erebion/libervia-backend
Watch
1
0
Fork
You've already forked libervia-backend
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

core, setup: huge cleaning:

Browse source 
- moved directories from src and frontends/src to sat and sat_frontends, which is the recommanded naming convention
- move twisted directory to root
- removed all hacks from setup.py, and added missing dependencies, it is now clean
- use https URL for website in setup.py
- removed "Environment :: X11 Applications :: GTK", as wix is deprecated and removed
- renamed sat.sh to sat and fixed its installation
- added python_requires to specify Python version needed
- replaced glib2reactor which use deprecated code by gtk3reactor

sat can now be installed directly from virtualenv without using --system-site-packages anymore \o/
This commit is contained in:
Goffi 2018-04-02 19:44:50 +02:00
commit 80ef13612b
1 changed files with 42 additions and 269 deletions
Download patch file Download diff file Expand all files Collapse all files

419
src/plugins/plugin_exp_events.py
View file

@ -1,419 +0,0 @@
#!/usr/bin/env python2
# -*- coding: utf-8 -*-
# SAT plugin to detect language (experimental)
# Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from sat.core.i18n import _
from sat.core import exceptions
from sat.core.constants import Const as C
from sat.core.log import getLogger
log = getLogger(__name__)
from sat.tools import utils
from sat.tools.common import uri as uri_parse
from twisted.internet import defer
from twisted.words.protocols.jabber import jid, error
from twisted.words.xish import domish
from wokkel import pubsub
PLUGIN_INFO = {
C.PI_NAME: "Event plugin",
C.PI_IMPORT_NAME: "EVENTS",
C.PI_TYPE: "EXP",
C.PI_PROTOCOLS: [],
C.PI_DEPENDENCIES: ["XEP-0060"],
C.PI_RECOMMENDATIONS: ["INVITATIONS", "XEP-0277"],
C.PI_MAIN: "Events",
C.PI_HANDLER: "no",
C.PI_DESCRIPTION: _("""Experimental implementation of XMPP events management""")
}
NS_EVENT = 'org.salut-a-toi.event:0'
class Events(object):
"""Q&D module to handle event attendance answer, experimentation only"""
def __init__(self, host):
log.info(_(u"Event plugin initialization"))
self.host = host
self._p = self.host.plugins["XEP-0060"]
self._i = self.host.plugins.get("INVITATIONS")
self._b = self.host.plugins.get("XEP-0277")
host.bridge.addMethod("eventGet", ".plugin",
in_sign='ssss', out_sign='(ia{ss})',
method=self._eventGet,
async=True)
host.bridge.addMethod("eventCreate", ".plugin",
in_sign='ia{ss}ssss', out_sign='s',
method=self._eventCreate,
async=True)
host.bridge.addMethod("eventModify", ".plugin",
in_sign='sssia{ss}s', out_sign='',
method=self._eventModify,
async=True)
host.bridge.addMethod("eventInviteeGet", ".plugin",
in_sign='sss', out_sign='a{ss}',
method=self._eventInviteeGet,
async=True)
host.bridge.addMethod("eventInviteeSet", ".plugin",
in_sign='ssa{ss}s', out_sign='',
method=self._eventInviteeSet,
async=True)
host.bridge.addMethod("eventInviteesList", ".plugin",
in_sign='sss', out_sign='a{sa{ss}}',
method=self._eventInviteesList,
async=True),
host.bridge.addMethod("eventInvite", ".plugin", in_sign='ssssassssssss', out_sign='',
