1 from unfold.loginrequired import LoginRequiredAutoLogoutView
3 from manifold.core.query import Query
4 from manifold.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
16 import json, os, re, itertools
19 class UserView(LoginRequiredAutoLogoutView):
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']
46 # different significations of user_status
47 if user_detail['status'] == 0:
48 user_status = 'Disabled'
49 elif user_detail['status'] == 1:
50 user_status = 'Validation Pending'
51 elif user_detail['status'] == 2:
52 user_status = 'Enabled'
55 #email = user_detail['email']
56 if user_detail['config']:
57 config = json.loads(user_detail['config'])
59 platform_query = Query().get('local:platform').select('platform_id','platform','gateway_type','disabled')
60 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
61 platform_details = execute_query(self.request, platform_query)
62 account_details = execute_admin_query(self.request, account_query)
64 # initial assignment needed for users having account.config = {}
70 account_reference = ''
75 principal_acc_list = ''
77 platform_name_list = []
78 platform_name_secondary_list = []
79 platform_access_list = []
80 platform_no_access_list = []
81 total_platform_list = []
82 account_type_list = []
83 account_type_secondary_list = []
84 account_reference_list = []
85 delegation_type_list = []
86 user_cred_exp_list = []
89 slice_cred_exp_list = []
90 auth_cred_exp_list = []
94 for platform_detail in platform_details:
95 if 'sfa' in platform_detail['gateway_type']:
96 total_platform = platform_detail['platform']
97 total_platform_list.append(total_platform)
99 for account_detail in account_details:
100 if platform_detail['platform_id'] == account_detail['platform_id']:
101 platform_name = platform_detail['platform']
102 account_config = json.loads(account_detail['config'])
103 account_usr_hrn = account_config.get('user_hrn','N/A')
104 account_pub_key = account_config.get('user_public_key','N/A')
105 account_reference = account_config.get ('reference_platform','N/A')
106 # credentials of myslice platform
107 if 'myslice' in platform_detail['platform']:
108 acc_user_cred = account_config.get('delegated_user_credential','N/A')
109 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
110 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
112 if 'N/A' not in acc_user_cred:
113 exp_date = re.search('<expires>(.*)</expires>', acc_user_cred)
115 user_exp_date = exp_date.group(1)
116 user_cred_exp_list.append(user_exp_date)
118 my_users = [{'cred_exp': t[0]}
119 for t in zip(user_cred_exp_list)]
122 if 'N/A' not in acc_slice_cred:
123 for key, value in acc_slice_cred.iteritems():
124 slice_list.append(key)
126 exp_date = re.search('<expires>(.*)</expires>', value)
128 exp_date = exp_date.group(1)
129 slice_cred_exp_list.append(exp_date)
131 my_slices = [{'slice_name': t[0], 'cred_exp': t[1]}
132 for t in zip(slice_list, slice_cred_exp_list)]
134 if 'N/A' not in acc_auth_cred:
135 for key, value in acc_auth_cred.iteritems():
136 auth_list.append(key)
138 exp_date = re.search('<expires>(.*)</expires>', value)
140 exp_date = exp_date.group(1)
141 auth_cred_exp_list.append(exp_date)
143 my_auths = [{'auth_name': t[0], 'cred_exp': t[1]}
144 for t in zip(auth_list, auth_cred_exp_list)]
147 # for reference accounts
148 if 'reference' in account_detail['auth_type']:
149 account_type = 'Reference'
151 platform_name_secondary_list.append(platform_name)
152 account_type_secondary_list.append(account_type)
153 account_reference_list.append(account_reference)
154 ref_acc_list = [{'platform_name': t[0], 'account_type': t[1], 'account_reference': t[2]}
155 for t in zip(platform_name_secondary_list, account_type_secondary_list, account_reference_list)]
157 elif 'managed' in account_detail['auth_type']:
158 account_type = 'Principal'
159 delegation = 'Automatic'
161 account_type = 'Principal'
162 delegation = 'Manual'
163 # for principal (auth_type=user/managed) accounts
164 if 'reference' not in account_detail['auth_type']:
