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annotate sat/plugins/plugin_comp_file_sharing_management.py @ 2987:8990ed9aad31

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quick_frontend (contact list): fixed `nick` use for groupchat: during the profile connection workflow, joined rooms are retrieved, then presence are filled, all asynchronously. In some cases, all rooms may not be joined when presence are filled, resulting in cache being already filled with a `nick` when cache is set for the room itself. Because of that, a `nick` may be displayed in contact list instead of MUC local part. This patch fixes it by removing `nick` if it exists when cache a MUC room. fix 305
author Goffi <goffi@goffi.org>
date Fri, 05 Jul 2019 15:58:15 +0200
parents 0bafdbda7f5f
children ab2696e34d29
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2929
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT plugin to detect language (experimental)
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5 # Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org)
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6
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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11
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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16
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 import os.path
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21 from functools import partial
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22 from sat.core.i18n import _, D_
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23 from sat.core import exceptions
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24 from sat.core.constants import Const as C
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25 from sat.core.log import getLogger
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26 from wokkel import data_form
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27 from twisted.internet import defer
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28 from twisted.words.protocols.jabber import jid
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29
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30 log = getLogger(__name__)
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31
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32
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33 PLUGIN_INFO = {
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34 C.PI_NAME: u"File Sharing Management",
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35 C.PI_IMPORT_NAME: u"FILE_SHARING_MANAGEMENT",
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36 C.PI_MODES: [C.PLUG_MODE_COMPONENT],
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37 C.PI_TYPE: u"EXP",
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38 C.PI_PROTOCOLS: [],
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39 C.PI_DEPENDENCIES: [u"XEP-0050", u"XEP-0264"],
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40 C.PI_RECOMMENDATIONS: [],
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41 C.PI_MAIN: u"FileSharingManagement",
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42 C.PI_HANDLER: u"no",
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43 C.PI_DESCRIPTION: _(
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44 u"Experimental handling of file management for file sharing. This plugins allows "
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45 u"to change permissions of stored files/directories or remove them."
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46 ),
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47 }
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48
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49 NS_FILE_MANAGEMENT = u"https://salut-a-toi.org/protocol/file-management:0"
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50 NS_FILE_MANAGEMENT_PERM = u"https://salut-a-toi.org/protocol/file-management:0#perm"
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51 NS_FILE_MANAGEMENT_DELETE = u"https://salut-a-toi.org/protocol/file-management:0#delete"
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52 NS_FILE_MANAGEMENT_THUMB = u"https://salut-a-toi.org/protocol/file-management:0#thumb"
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53
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54
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55 class WorkflowError(Exception):
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56 """Raised when workflow can't be completed"""
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57
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58 def __init__(self, err_args):
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59 """
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60 @param err_args(tuple): arguments to return to finish the command workflow
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61 """
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62 Exception.__init__(self)
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63 self.err_args = err_args
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64
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65
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66 class FileSharingManagement(object):
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67 # This is a temporary way (Q&D) to handle stored files, a better way (using pubsub
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68 # syntax?) should be elaborated and proposed as a standard.
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69
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70 def __init__(self, host):
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71 log.info(_(u"File Sharing Management plugin initialization"))
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72 self.host = host
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73 self._c = host.plugins["XEP-0050"]
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74 self._t = host.plugins["XEP-0264"]
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75 self.files_path = host.getLocalPath(None, C.FILES_DIR, profile=False)
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76
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77 def profileConnected(self, client):
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78 self._c.addAdHocCommand(
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79 client, self._onChangeFile, u"Change Permissions of File(s)",
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80 node=NS_FILE_MANAGEMENT_PERM,
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81 allowed_magics=C.ENTITY_ALL,
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82 )
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83 self._c.addAdHocCommand(
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84 client, self._onDeleteFile, u"Delete File(s)",
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85 node=NS_FILE_MANAGEMENT_DELETE,
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86 allowed_magics=C.ENTITY_ALL,
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87 )
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88 self._c.addAdHocCommand(
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89 client, self._onGenThumbnails, u"Generate Thumbnails",
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90 node=NS_FILE_MANAGEMENT_THUMB,
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91 allowed_magics=C.ENTITY_ALL,
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92 )
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93
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94 def _err(self, reason):
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95 """Helper method to get argument to return for error
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96
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97 workflow will be interrupted with an error note
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98 @param reason(unicode): reason of the error
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99 @return (tuple): arguments to use in defer.returnValue
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100 """
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101 status = self._c.STATUS.COMPLETED
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102 payload = None
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103 note = (self._c.NOTE.ERROR, reason)
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104 return payload, status, None, note
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105
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106 def _getRootArgs(self):
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107 """Create the form to select the file to use
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108
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109 @return (tuple): arguments to use in defer.returnValue
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110 """
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111 status = self._c.STATUS.EXECUTING
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112 form = data_form.Form("form", title=u"File Management",
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113 formNamespace=NS_FILE_MANAGEMENT)
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114
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115 field = data_form.Field(
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116 "text-single", "path", required=True
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117 )
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118 form.addField(field)
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119
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120 field = data_form.Field(
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121 "text-single", "namespace", required=False
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122 )
