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 authorities
29 def authority_get_pis(request, authority_hrn):
31 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
32 query = Query.get('authority').filter_by('authority_hrn', '==', authority_hrn).select('pi_users')
33 results = execute_admin_query(request, query)
34 print "authority_get_pis = %s" % results
35 # NOTE: temporarily commented. Because results is giving empty list.
36 # Needs more debugging
38 # raise Exception, "Authority not found: %s" % authority_hrn
40 #return result['pi_users']
43 def authority_get_pi_emails(request, authority_hrn):
44 pi_users = authority_get_pis(request,authority_hrn)
45 print "pi_users = %s" % pi_users
47 if any(pi['pi_users'] == None or not pi['pi_users'] for pi in pi_users):
48 #theme.template_name = 'email_default_recipients.txt'
49 #default_email = render_to_string(theme.template, request)
50 #default_email = default_email.replace('\n', '')
52 # the above doesn't work
53 return ['support@onelab.eu']
55 pi_user_hrns = [ hrn for x in pi_users for hrn in x['pi_users'] ]
57 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
58 query = Query.get('myslice:user').filter_by('user_hrn', 'included', pi_user_hrns).select('user_email')
59 results = execute_admin_query(request, query)
60 return [result['user_email'] for result in results]
62 #clear user credentials
63 def clear_user_creds(request, user_email):
65 user_query = Query().get('local:user').filter_by('email', '==', user_email).select('user_id','email','password','config')
66 user_details = execute_admin_query(request, user_query)
68 # getting the user_id from the session
69 for user_detail in user_details:
70 user_id = user_detail['user_id']
71 user_email = user_detail['email']
73 account_query = Query().get('local:account').filter_by('user_id', '==', user_id).select('user_id','platform_id','auth_type','config')
74 account_details = execute_admin_query(request, account_query)
76 platform_query = Query().get('local:platform').select('platform_id','platform')
77 platform_details = execute_admin_query(request, platform_query)
79 for account_detail in account_details:
80 for platform_detail in platform_details:
81 if platform_detail['platform_id'] == account_detail['platform_id']:
82 if 'myslice' in platform_detail['platform']:
83 account_config = json.loads(account_detail['config'])
84 #user_cred = account_config.get('delegated_user_credential','N/A')
85 user_cred = account_config.get('user_credential','N/A')
86 if 'N/A' not in user_cred:
87 user_hrn = account_config.get('user_hrn','N/A')
88 user_pub_key = json.dumps(account_config.get('user_public_key','N/A'))
89 user_priv_key = json.dumps(account_config.get('user_private_key','N/A'))
90 updated_config = '{"user_public_key":'+ user_pub_key + ', "user_private_key":'+ user_priv_key + ', "user_hrn":"'+ user_hrn + '"}'
91 user_params = { 'config': updated_config}
92 manifold_update_account(request, user_id,user_params)
98 print "Exception in actions.py in clear_user_creds %s" % e
101 def is_pi(wsgi_request, user_hrn, authority_hrn):
102 # XXX could be done in a single query !
