1 from unfold.loginrequired import LoginRequiredAutoLogoutView
3 from manifold.core.query import Query
4 from manifoldapi.manifoldapi import execute_query, execute_admin_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
14 from theme import ThemeView
16 import json, os, re, itertools
19 class UserView(LoginRequiredAutoLogoutView, ThemeView):
20 template_name = "manageuserview.html"
21 def dispatch(self, *args, **kwargs):
22 return super(UserView, 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" ] )
31 for key, value in kwargs.iteritems():
32 #print "%s = %s" % (key, value)
36 user_query = Query().get('local:user').filter_by('email', '==', selected_email).select('user_id','config','email','status')
37 user_details = execute_admin_query(self.request, user_query)
39 # not always found in user_details...
41 for user_detail in user_details:
42 user_id = user_detail['user_id']
43 user_email = user_detail['email']
44 # different significations of user_status
45 if user_detail['status'] == 0:
46 user_status = 'Disabled'
47 elif user_detail['status'] == 1:
48 user_status = 'Validation Pending'
49 elif user_detail['status'] == 2:
50 user_status = 'Enabled'
53 #email = user_detail['email']
54 if user_detail['config']:
55 config = json.loads(user_detail['config'])
57 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
58 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
59 platform_details = execute_query(self.request, platform_query)
60 account_details = execute_admin_query(self.request, account_query)
62 # initial assignment needed for users having account.config = {}
68 account_reference = ''
73 principal_acc_list = ''
75 platform_name_list = []
76 platform_name_secondary_list = []
77 platform_access_list = []
78 platform_no_access_list = []
79 total_platform_list = []
80 account_type_list = []
81 account_type_secondary_list = []
82 account_reference_list = []
83 delegation_type_list = []
84 user_cred_exp_list = []
87 slice_cred_exp_list = []
88 auth_cred_exp_list = []
92 for platform_detail in platform_details:
93 if 'sfa' in platform_detail['gateway_type']:
94 total_platform = platform_detail['platform']
95 total_platform_list.append(total_platform)
97 for account_detail in account_details:
98 if platform_detail['platform_id'] == account_detail['platform_id']:
99 platform_name = platform_detail['platform']
100 if 'config' in account_detail and account_detail['config'] is not '':
101 account_config = json.loads(account_detail['config'])
102 account_usr_hrn = account_config.get('user_hrn','N/A')
103 account_pub_key = account_config.get('user_public_key','N/A')
104 account_reference = account_config.get ('reference_platform','N/A')
105 # credentials of myslice platform
106 if 'myslice' in platform_detail['platform']:
107 acc_user_cred = account_config.get('delegated_user_credential','N/A')
108 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
109 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
111 if 'N/A' not in acc_user_cred:
112 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
114 user_exp_date = exp_date.group(1)
115 user_cred_exp_list.append(user_exp_date)
117 my_users = [{'cred_exp': t[0]}
118 for t in zip(user_cred_exp_list)]
121 if 'N/A' not in acc_slice_cred:
122 for key, value in acc_slice_cred.iteritems():
123 slice_list.append(key)
125 exp_date = re.search('<expires>(.*)</expires>', value)
127 exp_date = exp_date.group(1)
128 slice_cred_exp_list.append(exp_date)
130 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
131 for t in zip(slice_list, slice_cred_exp_list)]
133 if 'N/A' not in acc_auth_cred:
134 for key, value in acc_auth_cred.iteritems():
135 auth_list.append(key)
137 exp_date = re.search('<expires>(.*)</expires>', value)
139 exp_date = exp_date.group(1)
140 auth_cred_exp_list.append(exp_date)
142 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
143 for t in zip(auth_list, auth_cred_exp_list)]
146 # for reference accounts
147 if 'reference' in account_detail['auth_type']:
148 account_type = 'Reference'
