1 from django.http import HttpResponse
2 from manifold.core.query import Query
3 from manifoldapi.manifoldapi import execute_query,execute_admin_query
4 from portal.models import PendingUser, PendingSlice, PendingAuthority
7 from django.contrib.auth.models import User
8 from django.contrib.sites.models import Site
9 from django.contrib.auth import get_user_model
10 from django.template.loader import render_to_string
11 from django.core.mail import EmailMultiAlternatives, send_mail
13 from myslice.theme import ThemeView
14 from myslice.configengine import ConfigEngine
21 # Thierry: moving this right into the code so
22 # most people can use myslice without having to install sfa
23 # XXX tmp sfa dependency, should be moved to SFA gateway
24 #from sfa.util.xrn import Xrn
27 # Get the list of pis in a given authority
28 def authority_get_pis(request, authority_hrn):
30 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
31 query = Query.get('authority').filter_by('authority_hrn', '==', authority_hrn).select('pi_users')
32 results = execute_admin_query(request, query)
33 print "authority_get_pis = %s" % results
34 # NOTE: temporarily commented. Because results is giving empty list.
35 # Needs more debugging
37 # raise Exception, "Authority not found: %s" % authority_hrn
39 #return result['pi_users']
42 #check the user is pi or not in the registry
43 def authority_check_pis(request, user_email):
45 user_query = Query().get('local:user').filter_by('email', '==', user_email).select('user_id','email','password','config')
46 user_details = execute_admin_query(request, user_query)
48 # getting the authority_hrn
49 for user_detail in user_details:
50 user_id = user_detail['user_id']
51 if user_detail['config']:
52 config = json.loads(user_detail['config'])
53 authority_hrn = config.get('authority','Unknown Authority')
55 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
56 account_details = execute_admin_query(request, account_query)
58 platform_query = Query().get('local:platform').select('platform_id','platform')
59 platform_details = execute_admin_query(request, platform_query)
61 for account_detail in account_details:
62 for platform_detail in platform_details:
63 if platform_detail['platform_id'] == account_detail['platform_id']:
64 if 'myslice' in platform_detail['platform']:
65 account_config = json.loads(account_detail['config'])
66 user_hrn = account_config.get('user_hrn','N/A')
69 pis = authority_get_pis (request, authority_hrn)
71 pi_list = pi['pi_users']
73 if user_hrn in pi_list:
78 print "Exception in actions.py in authority_check_pis %s" % e
82 def authority_add_pis(request, authority_hrn,user_hrn):
84 # getting pis of the authority of the user
85 pis = authority_get_pis (request, authority_hrn)
87 pi_list = pi['pi_users']
89 updated_pi_list = pi_list.append(user_hrn)
90 query = Query.update('authority').filter_by('authority_hrn', '==', authority_hrn).set({'pi_users':pi_list})
91 results = execute_query(request,query)
92 newpis = authority_get_pis (request, authority_hrn)
95 print "Exception in actions.py in authority_add_pis %s" % e
99 def authority_remove_pis(request, authority_hrn,user_hrn):
101 # getting pis of the authority of the user
102 pis = authority_get_pis (request, authority_hrn)
104 pi_list = pi['pi_users']
106 updated_pi_list = pi_list.remove(user_hrn)
107 query = Query.update('authority').filter_by('authority_hrn', '==', authority_hrn).set({'pi_users':pi_list})
108 results = execute_query(request,query)
109 newpis = authority_get_pis (request, authority_hrn)
112 print "Exception in actions.py in authority_remove_pis %s" % e
116 def authority_get_pi_emails(request, authority_hrn):
117 pi_users = authority_get_pis(request,authority_hrn)
118 print "pi_users = %s" % pi_users
120 if any(pi['pi_users'] == None or not pi['pi_users'] for pi in pi_users):
121 #theme.template_name = 'email_default_recipients.txt'
122 #default_email = render_to_string(theme.template, request)
123 #default_email = default_email.replace('\n', '')
124 #return default_email
125 # the above doesn't work
126 return ['support@onelab.eu']
128 pi_user_hrns = [ hrn for x in pi_users for hrn in x['pi_users'] ]
130 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
131 query = Query.get('myslice:user').filter_by('user_hrn', 'included', pi_user_hrns).select('user_email')
132 results = execute_admin_query(request, query)
133 return [result['user_email'] for result in results]
135 #clear user credentials
136 def clear_user_creds(request, user_email):
138 user_query = Query().get('local:user').filter_by('email', '==', user_email).select('user_id','email','password','config')
139 user_details = execute_admin_query(request, user_query)
141 # getting the user_id from the session
142 for user_detail in user_details:
143 user_id = user_detail['user_id']
144 user_email = user_detail['email']
146 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
147 account_details = execute_admin_query(request, account_query)
149 platform_query = Query().get('local:platform').select('platform_id','platform')
150 platform_details = execute_admin_query(request, platform_query)
152 for account_detail in account_details:
153 for platform_detail in platform_details:
154 if platform_detail['platform_id'] == account_detail['platform_id']:
155 if 'myslice' in platform_detail['platform']:
156 account_config = json.loads(account_detail['config'])
157 #user_cred = account_config.get('delegated_user_credential','N/A')
158 user_cred = account_config.get('user_credential','N/A')
159 if 'N/A' not in user_cred:
160 user_hrn = account_config.get('user_hrn','N/A')
161 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
162 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
163 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
164 user_params = { 'config': updated_config}
165 manifold_update_account(request, user_id,user_params)
171 print "Exception in actions.py in clear_user_creds %s" % e
174 def is_pi(wsgi_request, user_hrn, authority_hrn):
175 # XXX could be done in a single query !
