1 ###########################################################################
2 # Copyright (C) 2011 by root
5 # Copyright: See COPYING file that comes with this distribution
7 ###########################################################################
9 from sfa.senslab.OARrestapi import OARapi
10 from sfa.senslab.LDAPapi import LDAPapi
11 from sfa.senslab.slabdriver import SlabDriver
12 from sfa.util.config import Config
13 from sfa.util.xrn import hrn_to_urn, get_authority,Xrn,get_leaf
14 from sfa.util.table import SfaTable
15 from sfa.util.record import SfaRecord
16 from sfa.trust.hierarchy import Hierarchy
17 from sfa.trust.certificate import Keypair
18 from sfa.trust.gid import create_uuid
21 AuthHierarchy = Hierarchy()
23 if not table.exists():
26 def create_top_level_auth_records(hrn):
28 Create top level records (includes root and sub authorities (local/remote)
30 print>>sys.stderr, "\r\n =========SenslabImport create_top_level_auth_records\r\n"
31 urn = hrn_to_urn(hrn, 'authority')
32 # make sure parent exists
33 parent_hrn = get_authority(hrn)
36 if not parent_hrn == hrn:
37 create_top_level_auth_records(parent_hrn)
40 # create the authority if it doesnt already exist
41 if not AuthHierarchy.auth_exists(urn):
42 AuthHierarchy.create_auth(urn)
44 # create the db record if it doesnt already exist
45 auth_info = AuthHierarchy.get_auth_info(hrn)
47 auth_record = table.find({'type': 'authority', 'hrn': hrn})
50 auth_record = SfaRecord(hrn=hrn, gid=auth_info.get_gid_object(), type="authority", pointer=-1)
51 auth_record['authority'] = get_authority(auth_record['hrn'])
52 table.insert(auth_record)
53 print>>sys.stderr, "\r\n ========= \t\t SenslabImport NO AUTH RECORD \r\n" ,auth_record['authority']
56 def import_node(hrn, node):
58 # ASN.1 will have problems with hrn's longer than 64 characters
62 node_record = table.find({'type': 'node', 'hrn': hrn})
63 pkey = Keypair(create=True)
64 urn = hrn_to_urn(hrn, 'node')
65 node_gid = AuthHierarchy.create_gid(urn, create_uuid(), pkey)
66 node_record = SfaRecord(hrn=hrn, gid=node_gid, type="node", pointer=node['node_id'])
67 node_record['authority'] = get_authority(node_record['hrn'])
68 existing_records = table.find({'hrn': hrn, 'type': 'node', 'pointer': node['node_id']})
69 if not existing_records:
70 table.insert(node_record)
72 existing_record = existing_records[0]
73 node_record['record_id'] = existing_record['record_id']
74 table.update(node_record)
76 # person is already a sfa record
77 def import_person(person):
78 existing_records = table.find({'hrn': person['hrn'], 'type': 'user'})
79 if not existing_records:
82 existing_record = existing_records[0]
83 person['record_id'] = existing_record['record_id']
88 def delete_record( hrn, type):
90 record_list = table.find({'type': type, 'hrn': hrn})
91 for record in record_list:
94 def hostname_to_hrn(root_auth,hostname):
95 # keep only the first part of the DNS name
96 #hrn='.'.join( [auth,hostname.split(".")[0] ] )
97 # escape the '.' in the hostname
98 hrn='.'.join( [root_auth,Xrn.escape(hostname)] )
99 return hrn_to_urn(hrn,'node')
104 if not config.SFA_REGISTRY_ENABLED:
106 root_auth = config.SFA_REGISTRY_ROOT_AUTH
107 interface_hrn = config.SFA_INTERFACE_HRN
108 print interface_hrn, root_auth
110 # initialize registry db table
112 #if not table.exists():
115 # create root authority
116 create_top_level_auth_records(root_auth)
118 # create s user record for the slice manager
120 #SenslabImporter.create_sm_client_record()