method=self._invite,
async=True)
def _eventGet(self, service, node, id_=u'', profile_key=C.PROF_KEY_NONE):
service = jid.JID(service) if service else None
node = node if node else NS_EVENT
client = self.host.getClient(profile_key)
return self.eventGet(client, service, node, id_)
@defer.inlineCallbacks
def eventGet(self, client, service, node, id_=NS_EVENT):
"""Retrieve event data
@param service(unicode, None): PubSub service
@param node(unicode): PubSub node of the event
@param id_(unicode): id_ with even data
@return (tuple[int, dict[unicode, unicode]): event data:
- timestamp of the event
- event metadata where key can be:
location: location of the event
image: URL of a picture to use to represent event
background-image: URL of a picture to use in background
"""
if not id_:
id_ = NS_EVENT
items, metadata = yield self._p.getItems(client, service, node, item_ids=[id_])
try:
event_elt = next(items[0].elements(NS_EVENT, u'event'))
except IndexError:
raise exceptions.NotFound(_(u"No event with this id has been found"))
try:
timestamp = utils.date_parse(next(event_elt.elements(NS_EVENT, "date")))
except StopIteration:
timestamp = -1
data = {}
for key in (u'name',):
try:
data[key] = event_elt[key]
except KeyError:
continue
for elt_name in (u'description',):
try:
elt = next(event_elt.elements(NS_EVENT, elt_name))
except StopIteration:
continue
else:
data[elt_name] = unicode(elt)
for elt_name in (u'image', 'background-image'):
try:
image_elt = next(event_elt.elements(NS_EVENT, elt_name))
data[elt_name] = image_elt['src']
except StopIteration:
continue
except KeyError:
log.warning(_(u'no src found for image'))
for uri_type in (u'invitees', u'blog'):
try:
elt = next(event_elt.elements(NS_EVENT, uri_type))
uri = data[uri_type + u'_uri'] = elt['uri']
uri_data = uri_parse.parseXMPPUri(uri)
if uri_data[u'type'] != u'pubsub':
raise ValueError
except StopIteration:
log.warning(_(u"no {uri_type} element found!").format(uri_type=uri_type))
except KeyError:
log.warning(_(u"incomplete {uri_type} element").format(uri_type=uri_type))
except ValueError:
log.warning(_(u"bad {uri_type} element").format(uri_type=uri_type))
else:
data[uri_type + u'_service'] = uri_data[u'path']
data[uri_type + u'_node'] = uri_data[u'node']
for meta_elt in event_elt.elements(NS_EVENT, 'meta'):
key = meta_elt[u'name']
if key in data:
log.warning(u'Ignoring conflicting meta element: {xml}'.format(xml=meta_elt.toXml()))
continue
data[key] = unicode(meta_elt)
defer.returnValue((timestamp, data))
def _eventCreate(self, timestamp, data, service, node, id_=u'', profile_key=C.PROF_KEY_NONE):
service = jid.JID(service) if service else None
node = node if node else NS_EVENT
client = self.host.getClient(profile_key)
return self.eventCreate(client, timestamp, data, service, node, id_ or NS_EVENT)
@defer.inlineCallbacks
def eventCreate(self, client, timestamp, data, service, node=None, item_id=NS_EVENT):
"""Create or replace an event
@param service(jid.JID, None): PubSub service
@param node(unicode, None): PubSub node of the event
None will create instant node.
@param item_id(unicode): ID of the item to create.