104 # seauthorities from user where user_hrn == "ple.upmc.jordan_auge"
106 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
107 query = Query.get('myslice:user').filter_by('user_hrn', '==', user_hrn).select('pi_authorities')
108 results = execute_admin_query(wsgi_request, query)
113 user_authority_hrns = result.get('pi_authorities', [])
114 return authority_hrn in user_authority_hrns
118 def sfa_get_user(request, user_hrn, pub):
120 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
121 query_sfa_user = Query.get('myslice:user').filter_by('user_hrn', '==', user_hrn)
122 result_sfa_user = execute_admin_query(request, query_sfa_user)
123 return result_sfa_user
125 def sfa_update_user(request, user_hrn, user_params):
126 # user_params: keys [public_key]
127 if 'email' in user_params:
128 user_params['user_email'] = user_params['email']
130 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
131 query = Query.update('myslice:user').filter_by('user_hrn', '==', user_hrn).set(user_params).select('user_hrn')
132 results = execute_admin_query(request,query)
135 def sfa_add_authority(request, authority_params):
137 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
138 query = Query.create('authority').set(authority_params).select('authority_hrn')
139 results = execute_query(request, query)
140 print "sfa_add_auth results=",results
142 raise Exception, "Could not create %s. Already exists ?" % authority_params['hrn']
145 def sfa_add_user_to_slice(request, user_hrn, slice_params):
146 # 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'
148 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
149 query_current_users = Query.get('myslice:slice').select('user').filter_by('slice_hrn','==',slice_params['hrn'])
150 results_current_users = execute_query(request, query_current_users)
151 slice_params['researcher'] = slice_params['researcher'] | results_current_users
153 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
154 query = Query.update('myslice:slice').filter_by('user_hrn', '==', user_hrn).set(slice_params).select('slice_hrn')
155 results = execute_query(request, query)
156 # Also possible but not supported yet
157 # UPDATE myslice:user SET slice=['ple.upmc.agent','ple.upmc.myslicedemo','ple.upmc.tophat'] where user_hrn=='ple.upmc.azerty'
159 raise Exception, "Could not create %s. Already exists ?" % slice_params['hrn']
164 def manifold_add_user(wsgi_request, request):
165 """Add a Manifold user corresponding to a user request.
168 wsgi_request: a WSGIRequest instance
169 request (dict): a dictionary containing the user request built from the
173 The user_id of the inserted user.
179 USER_CONFIG = '{"firstname": "%(first_name)s", "lastname": "%(last_name)s", "authority": "%(authority_hrn)s"}'
182 'email' : request['email'],
183 'password' : request['password'],
184 'config' : USER_CONFIG % request,
188 query = Query.create('local:user').set(user_params).select('email')
189 results = execute_admin_query(request, query)
191 raise Exception, "Failed creating manifold user: %s" % user_params['email']
193 return result['email']
195 def manifold_update_user(request, email, user_params):
196 # user_params: password, config e.g.,
197 query = Query.update('local:user').filter_by('email', '==', email).set(user_params).select('email')
198 results = execute_admin_query(request,query)
199 # NOTE: results remains empty and goes to Exception. However, it updates the manifold DB.
200 # That's why I commented the exception part. -- Yasin
202 # raise Exception, "Failed updating manifold user: %s" % user_params['email']
206 def manifold_add_account(request, account_params):
207 query = Query.create('local:account').set(account_params).select(['user', 'platform'])
208 results = execute_admin_query(request,query)
210 raise Exception, "Failed creating manifold account on platform %s for user: %s" % (account_params['platform'], account_params['user'])
212 return result['user_id']
214 def manifold_update_account(request,user_id,account_params):
215 # account_params: config
216 query = Query.update('local:account').filter_by('platform', '==', 'myslice').filter_by('user_id', '==', user_id).set(account_params).select('user_id')
217 results = execute_admin_query(request,query)
220 #explicitly mention the platform_id
221 def manifold_delete_account(request, platform_id, user_id, account_params):
222 query = Query.delete('local:account').filter_by('platform_id', '==', platform_id).filter_by('user_id', '==', user_id).set(account_params).select('user_id')
223 results = execute_admin_query(request,query)
226 def manifold_delete_user(request, user_id, user_params):
227 query = Query.delete('local:user').filter_by('user_id', '==', user_id).set(user_params).select('user_id')
228 results = execute_admin_query(request,query)
233 def manifold_add_platform(request, platform_params):
234 query = Query.create('local:platform').set(platform_params).select(['user', 'platform'])
235 results = execute_admin_query(request,query)
237 raise Exception, "Failed creating manifold platform %s for user: %s" % (platform_params['platform'], platform_params['user'])
239 return result['platform_id']
242 def make_request_user(user):
244 request['type'] = 'user'
245 request['id'] = user.id
246 request['timestamp'] = user.created # XXX in DB ?