177 # seauthorities from user where user_hrn == "ple.upmc.jordan_auge"
179 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
180 query = Query.get('myslice:user').filter_by('user_hrn', '==', user_hrn).select('pi_authorities')
181 results = execute_admin_query(wsgi_request, query)
186 user_authority_hrns = result.get('pi_authorities', [])
187 return authority_hrn in user_authority_hrns
191 def sfa_get_user(request, user_hrn, pub):
193 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
194 query_sfa_user = Query.get('myslice:user').filter_by('user_hrn', '==', user_hrn)
195 result_sfa_user = execute_admin_query(request, query_sfa_user)
196 return result_sfa_user
198 def sfa_update_user(request, user_hrn, user_params):
199 # user_params: keys [public_key]
200 if 'email' in user_params:
201 user_params['user_email'] = user_params['email']
203 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
204 query = Query.update('myslice:user').filter_by('user_hrn', '==', user_hrn).set(user_params).select('user_hrn')
205 results = execute_admin_query(request,query)
208 def sfa_add_authority(request, authority_params):
210 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
211 query = Query.create('authority').set(authority_params).select('authority_hrn')
212 results = execute_query(request, query)
213 print "sfa_add_auth results=",results
215 raise Exception, "Could not create %s. Already exists ?" % authority_params['hrn']
218 def sfa_add_user_to_slice(request, user_hrn, slice_params):
219 # UPDATE myslice:slice SET researcher=['ple.upmc.jordan_auge','ple.inria.thierry_parmentelat','ple.upmc.loic_baron','ple.upmc.ciro_scognamiglio','ple.upmc.mohammed-yasin_rahman','ple.upmc.azerty'] where slice_hrn=='ple.upmc.myslicedemo'
221 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
222 query_current_users = Query.get('myslice:slice').select('user').filter_by('slice_hrn','==',slice_params['hrn'])
223 results_current_users = execute_query(request, query_current_users)
224 slice_params['researcher'] = slice_params['researcher'] | results_current_users
226 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
227 query = Query.update('myslice:slice').filter_by('user_hrn', '==', user_hrn).set(slice_params).select('slice_hrn')
228 results = execute_query(request, query)
229 # Also possible but not supported yet
230 # UPDATE myslice:user SET slice=['ple.upmc.agent','ple.upmc.myslicedemo','ple.upmc.tophat'] where user_hrn=='ple.upmc.azerty'
232 raise Exception, "Could not create %s. Already exists ?" % slice_params['hrn']
237 def manifold_add_user(wsgi_request, request):
238 """Add a Manifold user corresponding to a user request.
241 wsgi_request: a WSGIRequest instance
242 request (dict): a dictionary containing the user request built from the
246 The user_id of the inserted user.
252 USER_CONFIG = '{"firstname": "%(first_name)s", "lastname": "%(last_name)s", "authority": "%(authority_hrn)s"}'
255 'email' : request['email'],
256 'password' : request['password'],
257 'config' : USER_CONFIG % request,
261 query = Query.create('local:user').set(user_params).select('email')
262 results = execute_admin_query(request, query)
264 raise Exception, "Failed creating manifold user: %s" % user_params['email']
266 return result['email']
268 def manifold_update_user(request, email, user_params):
269 # user_params: password, config e.g.,
270 query = Query.update('local:user').filter_by('email', '==', email).set(user_params).select('email')
271 results = execute_admin_query(request,query)
272 # NOTE: results remains empty and goes to Exception. However, it updates the manifold DB.
