[server/ldap] deal with unicode or str coming out of ldap
It seems we can get either, I've no idea in which exact circumstances,
so this should let us work with both.
"""execute this script if you've migration to file >= 1.9.0 with cubicweb <= 3.9.2
FYI, this migration occurred :
* on our intranet on July 07 2010
* on our extranet on July 16 2010
"""
from __future__ import print_function
try:
backupinstance, = __args__
except ValueError:
print('USAGE: cubicweb-ctl shell <instance> repair_file_1-9_migration.py -- <backup instance id>')
print()
print('you should restored the backup on a new instance, accessible through pyro')
from cubicweb import cwconfig, dbapi
from cubicweb.server.session import hooks_control
defaultadmin = repo.config.default_admin_config
backupcfg = cwconfig.instance_configuration(backupinstance)
backupcfg.repairing = True
backuprepo, backupcnx = dbapi.in_memory_repo_cnx(backupcfg, defaultadmin['login'],
password=defaultadmin['password'],
host='localhost')
backupcu = backupcnx.cursor()
with hooks_control(session, session.HOOKS_DENY_ALL):
rql('SET X is Y WHERE X is File, Y name "File", NOT X is Y')
rql('SET X is_instance_of Y WHERE X is File, Y name "File", NOT X is_instance_of Y')
for rtype, in backupcu.execute('DISTINCT Any RTN WHERE X relation_type RT, RT name RTN,'
'X from_entity Y, Y name "Image", X is CWRelation, '
'EXISTS(XX is CWRelation, XX relation_type RT, '
'XX from_entity YY, YY name "File")'):
if rtype in ('is', 'is_instance_of'):
continue
print(rtype)
for feid, xeid in backupcu.execute('Any F,X WHERE F %s X, F is IN (File,Image)' % rtype):
print('restoring relation %s between file %s and %s' % (rtype, feid, xeid), end=' ')
print(rql('SET F %s X WHERE F eid %%(f)s, X eid %%(x)s, NOT F %s X' % (rtype, rtype),
{'f': feid, 'x': xeid}))
for rtype, in backupcu.execute('DISTINCT Any RTN WHERE X relation_type RT, RT name RTN,'
'X to_entity Y, Y name "Image", X is CWRelation, '
'EXISTS(XX is CWRelation, XX relation_type RT, '
'XX to_entity YY, YY name "File")'):
print(rtype)
for feid, xeid in backupcu.execute('Any F,X WHERE X %s F, F is IN (File,Image)' % rtype):
print('restoring relation %s between %s and file %s' % (rtype, xeid, feid), end=' ')
print(rql('SET X %s F WHERE F eid %%(f)s, X eid %%(x)s, NOT X %s F' % (rtype, rtype),
{'f': feid, 'x': xeid}))
commit()