libervia-backend: src/plugins/plugin_exp

annotate src/plugins/plugin_exp_pipe.py @ 2138:6e509ee853a8

plugin OTR, core; use of new sendMessage + OTR mini refactoring: - new client.sendMessage method is used instead of sendMessageToStream - client.feedback is used in OTR - OTR now add message processing hints and carbon private element as recommanded by XEP-0364. Explicit Message Encryption is still TODO - OTR use the new sendMessageFinish trigger, this has a number of advantages: * there is little risk that OTR is skipped by other plugins (they have to use client.sendMessage as recommanded) * being at the end of the chain, OTR can check and remove any HTML or other leaking elements * OTR doesn't have to skip other plugins anymore, this means that things like delivery receipts are now working with OTR (but because there is not full stanza encryption, they can leak metadata) * OTR can decide to follow storage hint by letting or deleting "history" key

author	Goffi <goffi@goffi.org>
date	Sun, 05 Feb 2017 15:00:01 +0100
parents	2daf7b4c6756
children	33c8c4973743

rev	line source
1934 2daf7b4c6756 use of /usr/bin/env instead of /usr/bin/python in shebang Goffi <goffi@goffi.org> parents: 1766 diff changeset	1 #!/usr/bin/env python2
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	2 # -- coding: utf-8 --
b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	3
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	4 # SAT plugin for managing pipes (experimental)
1766 d17772b0fe22 copyright update Goffi <goffi@goffi.org> parents: 1672 diff changeset	5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org)
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	6
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	7 # This program is free software: you can redistribute it and/or modify
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	8 # it under the terms of the GNU Affero General Public License as published by
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	9 # the Free Software Foundation, either version 3 of the License, or
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	10 # (at your option) any later version.
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	11
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	12 # This program is distributed in the hope that it will be useful,
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	15 # GNU Affero General Public License for more details.
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	16
609 84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	17 # You should have received a copy of the GNU Affero General Public License
84a6e83157c2 fixed licences in docstrings (they are now in comments) Goffi <goffi@goffi.org> parents: 594 diff changeset	18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	19
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	20 from sat.core.i18n import _, D_
916 1a759096ccbd core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@' Goffi <goffi@goffi.org> parents: 811 diff changeset	21 from sat.core.constants import Const as C
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 941 diff changeset	22 from sat.core.log import getLogger
301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 941 diff changeset	23 log = getLogger(__name__)
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	24 from sat.tools import xml_tools
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	25 from twisted.words.xish import domish
538 2c4016921403 core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles Goffi <goffi@goffi.org> parents: 480 diff changeset	26 from twisted.words.protocols.jabber import jid
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	27 from twisted.internet import defer
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	28
1672 dbd7c79aab2b plugin group blog: big cleaning Goffi <goffi@goffi.org> parents: 1669 diff changeset	29 NS_PIPE = 'http://salut-a-toi.org/protocol/pipe'
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	30 SECURITY_LIMIT=30
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	31
b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	32 PLUGIN_INFO = {
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	33 "name": "Pipe Plugin",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	34 "import_name": "EXP-PIPE",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	35 "type": "EXP",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	36 "protocols": ["EXP-PIPE"],
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	37 "dependencies": ["XEP-0166"],
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	38 "main": "Exp_Pipe",
e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	39 "handler": "no",
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	40 "description": _("""Jingle Pipe Transfer experimental plugin""")
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	41 }
b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	42
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	43 CONFIRM = D_(u"{peer} wants to send you a pipe stream, do you accept ?")
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	44 CONFIRM_TITLE = D_(u"Pipe stream")
594 e629371a28d3 Fix pep8 support in src/plugins. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	45
588 beaf6bec2fcd Remove every old-style class. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 587 diff changeset	46 class Exp_Pipe(object):
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	47 """This non standard jingle application works with named pipes"""
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	48
b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	49 def __init__(self, host):
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 941 diff changeset	50 log.info(_("Plugin Pipe initialization"))
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	51 self.host = host
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	52 self._j = host.plugins["XEP-0166"] # shortcut to access jingle
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	53 self._j.registerApplication(NS_PIPE, self)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	54 host.bridge.addMethod("pipeOut", ".plugin", in_sign='sss', out_sign='', method=self._pipeOut)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 585 diff changeset	55
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	56 # jingle callbacks
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	57
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	58 def _pipeOut(self, peer_jid_s, filepath, profile_key=C.PROF_KEY_NONE):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	59 profile = self.host.memory.getProfileName(profile_key)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	60 self.pipeOut(jid.JID(peer_jid_s), filepath, profile)
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	61
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	62 def pipeOut(self, peer_jid, filepath, profile):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	63 """send a file using EXP-PIPE
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	64
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	65 @param peer_jid(jid.JID): recipient
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	66 @param filepath(unicode): absolute path to the named pipe to send
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	67 @param profile_key: %(doc_profile_key)s
b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	68 @return: an unique id to identify the transfer
