libervia-backend: sat/plugins/plugin_comp_file_sharing

annotate sat/plugins/plugin_comp_file_sharing_management.py @ 3528:849374e59178

component file sharing: quotas implementation: quotas can now be specified using the `quotas_json` option of `component file_sharing` section in settings. This must be a dict where: - `users` key contains default quotas for all users - `admins` key contains quotas for administrators (not implemented yet) - `jids` contain bare JID to quota mapping, to have user-specific quota The value can be either a int for quota in bytes, or a case insensitive string with an optional multiplier symbol (e.g. "500 Mio"). `None` can be used for explicit unlimited quota (which is the default is `users` is not set). When a file size is too big for quota, upload is refused with an error message indicating allowed quota, used space, and the size of the file that user wants to upload.

author	Goffi <goffi@goffi.org>
date	Wed, 05 May 2021 15:37:33 +0200
parents	be6d91572633
children	698579bedd6f

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)
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3329 diff changeset	5 # Copyright (C) 2009-2021 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)
3305 04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	76 host.bridge.addMethod(
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	77 "fileSharingDelete",
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	78 ".plugin",
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	79 in_sign="ssss",
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	80 out_sign="",
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	81 method=self._delete,
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	82 async_=True,
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	83 )
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	84
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	85 def profileConnected(self, client):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	86 self._c.addAdHocCommand(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	87 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	88 node=NS_FILE_MANAGEMENT_PERM,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	89 allowed_magics=C.ENTITY_ALL,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	90 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	91 self._c.addAdHocCommand(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	92 client, self._onDeleteFile, "Delete File(s)",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	93 node=NS_FILE_MANAGEMENT_DELETE,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	94 allowed_magics=C.ENTITY_ALL,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	95 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	96 self._c.addAdHocCommand(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	97 client, self._onGenThumbnails, "Generate Thumbnails",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	98 node=NS_FILE_MANAGEMENT_THUMB,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	99 allowed_magics=C.ENTITY_ALL,
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
3305 04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	102 def _delete(self, service_jid_s, path, namespace, profile):
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	103 client = self.host.getClient(profile)
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	104 service_jid = jid.JID(service_jid_s) if service_jid_s else None
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	105 return defer.ensureDeferred(self._c.sequence(
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	106 client,
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	107 [{"path": path, "namespace": namespace}, {"confirm": True}],
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	108 NS_FILE_MANAGEMENT_DELETE,
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	109 service_jid,
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	110 ))
04a7d77ed86f plugin file sharing management: added a fileSharingDelete method Goffi <goffi@goffi.org> parents: 3298 diff changeset	111
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	112 def _err(self, reason):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	113 """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	114
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	115 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	116 @param reason(unicode): reason of the error
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	117 @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	118 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	119 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	120 payload = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	121 note = (self._c.NOTE.ERROR, reason)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	122 return payload, status, None, note
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	123
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	124 def _getRootArgs(self):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	125 """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	126
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	127 @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	128 """
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	129 status = self._c.STATUS.EXECUTING
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	130 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	131 formNamespace=NS_FILE_MANAGEMENT)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	132
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	133 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	134 "text-single", "path", required=True
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	135 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	136 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	137
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	138 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	139 "text-single", "namespace", required=False
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	140 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	141 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	142
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	143 payload = form.toElement()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	144 return payload, status, None, None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	145
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	146 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	147 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	148 """Retrieve field requested in root form
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	149
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	150 "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	151 @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	152 @return (D(dict)): found file data
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	153 @raise WorkflowError: something is wrong
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 fields = command_form.fields
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	156 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	157 path = fields['path'].value.strip()
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	158 namespace = fields['namespace'].value or None
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	159 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	160 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	161
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	162 if not path:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	163 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	164
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	165 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	166 requestor_bare = requestor.userhostJID()
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	167 path = path.rstrip('/')
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	168 parent_path, basename = os.path.split(path)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	169
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	170 # 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	171 # this must be managed
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	172
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	173 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	174 found_files = yield self.host.memory.getFiles(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	175 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	176 namespace=namespace)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	177 found_file = found_files[0]
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	178 except (exceptions.NotFound, IndexError):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	179 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	180 except exceptions.PermissionError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	181 raise WorkflowError(self._err(_("forbidden")))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	182
