Mercurial > libervia-backend
annotate sat/plugins/plugin_xep_0203.py @ 3528:849374e59178
component file sharing: quotas implementation:
quotas can now be specified using the `quotas_json` option of `component file_sharing`
section in settings. This must be a dict where:
- `users` key contains default quotas for all users
- `admins` key contains quotas for administrators (not implemented yet)
- `jids` contain bare JID to quota mapping, to have user-specific quota
The value can be either a int for quota in bytes, or a case insensitive string with an
optional multiplier symbol (e.g. "500 Mio"). `None` can be used for explicit unlimited
quota (which is the default is `users` is not set).
When a file size is too big for quota, upload is refused with an error message indicating
allowed quota, used space, and the size of the file that user wants to upload.
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Wed, 05 May 2021 15:37:33 +0200 |
| parents | be6d91572633 |
| children | 524856bd7b19 |
| rev | line source |
|---|---|
| 3028 | 1 #!/usr/bin/env python3 |
| 3137 | 2 |
| 1273 | 3 |
| 4 # SAT plugin for Delayed Delivery (XEP-0203) | |
| 3479 | 5 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org) |
| 1766 | 6 # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.org) |
| 1273 | 7 |
| 8 # This program is free software: you can redistribute it and/or modify | |
| 9 # it under the terms of the GNU Affero General Public License as published by | |
| 10 # the Free Software Foundation, either version 3 of the License, or | |
| 11 # (at your option) any later version. | |
| 12 | |
| 13 # This program is distributed in the hope that it will be useful, | |
| 14 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 # GNU Affero General Public License for more details. | |
| 17 | |
| 18 # You should have received a copy of the GNU Affero General Public License | |
| 19 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 20 | |
| 21 from sat.core.i18n import _ | |
|
2145
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
22 from sat.core.constants import Const as C |
| 1273 | 23 from sat.core.log import getLogger |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
24 |
| 1273 | 25 log = getLogger(__name__) |
| 26 | |
| 27 from wokkel import disco, iwokkel, delay | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
28 |
| 1273 | 29 try: |
| 30 from twisted.words.protocols.xmlstream import XMPPHandler | |
| 31 except ImportError: | |
| 32 from wokkel.subprotocols import XMPPHandler | |
| 3028 | 33 from zope.interface import implementer |
| 1273 | 34 |
| 35 | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
36 NS_DD = "urn:xmpp:delay" |
| 1273 | 37 |
| 38 PLUGIN_INFO = { | |
|
2145
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
39 C.PI_NAME: "Delayed Delivery", |
|
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
40 C.PI_IMPORT_NAME: "XEP-0203", |
|
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
41 C.PI_TYPE: "XEP", |
|
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
42 C.PI_PROTOCOLS: ["XEP-0203"], |
|
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
43 C.PI_MAIN: "XEP_0203", |
|
33c8c4973743
core (plugins): added missing contants + use of new constants in PLUGIN_INFO
Goffi <goffi@goffi.org>
parents:
2144
diff
changeset
|
44 C.PI_HANDLER: "yes", |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
45 C.PI_DESCRIPTION: _("""Implementation of Delayed Delivery"""), |
| 1273 | 46 } |
| 47 | |
| 48 | |
| 49 class XEP_0203(object): | |
| 50 def __init__(self, host): | |
| 51 log.info(_("Delayed Delivery plugin initialization")) | |
| 52 self.host = host | |
| 53 | |
|
2144
1d3f73e065e1
core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents:
1955
diff
changeset
|
54 def getHandler(self, client): |
|
1d3f73e065e1
core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents:
1955
diff
changeset
|
55 return XEP_0203_handler(self, client.profile) |
| 1273 | 56 |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
57 def delay(self, stamp, sender=None, desc="", parent=None): |
| 1273 | 58 """Build a delay element, eventually append it to the given parent element. |
| 59 | |
| 60 @param stamp (datetime): offset-aware timestamp of the original sending. | |
| 61 @param sender (JID): entity that originally sent or delayed the message. | |
| 62 @param desc (unicode): optional natural language description. | |
| 63 @param parent (domish.Element): add the delay element to this element. | |
| 64 @return: the delay element (domish.Element) | |
| 65 """ | |
| 66 elt = delay.Delay(stamp, sender).toElement() | |
| 67 if desc: | |
| 68 elt.addContent(desc) | |
| 69 if parent: | |
| 70 parent.addChild(elt) | |
| 71 return elt | |
| 72 | |
| 73 | |
| 3028 | 74 @implementer(iwokkel.IDisco) |
| 1273 | 75 class XEP_0203_handler(XMPPHandler): |
| 76 | |
| 77 def __init__(self, plugin_parent, profile): | |
| 78 self.plugin_parent = plugin_parent | |
| 79 self.host = plugin_parent.host | |
| 80 self.profile = profile | |
| 81 | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
82 def getDiscoInfo(self, requestor, target, nodeIdentifier=""): |
| 1273 | 83 return [disco.DiscoFeature(NS_DD)] |
| 84 | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
85 def getDiscoItems(self, requestor, target, nodeIdentifier=""): |
| 1273 | 86 return [] |