150 platform_name_secondary_list.append(platform_name)
151 account_type_secondary_list.append(account_type)
152 account_reference_list.append(account_reference)
153 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
154 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
156 elif 'managed' in account_detail['auth_type']:
157 account_type = 'Principal'
158 delegation = 'Automatic'
160 account_type = 'Principal'
161 delegation = 'Manual'
162 # for principal (auth_type=user/managed) accounts
163 if 'reference' not in account_detail['auth_type']:
164 platform_name_list.append(platform_name)
165 account_type_list.append(account_type)
166 delegation_type_list.append(delegation)
167 usr_hrn_list.append(account_usr_hrn)
168 pub_key_list.append(account_pub_key)
169 user_status_list.append(user_status)
170 # combining 5 lists into 1 [to render in the template]
171 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],}
172 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)]
173 # to hide private key row if it doesn't exist
174 if 'myslice' in platform_detail['platform']:
175 account_config = json.loads(account_detail['config'])
176 account_priv_key = account_config.get('user_private_key','N/A')
177 if 'sfa' in platform_detail['gateway_type']:
178 platform_access = platform_detail['platform']
179 platform_access_list.append(platform_access)
181 # Removing the platform which already has access
182 for platform in platform_access_list:
183 total_platform_list.remove(platform)
184 # we could use zip. this one is used if columns have unequal rows
185 platform_list = [{'platform_no_access': t[0]}
186 for t in itertools.izip_longest(total_platform_list)]
188 context = super(UserView, self).get_context_data(**kwargs)
189 context['principal_acc'] = principal_acc_list
190 context['ref_acc'] = ref_acc_list
191 context['platform_list'] = platform_list
192 context['my_users'] = my_users
193 context['my_slices'] = my_slices
194 context['my_auths'] = my_auths
195 context['user_status'] = user_status
196 context['user_email'] = user_email
197 context['firstname'] = config.get('firstname',"?")
198 context['lastname'] = config.get('lastname',"?")
199 context['fullname'] = context['firstname'] +' '+ context['lastname']
200 context['authority'] = config.get('authority',"Unknown Authority")
201 context['user_private_key'] = account_priv_key
203 # XXX This is repeated in all pages
204 # more general variables expected in the template
205 context['title'] = 'Platforms connected to MySlice'
206 # the menu items on the top
207 context['topmenu_items'] = topmenu_items_live('My Account', page)
208 # so we can sho who is logged
209 context['username'] = the_user(self.request)
210 context['theme'] = self.theme
211 # context ['firstname'] = config['firstname']
212 prelude_env = page.prelude_env()
213 context.update(prelude_env)
218 #my_acc form value processing
219 def user_process(request, **kwargs):
221 for key, value in kwargs.iteritems():
225 redirect_url = "/portal/user/"+selected_email
227 user_query = Query().get('local:user').filter_by('email', '==', selected_email).select('user_id','email','password','config')
228 user_details = execute_admin_query(request, user_query)
230 # getting the user_id from the session
231 for user_detail in user_details:
232 user_id = user_detail['user_id']
233 user_email = user_detail['email']
235 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
236 account_details = execute_admin_query(request, account_query)
238 platform_query = Query().get('local:platform').select('platform_id','platform')
239 platform_details = execute_admin_query(request, platform_query)
242 for account_detail in account_details:
243 for platform_detail in platform_details:
244 # Add reference account to the platforms
245 if 'add_'+platform_detail['platform'] in request.POST:
246 platform_id = platform_detail['platform_id']
247 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
248 manifold_add_account(request, user_params)
249 messages.info(request, 'Reference Account is added to the selected platform successfully!')