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123 form.addField(field)
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124
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125 payload = form.toElement()
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126 return payload, status, None, None
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127
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128 @defer.inlineCallbacks
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129 def _getFileData(self, client, session_data, command_form):
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130 """Retrieve field requested in root form
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131
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132 "found_file" will also be set in session_data
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133 @param command_form(data_form.Form): response to root form
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diff changeset
134 @return (D(dict)): found file data
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parents:
diff changeset
135 @raise WorkflowError: something is wrong
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parents:
diff changeset
136 """
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parents:
diff changeset
137 fields = command_form.fields
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parents:
diff changeset
138 try:
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parents:
diff changeset
139 path = fields[u'path'].value.strip()
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parents:
diff changeset
140 namespace = fields[u'namespace'].value or None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
141 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
142 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
143
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
144 if not path:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
145 self._c.adHocError(self._c.ERROR.BAD_PAYLOAD)
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parents:
diff changeset
146
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
147 requestor = session_data[u'requestor']
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parents:
diff changeset
148 requestor_bare = requestor.userhostJID()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
149 path = path.rstrip(u'/')
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diff changeset
150 parent_path, basename = os.path.split(path)
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diff changeset
151
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
152 # TODO: if parent_path and basename are empty, we ask for root directory
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diff changeset
153 # this must be managed
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diff changeset
154
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
155 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
156 found_files = yield self.host.memory.getFiles(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
157 client, requestor_bare, path=parent_path, name=basename,
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parents:
diff changeset
158 namespace=namespace)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
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159 found_file = found_files[0]
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parents:
diff changeset
160 except (exceptions.NotFound, IndexError):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
161 raise WorkflowError(self._err(_(u"file not found")))
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parents:
diff changeset
162 except exceptions.PermissionError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
163 raise WorkflowError(self._err(_(u"forbidden")))
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parents:
diff changeset
164
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
165 if found_file['owner'] != requestor_bare:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
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166 # only owner can manage files
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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167 log.warning(_(u"Only owner can manage files"))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
168 raise WorkflowError(self._err(_(u"forbidden")))
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parents:
diff changeset
169
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
170 session_data[u'found_file'] = found_file
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parents:
diff changeset
171 session_data[u'namespace'] = namespace
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parents:
diff changeset
172 defer.returnValue(found_file)
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parents:
diff changeset
173
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
174 def _updateReadPermission(self, access, allowed_jids):
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parents:
diff changeset
175 if not allowed_jids:
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parents:
diff changeset
176 if C.ACCESS_PERM_READ in access:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
177 del access[C.ACCESS_PERM_READ]
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Goffi <goffi@goffi.org>
parents:
diff changeset
178 elif allowed_jids == u'PUBLIC':
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Goffi <goffi@goffi.org>
parents:
diff changeset
179 access[C.ACCESS_PERM_READ] = {
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
180 u"type": C.ACCESS_TYPE_PUBLIC
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parents:
diff changeset
181 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
182 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
183 access[C.ACCESS_PERM_READ] = {
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
184 u"type": C.ACCESS_TYPE_WHITELIST,
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parents:
diff changeset
185 u"jids": [j.full() for j in allowed_jids]
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parents:
diff changeset
186 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
187
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
188 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
189 def _updateDir(self, client, requestor, namespace, file_data, allowed_jids):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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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:
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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:
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parents:
diff changeset
194 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
195 assert file_data[u'type'] == C.FILE_TYPE_DIRECTORY
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
196 files_data = yield self.host.memory.getFiles(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
197 client, requestor, parent=file_data[u'id'], namespace=namespace)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
200 if not file_data[u'access'].get(C.ACCESS_PERM_READ, {}):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
201 log.debug(u"setting {perm} read permission for {name}".format(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
202 perm=allowed_jids, name=file_data[u'name']))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
203 yield self.host.memory.fileUpdate(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
204 file_data[u'id'], u'access',
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))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
206 if file_data[u'type'] == C.FILE_TYPE_DIRECTORY:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
207 yield self._updateDir(client, requestor, namespace, file_data, u'PUBLIC')
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
212 x_elt = command_elt.elements(data_form.NS_X_DATA, "x").next()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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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')
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
218 requestor = session_data[u'requestor']
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
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
233 if found_file[u'type'] == C.FILE_TYPE_DIRECTORY:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
234 instructions = D_(u"Please select permissions for this directory")
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
235 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
236 instructions = D_(u"Please select permissions for this file")
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
237
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
238 form = data_form.Form("form", title=u"File Management",
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,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
243 desc=u'list of jids allowed to read this file (beside yourself), or '
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
244 u'"PUBLIC" to let a public access'
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
245 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
246 read_access = found_file[u"access"].get(C.ACCESS_PERM_READ, {})
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
247 access_type = read_access.get(u'type', C.ACCESS_TYPE_WHITELIST)
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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
249 field.values = [u'PUBLIC']
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)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
253 if found_file[u'type'] == C.FILE_TYPE_DIRECTORY:
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,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
256 desc=u"Files under it will be made public to follow this dir "
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
257 u"permission (only if they don't have already a permission set)."