273 # That's why I commented the exception part. -- Yasin
275 # raise Exception, "Failed updating manifold user: %s" % user_params['email']
279 def manifold_add_account(request, account_params):
280 query = Query.create('local:account').set(account_params).select(['user', 'platform'])
281 results = execute_admin_query(request,query)
283 raise Exception, "Failed creating manifold account on platform %s for user: %s" % (account_params['platform'], account_params['user'])
285 return result['user_id']
287 def manifold_update_account(request,user_id,account_params):
288 # account_params: config
289 query = Query.update('local:account').filter_by('platform', '==', 'myslice').filter_by('user_id', '==', user_id).set(account_params).select('user_id')
290 results = execute_admin_query(request,query)
293 #explicitly mention the platform_id
294 def manifold_delete_account(request, platform_id, user_id, account_params):
295 query = Query.delete('local:account').filter_by('platform_id', '==', platform_id).filter_by('user_id', '==', user_id).set(account_params).select('user_id')
296 results = execute_admin_query(request,query)
299 def manifold_delete_user(request, user_id, user_params):
300 query = Query.delete('local:user').filter_by('user_id', '==', user_id).set(user_params).select('user_id')
301 results = execute_admin_query(request,query)
306 def manifold_add_platform(request, platform_params):
307 query = Query.create('local:platform').set(platform_params).select(['user', 'platform'])
308 results = execute_admin_query(request,query)
310 raise Exception, "Failed creating manifold platform %s for user: %s" % (platform_params['platform'], platform_params['user'])
312 return result['platform_id']
315 def make_request_user(user):
317 request['type'] = 'user'
318 request['id'] = user.id
319 request['timestamp'] = user.created # XXX in DB ?
320 request['authority_hrn'] = user.authority_hrn
321 request['first_name'] = user.first_name
322 request['last_name'] = user.last_name
323 request['email'] = user.email
324 request['login'] = user.login
325 request['user_hrn'] = user.user_hrn
326 request['public_key'] = user.public_key
327 request['private_key'] = user.private_key
330 def make_request_slice(slice):
332 request['type'] = 'slice'
333 request['id'] = slice.id
334 request['user_hrn'] = slice.user_hrn
335 request['timestamp'] = slice.created
336 request['authority_hrn'] = slice.authority_hrn
337 request['slice_name'] = slice.slice_name
338 request['number_of_nodes'] = slice.number_of_nodes
339 request['type_of_nodes'] = slice.type_of_nodes
340 request['purpose'] = slice.purpose
343 def make_request_authority(authority):
345 request['type'] = 'authority'
346 request['id'] = authority.id
347 request['site_name'] = authority.site_name
348 request['site_latitude'] = authority.site_latitude
349 request['site_longitude'] = authority.site_longitude
350 request['site_url'] = authority.site_url
351 request['site_authority'] = authority.site_authority
352 request['site_abbreviated_name'] = authority.site_abbreviated_name
353 request['address_line1'] = authority.address_line1
354 request['address_line2'] = authority.address_line2
355 request['address_line3'] = authority.address_line3
356 request['address_city'] = authority.address_city
357 request['address_postalcode'] = authority.address_postalcode
358 request['address_state'] = authority.address_state
359 request['address_country'] = authority.address_country
360 request['authority_hrn'] = authority.authority_hrn
361 request['timestamp'] = authority.created
364 def make_requests(pending_users, pending_slices, pending_authorities):
366 for user in pending_users:
367 requests.append(make_request_user(user))
368 for slice in pending_slices:
369 requests.append(make_request_slice(slice))
370 for authority in pending_authorities:
371 requests.append(make_request_authority(authority))
374 def get_request_by_id(ids):
375 sorted_ids = { 'user': [], 'slice': [], 'authority': [] }
377 type, id = type__id.split('__')
378 sorted_ids[type].append(id)
381 pending_users = PendingUser.objects.all()
382 pending_slices = PendingSlice.objects.all()
383 pending_authorities = PendingAuthority.objects.all()
385 pending_users = PendingUser.objects.filter(id__in=sorted_ids['user']).all()
386 pending_slices = PendingSlice.objects.filter(id__in=sorted_ids['slice']).all()
387 pending_authorities = PendingAuthority.objects.filter(id__in=sorted_ids['authority']).all()
389 return make_requests(pending_users, pending_slices, pending_authorities)
391 def get_requests(authority_hrns=None):
