Record.todict behaves suspisciously
[sfa.git] / sfa / managers / registry_manager.py
index 6d7bb6d..8e8eb78 100644 (file)
@@ -49,11 +49,11 @@ def _normalize_input (record, reg_key, driver_key):
         # as we're overwriting some user data here
         if driver_key in record:
             logger.warning ("normalize_input: incoming record has both values, using %s"%reg_key)
-        record[driver_key]=record[reg_key]
+        record[driver_key] = record[reg_key]
     # we only have one key set, duplicate for the other one
     elif driver_key in record:
         logger.warning ("normalize_input: you should use '%s' instead of '%s'"%(reg_key,driver_key))
-        record[reg_key]=record[driver_key]
+        record[reg_key] = record[driver_key]
 
 def normalize_input_record (record):
     _normalize_input (record, 'reg-researchers','researcher')
@@ -62,7 +62,8 @@ def normalize_input_record (record):
     # xxx the keys thing could use a little bit more attention:
     # some parts of the code are using 'keys' while they should use 'reg-keys' 
     # but I run out of time for now
-    if 'reg-keys' in record: record['keys']=record['reg-keys']
+    if 'reg-keys' in record:
+        record['keys'] = record['reg-keys']
     return record
 
 class RegistryManager:
@@ -210,7 +211,7 @@ class RegistryManager:
         local_records=local_records.all()
         
         for local_record in local_records:
-            augment_with_sfa_builtins (local_record)
+            augment_with_sfa_builtins(local_record)
 
         logger.info("Resolve, (details=%s,type=%s) local_records=%s "%(details,type,local_records))
         local_dicts = [ record.__dict__ for record in local_records ]
@@ -234,7 +235,7 @@ class RegistryManager:
         # xxx somehow here calling dict(record) issues a weird error
         # however record.todict() seems to work fine
         # records.extend( [ dict(record) for record in local_records ] )
-        records.extend( [ record.todict(exclude_types=[InstrumentedList]) for record in local_records ] )
+        records.extend( [ record.record_to_dict(exclude_types=(InstrumentedList,)) for record in local_records ] )
 
         if not records:
             raise RecordNotFound(str(hrns))
@@ -243,7 +244,7 @@ class RegistryManager:
     
     def List (self, api, xrn, origin_hrn=None, options=None):
         if options is None: options={}
-        dbsession=api.dbsession()
+        dbsession = api.dbsession()
         # load all know registry names into a prefix tree and attempt to find
         # the longest matching prefix
         hrn, type = urn_to_hrn(xrn)
@@ -287,12 +288,18 @@ class RegistryManager:
                 records = dbsession.query(RegRecord).filter_by(authority=hrn).all()
 #                logger.debug("non recursive mode, found %d local records"%(len(records)))
             # so that sfi list can show more than plain names...
-            for record in records: augment_with_sfa_builtins (record)
-            record_dicts=[ record.todict(exclude_types=[InstrumentedList]) for record in records ]
+            for record in records:
+                # xxx mystery - again this useless statement is key here so that
+                # resulting records have their __dict__ field actually in line with the
+                # object's contents; was first observed with authorities' 'name' column
+                # that would be missing from result as received by client
+                # record.todict() is the place where __dict__ is used
+                print "DO NOT REMOVE ME before augment_with_sfa_builtins, record=%s"%record
+                augment_with_sfa_builtins(record)
+            record_dicts = [ record.record_to_dict(exclude_types=(InstrumentedList,)) for record in records ]
     
         return record_dicts
     
-    
     def CreateGid(self, api, xrn, cert):
         # get the authority
         authority = Xrn(xrn=xrn).get_authority_hrn()
@@ -302,7 +309,15 @@ class RegistryManager:
         else:
             certificate = Certificate(string=cert)
             pkey = certificate.get_pubkey()    
-        gid = api.auth.hierarchy.create_gid(xrn, create_uuid(), pkey) 
+
+        # Add the email of the user to SubjectAltName in the GID
+        email = None
+        hrn = Xrn(xrn).get_hrn()
+        dbsession = api.dbsession()
+        record=dbsession.query(RegUser).filter_by(hrn=hrn).first()
+        if record:
+            email = getattr(record,'email',None)
+        gid = api.auth.hierarchy.create_gid(xrn, create_uuid(), pkey, email=email)
         return gid.save_to_string(save_parents=True)
     
     ####################
@@ -323,7 +338,7 @@ class RegistryManager:
     # hrns is the list of hrns that should be linked to the subject from now on
     # target_type would be e.g. 'user' in the 'slice' x 'researcher' example
     def update_driver_relation (self, api, record_obj, hrns, target_type, relation_name):
-        dbsession=api.dbsession()
+        dbsession = api.dbsession()
         # locate the linked objects in our db
         subject_type=record_obj.type
         subject_id=record_obj.pointer
@@ -339,7 +354,7 @@ class RegistryManager:
         normalize_input_record (record_dict)
         logger.debug("Register: normalized record_dict=%s"%printable(record_dict))
 
-        dbsession=api.dbsession()
+        dbsession = api.dbsession()
         hrn, type = record_dict['hrn'], record_dict['type']
         urn = hrn_to_urn(hrn,type)
         # validate the type
@@ -368,7 +383,8 @@ class RegistryManager:
                 if pub_key and isinstance(pub_key, types.ListType): pub_key = pub_key[0]
                 pkey = convert_public_key(pub_key)
     
