libervia-backend: sat/plugins/plugin_comp_file_sharing

annotate sat/plugins/plugin_comp_file_sharing_management.py @ 3248:5d67502bdc8c

core (exceptions): new MissingPlugin exception: it is used when a feature needs an inactive or unavailable plugin.

author	Goffi <goffi@goffi.org>
date	Fri, 03 Apr 2020 18:02:27 +0200
parents	559a625a236b
children	780fb8dd07ef

rev	line source
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	1 #!/usr/bin/env python3
3137 559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	2
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	3
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	4 # SAT plugin to detect language (experimental)
3136 9d0df638c8b4 dates update Goffi <goffi@goffi.org> parents: 3028 diff changeset	5 # Copyright (C) 2009-2020 Jérôme Poisson (goffi@goffi.org)
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	6
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	7 # This program is free software: you can redistribute it and/or modify
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	8 # it under the terms of the GNU Affero General Public License as published by
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	9 # the Free Software Foundation, either version 3 of the License, or
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	10 # (at your option) any later version.
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	11
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	12 # This program is distributed in the hope that it will be useful,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	15 # GNU Affero General Public License for more details.
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	16
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	17 # You should have received a copy of the GNU Affero General Public License
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	19
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	20 import os.path
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	21 from functools import partial
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	22 from sat.core.i18n import _, D_
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	23 from sat.core import exceptions
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	24 from sat.core.constants import Const as C
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	25 from sat.core.log import getLogger
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	26 from wokkel import data_form
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	27 from twisted.internet import defer
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	28 from twisted.words.protocols.jabber import jid
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	29
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	30 log = getLogger(__name__)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	31
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	32
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	33 PLUGIN_INFO = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	34 C.PI_NAME: "File Sharing Management",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	35 C.PI_IMPORT_NAME: "FILE_SHARING_MANAGEMENT",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	36 C.PI_MODES: [C.PLUG_MODE_COMPONENT],
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	37 C.PI_TYPE: "EXP",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	38 C.PI_PROTOCOLS: [],
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	39 C.PI_DEPENDENCIES: ["XEP-0050", "XEP-0264"],
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	40 C.PI_RECOMMENDATIONS: [],
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	41 C.PI_MAIN: "FileSharingManagement",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	42 C.PI_HANDLER: "no",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	43 C.PI_DESCRIPTION: _(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	44 "Experimental handling of file management for file sharing. This plugins allows "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	45 "to change permissions of stored files/directories or remove them."
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	46 ),
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	47 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	48
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	49 NS_FILE_MANAGEMENT = "https://salut-a-toi.org/protocol/file-management:0"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	50 NS_FILE_MANAGEMENT_PERM = "https://salut-a-toi.org/protocol/file-management:0#perm"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	51 NS_FILE_MANAGEMENT_DELETE = "https://salut-a-toi.org/protocol/file-management:0#delete"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	52 NS_FILE_MANAGEMENT_THUMB = "https://salut-a-toi.org/protocol/file-management:0#thumb"
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	53
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	54
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	55 class WorkflowError(Exception):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	56 """Raised when workflow can't be completed"""
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	57
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	58 def __init__(self, err_args):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	59 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	60 @param err_args(tuple): arguments to return to finish the command workflow
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	61 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	62 Exception.__init__(self)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	63 self.err_args = err_args
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	64
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	65
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	66 class FileSharingManagement(object):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	67 # This is a temporary way (Q&D) to handle stored files, a better way (using pubsub
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	68 # syntax?) should be elaborated and proposed as a standard.