@param timestamp(timestamp, None)
@param data(dict[unicode, unicode]): data to update
dict will be cleared, do a copy if data are still needed
key can be:
- name: name of the event
- description: details
- image: main picture of the event
- background-image: image to use as background
@return (unicode): created node
"""
if not item_id:
raise ValueError(_(u"item_id must be set"))
if not service:
service = client.jid.userhostJID()
event_elt = domish.Element((NS_EVENT, 'event'))
if timestamp is not None and timestamp != -1:
formatted_date = utils.xmpp_date(timestamp)
event_elt.addElement((NS_EVENT, 'date'), content=formatted_date)
for key in (u'name',):
if key in data:
event_elt[key] = data.pop(key)
for key in (u'description',):
if key in data:
event_elt.addElement((NS_EVENT, key), content=data.pop(key))
for key in (u'image', u'background-image'):
if key in data:
elt = event_elt.addElement((NS_EVENT, key))
elt['src'] = data.pop(key)
# we first create the invitees and blog nodes (if not specified in data)
for uri_type in (u'invitees', u'blog'):
key = uri_type + u'_uri'
for to_delete in (u'service', u'node'):
k = uri_type + u'_' + to_delete
if k in data:
del data[k]
if key not in data:
# FIXME: affiliate invitees
uri_node = yield self._p.createNode(client, service)
yield self._p.setConfiguration(client, service, uri_node, {self._p.OPT_ACCESS_MODEL: self._p.ACCESS_WHITELIST})
uri_service = service
else:
uri = data.pop(key)
uri_data = uri_parse.parseXMPPUri(uri)
if uri_data[u'type'] != u'pubsub':
raise ValueError(_(u'The given URI is not valid: {uri}').format(uri=uri))
uri_service = jid.JID(uri_data[u'path'])
uri_node = uri_data[u'node']
elt = event_elt.addElement((NS_EVENT, uri_type))
elt['uri'] = uri_parse.buildXMPPUri('pubsub', path=uri_service.full(), node=uri_node)
# remaining data are put in <meta> elements
for key in data.keys():
elt = event_elt.addElement((NS_EVENT, 'meta'), content = data.pop(key))
elt['name'] = key
item_elt = pubsub.Item(id=item_id, payload=event_elt)
try:
# TODO: check auto-create, no need to create node first if available
node = yield self._p.createNode(client, service, nodeIdentifier=node)
except error.StanzaError as e:
if e.condition == u'conflict':
log.debug(_(u"requested node already exists"))
yield self._p.publish(client, service, node, items=[item_elt])
defer.returnValue(node)
def _eventModify(self, service, node, id_, timestamp_update, data_update, profile_key=C.PROF_KEY_NONE):
service = jid.JID(service) if service else None
node = node if node else NS_EVENT
client = self.host.getClient(profile_key)
return self.eventModify(client, service, node, id_ or NS_EVENT, timestamp_update or None, data_update)
@defer.inlineCallbacks
def eventModify(self, client, service, node, id_=NS_EVENT, timestamp_update=None, data_update=None):
"""Update an event
Similar as create instead that it update existing item instead of
creating or replacing it. Params are the same as for [eventCreate].
"""
event_timestamp, event_metadata = yield self.eventGet(client, service, node, id_)
new_timestamp = event_timestamp if timestamp_update is None else timestamp_update
new_data = event_metadata
if data_update:
for k, v in data_update.iteritems():
new_data[k] = v
yield self.eventCreate(client, new_timestamp, new_data, service, node, id_)
def _eventInviteeGet(self, service, node, profile_key):
service = jid.JID(service) if service else None
node = node if node else NS_EVENT
client = self.host.getClient(profile_key)
return self.eventInviteeGet(client, service, node)
@defer.inlineCallbacks
def eventInviteeGet(self, client, service, node):
"""Retrieve attendance from event node
@param service(unicode, None): PubSub service
@param node(unicode): PubSub node of the event
@return (dict): a dict with current attendance status,
an empty dict is returned if nothing has been answered yed
"""
items, metadata = yield self._p.getItems(client, service, node, item_ids=[client.jid.userhost()])
try:
event_elt = next(items[0].elements(NS_EVENT, u'invitee'))
except IndexError:
# no item found, event data are not set yet
defer.returnValue({})
data = {}
for key in (u'attend', u'guests'):
try:
data[key] = event_elt[key]
except KeyError:
continue
defer.returnValue(data)
def _eventInviteeSet(self, service, node, event_data, profile_key):
service = jid.JID(service) if service else None