-            gid_object = api.auth.hierarchy.create_gid(urn, uuid, pkey)
+            email = getattr(record,'email',None)
+            gid_object = api.auth.hierarchy.create_gid(urn, uuid, pkey, email = email)
             gid = gid_object.save_to_string(save_parents=True)
             record.gid = gid
     
@@ -417,28 +433,28 @@ class RegistryManager:
         normalize_input_record (record_dict)
         logger.debug("Update: normalized record_dict=%s"%printable(record_dict))
 
-        dbsession=api.dbsession()
+        dbsession = api.dbsession()
         assert ('type' in record_dict)
-        new_record=make_record(dict=record_dict)
-        (type,hrn) = (new_record.type, new_record.hrn)
+        new_record = make_record(dict=record_dict)
+        (type, hrn) = (new_record.type, new_record.hrn)
         
         # make sure the record exists
-        record = dbsession.query(RegRecord).filter_by(type=type,hrn=hrn).first()
+        record = dbsession.query(RegRecord).filter_by(type=type, hrn=hrn).first()
         if not record:
-            raise RecordNotFound("hrn=%s, type=%s"%(hrn,type))
+            raise RecordNotFound("hrn={}, type={}".format(hrn, type))
         record.just_updated()
     
         # Use the pointer from the existing record, not the one that the user
         # gave us. This prevents the user from inserting a forged pointer
         pointer = record.pointer
-    
+
         # is there a change in keys ?
-        new_key=None
-        if type=='user':
-            if getattr(new_record,'keys',None):
-                new_key=new_record.keys
-                if isinstance (new_key,types.ListType):
-                    new_key=new_key[0]
+        new_key = None
+        if type == 'user':
+            if getattr(new_record, 'keys', None):
+                new_key = new_record.keys
+                if isinstance (new_key, types.ListType):
+                    new_key = new_key[0]
 
         # take new_key into account
         if new_key:
@@ -446,7 +462,11 @@ class RegistryManager:
             pkey = convert_public_key(new_key)
             uuid = create_uuid()
             urn = hrn_to_urn(hrn,type)
-            gid_object = api.auth.hierarchy.create_gid(urn, uuid, pkey)
+
+            email = getattr(new_record, 'email', None)
+            if email is None:
+                email = getattr(record, 'email', None)
+            gid_object = api.auth.hierarchy.create_gid(urn, uuid, pkey, email = email)
             gid = gid_object.save_to_string(save_parents=True)
         
         # xxx should do side effects from new_record to record
@@ -454,16 +474,26 @@ class RegistryManager:
         # not too big a deal with planetlab as the driver is authoritative, but...
 
         # update native relations
-        if isinstance (record, RegSlice):
-            researcher_hrns = getattr(new_record,'reg-researchers',None)
-            if researcher_hrns is not None: record.update_researchers (researcher_hrns, dbsession)
-
-        elif isinstance (record, RegAuthority):
-            pi_hrns = getattr(new_record,'reg-pis',None)
-            if pi_hrns is not None: record.update_pis (pi_hrns, dbsession)
+        if isinstance(record, RegSlice):
+            researcher_hrns = getattr(new_record, 'reg-researchers', None)
+            if researcher_hrns is not None:
+                record.update_researchers (researcher_hrns, dbsession)
+
+        elif isinstance(record, RegAuthority):
+            pi_hrns = getattr(new_record, 'reg-pis', None)
+            if pi_hrns is not None:
+                record.update_pis(pi_hrns, dbsession)
+            name = getattr(new_record, 'name', None)
+            if name is not None:
+                record.name = name
+
+        elif isinstance(record, RegUser):
+            email = getattr(new_record, 'email', None)
+            if email is not None:
+                record.email = email
         
         # update the PLC information that was specified with the record
-        # xxx oddly enough, without this useless statement, 
+        # xxx mystery: oddly enough, without this useless statement, 
         # record.__dict__ as received by the driver seems to be off
         # anyway the driver should receive an object 
         # (and then extract __dict__ itself if needed)
@@ -474,18 +504,18 @@ class RegistryManager:
         except:
            pass
         if new_key and new_key_pointer:
-            record.reg_keys=[ RegKey (new_key, new_key_pointer)]
+            record.reg_keys = [ RegKey (new_key, new_key_pointer)]
             record.gid = gid
 
         dbsession.commit()
         # update membership for researchers, pis, owners, operators
-        self.update_driver_relations (api, record, new_record)
+        self.update_driver_relations(api, record, new_record)
         
         return 1 
     
     # expecting an Xrn instance
     def Remove(self, api, xrn, origin_hrn=None):
-        dbsession=api.dbsession()
+        dbsession = api.dbsession()
         hrn=xrn.get_hrn()
         type=xrn.get_type()
         request=dbsession.query(RegRecord).filter_by(hrn=hrn)
@@ -528,7 +558,7 @@ class RegistryManager:
 
     # This is a PLC-specific thing, won't work with other platforms
     def get_key_from_incoming_ip (self, api):
-        dbsession=api.dbsession()
+        dbsession = api.dbsession()
         # verify that the callers's ip address exist in the db and is an interface
         # for a node in the db
         (ip, port) = api.remote_addr
@@ -549,7 +579,9 @@ class RegistryManager:
         uuid = create_uuid()
         pkey = Keypair(create=True)
         urn = hrn_to_urn(record.hrn, record.type)
-        gid_object = api.auth.hierarchy.create_gid(urn, uuid, pkey)
+
+        email = getattr(record, 'email', None)
+        gid_object = api.auth.hierarchy.create_gid(urn, uuid, pkey, email)
         gid = gid_object.save_to_string(save_parents=True)
         record.gid = gid