def test_inheritance_row_created():
setupClass([InheritableEventTestA, InheritableEventTestB,
InheritableEventTestC])
events.listen(_signal, InheritableEventTestA, events.RowCreatedSignal)
InheritableEventTestC(a=1, b=2, c=3)
def test_inheritance_row_created():
setupClass(
[InheritableEventTestA, InheritableEventTestB, InheritableEventTestC])
events.listen(_signal, InheritableEventTestA, events.RowCreatedSignal)
InheritableEventTestC(a=1, b=2, c=3)
def __addtoclass__(self, soClass, name):
self.name = name
self.soClass = soClass
attrs = {'dateArchived': col.DateTimeCol(default=datetime.now),
'master': col.ForeignKey(self.soClass.__name__),
'masterClass': self.soClass,
'extraCols': self.extraCols
}
getColumns(attrs, self.soClass)
attrs.update(self.extraCols)
self.versionClass = type(self.soClass.__name__ + 'Versions',
(Version,),
attrs)
if '_connection' in self.soClass.__dict__:
self.versionClass._connection = \
self.soClass.__dict__['_connection']
events.listen(self.createTable,
soClass, events.CreateTableSignal)
events.listen(self.rowUpdate, soClass,
events.RowUpdateSignal)
def test_inheritance_row_created():
setupClass(A)
setupClass(B)
setupClass(C)
def test_query(instance):
id = instance.id
A.get(id)
def signal(kwargs, postfuncs):
postfuncs.append(test_query)
events.listen(signal, A, events.RowCreatedSignal)
C(a=1, b=2, c=3)
def setupSync():
# in some situations it's not desired to have sync on right from the server boot. Like in new setups we may want
# to create initial users before we start syncing.
print "setup: Enabling sync"
listen(usr_add_listener, model.User, RowCreatedSignal)
listen(usr_updt_listener, model.User, RowUpdateSignal)
listen(group_join_listener, model.UserGroup, RowCreatedSignal)
listen(group_leave_listener, model.UserGroup, RowDestroySignal)
thread.start_new(signonloop, ()) # with ldap disable this is required
def init_events():
events.listen(taskUpdated, Task,
events.RowUpdateSignal)
events.listen(taskCreated, Task,
events.RowCreatedSignal)
events.listen(commentCreated, Comment,
events.RowCreatedSignal)
events.listen(taskDeleted, Task,
events.RowDestroySignal)
def __addtoclass__(self, soClass, name):
self.name = name
self.soClass = soClass
attrs = {
'dateArchived': col.DateTimeCol(default=datetime.now),
'master': col.ForeignKey(self.soClass.__name__),
'masterClass': self.soClass,
'extraCols': self.extraCols
}
getColumns(attrs, self.soClass)
attrs.update(self.extraCols)
self.versionClass = type(self.soClass.__name__ + 'Versions',
(Version, ), attrs)
if '_connection' in self.soClass.__dict__:
self.versionClass._connection = \
self.soClass.__dict__['_connection']
events.listen(self.createTable, soClass, events.CreateTableSignal)
events.listen(self.rowUpdate, soClass, events.RowUpdateSignal)
def __init__(self, cls):
"""
Represent all rows of the :class:`SQLObject` passed, at all times.
This causes them to remain in memory, so use with care.
"""
gtk.ListStore.__init__(self, object)
events.listen(self.__on_updated, cls, events.RowUpdatedSignal)
events.listen(self.__on_created, cls, events.RowCreatedSignal)
events.listen(self.__on_destroy, cls, events.RowDestroySignal)
for obj in cls.select():
self.append((obj,))
def listen_row_update(fListener, cClass):
"""listen for the row updated signal sent when a card set is modified."""
listen(fListener, cClass, RowUpdateSignal)
def listen_row_destroy(fListener, cClass):
"""listen for the row destroyed signal sent when a card set is deleted."""