247 request['authority_hrn'] = user.authority_hrn
248 request['first_name'] = user.first_name
249 request['last_name'] = user.last_name
250 request['email'] = user.email
251 request['login'] = user.login
252 request['user_hrn'] = user.user_hrn
253 request['public_key'] = user.public_key
254 request['private_key'] = user.private_key
257 def make_request_slice(slice):
259 request['type'] = 'slice'
260 request['id'] = slice.id
261 request['user_hrn'] = slice.user_hrn
262 request['timestamp'] = slice.created
263 request['authority_hrn'] = slice.authority_hrn
264 request['slice_name'] = slice.slice_name
265 request['number_of_nodes'] = slice.number_of_nodes
266 request['type_of_nodes'] = slice.type_of_nodes
267 request['purpose'] = slice.purpose
270 def make_request_authority(authority):
272 request['type'] = 'authority'
273 request['id'] = authority.id
274 request['site_name'] = authority.site_name
275 request['site_latitude'] = authority.site_latitude
276 request['site_longitude'] = authority.site_longitude
277 request['site_url'] = authority.site_url
278 request['site_authority'] = authority.site_authority
279 request['site_abbreviated_name'] = authority.site_abbreviated_name
280 request['address_line1'] = authority.address_line1
281 request['address_line2'] = authority.address_line2
282 request['address_line3'] = authority.address_line3
283 request['address_city'] = authority.address_city
284 request['address_postalcode'] = authority.address_postalcode
285 request['address_state'] = authority.address_state
286 request['address_country'] = authority.address_country
287 request['authority_hrn'] = authority.authority_hrn
288 request['timestamp'] = authority.created
291 def make_requests(pending_users, pending_slices, pending_authorities):
293 for user in pending_users:
294 requests.append(make_request_user(user))
295 for slice in pending_slices:
296 requests.append(make_request_slice(slice))
297 for authority in pending_authorities:
298 requests.append(make_request_authority(authority))
301 def get_request_by_id(ids):
302 sorted_ids = { 'user': [], 'slice': [], 'authority': [] }
304 type, id = type__id.split('__')
305 sorted_ids[type].append(id)
308 pending_users = PendingUser.objects.all()
309 pending_slices = PendingSlice.objects.all()
310 pending_authorities = PendingAuthority.objects.all()
312 pending_users = PendingUser.objects.filter(id__in=sorted_ids['user']).all()
313 pending_slices = PendingSlice.objects.filter(id__in=sorted_ids['slice']).all()
314 pending_authorities = PendingAuthority.objects.filter(id__in=sorted_ids['authority']).all()
316 return make_requests(pending_users, pending_slices, pending_authorities)
318 def get_requests(authority_hrns=None):
319 print "get_request_by_authority auth_hrns = ", authority_hrns
320 if not authority_hrns:
321 ## get those pending users who have confirmed their emails
322 pending_users = PendingUser.objects.filter(status__iexact = 'True')
323 pending_slices = PendingSlice.objects.all()
324 pending_authorities = PendingAuthority.objects.all()
326 pending_users = PendingUser.objects
327 pending_slices = PendingSlice.objects
328 pending_authorities = PendingAuthority.objects
329 from django.db.models import Q
331 list_slice_Q = list()
333 for hrn in authority_hrns:
334 list_user_Q.append(Q(authority_hrn__startswith=hrn, status__iexact = 'True'))
335 list_slice_Q.append(Q(authority_hrn__startswith=hrn))
336 list_auth_Q.append(Q(site_authority__startswith=hrn))
337 print "startswith hrn = ",hrn
338 from operator import __or__ as OR
339 pending_users = pending_users.filter(reduce(OR, list_user_Q))
340 pending_slices = pending_slices.filter(reduce(OR, list_slice_Q))
341 pending_authorities = pending_authorities.filter(reduce(OR, list_auth_Q))
342 #pending_authorities = pending_authorities.all() #filter(reduce(OR, list_Q))
344 return make_requests(pending_users, pending_slices, pending_authorities)
346 # XXX Is it in sync with the form fields ?