b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	69 """
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	70 self._j.initiate(peer_jid,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	71 [{'app_ns': NS_PIPE,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	72 'senders': self._j.ROLE_INITIATOR,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	73 'app_kwargs': {'filepath': filepath,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	74 },
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	75 }],
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	76 profile=profile)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	77
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	78 def jingleSessionInit(self, session, content_name, filepath, profile=C.PROF_KEY_NONE):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	79 content_data = session['contents'][content_name]
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	80 application_data = content_data['application_data']
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	81 assert 'file_path' not in application_data
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	82 application_data['file_path'] = filepath
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	83 desc_elt = domish.Element((NS_PIPE, 'description'))
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	84 return desc_elt
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 585 diff changeset	85
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	86 def jingleRequestConfirmation(self, action, session, content_name, desc_elt, profile):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	87 """This method request confirmation for a jingle session"""
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	88 content_data = session['contents'][content_name]
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	89 if content_data['senders'] not in (self._j.ROLE_INITIATOR, self._j.ROLE_RESPONDER):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	90 log.warning(u"Bad sender, assuming initiator")
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	91 content_data['senders'] = self._j.ROLE_INITIATOR
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 585 diff changeset	92
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	93 def gotConfirmation(data):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	94 if data.get('cancelled', False):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	95 return False
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	96 application_data = content_data['application_data']
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	97 dest_path = application_data['file_path'] = data['path']
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	98 content_data['file_obj'] = open(dest_path, 'w+')
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	99 finished_d = content_data['finished_d'] = defer.Deferred()
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	100 args = [session, content_name, content_data, profile]
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	101 finished_d.addCallbacks(self._finishedCb, self._finishedEb, args, None, args)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	102 return True
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	103
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	104 d = xml_tools.deferDialog(self.host,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	105 _(CONFIRM).format(peer=session['peer_jid'].full()),
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	106 _(CONFIRM_TITLE),
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	107 type_=C.XMLUI_DIALOG_FILE,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	108 options={C.XMLUI_DATA_FILETYPE: C.XMLUI_DATA_FILETYPE_DIR},
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	109 action_extra={'meta_from_jid': session['peer_jid'].full(),
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	110 'meta_type': "PIPE",
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	111 },
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	112 security_limit=SECURITY_LIMIT,
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	113 profile=profile)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	114
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	115 d.addCallback(gotConfirmation)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	116 return d
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	117
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	118 def jingleHandler(self, action, session, content_name, desc_elt, profile):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	119 content_data = session['contents'][content_name]
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	120 application_data = content_data['application_data']
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	121 if action in (self._j.A_ACCEPTED_ACK, self._j.A_SESSION_INITIATE):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	122 pass
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	123 elif action == self._j.A_SESSION_ACCEPT:
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	124 assert not 'file_obj' in content_data
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	125 filepath = application_data['file_path']
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	126 content_data['file_obj'] = open(filepath, 'r') # XXX: we have to be sure that filepath is well opened, as reading can block it
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	127 finished_d = content_data['finished_d'] = defer.Deferred()
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	128 args = [session, content_name, content_data, profile]
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	129 finished_d.addCallbacks(self._finishedCb, self._finishedEb, args, None, args)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	130 else:
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	131 log.warning(u"FIXME: unmanaged action {}".format(action))
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	132 return desc_elt
401 b2caa2615c4c jp roster name manegement + Pipe transfer Goffi <goffi@goffi.org> parents: diff changeset	133
1669 697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	134 def _finishedCb(self, dummy, session, content_name, content_data, profile):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	135 log.info(u"Pipe transfer completed")
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	136 self._j.contentTerminate(session, content_name, profile=profile)
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	137 content_data['file_obj'].close()
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	138
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	139 def _finishedEb(self, failure, session, content_name, content_data, profile):
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	140 log.warning(u"Error while streaming pipe: {}".format(failure))
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	141 content_data['file_obj'].close()
697effba0310 plugin pipe: rewritten plugin as a jingle application. The current implentation can, in some cases, block the backend, and is experimental only. Improvments are needed in the future. Goffi <goffi@goffi.org> parents: 1409 diff changeset	142 self._j.contentTerminate(session, content_name, reason=self._j.REASON_FAILED_TRANSPORT, profile=profile)

Mercurial > libervia-backend

annotate src/plugins/plugin_exp_pipe.py @ 2138:6e509ee853a8