122 # create interface records
124 #SenslabImporter.logger.info("Import: creating interface records")
125 #SenslabImporter.create_interface_records()
126 # create dict of all existing sfa records
128 existing_records = {}
132 results = table.find()
133 for result in results:
134 existing_records[(result['hrn'], result['type'])] = result
135 existing_hrns.append(result['hrn'])
139 Driver = SlabDriver(config)
140 nodes_dict = Driver.GetNodes()
141 #print "\r\n NODES8DICT ",nodes_dict
143 ldap_person_list = Driver.GetPersons()
144 print "\r\n PERSONS_LIST ",ldap_person_list
148 #slices_list = SenslabUsers.GetSlices()
149 #print "\r\n SLICES_LIST ",slices_list
151 # Get all Senslab sites
152 #sites_dict = OARImporter.GetSites()
153 #print "\r\n sSITES_DICT" , sites_dict
156 #for site in sites_dict:
157 #site_hrn = interface_hrn + "." + site['login_base']
158 ##sfa_logger().info("Importing site: %s" % site_hrn)
159 #print "HRN %s %s site existing in hrn ? %s" %( site['login_base'],site_hrn, site_hrn in existing_hrns)
160 ## import if hrn is not in list of existing hrns or if the hrn exists
161 ## but its not a site record
162 #if site_hrn not in existing_hrns or \
163 #(site_hrn, 'authority') not in existing_records:
164 #print "SITE HRN UNKNOWN" , site, site_hrn
165 #site_hrn = SenslabImporter.import_site(interface_hrn, site)
167 # import node records
168 #for node_id in site['node_ids']:
169 #for[node['node_id'] for node in nodes_dict]:
170 #print '\r\n \t **NODE_ID %s node %s '%( node_id, node)
172 for node in nodes_dict:
173 hrn = hostname_to_hrn( root_auth, node['hostname'])
174 if hrn not in existing_hrns or \
175 (hrn, 'node') not in existing_records:
176 print "\t\t NODE HRN NOT in existing record, importing it" ,hrn
177 import_node(hrn, node)
180 for person in ldap_person_list:
181 if person['hrn'] not in existing_hrns or \
182 (person['hrn'], 'user') not in existing_records :
183 import_person( person)
185 #for slice_id in site['slice_ids']:
186 #print >>sys.stderr, "\r\n\r\n \t ^^^^^^^\\\\\\\\\\\\\\\^^^^^^ slice_id %s " %(slice_id)
187 #for sl in slices_list:
188 #if slice_id is sl['slice_id']:
189 ##hrn = slicename_to_hrn(interface_hrn, sl['name'])
190 #hrn = email_to_hrn(site_hrn, sl['name'])
191 #print >>sys.stderr, "\r\n\r\n^^^^^^^^^^^^^SLICE ID hrn %s site_hrn %s" %(hrn,site_hrn)
192 #if hrn not in existing_hrns or \
193 #(hrn, 'slice') not in existing_records:
194 #SenslabImporter.import_slice(site_hrn, sl)
197 # remove stale records
198 system_records = [interface_hrn, root_auth, interface_hrn + '.slicemanager']
199 for (record_hrn, type) in existing_records.keys():
200 if record_hrn in system_records:
203 record = existing_records[(record_hrn, type)]
204 if record['peer_authority']:
211 if type == 'authority':
212 #for site in sites_dict:
213 #print "\t type : authority : ", site
214 #site_hrn = interface_hrn + "." + site['login_base']
215 #if site_hrn == record_hrn and site['site_id'] == record['pointer']:
217 print "\t \t Found :", found
221 for person in persons:
222 if person['hrn'] == record_hrn:
227 login_base = get_leaf(get_authority(record_hrn))
228 nodename = Xrn.unescape(get_leaf(record_hrn))
229 print "type: node : nodename %s" %(nodename)
230 for node in nodes_dict.values():
231 if node['hostname'] == nodename :
239 record_object = existing_records[(record_hrn, type)]
240 print "\t\t NOT FOUND ! "
241 delete_record(record_hrn, type)
243 if __name__ == "__main__":