348 def portal_validate_request(wsgi_request, request_ids):
351 if not isinstance(request_ids, list):
352 request_ids = [request_ids]
354 requests = get_request_by_id(request_ids)
355 for request in requests:
356 # type, id, timestamp, details, allowed -- MISSING: authority_hrn
357 # CAREFUL about details
358 # user : first name, last name, email, password, keypair
359 # slice : number of nodes, type of nodes, purpose
363 if request['type'] == 'user':
366 create_user(wsgi_request, request)
367 request_status['SFA user'] = {'status': True }
368 PendingUser.objects.get(id=request['id']).delete()
370 request_status['SFA user'] = {'status': False, 'description': str(e)}
372 # user_params = {'status':2}
373 # manifold_update_user(request, request['email'], user_params)
375 # MANIFOLD user should be added beforehand, during registration
377 # manifold_user_params = { key: request[key] for key in MANIFOLD_USER_KEYS }
378 # # XXX # manifold_add_user(manifold_user_params)
379 # request_status['MySlice user'] = {'status': True }
380 #except Exception, e:
381 # request_status['MySlice user'] = {'status': False, 'description': str(e)}
384 #manifold_account_params = { key: request[key] for key in MANIFOLD_ACCOUNT_KEYS }
385 #manifold_add_account(manifold_account_params)
386 #request_status['MySlice testbed accounts'] = {'status': False }
388 elif request['type'] == 'slice':
390 create_slice(wsgi_request, request)
391 request_status['SFA slice'] = {'status': True }
392 PendingSlice.objects.get(id=request['id']).delete()
395 request_status['SFA slice'] = {'status': False, 'description': str(e)}
397 elif request['type'] == 'authority':
399 #hrn = "%s.%s" % (request['authority_hrn'], request['site_authority'])
400 hrn = request['site_authority']
401 # XXX tmp sfa dependency
402 from sfa.util.xrn import Xrn
403 urn = Xrn(hrn, request['type']).get_urn()
405 # Only hrn is required for Manifold Query
406 sfa_authority_params = {
407 'authority_hrn' : hrn,
408 #'authority_urn' : urn,
409 #'type' : request['type'],
413 print "ADD Authority"
414 sfa_add_authority(wsgi_request, sfa_authority_params)
415 request_status['SFA authority'] = {'status': True }
416 PendingAuthority.objects.get(id=request['id']).delete()
419 request_status['SFA authority'] = {'status': False, 'description': str(e)}
421 # XXX Remove from Pendings in database
423 status['%s__%s' % (request['type'], request['id'])] = request_status
427 def validate_action(request, **kwargs):
428 ids = filter(None, kwargs['id'].split('/'))
429 status = portal_validate_request(request, ids)
430 json_answer = json.dumps(status)
431 return HttpResponse (json_answer, mimetype="application/json")
434 def reject_action(request, **kwargs):
435 ids = filter(None, kwargs['id'].split('/'))
436 status = portal_reject_request(request, ids)
437 json_answer = json.dumps(status)
438 return HttpResponse (json_answer, mimetype="application/json")
441 def portal_reject_request(wsgi_request, request_ids):
444 current_site = Site.objects.get_current()
445 current_site = current_site.domain
448 if not isinstance(request_ids, list):
449 request_ids = [request_ids]
451 requests = get_request_by_id(request_ids)
452 for request in requests:
453 # type, id, timestamp, details, allowed -- MISSING: authority_hrn
454 # CAREFUL about details
455 # user : first name, last name, email, password, keypair
456 # slice : number of nodes, type of nodes, purpose
460 if request['type'] == 'user':
462 request_status['SFA user'] = {'status': True }
463 # getting user email based on id
464 ## RAW SQL queries on Django DB- https://docs.djangoproject.com/en/dev/topics/db/sql/
465 for user in PendingUser.objects.raw('SELECT * FROM portal_pendinguser WHERE id = %s', [request['id']]):
466 user_email= user.email
467 first_name = user.first_name
468 last_name = user.last_name
471 'first_name' : first_name,
472 'last_name' : last_name,
473 'portal_url' : current_site,
476 theme.template_name = 'user_request_denied.txt'
477 text_content = render_to_string(theme.template, ctx)
478 theme.template_name = 'user_request_denied.html'
479 html_content = render_to_string(theme.template, ctx)
480 theme.template_name = 'email_default_sender.txt'
481 sender = render_to_string(theme.template, ctx)
482 sender = sender.replace('\n', '')
484 subject = 'User request denied.'
