exp_date.group(1)
133 auth_cred_exp_list.append(exp_date)
135 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
136 for t in zip(auth_list, auth_cred_exp_list)]
139 # for reference accounts
140 if 'reference' in account_detail['auth_type']:
141 account_type = 'Reference'
143 platform_name_secondary_list.append(platform_name)
144 account_type_secondary_list.append(account_type)
145 account_reference_list.append(account_reference)
146 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
147 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
149 elif 'managed' in account_detail['auth_type']:
150 account_type = 'Principal'
151 delegation = 'Automatic'
153 account_type = 'Principal'
154 delegation = 'Manual'
155 # for principal (auth_type=user/managed) accounts
156 if 'reference' not in account_detail['auth_type']:
157 platform_name_list.append(platform_name)
158 account_type_list.append(account_type)
159 delegation_type_list.append(delegation)
160 usr_hrn_list.append(account_usr_hrn)
161 pub_key_list.append(account_pub_key)
162 user_status_list.append(user_status)
163 # combining 5 lists into 1 [to render in the template]
164 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],}
165 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)]
166 # to hide private key row if it doesn't exist
167 if 'myslice' in platform_detail['platform']:
168 account_config = json.loads(account_detail['config'])
169 account_priv_key = account_config.get('user_private_key','N/A')
170 if 'sfa' in platform_detail['gateway_type']:
171 platform_access = platform_detail['platform']
172 platform_access_list.append(platform_access)
174 # Removing the platform which already has access
175 for platform in platform_access_list:
176 total_platform_list.remove(platform)
177 # we could use zip. this one is used if columns have unequal rows
178 platform_list = [{'platform_no_access': t[0]}
179 for t in itertools.izip_longest(total_platform_list)]
181 context = super(AccountView, self).get_context_data(**kwargs)
182 context['principal_acc'] = principal_acc_list
183 context['ref_acc'] = ref_acc_list
184 context['platform_list'] = platform_list
185 context['my_users'] = my_users
186 context['my_slices'] = my_slices
187 context['my_auths'] = my_auths
188 context['person'] = self.request.user
189 context['firstname'] = config.get('firstname',"?")
190 context['lastname'] = config.get('lastname',"?")
191 context['fullname'] = context['firstname'] +' '+ context['lastname']
192 context['authority'] = config.get('authority',"Unknown Authority")
193 context['user_private_key'] = account_priv_key
195 # XXX This is repeated in all pages
196 # more general variables expected in the template
197 context['title'] = 'Platforms connected to MySlice'
198 # the menu items on the top
199 context['topmenu_items'] = topmenu_items_live('My Account', page)
200 # so we can sho who is logged
201 context['username'] = the_user(self.request)
202 # context ['firstname'] = config['firstname']
203 prelude_env = page.prelude_env()
204 context.update(prelude_env)
209 #my_acc form value processing
210 def account_process(request):
211 user_query = Query().get('local:user').select('user_id','email','password','config')
212 user_details = execute_query(request, user_query)
214 account_query = Query().get('local:account').select('user_id','platform_id','auth_type','config')
215 account_details = execute_query(request, account_query)
217 platform_query = Query().get('local:platform').select('platform_id','platform')
218 platform_details = execute_query(request, platform_query)
220 # getting the user_id from the session
221 for user_detail in user_details:
222 user_id = user_detail['user_id']
224 for account_detail in account_details:
225 for platform_detail in platform_details:
226 # Add reference account to the platforms
227 if 'add_'+platform_detail['platform'] in request.POST:
228 platform_id = platform_detail['platform_id']
229 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
230 manifold_add_account(request,user_params)
231 messages.info(request, 'Reference Account is added to the selected platform successfully!')