node = node if node else NS_EVENT
client = self.host.getClient(profile_key)
return self.eventInviteeSet(client, service, node, event_data)
def eventInviteeSet(self, client, service, node, data):
"""Set or update attendance data in event node
@param service(unicode, None): PubSub service
@param node(unicode): PubSub node of the event
@param data(dict[unicode, unicode]): data to update
key can be:
attend: one of "yes", "no", "maybe"
guests: an int
"""
event_elt = domish.Element((NS_EVENT, 'invitee'))
for key in (u'attend', u'guests'):
try:
event_elt[key] = data.pop(key)
except KeyError:
pass
item_elt = pubsub.Item(id=client.jid.userhost(), payload=event_elt)
return self._p.publish(client, service, node, items=[item_elt])
def _eventInviteesList(self, service, node, profile_key):
service = jid.JID(service) if service else None
node = node if node else NS_EVENT
client = self.host.getClient(profile_key)
return self.eventInviteesList(client, service, node)
@defer.inlineCallbacks
def eventInviteesList(self, client, service, node):
"""Retrieve attendance from event node
@param service(unicode, None): PubSub service
@param node(unicode): PubSub node of the event
@return (dict): a dict with current attendance status,
an empty dict is returned if nothing has been answered yed
"""
items, metadata = yield self._p.getItems(client, service, node)
invitees = {}
for item in items:
try:
event_elt = next(item.elements(NS_EVENT, u'invitee'))
except IndexError:
# no item found, event data are not set yet
log.warning(_(u"no data found for {item_id} (service: {service}, node: {node})".format(
item_id=item['id'],
service=service,
node=node
)))
data = {}
for key in (u'attend', u'guests'):
try:
data[key] = event_elt[key]
except KeyError:
continue
invitees[item['id']] = data
defer.returnValue(invitees)
def _invite(self, service, node, id_=NS_EVENT, email=u'', emails_extra=None, name=u'', host_name=u'', language=u'', url_template=u'',
message_subject=u'', message_body=u'', profile_key=C.PROF_KEY_NONE):
client = self.host.getClient(profile_key)
kwargs = {u'profile': client.profile,
u'emails_extra': [unicode(e) for e in emails_extra]
}
for key in ("email", "name", "host_name", "language", "url_template", "message_subject", "message_body"):
value = locals()[key]
kwargs[key] = unicode(value)
return self.invite(client,
jid.JID(service) if service else None,
node,
id_ or NS_EVENT,
**kwargs)
@defer.inlineCallbacks
def invite(self, client, service, node, id_=NS_EVENT, **kwargs):
"""High level method to create an email invitation to an event
@param service(unicode, None): PubSub service
@param node(unicode): PubSub node of the event
@param id_(unicode): id_ with even data
"""
if self._i is None:
raise exceptions.FeatureNotFound(_(u'"Invitations" plugin is needed for this feature'))
if self._b is None:
raise exceptions.FeatureNotFound(_(u'"XEP-0277" (blog) plugin is needed for this feature'))
event_service = (service or client.jid.userhostJID())
event_uri = uri_parse.buildXMPPUri('pubsub',
path=event_service.full(),
node=node,
item=id_)
kwargs['extra'] = {u'event_uri': event_uri}
invitation_data = yield self._i.create(**kwargs)
invitee_jid = invitation_data[u'jid']
log.debug(_(u'invitation created'))
yield self._p.setNodeAffiliations(client, event_service, node, {invitee_jid: u'member'})
log.debug(_(u'affiliation set on event node'))
dummy, event_data = yield self.eventGet(client, service, node, id_)
log.debug(_(u'got event data'))
invitees_service = jid.JID(event_data['invitees_service'])
invitees_node = event_data['invitees_node']
blog_service = jid.JID(event_data['blog_service'])
blog_node = event_data['blog_node']
yield self._p.setNodeAffiliations(client, invitees_service, invitees_node, {invitee_jid: u'publisher'})
log.debug(_(u'affiliation set on invitee node'))
yield self._p.setNodeAffiliations(client, blog_service, blog_node, {invitee_jid: u'member'})
# FIXME: what follow is crazy, we have no good way to handle comments affiliations for blog
blog_items, dummy = yield self._b.mbGet(client, blog_service, blog_node, None)
for item in blog_items:
comments_service = jid.JID(item['comments_service'])
comments_node = item['comments_node']
yield self._p.setNodeAffiliations(client, comments_service, comments_node, {invitee_jid: u'publisher'})
log.debug(_(u'affiliation set on blog and comments nodes'))