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	69
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	70 def __init__(self, host):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	71 log.info(_("File Sharing Management plugin initialization"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	72 self.host = host
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	73 self._c = host.plugins["XEP-0050"]
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	74 self._t = host.plugins["XEP-0264"]
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	75 self.files_path = host.getLocalPath(None, C.FILES_DIR, profile=False)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	76
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	77 def profileConnected(self, client):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	78 self._c.addAdHocCommand(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	79 client, self._onChangeFile, "Change Permissions of File(s)",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	80 node=NS_FILE_MANAGEMENT_PERM,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	81 allowed_magics=C.ENTITY_ALL,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	82 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	83 self._c.addAdHocCommand(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	84 client, self._onDeleteFile, "Delete File(s)",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	85 node=NS_FILE_MANAGEMENT_DELETE,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	86 allowed_magics=C.ENTITY_ALL,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	87 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	88 self._c.addAdHocCommand(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	89 client, self._onGenThumbnails, "Generate Thumbnails",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	90 node=NS_FILE_MANAGEMENT_THUMB,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	91 allowed_magics=C.ENTITY_ALL,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	92 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	93
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	94 def _err(self, reason):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	95 """Helper method to get argument to return for error
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	96
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	97 workflow will be interrupted with an error note
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	98 @param reason(unicode): reason of the error
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	99 @return (tuple): arguments to use in defer.returnValue
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	100 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	101 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	102 payload = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	103 note = (self._c.NOTE.ERROR, reason)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	104 return payload, status, None, note
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	105
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	106 def _getRootArgs(self):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	107 """Create the form to select the file to use
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	108
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	109 @return (tuple): arguments to use in defer.returnValue
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	110 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	111 status = self._c.STATUS.EXECUTING
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	112 form = data_form.Form("form", title="File Management",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	113 formNamespace=NS_FILE_MANAGEMENT)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	114
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	115 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	116 "text-single", "path", required=True
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	117 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	118 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	119
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	120 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	121 "text-single", "namespace", required=False
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	122 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	123 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	124
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	125 payload = form.toElement()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	126 return payload, status, None, None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	127
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	128 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	129 def _getFileData(self, client, session_data, command_form):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	130 """Retrieve field requested in root form
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	131
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	132 "found_file" will also be set in session_data
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	133 @param command_form(data_form.Form): response to root form
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	134 @return (D(dict)): found file data
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	135 @raise WorkflowError: something is wrong
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	136 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	137 fields = command_form.fields
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	138 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	139 path = fields['path'].value.strip()
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	140 namespace = fields['namespace'].value or None
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	141 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	142 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	143
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	144 if not path:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	145 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	146
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	147 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	148 requestor_bare = requestor.userhostJID()
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	149 path = path.rstrip('/')
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	150 parent_path, basename = os.path.split(path)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	151
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	152 # TODO: if parent_path and basename are empty, we ask for root directory
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	153 # this must be managed
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	154
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	155 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	156 found_files = yield self.host.memory.getFiles(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	157 client, requestor_bare, path=parent_path, name=basename,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	158 namespace=namespace)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	159 found_file = found_files[0]
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	160 except (exceptions.NotFound, IndexError):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	161 raise WorkflowError(self._err(_("file not found")))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	162 except exceptions.PermissionError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	163 raise WorkflowError(self._err(_("forbidden")))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	164
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	165 if found_file['owner'] != requestor_bare:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	166 # only owner can manage files
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	167 log.warning(_("Only owner can manage files"))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	168 raise WorkflowError(self._err(_("forbidden")))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	169
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	170 session_data['found_file'] = found_file
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	171 session_data['namespace'] = namespace
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	172 defer.returnValue(found_file)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	173
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	174 def _updateReadPermission(self, access, allowed_jids):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	175 if not allowed_jids:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	176 if C.ACCESS_PERM_READ in access:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	177 del access[C.ACCESS_PERM_READ]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	178 elif allowed_jids == 'PUBLIC':
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	179 access[C.ACCESS_PERM_READ] = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	180 "type": C.ACCESS_TYPE_PUBLIC
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	181 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	182 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	183 access[C.ACCESS_PERM_READ] = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	184 "type": C.ACCESS_TYPE_WHITELIST,
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	185 "jids": [j.full() for j in allowed_jids]
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	186 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	187
