view src/plugins/plugin_misc_tickets.py @ 2471:544c4d2fec45

plugins schema, merge_requests, tickets*: factorisation Dode common in plugins using schema have been factorised in pubsub schema plugin, and filters users in tickets handling have been renamed in a more generic way and put there too. "reporter*" fields in tickets have been renamed to "author*" as it is a more generic term which can be used elsewhere. The use of new utils.partial function make easy the creation of simple plugins using schema.
author Goffi <goffi@goffi.org>
date Fri, 12 Jan 2018 15:58:54 +0100
parents 9e692f09f367
children 3f0a3a0ed290
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#!/usr/bin/env python2
# -*- coding: utf-8 -*-

# SAT plugin for Pubsub Schemas
# Copyright (C) 2009-2017 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.constants import Const as C
from twisted.internet import defer
from sat.tools.common import uri
from sat.tools import utils
import shortuuid
from sat.core.log import getLogger
log = getLogger(__name__)

NS_TICKETS = 'org.salut-a-toi.tickets:0'

PLUGIN_INFO = {
    C.PI_NAME: _("Tickets management"),
    C.PI_IMPORT_NAME: "TICKETS",
    C.PI_TYPE: "EXP",
    C.PI_PROTOCOLS: [],
    C.PI_DEPENDENCIES: ["XEP-0060", "PUBSUB_SCHEMA", "XEP-0277", "IDENTITY"],
    C.PI_MAIN: "Tickets",
    C.PI_HANDLER: "no",
    C.PI_DESCRIPTION: _("""Tickets management plugin""")
}


class Tickets(object):

    def __init__(self, host):
        log.info(_(u"Tickets plugin initialization"))
        self.host = host
        host.registerNamespace('tickets', NS_TICKETS)
        self._p = self.host.plugins["XEP-0060"]
        self._s = self.host.plugins["PUBSUB_SCHEMA"]
        self._m = self.host.plugins["XEP-0277"]
        host.bridge.addMethod("ticketsGet", ".plugin",
                              in_sign='ssiassa{ss}s', out_sign='(asa{ss})',
                              method=utils.partial(
                                  self._s._get,
                                  default_node=NS_TICKETS,
                                  form_ns=NS_TICKETS,
                                  filters = {u'author': self._s.valueOrPublisherFilter,
                                             u'labels': self._s.textbox2ListFilter,
                                             u'created': self._s.dateFilter,
                                             u'updated': self._s.dateFilter,
                                             }),

                              async=True
                              )
        host.bridge.addMethod("ticketSet", ".plugin",
                              in_sign='ssa{sas}ssa{ss}s', out_sign='s',
                              method=self._set,
                              async=True)
        host.bridge.addMethod("ticketsSchemaGet", ".plugin",
                              in_sign='sss', out_sign='s',
                              method=utils.partial(self._s._getUISchema, default_node=NS_TICKETS),
                              async=True)

    def _set(self, service, node, values, schema=None, item_id=None, extra=None, profile_key=C.PROF_KEY_NONE):
        client, service, schema, extra = self._s.prepareBridgeSet(service, node, schema, item_id, extra)
        d = self.set(client, service, node or None, values, schema, item_id or None, extra, deserialise=True)
        d.addCallback(lambda ret: ret or u'')
        return d

    @defer.inlineCallbacks
    def set(self, client, service, node, values, schema=None, item_id=None, extra=None, deserialise=False, form_ns=NS_TICKETS):
        """Publish a tickets

        @param node(unicode, None): Pubsub node to use
            None to use default tickets node
        @param values(dict[key(unicode), [iterable[object], object]]): values of the ticket
            if not iterable, will be put in a list
            'created' and 'updated' will be forced to current time:
                - 'created' is set if item_id is None, i.e. if it's a new ticket
                - 'updated' is set everytime
        @param extra(dict, None): same as for [XEP-0060.sendItem] with additional keys:
            - update(bool): if True, get previous item data to merge with current one
                if True, item_id must be None
        other arguments are same as for [self._s.sendDataFormItem]
        @return (unicode): id of the created item
        """
        if not node:
            node = NS_TICKETS
        if not item_id:
            comments_service = yield self._m.getCommentsService(client, service)

            # we need to use uuid for comments node, because we don't know item id in advance
            # (we don't want to set it ourselves to let the server choose, so we can have
            #  a nicer id if serial ids is activated)
            comments_node = self._m.getCommentsNode(node + u'_' + unicode(shortuuid.uuid()))
            options = {self._p.OPT_ACCESS_MODEL: self._p.ACCESS_OPEN,
                       self._p.OPT_PERSIST_ITEMS: 1,
                       self._p.OPT_MAX_ITEMS: -1,
                       self._p.OPT_DELIVER_PAYLOADS: 1,
                       self._p.OPT_SEND_ITEM_SUBSCRIBE: 1,
                       self._p.OPT_PUBLISH_MODEL: self._p.ACCESS_OPEN,
                       }
            yield self._p.createNode(client, comments_service, comments_node, options)
            values['comments_uri'] = uri.buildXMPPUri(u'pubsub', subtype='microblog', path=comments_service.full(), node=comments_node)
        item_id = yield self._s.set(client, service, node, values, schema, item_id, extra, deserialise, form_ns)
        defer.returnValue(item_id)