392 print "get_request_by_authority auth_hrns = ", authority_hrns
393 if not authority_hrns:
394 ## get those pending users who have confirmed their emails
395 pending_users = PendingUser.objects.filter(status__iexact = 'True')
396 pending_slices = PendingSlice.objects.all()
397 pending_authorities = PendingAuthority.objects.all()
399 pending_users = PendingUser.objects
400 pending_slices = PendingSlice.objects
401 pending_authorities = PendingAuthority.objects
402 from django.db.models import Q
404 list_slice_Q = list()
406 for hrn in authority_hrns:
407 list_user_Q.append(Q(authority_hrn__startswith=hrn, status__iexact = 'True'))
408 list_slice_Q.append(Q(authority_hrn__startswith=hrn))
409 list_auth_Q.append(Q(site_authority__startswith=hrn))
410 print "startswith hrn = ",hrn
411 from operator import __or__ as OR
412 pending_users = pending_users.filter(reduce(OR, list_user_Q))
413 pending_slices = pending_slices.filter(reduce(OR, list_slice_Q))
414 pending_authorities = pending_authorities.filter(reduce(OR, list_auth_Q))
415 #pending_authorities = pending_authorities.all() #filter(reduce(OR, list_Q))
417 return make_requests(pending_users, pending_slices, pending_authorities)
419 # XXX Is it in sync with the form fields ?
421 def portal_validate_request(wsgi_request, request_ids):
424 if not isinstance(request_ids, list):
425 request_ids = [request_ids]
427 requests = get_request_by_id(request_ids)
428 for request in requests:
429 # type, id, timestamp, details, allowed -- MISSING: authority_hrn
430 # CAREFUL about details
431 # user : first name, last name, email, password, keypair
432 # slice : number of nodes, type of nodes, purpose
436 if request['type'] == 'user':
439 create_user(wsgi_request, request)
440 request_status['SFA user'] = {'status': True }
441 PendingUser.objects.get(id=request['id']).delete()
443 request_status['SFA user'] = {'status': False, 'description': str(e)}
445 # user_params = {'status':2}
446 # manifold_update_user(request, request['email'], user_params)
448 # MANIFOLD user should be added beforehand, during registration
450 # manifold_user_params = { key: request[key] for key in MANIFOLD_USER_KEYS }
451 # # XXX # manifold_add_user(manifold_user_params)
452 # request_status['MySlice user'] = {'status': True }
453 #except Exception, e:
454 # request_status['MySlice user'] = {'status': False, 'description': str(e)}
457 #manifold_account_params = { key: request[key] for key in MANIFOLD_ACCOUNT_KEYS }
458 #manifold_add_account(manifold_account_params)
459 #request_status['MySlice testbed accounts'] = {'status': False }
461 elif request['type'] == 'slice':
463 create_slice(wsgi_request, request)
464 request_status['SFA slice'] = {'status': True }
465 PendingSlice.objects.get(id=request['id']).delete()
468 request_status['SFA slice'] = {'status': False, 'description': str(e)}
470 elif request['type'] == 'authority':
472 #hrn = "%s.%s" % (request['authority_hrn'], request['site_authority'])
473 hrn = request['site_authority']
474 # XXX tmp sfa dependency
475 from sfa.util.xrn import Xrn
476 urn = Xrn(hrn, request['type']).get_urn()
478 # Only hrn is required for Manifold Query
479 sfa_authority_params = {
480 'authority_hrn' : hrn,
481 #'authority_urn' : urn,
482 #'type' : request['type'],
486 print "ADD Authority"
487 sfa_add_authority(wsgi_request, sfa_authority_params)
488 request_status['SFA authority'] = {'status': True }
489 PendingAuthority.objects.get(id=request['id']).delete()
492 request_status['SFA authority'] = {'status': False, 'description': str(e)}
494 # XXX Remove from Pendings in database
496 status['%s__%s' % (request['type'], request['id'])] = request_status
500 def validate_action(request, **kwargs):
501 ids = filter(None, kwargs['id'].split('/'))
502 status = portal_validate_request(request, ids)
503 json_answer = json.dumps(status)
504 return HttpResponse (json_answer, mimetype="application/json")
507 def reject_action(request, **kwargs):
508 ids = filter(None, kwargs['id'].split('/'))
509 status = portal_reject_request(request, ids)
510 json_answer = json.dumps(status)
511 return HttpResponse (json_answer, mimetype="application/json")
514 def portal_reject_request(wsgi_request, request_ids):
517 current_site = Site.objects.get_current()
518 current_site = current_site.domain
521 if not isinstance(request_ids, list):
522 request_ids = [request_ids]
524 requests = get_request_by_id(request_ids)
525 for request in requests:
526 # type, id, timestamp, details, allowed -- MISSING: authority_hrn