250 return HttpResponseRedirect(redirect_url)
252 # Delete reference account from the platforms
253 if 'delete_'+platform_detail['platform'] in request.POST:
254 platform_id = platform_detail['platform_id']
255 user_params = {'user_id':user_id}
256 manifold_delete_account(request, platform_id, user_id, user_params)
257 messages.info(request, 'Refeence Account is removed from the selected platform')
258 return HttpResponseRedirect(redirect_url)
260 if platform_detail['platform_id'] == account_detail['platform_id']:
261 if 'myslice' in platform_detail['platform']:
262 account_config = json.loads(account_detail['config'])
263 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
264 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
269 # adding the slices and corresponding credentials to list
270 if 'N/A' not in acc_slice_cred:
273 for key, value in acc_slice_cred.iteritems():
274 slice_list.append(key)
275 slice_cred.append(value)
276 # special case: download each slice credentials separately
277 for i in range(0, len(slice_list)):
278 if 'dl_'+slice_list[i] in request.POST:
279 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
280 response = HttpResponse(slice_detail, content_type='text/plain')
281 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
284 # adding the authority and corresponding credentials to list
285 if 'N/A' not in acc_auth_cred:
288 for key, value in acc_auth_cred.iteritems():
289 auth_list.append(key)
290 auth_cred.append(value)
291 # special case: download each slice credentials separately
292 for i in range(0, len(auth_list)):
293 if 'dl_'+auth_list[i] in request.POST:
294 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
295 response = HttpResponse(auth_detail, content_type='text/plain')
296 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
301 if 'submit_name' in request.POST:
302 edited_first_name = request.POST['fname']
303 edited_last_name = request.POST['lname']
306 for user_config in user_details:
307 if user_config['config']:
308 config = json.loads(user_config['config'])
309 config['firstname'] = edited_first_name
310 config['lastname'] = edited_last_name
311 config['authority'] = config.get('authority','Unknown Authority')
312 updated_config = json.dumps(config)
313 user_params = {'config': updated_config}
314 else: # it's needed if the config is empty
315 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
316 user_params = {'config': user_config['config']}
317 # updating config local:user in manifold
318 manifold_update_user(request, user_email, user_params)
319 # this will be depricated, we will show the success msg in same page
320 # Redirect to same page with success message
321 messages.success(request, 'Sucess: First Name and Last Name Updated.')
322 return HttpResponseRedirect(redirect_url)
324 elif 'submit_auth' in request.POST:
325 edited_auth = request.POST['authority']
328 for user_config in user_details:
329 if user_config['config']:
330 config = json.loads(user_config['config'])
331 config['firstname'] = config.get('firstname', 'N/A')
332 config['lastname'] = config.get('lastname','N/A')
333 config['authority'] = edited_auth
334 updated_config = json.dumps(config)
335 user_params = {'config': updated_config}
336 else: # it's needed if the config is empty
337 user_config['config']= '{"firstname": "N/A", "lastname":"N/A", "authority":"' + edited_auth + '"}'
338 user_params = {'config': user_config['config']}
339 # updating config local:user in manifold
340 manifold_update_user(request, user_email, user_params)
341 # this will be depricated, we will show the success msg in same page
342 # Redirect to same page with success message
343 messages.success(request, 'Sucess: Authority Updated.')
344 return HttpResponseRedirect(redirect_url)
346 # XXX TODO: Factorize with portal/registrationview.py
348 elif 'generate' in request.POST:
349 for account_detail in account_details:
350 for platform_detail in platform_details:
351 if platform_detail['platform_id'] == account_detail['platform_id']:
352 if 'myslice' in platform_detail['platform']:
353 from Crypto.PublicKey import RSA
354 private = RSA.generate(1024)
355 private_key = json.dumps(private.exportKey())
356 public = private.publickey()
357 public_key = json.dumps(public.exportKey(format='OpenSSH'))
358 # updating manifold local:account table
359 account_config = json.loads(account_detail['config'])
360 # preserving user_hrn
361 user_hrn = account_config.get('user_hrn','N/A')
362 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
363 updated_config = json.dumps(account_config)
365 user_params = { 'config': keypair, 'auth_type':'managed'}
366 manifold_update_account(request, user_id, user_params)
368 #public_key = public_key.replace('"', '');
369 #user_pub_key = {'keys': public_key}
370 #sfa_update_user(request, user_hrn, user_pub_key)
371 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
372 return HttpResponseRedirect(redirect_url)
374 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
375 return HttpResponseRedirect(redirect_url)
377 elif 'upload_key' in request.POST:
378 for account_detail in account_details:
379 for platform_detail in platform_details:
380 if platform_detail['platform_id'] == account_detail['platform_id']:
381 if 'myslice' in platform_detail['platform']:
382 up_file = request.FILES['pubkey']
383 file_content = up_file.read()
384 file_name = up_file.name
385 file_extension = os.path.splitext(file_name)[1]
386 allowed_extension = ['.pub','.txt']
387 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
388 account_config = json.loads(account_detail['config'])
389 # preserving user_hrn
390 user_hrn = account_config.get('user_hrn','N/A')
391 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
392 #file_content = re.sub("\r", "", file_content)
393 #file_content = re.sub("\n", "\\n",file_content)
394 file_content = ''.join(file_content.split())
395 #update manifold local:account table
396 user_params = { 'config': file_content, 'auth_type':'user'}
397 manifold_update_account(request,user_id,user_params)
399 #user_pub_key = {'keys': file_content}
400 #sfa_update_user(request, user_hrn, user_pub_key)
401 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
402 return HttpResponseRedirect(redirect_url)
404 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
405 return HttpResponseRedirect(redirect_url)
407 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
408 return HttpResponseRedirect("/portal/account/")
410 elif 'dl_pubkey' in request.POST:
411 for account_detail in account_details:
412 for platform_detail in platform_details:
413 if platform_detail['platform_id'] == account_detail['platform_id']:
414 if 'myslice' in platform_detail['platform']:
415 account_config = json.loads(account_detail['config'])
416 public_key = account_config['user_public_key']
417 response = HttpResponse(public_key, content_type='text/plain')
418 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
422 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
423 return HttpResponseRedirect(redirect_url)
425 elif 'dl_pkey' in request.POST:
426 for account_detail in account_details:
427 for platform_detail in platform_details:
428 if platform_detail['platform_id'] == account_detail['platform_id']:
429 if 'myslice' in platform_detail['platform']:
430 account_config = json.loads(account_detail['config'])
431 if 'user_private_key' in account_config:
432 private_key = account_config['user_private_key']
433 response = HttpResponse(private_key, content_type='text/plain')
434 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
437 messages.error(request, 'Download error: Private key is not stored in the server')
438 return HttpResponseRedirect(redirect_url)
441 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
442 return HttpResponseRedirect("/portal/account/")
444 # elif 'delete' in request.POST:
445 # for account_detail in account_details:
446 # for platform_detail in platform_details:
447 # if platform_detail['platform_id'] == account_detail['platform_id']:
448 # if 'myslice' in platform_detail['platform']:
449 # account_config = json.loads(account_detail['config'])
450 # if 'user_private_key' in account_config:
451 # for key in account_config.keys():
452 # if key == 'user_private_key':
453 # del account_config[key]
455 # updated_config = json.dumps(account_config)
456 # user_params = { 'config': updated_config, 'auth_type':'user'}
457 # manifold_update_account(request,user_params)
458 # messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
459 # messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
460 # return HttpResponseRedirect("/portal/account/")
462 # messages.error(request, 'Delete error: Private key is not stored in the server')
463 # return HttpResponseRedirect(redirect_url)
466 # messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
467 # return HttpResponseRedirect(redirect_url)
470 elif 'clear_cred' in request.POST:
471 for account_detail in account_details:
472 for platform_detail in platform_details:
473 if platform_detail['platform_id'] == account_detail['platform_id']:
474 if 'myslice' in platform_detail['platform']:
475 account_config = json.loads(account_detail['config'])
476 user_cred = account_config.get('delegated_user_credential','N/A')
477 if 'N/A' not in user_cred:
478 user_hrn = account_config.get('user_hrn','N/A')
479 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
480 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
481 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
482 user_params = { 'config': updated_config}
483 manifold_update_account(request, user_id,user_params)
484 messages.success(request, 'All Credentials cleared')
485 return HttpResponseRedirect("/portal/account/")
487 messages.error(request, 'Delete error: Credentials are not stored in the server')
488 return HttpResponseRedirect(redirect_url)
490 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
491 return HttpResponseRedirect(redirect_url)
494 # Download delegated_user_cred
495 elif 'dl_user_cred' in request.POST:
496 if 'delegated_user_credential' in account_config:
497 user_cred = account_config['delegated_user_credential']
498 response = HttpResponse(user_cred, content_type='text/plain')
499 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
502 messages.error(request, 'Download error: User credential is not stored in the server')
503 return HttpResponseRedirect(redirect_url)
506 messages.info(request, 'Under Construction. Please try again later!')
507 return HttpResponseRedirect(redirect_url)