listen(fListener, cClass, RowDestroySignal)
def make_listen(signal):
watcher = make_watcher()
events.listen(watcher, sqlmeta, signal)
return watcher
from change_scan import update_maildir_cache, scan_mail, created_listener,\
destroy_listener, File, Directory, indexer_listener
from sqlobject.events import listen, RowDestroySignal, RowCreatedSignal
msg_indexer_queue = pQueue()
ps = []
p = Process(target=IndexerProcess, args=('%s%i' % (xapidx, 1), msg_indexer_queue))
ps.append(p)
p.start()
p = Process(target=IndexerProcess, args=('%s%i' % (xapidx, 2), msg_indexer_queue))
ps.append(p)
p.start()
p = Process(target=IndexerProcess, args=('%s%i' % (xapidx, 3), msg_indexer_queue))
ps.append(p)
p.start()
il = indexer_listener(msg_indexer_queue)
listen(il.created_listener, File, RowCreatedSignal)
#listen(partial(created_listener, msg_indexer_queue=msg_indexer_queue), File, RowCreatedSignal)
#listen(destroy_listener, File, RowDestroySignal)
from time import time
t = time()
update_maildir_cache(scan_mail())
t = time() - t
print('took %r seconds to scan messages' % t)
def _get_path(self, force=False):
""" Returns the path to the asset on the filesystem or None if the asset file is being cached. """
self.last_reference = datetime.now()
if not force and self.in_flight:
return None
elif force:
self.in_flight = False # Prevent failures in the caching process to block asset in flight mode
return os.path.join(
'static', 'storage', str(self.plugin_channel.id),
str(self.id) +
(self.extension if self.extension is not None else ''))
def write_to_asset_file(self, content):
""" Writes the content to the asset file. """
asset_path = os.path.join(get_root_path(), self.path)
os.makedirs(os.path.dirname(asset_path), exist_ok=True)
with open(asset_path, 'wb') as f:
f.write(content)
def on_asset_deleted(instance, kwargs):
""" Deletes the file associated with this asset when this asset is deleted. """
try:
os.remove(os.path.join(get_root_path(), instance.path))
except (OSError, TypeError) as e:
# TODO: log message to app.log
print(e)
listen(on_asset_deleted, Asset, RowDestroyedSignal)
def make_listen(signal, cls=None):
if cls is None:
cls = EventTester
watcher = make_watcher()
events.listen(watcher, cls, signal)
return watcher
instance_cache = cached_updates[location]['profiles'].get(user.id)
public_field = kwargs.get('public_field', user.public_field)
if instance_cache:
if public_field:
instance_cache.update(kwargs)
cache_container.sort()
else:
cached_updates[location]['profiles'].remove(user.id)
else:
if public_field:
cached_updates[location]['profiles'].add(user)
cache_factories = dict (events=EventCacheContainer, profiles=ProfileCacheContainer)
cached_updates = Cache()
listen(on_add_rusage, RUsage, RowCreatedSignal)
listen(on_updt_rusage, RUsage, RowUpdateSignal)
listen(on_del_rusage, RUsage, RowDestroySignal)
listen(on_add_user, User, RowCreatedSignal)
listen(on_updt_user, User, RowUpdateSignal)
def get_updates_data(location):
local_updates = cached_updates[location.id]
updates = {}
updates['local_profiles'] = local_updates['profiles']
updates['local_events'] = local_updates['events'].get_future_events()
updates['global_profiles'] = cached_updates['global']['profiles']
updates['global_events'] = cached_updates['global']['events'].get_future_events()
return updates
def listen_row_created(fListener, cClass):
"""listen for the row created signal sent when a new set is created."""
listen(fListener, cClass, RowCreatedSignal)
from turbogears import config, update_config, start_server
import cherrypy
cherrypy.lowercase_api = True
from os.path import *
import sys
# first look on the command line for a desired config file,
# if it's not on the command line, then
# look for setup.py in this directory. If it's not there, this script is
# probably installed
if len(sys.argv) > 1:
update_config(configfile=sys.argv[1],
modulename="ecaeps.config")
elif exists(join(dirname(__file__), "setup.py")):
update_config(configfile="dev.cfg",modulename="ecaeps.config")
else:
update_config(configfile="prod.cfg",modulename="ecaeps.config")
config.update(dict(package="ecaeps"))
#Add listeners to SQLObject so that the Lucene index is automatically updated
import sqlobject.events as e
from ecaeps.model import Child
import ecaeps.luceneUtil as luceneUtil
e.listen(luceneUtil.rowDeleted, Child, e.RowDestroySignal)
e.listen(luceneUtil.rowAdded, Child, e.RowCreatedSignal)
e.listen(luceneUtil.rowUpdated, Child, e.RowUpdateSignal)
from ecaeps.controllers import Root
start_server(Root())
def __init__(cls, name, bases, _dict): # @NoSelf
InheritableSQLObject.__metaclass__.__init__(cls, name, bases,
_dict)
ObservablePropertyMeta.__init__(cls, name, bases, _dict)
listen(cls.update_listener, cls, RowUpdateSignal)
def removeKey(self, key):
key.destroySelf()
def repositoryByName(self, name):
from Phoenix.Models import Repository
try:
return Repository.selectBy(member=self, name=name)[0]
except IndexError:
return None
def repositoryByPath(self, path):
from Phoenix.Models import Repository
try:
return Repository.selectBy(member=self, path=path)[0]
except IndexError:
return None
@classmethod
def _beforedestroy(cls, member, *a):
for role in member.ownedroles:
role.destroySelf()
for repository in member.repositories:
repository.destroySelf()
for key in member.keys:
key.destroySelf()
events.listen(Member._beforedestroy, Member, events.RowDestroySignal)
if old_value != value and name not in skip_attrs:
try:
current_user = identity.current.user.id
except:
current_user = None
u = UpdateLog(
changed_by=current_user,
table_name=instance.sqlmeta.table,
table_id=instance.id,
attrib_name=name,
attrib_old_value=old_value,
attrib_new_value=value
)
instance.last_updated = datetime.now()
listen(update_listener, Journalled, RowUpdateSignal)