165 platform_name_list.append(platform_name)
166 account_type_list.append(account_type)
167 delegation_type_list.append(delegation)
168 usr_hrn_list.append(account_usr_hrn)
169 pub_key_list.append(account_pub_key)
170 user_status_list.append(user_status)
171 # combining 5 lists into 1 [to render in the template]
172 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],}
173 for t in zip(platform_name_list, account_type_list, delegation_type_list, usr_hrn_list, pub_key_list, user_status_list)]
174 # to hide private key row if it doesn't exist
175 if 'myslice' in platform_detail['platform']:
176 account_config = json.loads(account_detail['config'])
177 account_priv_key = account_config.get('user_private_key','N/A')
178 if 'sfa' in platform_detail['gateway_type']:
179 platform_access = platform_detail['platform']
180 platform_access_list.append(platform_access)
182 # Removing the platform which already has access
183 for platform in platform_access_list:
184 total_platform_list.remove(platform)
185 # we could use zip. this one is used if columns have unequal rows
186 platform_list = [{'platform_no_access': t[0]}
187 for t in itertools.izip_longest(total_platform_list)]
189 context = super(UserView, self).get_context_data(**kwargs)
190 context['principal_acc'] = principal_acc_list
191 context['ref_acc'] = ref_acc_list
192 context['platform_list'] = platform_list
193 context['my_users'] = my_users
194 context['my_slices'] = my_slices
195 context['my_auths'] = my_auths
196 context['user_status'] = user_status
197 context['user_email'] = user_email
198 context['firstname'] = config.get('firstname',"?")
199 context['lastname'] = config.get('lastname',"?")
200 context['fullname'] = context['firstname'] +' '+ context['lastname']
201 context['authority'] = config.get('authority',"Unknown Authority")
202 context['user_private_key'] = account_priv_key
204 # XXX This is repeated in all pages
205 # more general variables expected in the template
206 context['title'] = 'Platforms connected to MySlice'
207 # the menu items on the top
208 context['topmenu_items'] = topmenu_items_live('My Account', page)
209 # so we can sho who is logged
210 context['username'] = the_user(self.request)
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():
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']
234 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
235 account_details = execute_admin_query(request, account_query)
237 platform_query = Query().get('local:platform').select('platform_id','platform')
238 platform_details = execute_admin_query(request, platform_query)
240 # getting the user_id from the session
241 for user_detail in user_details:
242 user_id = user_detail['user_id']
243 user_email = user_detail['email']
245 redirect_url = "/portal/user/"+selected_email
247 for account_detail in account_details:
248 for platform_detail in platform_details:
249 # Add reference account to the platforms
250 if 'add_'+platform_detail['platform'] in request.POST:
251 platform_id = platform_detail['platform_id']
252 user_params = {'platform_id': platform_id, 'user_id': user_id, 'auth_type': "reference", 'config': '{"reference_platform": "myslice"}'}
253 manifold_add_account(request,user_params)
254 messages.info(request, 'Reference Account is added to the selected platform successfully!')
255 return HttpResponseRedirect(redirect_url)
257 # Delete reference account from the platforms
258 if 'delete_'+platform_detail['platform'] in request.POST:
259 platform_id = platform_detail['platform_id']
260 user_params = {'user_id':user_id}
261 manifold_delete_account(request,platform_id,user_params)
262 messages.info(request, 'Refeence Account is removed from the selected platform')
263 return HttpResponseRedirect(redirect_url)
265 if platform_detail['platform_id'] == account_detail['platform_id']:
266 if 'myslice' in platform_detail['platform']:
267 account_config = json.loads(account_detail['config'])
268 acc_slice_cred = account_config.get('delegated_slice_credentials','N/A')
269 acc_auth_cred = account_config.get('delegated_authority_credentials','N/A')