527 # CAREFUL about details
528 # user : first name, last name, email, password, keypair
529 # slice : number of nodes, type of nodes, purpose
533 if request['type'] == 'user':
535 request_status['SFA user'] = {'status': True }
536 # getting user email based on id
537 ## RAW SQL queries on Django DB- https://docs.djangoproject.com/en/dev/topics/db/sql/
538 for user in PendingUser.objects.raw('SELECT * FROM portal_pendinguser WHERE id = %s', [request['id']]):
539 user_email= user.email
540 first_name = user.first_name
541 last_name = user.last_name
544 'first_name' : first_name,
545 'last_name' : last_name,
546 'portal_url' : current_site,
549 theme.template_name = 'user_request_denied.txt'
550 text_content = render_to_string(theme.template, ctx)
551 theme.template_name = 'user_request_denied.html'
552 html_content = render_to_string(theme.template, ctx)
553 theme.template_name = 'email_default_sender.txt'
554 sender = render_to_string(theme.template, ctx)
555 sender = sender.replace('\n', '')
557 subject = 'User request denied.'
559 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
560 msg.attach_alternative(html_content, "text/html")
563 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
565 # removing from Django auth_user
566 UserModel = get_user_model()
567 UserModel._default_manager.filter(email__iexact = user_email).delete()
568 # removing from Django portal_pendinguser
569 PendingUser.objects.get(id=request['id']).delete()
570 # removing from manifold
571 # removing manifold account
572 user_query = Query().get('local:user') \
573 .filter_by('email', '==', user_email) \
575 user = execute_admin_query(wsgi_request, user_query)
576 user_id = user[0]['user_id']
578 platform_query = Query().get('local:platform') \
579 .filter_by('platform', '==', 'myslice') \
580 .select('platform_id')
581 platform = execute_admin_query(wsgi_request, platform_query)
582 platform_id = platform[0]['platform_id']
583 account_params = {'user_id':user_id}
584 manifold_delete_account(request, platform_id, user_id, account_params)
586 # removing manifold user
587 user_params = {'user_id':user_id}
588 manifold_delete_user(request, user_id, user_params)
590 request_status['SFA authority'] = {'status': False, 'description': str(e)}
592 elif request['type'] == 'slice':
593 request_status['SFA slice'] = {'status': True }
595 # getting user email based on id
596 ## RAW SQL queries on Django DB- https://docs.djangoproject.com/en/dev/topics/db/sql/
597 for user in PendingSlice.objects.raw('SELECT * FROM portal_pendingslice WHERE id = %s', [request['id']]):
598 user_email= user.type_of_nodes # XXX type_of_nodes field contains the email [shd be renamed in DB]
599 slice_name = user.slice_name
600 purpose = user.purpose
601 url = user.number_of_nodes
604 'slice_name': slice_name,
607 'portal_url': current_site,
610 theme.template_name = 'slice_request_denied.txt'
611 text_content = render_to_string(theme.template, ctx)
612 theme.template_name = 'slice_request_denied.html'
613 html_content = render_to_string(theme.template, ctx)
614 theme.template_name = 'email_default_sender.txt'
615 sender = render_to_string(theme.template, ctx)
616 sender = sender.replace('\n', '')
618 subject = 'Slice request denied.'
620 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
621 msg.attach_alternative(html_content, "text/html")
624 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
626 PendingSlice.objects.get(id=request['id']).delete()
628 elif request['type'] == 'authority':
629 request_status['SFA authority'] = {'status': True }
631 # getting user email based on id
632 ## RAW SQL queries on Django DB- https://docs.djangoproject.com/en/dev/topics/db/sql/
633 for user in PendingAuthority.objects.raw('SELECT * FROM portal_pendingauthority WHERE id = %s', [request['id']]):
634 user_email= user.address_line1 # XXX address_line1 field contains the email [shd be renamed in DB]
635 site_name = user.site_name
636 city = user.address_city
637 country = user.address_country
638 short_name = user.site_abbreviated_name
642 'site_name': site_name,
643 'short_name': short_name,
647 'portal_url' : current_site,
651 theme.template_name = 'authority_request_denied.txt'
652 text_content = render_to_string(theme.template, ctx)
653 theme.template_name = 'authority_request_denied.html'
654 html_content = render_to_string(theme.template, ctx)
655 theme.template_name = 'email_default_sender.txt'
656 sender = render_to_string(theme.template, ctx)
657 sender = sender.replace('\n', '')
658 subject = 'Authority request denied.'