486 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
487 msg.attach_alternative(html_content, "text/html")
490 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
492 # removing from Django auth_user
493 UserModel = get_user_model()
494 UserModel._default_manager.filter(email__iexact = user_email).delete()
495 # removing from Django portal_pendinguser
496 PendingUser.objects.get(id=request['id']).delete()
497 # removing from manifold
498 # removing manifold account
499 user_query = Query().get('local:user') \
500 .filter_by('email', '==', user_email) \
502 user = execute_admin_query(wsgi_request, user_query)
503 user_id = user[0]['user_id']
505 platform_query = Query().get('local:platform') \
506 .filter_by('platform', '==', 'myslice') \
507 .select('platform_id')
508 platform = execute_admin_query(wsgi_request, platform_query)
509 platform_id = platform[0]['platform_id']
510 account_params = {'user_id':user_id}
511 manifold_delete_account(request, platform_id, user_id, account_params)
513 # removing manifold user
514 user_params = {'user_id':user_id}
515 manifold_delete_user(request, user_id, user_params)
517 request_status['SFA authority'] = {'status': False, 'description': str(e)}
519 elif request['type'] == 'slice':
520 request_status['SFA slice'] = {'status': True }
522 # getting user email based on id
523 ## RAW SQL queries on Django DB- https://docs.djangoproject.com/en/dev/topics/db/sql/
524 for user in PendingSlice.objects.raw('SELECT * FROM portal_pendingslice WHERE id = %s', [request['id']]):
525 user_email= user.type_of_nodes # XXX type_of_nodes field contains the email [shd be renamed in DB]
526 slice_name = user.slice_name
527 purpose = user.purpose
528 url = user.number_of_nodes
531 'slice_name': slice_name,
534 'portal_url': current_site,
537 theme.template_name = 'slice_request_denied.txt'
538 text_content = render_to_string(theme.template, ctx)
539 theme.template_name = 'slice_request_denied.html'
540 html_content = render_to_string(theme.template, ctx)
541 theme.template_name = 'email_default_sender.txt'
542 sender = render_to_string(theme.template, ctx)
543 sender = sender.replace('\n', '')
545 subject = 'Slice request denied.'
547 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
548 msg.attach_alternative(html_content, "text/html")
551 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
553 PendingSlice.objects.get(id=request['id']).delete()
555 elif request['type'] == 'authority':
556 request_status['SFA authority'] = {'status': True }
558 # getting user email based on id
559 ## RAW SQL queries on Django DB- https://docs.djangoproject.com/en/dev/topics/db/sql/
560 for user in PendingAuthority.objects.raw('SELECT * FROM portal_pendingauthority WHERE id = %s', [request['id']]):
561 user_email= user.address_line1 # XXX address_line1 field contains the email [shd be renamed in DB]
562 site_name = user.site_name
563 city = user.address_city
564 country = user.address_country
565 short_name = user.site_abbreviated_name
569 'site_name': site_name,
570 'short_name': short_name,
574 'portal_url' : current_site,
578 theme.template_name = 'authority_request_denied.txt'
579 text_content = render_to_string(theme.template, ctx)
580 theme.template_name = 'authority_request_denied.html'
581 html_content = render_to_string(theme.template, ctx)
582 theme.template_name = 'email_default_sender.txt'
583 sender = render_to_string(theme.template, ctx)
584 sender = sender.replace('\n', '')
585 subject = 'Authority request denied.'