274 # adding the slices and corresponding credentials to list
275 if 'N/A' not in acc_slice_cred:
278 for key, value in acc_slice_cred.iteritems():
279 slice_list.append(key)
280 slice_cred.append(value)
281 # special case: download each slice credentials separately
282 for i in range(0, len(slice_list)):
283 if 'dl_'+slice_list[i] in request.POST:
284 slice_detail = "Slice name: " + slice_list[i] +"\nSlice Credentials: \n"+ slice_cred[i]
285 response = HttpResponse(slice_detail, content_type='text/plain')
286 response['Content-Disposition'] = 'attachment; filename="slice_credential.txt"'
289 # adding the authority and corresponding credentials to list
290 if 'N/A' not in acc_auth_cred:
293 for key, value in acc_auth_cred.iteritems():
294 auth_list.append(key)
295 auth_cred.append(value)
296 # special case: download each slice credentials separately
297 for i in range(0, len(auth_list)):
298 if 'dl_'+auth_list[i] in request.POST:
299 auth_detail = "Authority: " + auth_list[i] +"\nAuthority Credentials: \n"+ auth_cred[i]
300 response = HttpResponse(auth_detail, content_type='text/plain')
301 response['Content-Disposition'] = 'attachment; filename="auth_credential.txt"'
306 if 'submit_name' in request.POST:
307 edited_first_name = request.POST['fname']
308 edited_last_name = request.POST['lname']
311 for user_config in user_details:
312 if user_config['config']:
313 config = json.loads(user_config['config'])
314 config['firstname'] = edited_first_name
315 config['lastname'] = edited_last_name
316 config['authority'] = config.get('authority','Unknown Authority')
317 updated_config = json.dumps(config)
318 user_params = {'config': updated_config}
319 else: # it's needed if the config is empty
320 user_config['config']= '{"firstname":"' + edited_first_name + '", "lastname":"'+ edited_last_name + '", "authority": "Unknown Authority"}'
321 user_params = {'config': user_config['config']}
322 # updating config local:user in manifold
323 manifold_update_user(request, user_email, user_params)
324 # this will be depricated, we will show the success msg in same page
325 # Redirect to same page with success message
326 messages.success(request, 'Sucess: First Name and Last Name Updated.')
327 return HttpResponseRedirect(redirect_url)
329 #elif 'submit_pass' in request.POST:
330 # edited_password = request.POST['password']
332 # for user_pass in user_details:
333 # user_pass['password'] = edited_password
334 # #updating password in local:user
335 # user_params = { 'password': user_pass['password']}
336 # manifold_update_user(request,request.user.email,user_params)
337 # # return HttpResponse('Success: Password Changed!!')
338 # messages.success(request, 'Sucess: Password Updated.')
339 # return HttpResponseRedirect("/portal/account/")
341 # XXX TODO: Factorize with portal/registrationview.py
343 elif 'generate' in request.POST:
344 for account_detail in account_details:
345 for platform_detail in platform_details:
346 if platform_detail['platform_id'] == account_detail['platform_id']:
347 if 'myslice' in platform_detail['platform']:
348 from Crypto.PublicKey import RSA
349 private = RSA.generate(1024)
350 private_key = json.dumps(private.exportKey())
351 public = private.publickey()
352 public_key = json.dumps(public.exportKey(format='OpenSSH'))
353 # updating manifold local:account table
354 account_config = json.loads(account_detail['config'])
355 # preserving user_hrn
356 user_hrn = account_config.get('user_hrn','N/A')
357 keypair = '{"user_public_key":'+ public_key + ', "user_private_key":'+ private_key + ', "user_hrn":"'+ user_hrn + '"}'
358 updated_config = json.dumps(account_config)
360 user_params = { 'config': keypair, 'auth_type':'managed'}
361 manifold_update_account(request,user_params)
363 public_key = public_key.replace('"', '');
364 user_pub_key = {'keys': public_key}
365 sfa_update_user(request, user_hrn, user_pub_key)
366 messages.success(request, 'Sucess: New Keypair Generated! Delegation of your credentials will be automatic.')