659 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
660 msg.attach_alternative(html_content, "text/html")
663 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
665 PendingAuthority.objects.get(id=request['id']).delete()
667 status['%s__%s' % (request['type'], request['id'])] = request_status
672 # http://djangosnippets.org/snippets/942/
676 #-------------------------------------------------------------------------------
678 #-------------------------------------------------------------------------------
680 def create_slice(wsgi_request, request):
683 wsgi_request (~ WSGIRequest) :
684 request (dict) : the slice request in our own dict format
689 hrn = "%s.%s" % (request['authority_hrn'], request['slice_name'])
690 # XXX tmp sfa dependency
691 from sfa.util.xrn import Xrn
692 urn = Xrn(hrn, request['type']).get_urn()
694 # Add User to Slice if we have the user_hrn in pendingslice table
695 user_hrn = request.get('user_hrn', None)
696 user_hrns = list([user_hrn]) if user_hrn else list()
698 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
699 user_query = Query().get('myslice:user').select('user_hrn','user_email').filter_by('user_hrn','==',user_hrn)
700 user_details_sfa = execute_admin_query(wsgi_request, user_query)
701 if not user_details_sfa:
702 raise Exception, "User %s doesn't exist, validate user before validating slice" % user_hrn
703 for user in user_details_sfa:
704 user_email = user['user_email']
706 # XXX LOIC Quick fix because this is totally inconsistent
707 if not 'number_of_nodes' in request:
708 request['number_of_nodes']=""
710 # XXX We should create a slice with Manifold terminology
714 'slice_type' : request['type'],
715 'url' : request['number_of_nodes'],
717 'slice_enabled' : True
719 # ignored in request: id, timestamp, number_of_nodes, type_of_nodes, purpose
721 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
722 query = Query.create('myslice:slice').set(slice_params).select('slice_hrn')
723 results = execute_query(wsgi_request, query)
725 raise Exception, "Could not create %s. Already exists ?" % slice_params['hrn']
727 clear_user_creds(wsgi_request,user_email)
729 activity.slice.validate(request, { "slice" : hrn })
731 theme.template_name = 'slice_request_validated.txt'
732 text_content = render_to_string(theme.template, request)
733 theme.template_name = 'slice_request_validated.html'
734 html_content = render_to_string(theme.template, request)
736 theme.template_name = 'email_default_sender.txt'
737 sender = render_to_string(theme.template, request)
738 sender = sender.replace('\n', '')
740 subject = 'Slice request validated'
742 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
743 msg.attach_alternative(html_content, "text/html")
746 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
750 def create_pending_slice(wsgi_request, request, email):
754 # Insert an entry in the PendingSlice table
756 slice_name = request['slice_name'],
757 user_hrn = request['user_hrn'],
758 authority_hrn = request['authority_hrn'],
759 number_of_nodes = request['url'], # field needs to be renamed
760 purpose = request['purpose'],
761 type_of_nodes = request['email'] # field needs to be renamed
766 # Send an email: the recipients are the PI of the authority
767 recipients = authority_get_pi_emails(wsgi_request, request['authority_hrn'])
769 theme.template_name = 'slice_request_email.txt'
770 text_content = render_to_string(theme.template, request)
772 theme.template_name = 'slice_request_email.html'
773 html_content = render_to_string(theme.template, request)
775 theme.template_name = 'slice_request_email_subject.txt'
776 subject = render_to_string(theme.template, request)
777 subject = subject.replace('\n', '')
780 msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
781 msg.attach_alternative(html_content, "text/html")
784 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
786 #-------------------------------------------------------------------------------
788 #-------------------------------------------------------------------------------
790 def manifold_add_reference_user_accounts(wsgi_request, request):
791 """When a new user is created, add reference accounts to the reference platform.