586 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
587 msg.attach_alternative(html_content, "text/html")
590 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
592 PendingAuthority.objects.get(id=request['id']).delete()
594 status['%s__%s' % (request['type'], request['id'])] = request_status
599 # http://djangosnippets.org/snippets/942/
603 #-------------------------------------------------------------------------------
605 #-------------------------------------------------------------------------------
607 def create_slice(wsgi_request, request):
610 wsgi_request (~ WSGIRequest) :
611 request (dict) : the slice request in our own dict format
616 hrn = "%s.%s" % (request['authority_hrn'], request['slice_name'])
617 # XXX tmp sfa dependency
618 from sfa.util.xrn import Xrn
619 urn = Xrn(hrn, request['type']).get_urn()
621 # Add User to Slice if we have the user_hrn in pendingslice table
622 user_hrn = request.get('user_hrn', None)
623 user_hrns = list([user_hrn]) if user_hrn else list()
625 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
626 user_query = Query().get('myslice:user').select('user_hrn','user_email').filter_by('user_hrn','==',user_hrn)
627 user_details_sfa = execute_admin_query(wsgi_request, user_query)
628 if not user_details_sfa:
629 raise Exception, "User %s doesn't exist, validate user before validating slice" % user_hrn
630 for user in user_details_sfa:
631 user_email = user['user_email']
633 # XXX LOIC Quick fix because this is totally inconsistent
634 if not 'number_of_nodes' in request:
635 request['number_of_nodes']=""
637 # XXX We should create a slice with Manifold terminology
641 'slice_type' : request['type'],
642 'url' : request['number_of_nodes'],
644 'slice_enabled' : True
646 # ignored in request: id, timestamp, number_of_nodes, type_of_nodes, purpose
648 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
649 query = Query.create('myslice:slice').set(slice_params).select('slice_hrn')
650 results = execute_query(wsgi_request, query)
652 raise Exception, "Could not create %s. Already exists ?" % slice_params['hrn']
654 clear_user_creds(wsgi_request,user_email)
656 activity.slice.validate(request, { "slice" : hrn })
658 theme.template_name = 'slice_request_validated.txt'
659 text_content = render_to_string(theme.template, request)
660 theme.template_name = 'slice_request_validated.html'
661 html_content = render_to_string(theme.template, request)
663 theme.template_name = 'email_default_sender.txt'
664 sender = render_to_string(theme.template, request)
665 sender = sender.replace('\n', '')
667 subject = 'Slice request validated'
669 msg = EmailMultiAlternatives(subject, text_content, sender, [user_email])
670 msg.attach_alternative(html_content, "text/html")
673 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
677 def create_pending_slice(wsgi_request, request, email):
681 # Insert an entry in the PendingSlice table
683 slice_name = request['slice_name'],
684 user_hrn = request['user_hrn'],
685 authority_hrn = request['authority_hrn'],
686 number_of_nodes = request['url'], # field needs to be renamed
687 purpose = request['purpose'],
688 type_of_nodes = request['email'] # field needs to be renamed
693 # Send an email: the recipients are the PI of the authority
694 recipients = authority_get_pi_emails(wsgi_request, request['authority_hrn'])
696 theme.template_name = 'slice_request_email.txt'
697 text_content = render_to_string(theme.template, request)
699 theme.template_name = 'slice_request_email.html'
700 html_content = render_to_string(theme.template, request)
702 theme.template_name = 'slice_request_email_subject.txt'
703 subject = render_to_string(theme.template, request)
704 subject = subject.replace('\n', '')
707 msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
708 msg.attach_alternative(html_content, "text/html")
711 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
713 #-------------------------------------------------------------------------------
715 #-------------------------------------------------------------------------------
717 def manifold_add_reference_user_accounts(wsgi_request, request):
718 """When a new user is created, add reference accounts to the reference platform.
720 # XXX XXX XXX The rest of this function has to be checked XXX XXX XXX
722 # Retrieve user information
723 user_query = Query().get('local:user') \
724 .select('user_id', 'config', 'email', 'status') \
725 .filter_by('email', '==', request['email'])
726 user_details = execute_admin_query(wsgi_request, user_query)
728 # USER MAIN ACCOUNT != reference
729 #print 'USER MAIN ACCOUNT != reference'
730 list_accounts_query = Query().get('local:account') \
731 .select('user_id', 'platform_id', 'auth_type', 'config') \
732 .filter_by('user_id', '==', user_details[0]['user_id']) \
733 .filter_by('auth_type', '!=', 'reference')
734 list_accounts = execute_admin_query(wsgi_request, list_accounts_query)
736 # XXX main_platform is being erased several times ???