232 return HttpResponseRedirect("/portal/account/")
234 # Delete reference account from the platforms
235 if 'delete_'+platform_detail['platform'] in request.POST:
236 platform_id = platform_detail['platform_id']
237 user_params = {'user_id':user_id}
238 manifold_delete_account(request,platform_id,user_params)
239 messages.info(request, 'Reference Account is removed from the selected platform')
240 return HttpResponseRedirect("/portal/account/")
242 if platform_detail['platform_id'] == account_detail['platform_id']:
243 if 'myslice' in platform_detail['platform']:
244 account_config = json.loads(account_detail['config'])
245 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
246 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
251 # adding the slices and corresponding credentials to list
252 if 'N/A' not in acc_slice_cred:
255 for key, value in acc_slice_cred.iteritems():
256 slice_list.append(key)
257 slice_cred.append(value)
258 # special case: download each slice credentials separately
259 for i in range(0, len(slice_list)):
260 if 'dl_'+slice_list[i] in request.POST:
261 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
262 response = HttpResponse(slice_detail, content_type='text/plain')
263 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
266 # adding the authority and corresponding credentials to list
267 if 'N/A' not in acc_auth_cred:
270 for key, value in acc_auth_cred.iteritems():
271 auth_list.append(key)
272 auth_cred.append(value)
273 # special case: download each slice credentials separately
274 for i in range(0, len(auth_list)):
275 if 'dl_'+auth_list[i] in request.POST:
276 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
277 response = HttpResponse(auth_detail, content_type='text/plain')
278 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
283 if 'submit_name' in request.POST:
284 edited_first_name = request.POST['fname']
285 edited_last_name = request.POST['lname']
288 for user_config in user_details:
289 if user_config['config']:
290 config = json.loads(user_config['config'])
291 config['firstname'] = edited_first_name
292 config['lastname'] = edited_last_name
293 config['authority'] = config.get('authority','Unknown Authority')
294 updated_config = json.dumps(config)
295 user_params = {'config': updated_config}
296 else: # it's needed if the config is empty
297 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
298 user_params = {'config': user_config['config']}
299 # updating config local:user in manifold
300 manifold_update_user(request, request.user.email,user_params)
301 # this will be depricated, we will show the success msg in same page
302 # Redirect to same page with success message
303 messages.success(request, 'Sucess: First Name and Last Name Updated.')
304 return HttpResponseRedirect("/portal/account/")
306 elif 'submit_pass' in request.POST:
307 edited_password = request.POST['password']
309 for user_pass in user_details:
310 user_pass['password'] = edited_password
311 #updating password in local:user
312 user_params = { 'password': user_pass['password']}
313 manifold_update_user(request,request.user.email,user_params)
314 # return HttpResponse('Success: Password Changed!!')
315 messages.success(request, 'Sucess: Password Updated.')
316 return HttpResponseRedirect("/portal/account/")
318 # XXX TODO: Factorize with portal/registrationview.py
320 elif 'generate' in request.POST:
321 for account_detail in account_details:
322 for platform_detail in platform_details:
323 if platform_detail['platform_id'] == account_detail['platform_id']:
324 if 'myslice' in platform_detail['platform']:
325 from Crypto.PublicKey import RSA
326 private = RSA.generate(1024)
327 private_key = json.dumps(private.exportKey())
328 public = private.publickey()
329 public_key = json.dumps(public.exportKey(format='OpenSSH'))
330 # updating maniolf local:account table
331 account_config = json.loads(account_detail['config'])
332 # preserving user_hrn
333 user_hrn = account_config.get('user_hrn','N/A')
334 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
335 updated_config = json.dumps(account_config)
337 user_params = { 'config': keypair, 'auth_type':'managed'}
338 manifold_update_account(request,user_params)
340 public_key = public_key.replace('"', '');
341 user_pub_key = {'keys': public_key}
342 sfa_update_user(request, user_hrn, user_pub_key)
343 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
344 return HttpResponseRedirect("/portal/account/")
346 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
347 return HttpResponseRedirect("/portal/account/")
349 elif 'upload_key' in request.POST:
350 for account_detail in account_details:
351 for platform_detail in platform_details:
352 if platform_detail['platform_id'] == account_detail['platform_id']:
353 if 'myslice' in platform_detail['platform']:
354 up_file = request.FILES['pubkey']
355 file_content = up_file.read()
356 file_name = up_file.name
357 file_extension = os.path.splitext(file_name)[1]
358 allowed_extension = ['.pub','.txt']
359 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
360 account_config = json.loads(account_detail['config'])
361 # preserving user_hrn
362 user_hrn = account_config.get('user_hrn','N/A')
363 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
364 #file_content = re.sub("\r", "", file_content)
365 #file_content = re.sub("\n", "\\n",file_content)
366 file_content = ''.join(file_content.split())
367 #update manifold local:account table
368 user_params = { 'config': file_content, 'auth_type':'user'}
369 manifold_update_account(request,user_params)
370 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
371 return HttpResponseRedirect("/portal/account/")
373 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
374 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 'dl_pubkey' 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 public_key = account_config['user_public_key']
386 response = HttpResponse(public_key, content_type='text/plain')
387 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
391 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
392 return HttpResponseRedirect("/portal/account/")
394 elif 'dl_pkey' in request.POST:
395 for account_detail in account_details:
396 for platform_detail in platform_details:
397 if platform_detail['platform_id'] == account_detail['platform_id']:
398 if 'myslice' in platform_detail['platform']:
399 account_config = json.loads(account_detail['config'])
400 if 'user_private_key' in account_config:
401 private_key = account_config['user_private_key']
402 response = HttpResponse(private_key, content_type='text/plain')
403 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
406 messages.error(request, 'Download error: Private key is not stored in the server')
407 return HttpResponseRedirect("/portal/account/")
410 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
411 return HttpResponseRedirect("/portal/account/")
413 elif 'delete' in request.POST:
414 for account_detail in account_details:
415 for platform_detail in platform_details:
416 if platform_detail['platform_id'] == account_detail['platform_id']:
417 if 'myslice' in platform_detail['platform']:
418 account_config = json.loads(account_detail['config'])
419 if 'user_private_key' in account_config:
420 for key in account_config.keys():
421 if key == 'user_private_key':
422 del account_config[key]
424 updated_config = json.dumps(account_config)
425 user_params = { 'config': updated_config, 'auth_type':'user'}
426 manifold_update_account(request,user_params)
427 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
428 messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
429 return HttpResponseRedirect("/portal/account/")
431 messages.error(request, 'Delete error: Private key is not stored in the server')
432 return HttpResponseRedirect("/portal/account/")
435 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
436 return HttpResponseRedirect("/portal/account/")
439 elif 'clear_cred' in request.POST:
440 for account_detail in account_details:
441 for platform_detail in platform_details:
442 if platform_detail['platform_id'] == account_detail['platform_id']:
443 if 'myslice' in platform_detail['platform']:
444 account_config = json.loads(account_detail['config'])
445 user_cred = account_config.get('delegated_user_credential','N/A')
446 if 'N/A' not in user_cred:
447 user_hrn = account_config.get('user_hrn','N/A')
448 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
449 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
450 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
451 user_params = { 'config': updated_config}
452 manifold_update_account(request,user_params)
453 messages.success(request, 'All Credentials cleared')
454 return HttpResponseRedirect("/portal/account/")
456 messages.error(request, 'Delete error: Credentials are not stored in the server')
457 return HttpResponseRedirect("/portal/account/")
459 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
460 return HttpResponseRedirect("/portal/account/")
463 # Download delegated_user_cred
464 elif 'dl_user_cred' in request.POST:
465 if 'delegated_user_credential' in account_config:
466 user_cred = account_config['delegated_user_credential']
467 response = HttpResponse(user_cred, content_type='text/plain')
468 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
471 messages.error(request, 'Download error: User credential is not stored in the server')
472 return HttpResponseRedirect("/portal/account/")
475 messages.info(request, 'Under Construction. Please try again later!')
476 return HttpResponseRedirect("/portal/account/")