#
# Keep track of all edits to Journalled objects, so in case of vandalism,
# the changes can be reverted.
#
class UpdateLog(SQLObject):
created = DateTimeCol(default=datetime.now)
changed_by = IntCol()
table_name = UnicodeCol(length=12)
table_id = IntCol()
attrib_name = UnicodeCol(length=20)
attrib_old_value = PickleCol()
attrib_new_value = PickleCol()
def listen_row_created(fListener, cClass):
"""listen for the row created signal sent when a new set is created."""
listen(fListener, cClass, RowCreatedSignal)
if not member:
privileges = Privilege.selectBy(repository=self, public=True)
else:
privileges = Privilege.select(
AND(
Privilege.q.repository == self.id,
OR(Privilege.q.member == member.id,
IN(Privilege.q.role, member.roles),
Privilege.q.public == 1)))
print privileges
if privileges.count() > 0:
for p in privileges:
if branch and match(p.branch, branch) and action in p.crud:
return True
if tag and match(p.tag, tag) and action in p.crud:
return True
return False
@classmethod
def _beforedestroy(cls, repository, *a):
for privilege in repository.privileges:
privilege.destroySelf()
for hook in repository.hooks:
hook.destroySelf()
rmtree(repository.getFullpath())
events.listen(Repository._beforedestroy, Repository, events.RowDestroySignal)
Exception
----------------------------------------------------------------------------"""
class Exception(Exception):
pass
class RoleException(Exception):
pass
"""----------------------------------------------------------------------------
Class
----------------------------------------------------------------------------"""
class Role(SQLObject):
name = StringCol(length=255)
member = ForeignKey("Member")
members = RelatedJoin("Member")
privileges = MultipleJoin("Privilege")
@classmethod
def _beforedestroy(cls, role, *a):
for member in role.members:
member.removeRole(role)
events.listen(Role._beforedestroy, Role, events.RowDestroySignal)
def listen_row_update(fListener, cClass):
"""listen for the row updated signal sent when a card set is modified."""
listen(fListener, cClass, RowUpdateSignal)
if not member:
privileges = Privilege.selectBy(repository=self, public=True)
else:
privileges = Privilege.select(AND(
Privilege.q.repository == self.id,
OR(
Privilege.q.member == member.id,
IN(Privilege.q.role, member.roles),
Privilege.q.public == 1)))
print privileges
if privileges.count() > 0:
for p in privileges:
if branch and match(p.branch, branch) and action in p.crud:
return True
if tag and match(p.tag, tag) and action in p.crud:
return True
return False
@classmethod
def _beforedestroy(cls, repository, *a):
for privilege in repository.privileges:
privilege.destroySelf()
for hook in repository.hooks:
hook.destroySelf()
rmtree(repository.getFullpath())
events.listen(Repository._beforedestroy, Repository, events.RowDestroySignal)
def acquires_groupProxy(instance):
user_acquires_policyProxy(instance.user, instance.group)
def acquire_groupProxy(kwargs, post_funcs):
post_funcs.append(acquires_groupProxy)
def lose_policyGroupProxy(instance, post_funcs):
user_loses_policyProxy(instance.user, instance.policygroup)
def acquires_policyGroupProxy(instance):
user_acquires_policyProxy(instance.user, instance.policygroup)
def acquire_policyGroupProxy(kwargs, post_funcs):
post_funcs.append(acquires_policyGroupProxy)
listen(lose_groupProxy, UserGroup, RowDestroySignal)
listen(acquire_groupProxy, UserGroup, RowCreatedSignal)
listen(lose_policyGroupProxy, UserPolicyGroup, RowDestroySignal)
listen(acquire_policyGroupProxy, UserPolicyGroup, RowCreatedSignal)
#b) a group/policyGroup/tariff has a accessPolicy added or removed
from hubspace.tariff import tariff_users
def policy_removed(instance, post_funcs):
"""if a policy is removed this will be called automatically
"""
print "removing access policy " + `instance`
if instance.group:
users = instance.group.users
elif instance.policygroup:
users = instance.policygroup.users
def listen_changed(fListener, cClass):
"""Listens for the changed_signal."""