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
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
272 if read_allowed.value == u'PUBLIC':
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
273 allowed_jids = u'PUBLIC'
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
274 elif read_allowed.value.strip() == u'':
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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
281 log.warning(_(u"Can't use read_allowed values: {reason}").format(
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
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
285 if found_file[u'type'] == C.FILE_TYPE_FILE:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
286 yield self.host.memory.fileUpdate(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
287 found_file[u'id'], u'access',
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(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
295 found_file[u'id'], u'access',
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.
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
301 namespace = session_data[u'namespace']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
302 yield self._updateDir(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
303 client, requestor_bare, namespace, found_file, u'PUBLIC')
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
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
308 note = (self._c.NOTE.INFO, _(u"management session done"))
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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
314 x_elt = command_elt.elements(data_form.NS_X_DATA, "x").next()
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')
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
320 requestor = session_data[u'requestor']
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)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
333 if found_file[u'type'] == C.FILE_TYPE_DIRECTORY:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
334 msg = D_(u"Are you sure to delete directory {name} and all files and "
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
335 u"directories under it?").format(name=found_file[u'name'])
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
336 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
337 msg = D_(u"Are you sure to delete file {name}?"
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
338 .format(name=found_file[u'name']))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
339 form = data_form.Form("form", title=u"File Management",
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,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
344 desc=u"check this box to confirm"
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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
360 recursive = found_file[u'type'] == C.FILE_TYPE_DIRECTORY
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
361 yield self.host.memory.fileDelete(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
362 client, requestor_bare, found_file[u'id'], recursive)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
363 note = (self._c.NOTE.INFO, _(u"file deleted"))
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 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
377 if file_data[u'type'] == C.FILE_TYPE_DIRECTORY:
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(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
379 client, requestor, parent=file_data[u'id'], namespace=namespace)
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
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
383 elif file_data[u'type'] == C.FILE_TYPE_FILE:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
384 mime_type = file_data[u'mime_type']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
385 file_path = os.path.join(self.files_path, file_data[u'file_hash'])
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
386 if mime_type is not None and mime_type.startswith(u"image"):
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:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
398 log.warning(_(u"Can't create thumbnail: {reason}")
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
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
401 thumbnails.append({u"id": thumb_id, u"size": thumb_size})
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(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
404 file_data[u'id'], u'extra',
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:
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406
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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407 log.info(u"thumbnails for [{file_name}] generated"
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408 .format(file_name=file_data[u'name']))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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409
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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410 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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411 log.warning(u"unmanaged file type: {type_}".format(type_=file_data[u'type']))
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412
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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413 @defer.inlineCallbacks
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414 def _onGenThumbnails(self, client, command_elt, session_data, action, node):
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415 try:
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416 x_elt = command_elt.elements(data_form.NS_X_DATA, "x").next()
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417 command_form = data_form.Form.fromElement(x_elt)
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418 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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419 command_form = None
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420
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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421 found_file = session_data.get('found_file')
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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422 requestor = session_data[u'requestor']
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423
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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424 if command_form is None or len(command_form.fields) == 0:
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425 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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426 defer.returnValue(self._getRootArgs())
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427
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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428 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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429 # file selected, we retrieve it and ask for permissions
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430 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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431 found_file = yield self._getFileData(client, session_data, command_form)
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432 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
433 defer.returnValue(e.err_args)
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434
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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435 log.info(u"Generating thumbnails as requested")
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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436 yield self._genThumbs(client, requestor, found_file[u'namespace'], found_file)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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parents:
diff changeset
437
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
438 # job done, we can end the session
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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439 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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440 payload = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
441 note = (self._c.NOTE.INFO, _(u"thumbnails generated"))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft:
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diff changeset
442 defer.returnValue((payload, status, None, note))