793 # XXX XXX XXX The rest of this function has to be checked XXX XXX XXX
795 # Retrieve user information
796 user_query = Query().get('local:user') \
797 .select('user_id', 'config', 'email', 'status') \
798 .filter_by('email', '==', request['email'])
799 user_details = execute_admin_query(wsgi_request, user_query)
801 # USER MAIN ACCOUNT != reference
802 #print 'USER MAIN ACCOUNT != reference'
803 list_accounts_query = Query().get('local:account') \
804 .select('user_id', 'platform_id', 'auth_type', 'config') \
805 .filter_by('user_id', '==', user_details[0]['user_id']) \
806 .filter_by('auth_type', '!=', 'reference')
807 list_accounts = execute_admin_query(wsgi_request, list_accounts_query)
809 # XXX main_platform is being erased several times ???
810 for account in list_accounts:
811 main_platform_query = Query().get('local:platform') \
812 .select('platform_id', 'platform') \
813 .filter_by('platform_id', '==', account['platform_id'])
814 main_platform = execute_admin_query(wsgi_request, main_platform_query)
816 # Add reference accounts on SFA enabled platforms
817 platforms_query = Query().get('local:platform') \
818 .filter_by('disabled', '==', '0') \
819 .filter_by('gateway_type', '==', 'sfa') \
820 .select('platform_id', 'gateway_type')
821 platforms = execute_admin_query(wsgi_request, platforms_query)
822 for platform in platforms:
823 #print "add reference to platform ",platform
824 manifold_account_params = {
825 'user_id' : user_details[0]['user_id'],
826 'platform_id' : platform['platform_id'],
827 'auth_type' : 'reference',
828 'config' : '{"reference_platform": "' + main_platform[0]['platform'] + '"}',
830 manifold_add_account(wsgi_request, manifold_account_params)
832 def sfa_create_user(wsgi_request, request, namespace = None, as_admin = False):
835 wsgi_request (~ WSGIRequest) :
836 request (dict) : the user request in our own dict format
841 from sfa.util.xrn import Xrn
843 auth_pi = request.get('pi', None)
844 auth_pi = list([auth_pi]) if auth_pi else list()
846 # We create a user request with Manifold terminology
848 'user_hrn' : request['user_hrn'],
849 'user_email' : request['email'],
850 'user_urn' : Xrn(request['user_hrn'], request['type']).get_urn(),
851 'user_type' : request['type'],
852 'keys' : request['public_key'],
853 'user_first_name' : request['first_name'],
854 'user_last_name' : request['last_name'],
855 'pi_authorities' : auth_pi,
856 'user_enabled' : True
859 if namespace is not None:
860 query = Query.create('%s:user' % namespace).set(sfa_user_params).select('user_hrn')
862 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
863 query = Query.create('myslice:user').set(sfa_user_params).select('user_hrn')
866 results = execute_admin_query(wsgi_request, query)
868 results = execute_query(wsgi_request, query)
871 raise Exception, "Could not create %s. Already exists ?" % sfa_user_params['user_hrn']
874 theme.template_name = 'user_request_validated.txt'
875 text_content = render_to_string(theme.template, request)
876 theme.template_name = 'user_request_validated.html'
877 html_content = render_to_string(theme.template, request)
879 theme.template_name = 'email_default_sender.txt'
880 sender = render_to_string(theme.template, request)
881 sender = sender.replace('\n', '')
884 subject = 'User validated'
886 msg = EmailMultiAlternatives(subject, text_content, sender, [request['email']])
887 msg.attach_alternative(html_content, "text/html")
890 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
894 def iotlab_create_user (wsgi_request, request, namespace = None, as_admin=False):
898 from requests.auth import HTTPBasicAuth
900 URL_REST = ConfigEngine.default_iotlab_url
901 LOGIN_ADMIN = ConfigEngine.default_iotlab_admin_user
902 PASSWORD_ADMIN = ConfigEngine.default_iotlab_admin_password
904 auth = HTTPBasicAuth(LOGIN_ADMIN,PASSWORD_ADMIN)
905 headers = {'content-type': 'application/json'}
907 for user in PendingUser.objects.raw('SELECT * FROM portal_pendinguser WHERE email = %s', [request['email']]):
908 password= user.password
911 iotlab_user_params = {
913 #"login" : request['email'], #auto generated by iotlab
914 "password" : password,
915 "firstName" : request['first_name'],
916 "lastName" : request['last_name'],
917 "email" : request['email'],
918 "structure" : request['authority_hrn'],
921 "sshPublicKey" : request['public_key'],
922 "motivations" : "SFA federation",
925 iotlab_user_params1 = json.dumps(iotlab_user_params)
926 r=requests.post(url=URL_REST, data=iotlab_user_params1, headers=headers, auth=auth)
927 print 'Create iotlab user : ', r.status_code, r.text