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	188 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	189 def _updateDir(self, client, requestor, namespace, file_data, allowed_jids):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	190 """Recursively update permission of a directory and all subdirectories
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	191
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	192 @param file_data(dict): metadata of the file
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	193 @param allowed_jids(list[jid.JID]): list of entities allowed to read the file
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	194 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	195 assert file_data['type'] == C.FILE_TYPE_DIRECTORY
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	196 files_data = yield self.host.memory.getFiles(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	197 client, requestor, parent=file_data['id'], namespace=namespace)
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	198
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	199 for file_data in files_data:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	200 if not file_data['access'].get(C.ACCESS_PERM_READ, {}):
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	201 log.debug("setting {perm} read permission for {name}".format(
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	202 perm=allowed_jids, name=file_data['name']))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	203 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	204 file_data['id'], 'access',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	205 partial(self._updateReadPermission, allowed_jids=allowed_jids))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	206 if file_data['type'] == C.FILE_TYPE_DIRECTORY:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	207 yield self._updateDir(client, requestor, namespace, file_data, 'PUBLIC')
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	208
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	209 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	210 def _onChangeFile(self, client, command_elt, session_data, action, node):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	211 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	212 x_elt = next(command_elt.elements(data_form.NS_X_DATA, "x"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	213 command_form = data_form.Form.fromElement(x_elt)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	214 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	215 command_form = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	216
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	217 found_file = session_data.get('found_file')
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	218 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	219 requestor_bare = requestor.userhostJID()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	220
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	221 if command_form is None or len(command_form.fields) == 0:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	222 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	223 defer.returnValue(self._getRootArgs())
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	224
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	225 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	226 # file selected, we retrieve it and ask for permissions
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	227 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	228 found_file = yield self._getFileData(client, session_data, command_form)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	229 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	230 defer.returnValue(e.err_args)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	231
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	232 # management request
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	233 if found_file['type'] == C.FILE_TYPE_DIRECTORY:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	234 instructions = D_("Please select permissions for this directory")
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	235 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	236 instructions = D_("Please select permissions for this file")
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	237
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	238 form = data_form.Form("form", title="File Management",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	239 instructions=[instructions],
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	240 formNamespace=NS_FILE_MANAGEMENT)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	241 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	242 "text-multi", "read_allowed", required=False,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	243 desc='list of jids allowed to read this file (beside yourself), or '
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	244 '"PUBLIC" to let a public access'
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	245 )
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	246 read_access = found_file["access"].get(C.ACCESS_PERM_READ, {})
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	247 access_type = read_access.get('type', C.ACCESS_TYPE_WHITELIST)
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	248 if access_type == C.ACCESS_TYPE_PUBLIC:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	249 field.values = ['PUBLIC']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	250 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	251 field.values = read_access.get('jids', [])
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	252 form.addField(field)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	253 if found_file['type'] == C.FILE_TYPE_DIRECTORY:
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	254 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	255 "boolean", "recursive", value=False, required=False,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	256 desc="Files under it will be made public to follow this dir "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	257 "permission (only if they don't have already a permission set)."
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	258 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	259 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	260
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	261 status = self._c.STATUS.EXECUTING
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	262 payload = form.toElement()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	263 defer.returnValue((payload, status, None, None))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	264
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	265 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	266 # final phase, we'll do permission change here
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	267 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	268 read_allowed = command_form.fields['read_allowed']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	269 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	270 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	271
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	272 if read_allowed.value == 'PUBLIC':
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	273 allowed_jids = 'PUBLIC'
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	274 elif read_allowed.value.strip() == '':
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	275 allowed_jids = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	276 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	277 try:
2934 0bafdbda7f5f plugin file sharing management: filter out empty values in allowed_jids Goffi <goffi@goffi.org> parents: 2929 diff changeset	278 allowed_jids = [jid.JID(v.strip()) for v in read_allowed.values
0bafdbda7f5f plugin file sharing management: filter out empty values in allowed_jids Goffi <goffi@goffi.org> parents: 2929 diff changeset	279 if v.strip()]
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	280 except RuntimeError as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	281 log.warning(_("Can't use read_allowed values: {reason}").format(
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	282 reason=e))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	283 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	284
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	285 if found_file['type'] == C.FILE_TYPE_FILE:
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	286 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	287 found_file['id'], 'access',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	288 partial(self._updateReadPermission, allowed_jids=allowed_jids))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	289 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	290 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	291 recursive = command_form.fields['recursive']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	292 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	293 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	294 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	295 found_file['id'], 'access',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	296 partial(self._updateReadPermission, allowed_jids=allowed_jids))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	297 if recursive:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	298 # we set all file under the directory as public (if they haven't
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	299 # already a permission set), so allowed entities of root directory
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	300 # can read them.