737 for account in list_accounts:
738 main_platform_query = Query().get('local:platform') \
739 .select('platform_id', 'platform') \
740 .filter_by('platform_id', '==', account['platform_id'])
741 main_platform = execute_admin_query(wsgi_request, main_platform_query)
743 # Add reference accounts on SFA enabled platforms
744 platforms_query = Query().get('local:platform') \
745 .filter_by('disabled', '==', '0') \
746 .filter_by('gateway_type', '==', 'sfa') \
747 .select('platform_id', 'gateway_type')
748 platforms = execute_admin_query(wsgi_request, platforms_query)
749 for platform in platforms:
750 #print "add reference to platform ",platform
751 manifold_account_params = {
752 'user_id' : user_details[0]['user_id'],
753 'platform_id' : platform['platform_id'],
754 'auth_type' : 'reference',
755 'config' : '{"reference_platform": "' + main_platform[0]['platform'] + '"}',
757 manifold_add_account(wsgi_request, manifold_account_params)
759 def sfa_create_user(wsgi_request, request, namespace = None, as_admin = False):
762 wsgi_request (~ WSGIRequest) :
763 request (dict) : the user request in our own dict format
768 from sfa.util.xrn import Xrn
770 auth_pi = request.get('pi', None)
771 auth_pi = list([auth_pi]) if auth_pi else list()
773 # We create a user request with Manifold terminology
775 'user_hrn' : request['user_hrn'],
776 'user_email' : request['email'],
777 'user_urn' : Xrn(request['user_hrn'], request['type']).get_urn(),
778 'user_type' : request['type'],
779 'keys' : request['public_key'],
780 'user_first_name' : request['first_name'],
781 'user_last_name' : request['last_name'],
782 'pi_authorities' : auth_pi,
783 'user_enabled' : True
786 if namespace is not None:
787 query = Query.create('%s:user' % namespace).set(sfa_user_params).select('user_hrn')
789 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
790 query = Query.create('myslice:user').set(sfa_user_params).select('user_hrn')
793 results = execute_admin_query(wsgi_request, query)
795 results = execute_query(wsgi_request, query)
798 raise Exception, "Could not create %s. Already exists ?" % sfa_user_params['user_hrn']
801 theme.template_name = 'user_request_validated.txt'
802 text_content = render_to_string(theme.template, request)
803 theme.template_name = 'user_request_validated.html'
804 html_content = render_to_string(theme.template, request)
806 theme.template_name = 'email_default_sender.txt'
807 sender = render_to_string(theme.template, request)
808 sender = sender.replace('\n', '')
811 subject = 'User validated'
813 msg = EmailMultiAlternatives(subject, text_content, sender, [request['email']])
814 msg.attach_alternative(html_content, "text/html")
817 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
821 def iotlab_create_user (wsgi_request, request, namespace = None, as_admin=False):
825 from requests.auth import HTTPBasicAuth
827 URL_REST = ConfigEngine.default_iotlab_url
828 LOGIN_ADMIN = ConfigEngine.default_iotlab_admin_user
829 PASSWORD_ADMIN = ConfigEngine.default_iotlab_admin_password
831 auth = HTTPBasicAuth(LOGIN_ADMIN,PASSWORD_ADMIN)
832 headers = {'content-type': 'application/json'}
834 for user in PendingUser.objects.raw('SELECT * FROM portal_pendinguser WHERE email = %s', [request['email']]):
835 password= user.password
838 iotlab_user_params = {
840 #"login" : request['email'], #auto generated by iotlab
841 "password" : password,
842 "firstName" : request['first_name'],
843 "lastName" : request['last_name'],
844 "email" : request['email'],
845 "structure" : request['authority_hrn'],
848 "sshPublicKey" : request['public_key'],
849 "motivations" : "SFA federation",
852 iotlab_user_params1 = json.dumps(iotlab_user_params)
853 r=requests.post(url=URL_REST, data=iotlab_user_params1, headers=headers, auth=auth)
854 print 'Create iotlab user : ', r.status_code, r.text
857 def create_user(wsgi_request, request, namespace = None, as_admin = False):
858 # XXX This has to be stored centrally
859 USER_STATUS_ENABLED = 2
861 # NOTE : if we were to create a user directly (just like we create slices,
862 # we would have to perform the steps in create_pending_user too
864 # Add the user to the SFA registry