367 return HttpResponseRedirect(redirect_url)
369 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
370 return HttpResponseRedirect(redirect_url)
372 elif 'upload_key' in request.POST:
373 for account_detail in account_details:
374 for platform_detail in platform_details:
375 if platform_detail['platform_id'] == account_detail['platform_id']:
376 if 'myslice' in platform_detail['platform']:
377 up_file = request.FILES['pubkey']
378 file_content = up_file.read()
379 file_name = up_file.name
380 file_extension = os.path.splitext(file_name)[1]
381 allowed_extension = ['.pub','.txt']
382 if file_extension in allowed_extension and re.search(r'ssh-rsa',file_content):
383 account_config = json.loads(account_detail['config'])
384 # preserving user_hrn
385 user_hrn = account_config.get('user_hrn','N/A')
386 file_content = '{"user_public_key":"'+ file_content + '", "user_hrn":"'+ user_hrn +'"}'
387 #file_content = re.sub("\r", "", file_content)
388 #file_content = re.sub("\n", "\\n",file_content)
389 file_content = ''.join(file_content.split())
390 #update manifold local:account table
391 user_params = { 'config': file_content, 'auth_type':'user'}
392 manifold_update_account(request,user_params)
394 user_pub_key = {'keys': file_content}
395 sfa_update_user(request, user_hrn, user_pub_key)
396 messages.success(request, 'Publickey uploaded! Please delegate your credentials using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
397 return HttpResponseRedirect("/portal/account/")
399 messages.error(request, 'RSA key error: Please upload a valid RSA public key [.txt or .pub].')
400 return HttpResponseRedirect(redirect_url)
402 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
403 return HttpResponseRedirect("/portal/account/")
405 elif 'dl_pubkey' in request.POST:
406 for account_detail in account_details:
407 for platform_detail in platform_details:
408 if platform_detail['platform_id'] == account_detail['platform_id']:
409 if 'myslice' in platform_detail['platform']:
410 account_config = json.loads(account_detail['config'])
411 public_key = account_config['user_public_key']
412 response = HttpResponse(public_key, content_type='text/plain')
413 response['Content-Disposition'] = 'attachment; filename="pubkey.txt"'
417 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
418 return HttpResponseRedirect(redirect_url)
420 elif 'dl_pkey' 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 private_key = account_config['user_private_key']
428 response = HttpResponse(private_key, content_type='text/plain')
429 response['Content-Disposition'] = 'attachment; filename="privkey.txt"'
432 messages.error(request, 'Download error: Private key is not stored in the server')
433 return HttpResponseRedirect(redirect_url)
436 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
437 return HttpResponseRedirect("/portal/account/")
439 elif 'delete' 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 if 'user_private_key' in account_config:
446 for key in account_config.keys():
447 if key == 'user_private_key':
448 del account_config[key]
450 updated_config = json.dumps(account_config)
451 user_params = { 'config': updated_config, 'auth_type':'user'}
452 manifold_update_account(request,user_params)
453 messages.success(request, 'Private Key deleted. You need to delegate credentials manually once it expires.')
454 messages.success(request, 'Once your credentials expire, Please delegate manually using SFA: http://trac.myslice.info/wiki/DelegatingCredentials')
455 return HttpResponseRedirect("/portal/account/")
457 messages.error(request, 'Delete error: Private key is not stored in the server')
458 return HttpResponseRedirect(redirect_url)
461 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
462 return HttpResponseRedirect(redirect_url)
465 elif 'clear_cred' in request.POST:
466 for account_detail in account_details:
467 for platform_detail in platform_details:
468 if platform_detail['platform_id'] == account_detail['platform_id']:
469 if 'myslice' in platform_detail['platform']:
470 account_config = json.loads(account_detail['config'])
471 user_cred = account_config.get('delegated_user_credential','N/A')
472 if 'N/A' not in user_cred:
473 user_hrn = account_config.get('user_hrn','N/A')
474 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
475 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
476 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
477 user_params = { 'config': updated_config}
478 manifold_update_account(request,user_params)
479 messages.success(request, 'All Credentials cleared')
480 return HttpResponseRedirect("/portal/account/")
482 messages.error(request, 'Delete error: Credentials are not stored in the server')
483 return HttpResponseRedirect(redirect_url)
485 messages.error(request, 'Account error: You need an account in myslice platform to perform this action')
486 return HttpResponseRedirect(redirect_url)
489 # Download delegated_user_cred
490 elif 'dl_user_cred' in request.POST:
491 if 'delegated_user_credential' in account_config:
492 user_cred = account_config['delegated_user_credential']
493 response = HttpResponse(user_cred, content_type='text/plain')
494 response['Content-Disposition'] = 'attachment; filename="user_cred.txt"'
497 messages.error(request, 'Download error: User credential is not stored in the server')
498 return HttpResponseRedirect(redirect_url)
501 messages.info(request, 'Under Construction. Please try again later!')
502 return HttpResponseRedirect(redirect_url)