930 def create_user(wsgi_request, request, namespace = None, as_admin = False):
931 # XXX This has to be stored centrally
932 USER_STATUS_ENABLED = 2
934 # NOTE : if we were to create a user directly (just like we create slices,
935 # we would have to perform the steps in create_pending_user too
937 # Add the user to the SFA registry
938 sfa_create_user(wsgi_request, request, namespace, as_admin)
940 # Update Manifold user status
941 manifold_update_user(wsgi_request, request['email'], {'status': USER_STATUS_ENABLED})
943 # Add reference accounts for platforms
944 manifold_add_reference_user_accounts(wsgi_request, request)
946 # Add the user to iotlab portal if theme is set to onelab
947 if theme.theme == 'onelab':
948 iotlab_create_user (wsgi_request, request)
950 def create_pending_user(wsgi_request, request, user_detail):
954 # Insert an entry in the PendingUser table
956 first_name = request['first_name'],
957 last_name = request['last_name'],
958 authority_hrn = request['authority_hrn'],
959 email = request['email'],
960 password = request['password'],
961 public_key = request['public_key'],
962 private_key = request['private_key'],
963 user_hrn = request['user_hrn'],
965 email_hash = request['email_hash'],
969 # sends email to user to activate the email
970 theme.template_name = 'activate_user.html'
971 html_content = render_to_string(theme.template, request)
972 theme.template_name = 'activate_user.txt'
973 text_content = render_to_string(theme.template, request)
974 theme.template_name = 'activate_user_email_subject.txt'
975 subject = render_to_string(theme.template, request)
976 subject = subject.replace('\n', '')
977 theme.template_name = 'email_default_sender.txt'
978 sender = render_to_string(theme.template, request)
979 sender = sender.replace('\n', '')
980 recipient = [request['email']]
981 #recipient = recipient.append(request['email'])
983 msg = EmailMultiAlternatives(subject, text_content, sender, recipient)
984 msg.attach_alternative(html_content, "text/html")
987 # saves the user to django auth_user table [needed for password reset]
988 user = User.objects.create_user(request['email'], request['email'], request['password'])
990 # Creating a manifold user
991 user_id = manifold_add_user(wsgi_request, request)
993 # Creating a Manifold account on the MySlice platform
994 # Note the JSON representation of public and private keys already includes quotes
996 'user_hrn' : request['user_hrn'],
997 'user_public_key' : request['public_key'],
999 if request['private_key']:
1000 account_config['user_private_key'] = request['private_key']
1002 user_id = user_detail['user_id'] + 1 # the user_id for the newly created user in local:user
1004 # XXX TODO: Require a myslice platform
1005 # ALERT: this will disapear with ROUTERV2 of Manifold
1006 # We have to consider the case where several registries can be used
1007 # Removed hardcoded platform = 5
1008 # This platform == 'myslice' is a TMP FIX !!
1010 reg_platform_query = Query().get('local:platform') \
1011 .filter_by('platform', '==', 'myslice') \
1012 .select('platform_id')
1013 reg_platform = execute_admin_query(wsgi_request, reg_platform_query)
1015 reg_platform_id = reg_platform[0]['platform_id']
1017 'platform_id' : reg_platform_id, # XXX ALERT !!
1018 'user_id' : user_id,
1019 'auth_type' : request['auth_type'],
1020 'config' : json.dumps(account_config),
1022 manifold_add_account(wsgi_request, account_params)
1023 except Exception, e:
1024 print "Failed creating manifold account on platform %s for user: %s" % ('myslice', request['email'])
1027 # Send an email: the recipients are the PI of the authority
1028 # If No PI is defined for this Authority, send to a default email (different for each theme)
1029 recipients = authority_get_pi_emails(wsgi_request, request['authority_hrn'])
1031 theme.template_name = 'user_request_email.html'
1032 html_content = render_to_string(theme.template, request)
1034 theme.template_name = 'user_request_email.txt'
1035 text_content = render_to_string(theme.template, request)
1037 theme.template_name = 'user_request_email_subject.txt'
1038 subject = render_to_string(theme.template, request)
1039 subject = subject.replace('\n', '')
1041 theme.template_name = 'email_default_sender.txt'
1042 sender = render_to_string(theme.template, request)
1043 sender = sender.replace('\n', '')
1045 msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
1046 msg.attach_alternative(html_content, "text/html")
1048 except Exception, e:
1049 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
1051 traceback.print_exc()