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	301 namespace = session_data['namespace']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	302 yield self._updateDir(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	303 client, requestor_bare, namespace, found_file, 'PUBLIC')
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	304
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	305 # job done, we can end the session
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	306 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	307 payload = None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	308 note = (self._c.NOTE.INFO, _("management session done"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	309 defer.returnValue((payload, status, None, note))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	310
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	311 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	312 def _onDeleteFile(self, client, command_elt, session_data, action, node):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	313 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	314 x_elt = next(command_elt.elements(data_form.NS_X_DATA, "x"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	315 command_form = data_form.Form.fromElement(x_elt)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	316 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	317 command_form = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	318
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	319 found_file = session_data.get('found_file')
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	320 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	321 requestor_bare = requestor.userhostJID()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	322
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	323 if command_form is None or len(command_form.fields) == 0:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	324 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	325 defer.returnValue(self._getRootArgs())
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	326
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	327 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	328 # file selected, we need confirmation before actually deleting
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	329 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	330 found_file = yield self._getFileData(client, session_data, command_form)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	331 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	332 defer.returnValue(e.err_args)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	333 if found_file['type'] == C.FILE_TYPE_DIRECTORY:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	334 msg = D_("Are you sure to delete directory {name} and all files and "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	335 "directories under it?").format(name=found_file['name'])
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	336 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	337 msg = D_("Are you sure to delete file {name}?"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	338 .format(name=found_file['name']))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	339 form = data_form.Form("form", title="File Management",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	340 instructions = [msg],
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	341 formNamespace=NS_FILE_MANAGEMENT)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	342 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	343 "boolean", "confirm", value=False, required=True,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	344 desc="check this box to confirm"
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	345 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	346 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	347 status = self._c.STATUS.EXECUTING
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	348 payload = form.toElement()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	349 defer.returnValue((payload, status, None, None))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	350
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	351 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	352 # final phase, we'll do deletion here
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	353 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	354 confirmed = command_form.fields['confirm']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	355 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	356 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	357 if not confirmed:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	358 note = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	359 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	360 recursive = found_file['type'] == C.FILE_TYPE_DIRECTORY
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	361 yield self.host.memory.fileDelete(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	362 client, requestor_bare, found_file['id'], recursive)
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	363 note = (self._c.NOTE.INFO, _("file deleted"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	364 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	365 payload = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	366 defer.returnValue((payload, status, None, note))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	367
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	368 def _updateThumbs(self, extra, thumbnails):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	369 extra[C.KEY_THUMBNAILS] = thumbnails
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	370
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	371 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	372 def _genThumbs(self, client, requestor, namespace, file_data):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	373 """Recursively generate thumbnails
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	374
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	375 @param file_data(dict): metadata of the file
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	376 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	377 if file_data['type'] == C.FILE_TYPE_DIRECTORY:
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	378 sub_files_data = yield self.host.memory.getFiles(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	379 client, requestor, parent=file_data['id'], namespace=namespace)
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	380 for sub_file_data in sub_files_data:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	381 yield self._genThumbs(client, requestor, namespace, sub_file_data)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	382
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	383 elif file_data['type'] == C.FILE_TYPE_FILE:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	384 mime_type = file_data['mime_type']
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	385 file_path = os.path.join(self.files_path, file_data['file_hash'])
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	386 if mime_type is not None and mime_type.startswith("image"):
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	387 thumbnails = []
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	388
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	389 for max_thumb_size in (self._t.SIZE_SMALL, self._t.SIZE_MEDIUM):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	390 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	391 thumb_size, thumb_id = yield self._t.generateThumbnail(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	392 file_path,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	393 max_thumb_size,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	394 # we keep thumbnails for 6 months
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	395 60 * 60 * 24 * 31 * 6,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	396 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	397 except Exception as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	398 log.warning(_("Can't create thumbnail: {reason}")
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	399 .format(reason=e))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	400 break
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	401 thumbnails.append({"id": thumb_id, "size": thumb_size})
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	402
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	403 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	404 file_data['id'], 'extra',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	405 partial(self._updateThumbs, thumbnails=thumbnails))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	406
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	407 log.info("thumbnails for [{file_name}] generated"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	408 .format(file_name=file_data['name']))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	409
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	410 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	411 log.warning("unmanaged file type: {type_}".format(type_=file_data['type']))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	412
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	413 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	414 def _onGenThumbnails(self, client, command_elt, session_data, action, node):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	415 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	416 x_elt = next(command_elt.elements(data_form.NS_X_DATA, "x"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	417 command_form = data_form.Form.fromElement(x_elt)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	418 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	419 command_form = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	420
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	421 found_file = session_data.get('found_file')
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	422 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	423
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	424 if command_form is None or len(command_form.fields) == 0:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	425 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	426 defer.returnValue(self._getRootArgs())
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	427
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	428 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	429 # file selected, we retrieve it and ask for permissions
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	430 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	431 found_file = yield self._getFileData(client, session_data, command_form)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	432 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	433 defer.returnValue(e.err_args)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	434
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	435 log.info("Generating thumbnails as requested")
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	436 yield self._genThumbs(client, requestor, found_file['namespace'], found_file)
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	437
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	438 # job done, we can end the session
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	439 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	440 payload = None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	441 note = (self._c.NOTE.INFO, _("thumbnails generated"))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	442 defer.returnValue((payload, status, None, note))

Mercurial > libervia-backend

annotate sat/plugins/plugin_comp_file_sharing_management.py @ 3248:5d67502bdc8c