865 sfa_create_user(wsgi_request, request, namespace, as_admin)
867 # Update Manifold user status
868 manifold_update_user(wsgi_request, request['email'], {'status': USER_STATUS_ENABLED})
870 # Add reference accounts for platforms
871 manifold_add_reference_user_accounts(wsgi_request, request)
873 # Add the user to iotlab portal if theme is set to onelab
874 if theme.theme == 'onelab':
875 iotlab_create_user (wsgi_request, request)
877 def create_pending_user(wsgi_request, request, user_detail):
881 # Insert an entry in the PendingUser table
883 first_name = request['first_name'],
884 last_name = request['last_name'],
885 authority_hrn = request['authority_hrn'],
886 email = request['email'],
887 password = request['password'],
888 public_key = request['public_key'],
889 private_key = request['private_key'],
890 user_hrn = request['user_hrn'],
892 email_hash = request['email_hash'],
896 # sends email to user to activate the email
897 theme.template_name = 'activate_user.html'
898 html_content = render_to_string(theme.template, request)
899 theme.template_name = 'activate_user.txt'
900 text_content = render_to_string(theme.template, request)
901 theme.template_name = 'activate_user_email_subject.txt'
902 subject = render_to_string(theme.template, request)
903 subject = subject.replace('\n', '')
904 theme.template_name = 'email_default_sender.txt'
905 sender = render_to_string(theme.template, request)
906 sender = sender.replace('\n', '')
907 recipient = [request['email']]
908 #recipient = recipient.append(request['email'])
910 msg = EmailMultiAlternatives(subject, text_content, sender, recipient)
911 msg.attach_alternative(html_content, "text/html")
914 # saves the user to django auth_user table [needed for password reset]
915 user = User.objects.create_user(request['email'], request['email'], request['password'])
917 # Creating a manifold user
918 user_id = manifold_add_user(wsgi_request, request)
920 # Creating a Manifold account on the MySlice platform
921 # Note the JSON representation of public and private keys already includes quotes
923 'user_hrn' : request['user_hrn'],
924 'user_public_key' : request['public_key'],
926 if request['private_key']:
927 account_config['user_private_key'] = request['private_key']
929 user_id = user_detail['user_id'] + 1 # the user_id for the newly created user in local:user
931 # XXX TODO: Require a myslice platform
932 # ALERT: this will disapear with ROUTERV2 of Manifold
933 # We have to consider the case where several registries can be used
934 # Removed hardcoded platform = 5
935 # This platform == 'myslice' is a TMP FIX !!
937 reg_platform_query = Query().get('local:platform') \
938 .filter_by('platform', '==', 'myslice') \
939 .select('platform_id')
940 reg_platform = execute_admin_query(wsgi_request, reg_platform_query)
942 reg_platform_id = reg_platform[0]['platform_id']
944 'platform_id' : reg_platform_id, # XXX ALERT !!
946 'auth_type' : request['auth_type'],
947 'config' : json.dumps(account_config),
949 manifold_add_account(wsgi_request, account_params)
951 print "Failed creating manifold account on platform %s for user: %s" % ('myslice', request['email'])
954 # Send an email: the recipients are the PI of the authority
955 # If No PI is defined for this Authority, send to a default email (different for each theme)
956 recipients = authority_get_pi_emails(wsgi_request, request['authority_hrn'])
958 theme.template_name = 'user_request_email.html'
959 html_content = render_to_string(theme.template, request)
961 theme.template_name = 'user_request_email.txt'
962 text_content = render_to_string(theme.template, request)
964 theme.template_name = 'user_request_email_subject.txt'
965 subject = render_to_string(theme.template, request)
966 subject = subject.replace('\n', '')
968 theme.template_name = 'email_default_sender.txt'
969 sender = render_to_string(theme.template, request)
970 sender = sender.replace('\n', '')
972 msg = EmailMultiAlternatives(subject, text_content, sender, recipients)
973 msg.attach_alternative(html_content, "text/html")
976 print "Failed to send email, please check the mail templates and the SMTP configuration of your server"
978 traceback.print_exc()