listen(fListener, cClass, ChangedSignal)
def listen_row_destroy(fListener, cClass):
"""listen for the row destroyed signal sent when a card set is deleted."""
listen(fListener, cClass, RowDestroySignal)
def __init__(cls, name, bases, dict):
InheritableSQLObject.__metaclass__.__init__(cls, name, bases, dict)
ObservablePropertyMeta.__init__(cls, name, bases, dict)
listen(cls.update_listener, cls, RowUpdateSignal)
return
def listen_changed(fListener, cClass):
"""Listens for the changed_signal."""
listen(fListener, cClass, ChangedSignal)
def removeKey(self, key):
key.destroySelf()
def repositoryByName(self, name):
from Phoenix.Models import Repository
try:
return Repository.selectBy(member=self, name=name)[0]
except IndexError:
return None
def repositoryByPath(self, path):
from Phoenix.Models import Repository
try:
return Repository.selectBy(member=self, path=path)[0]
except IndexError:
return None
@classmethod
def _beforedestroy(cls, member, *a):
for role in member.ownedroles:
role.destroySelf()
for repository in member.repositories:
repository.destroySelf()
for key in member.keys:
key.destroySelf()
events.listen(Member._beforedestroy, Member, events.RowDestroySignal)
def get_template(self) -> str:
return self.template
class AssetSlideMapping(SQLObject):
asset = ForeignKey('Asset', cascade=True)
slide = ForeignKey('EditorSlide', cascade=True)
def on_mapping_deleted(instance, kwargs):
""" Deletes the file associated with this asset when this asset is deleted. """
if AssetSlideMapping.selectBy(assetID=instance.asset.id).count() == 0:
instance.asset.destroySelf()
listen(on_mapping_deleted, AssetSlideMapping, RowDestroyedSignal)
class EditorSlide(SQLObject, PluginSlide, metaclass=SQLObjectAndABCMeta):
duration = IntCol(notNone=True)
content = JSONCol(notNone=True, default={})
s_order = IntCol(notNone=True)
template = StringCol(notNone=True)
capsule = ForeignKey('EditorCapsule', cascade=True)
asset_mappings = SQLMultipleJoin('AssetSlideMapping')
@classmethod
def from_slide(cls, slide: PluginSlide, capsule, slide_order=0):
def create_asset_mappings(slide):
for field, inputs in slide.get_content().items():
if 'file' in inputs:
def make_listen(signal, cls=None):
if cls is None:
cls = EventTester
watcher = make_watcher()
events.listen(watcher, cls, signal)
return watcher
if value and not value.strip():
raise KeyException("Provided key is not valid.")
if self.initialized:
Key._writeKey(self.id, value)
else:
self.keystring = value
def _get_pubkey(self):
return File.extractKey(Config.get("phoenix", "authorized_keys"), self.id)
def getMember(self):
from Phoenix.Models import Member
return Member.get(self.member.id)
@classmethod
def _writeKey(cls, id, key):
File.replaceLine(Config.get("phoenix", "authorized_keys"),
"--key-id %s" % id, cls._prepareKey(id, key))
@classmethod
def _prepareKey(cls, id, key):
tmp = """command="phoenix serve --key-id %s",""" % id
tmp += "no-port-forwarding,no-x11-forwarding,no-agent-forwarding %s" % key
return tmp
@classmethod
def _beforedestroy(cls, key, *a):
File.replaceLine(Config.get("phoenix", "authorized_keys"), "--key-id %s" % key.id)
events.listen(Key._beforedestroy, Key, events.RowDestroySignal)