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	183 if found_file['owner'] != requestor_bare:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	184 # only owner can manage files
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	185 log.warning(_("Only owner can manage files"))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	186 raise WorkflowError(self._err(_("forbidden")))
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	187
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	188 session_data['found_file'] = found_file
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	189 session_data['namespace'] = namespace
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	190 defer.returnValue(found_file)
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 def _updateReadPermission(self, access, allowed_jids):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	193 if not allowed_jids:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	194 if C.ACCESS_PERM_READ in access:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	195 del access[C.ACCESS_PERM_READ]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	196 elif allowed_jids == 'PUBLIC':
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	197 access[C.ACCESS_PERM_READ] = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	198 "type": C.ACCESS_TYPE_PUBLIC
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	199 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	200 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	201 access[C.ACCESS_PERM_READ] = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	202 "type": C.ACCESS_TYPE_WHITELIST,
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	203 "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	204 }
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	205
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	206 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	207 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	208 """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	209
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	210 @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	211 @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	212 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	213 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	214 files_data = yield self.host.memory.getFiles(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	215 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	216
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	217 for file_data in files_data:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	218 if not file_data['access'].get(C.ACCESS_PERM_READ, {}):
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	219 log.debug("setting {perm} read permission for {name}".format(
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	220 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	221 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	222 file_data['id'], 'access',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	223 partial(self._updateReadPermission, allowed_jids=allowed_jids))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	224 if file_data['type'] == C.FILE_TYPE_DIRECTORY:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	225 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	226
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	227 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	228 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	229 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	230 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	231 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	232 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	233 command_form = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	234
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	235 found_file = session_data.get('found_file')
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	236 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	237 requestor_bare = requestor.userhostJID()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	238
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	239 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	240 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	241 defer.returnValue(self._getRootArgs())
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	242
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	243 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	244 # 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	245 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	246 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	247 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	248 defer.returnValue(e.err_args)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	249
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	250 # management request
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	251 if found_file['type'] == C.FILE_TYPE_DIRECTORY:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	252 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	253 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	254 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	255
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	256 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	257 instructions=[instructions],
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	258 formNamespace=NS_FILE_MANAGEMENT)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	259 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	260 "text-multi", "read_allowed", required=False,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	261 desc='list of jids allowed to read this file (beside yourself), or '
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	262 '"PUBLIC" to let a public access'
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	263 )
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	264 read_access = found_file["access"].get(C.ACCESS_PERM_READ, {})
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	265 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	266 if access_type == C.ACCESS_TYPE_PUBLIC:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	267 field.values = ['PUBLIC']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	268 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	269 field.values = read_access.get('jids', [])
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	270 form.addField(field)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	271 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	272 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	273 "boolean", "recursive", value=False, required=False,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	274 desc="Files under it will be made public to follow this dir "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	275 "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	276 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	277 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	278
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	279 status = self._c.STATUS.EXECUTING
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	280 payload = form.toElement()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	281 defer.returnValue((payload, status, None, None))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	282
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	283 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	284 # 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	285 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	286 read_allowed = command_form.fields['read_allowed']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	287 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	288 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	289
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	290 if read_allowed.value == 'PUBLIC':
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	291 allowed_jids = 'PUBLIC'
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	292 elif read_allowed.value.strip() == '':
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	293 allowed_jids = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	294 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	295 try:
2934 0bafdbda7f5f plugin file sharing management: filter out empty values in allowed_jids Goffi <goffi@goffi.org> parents: 2929 diff changeset	296 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	297 if v.strip()]
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	298 except RuntimeError as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	299 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	300 reason=e))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	301 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	302
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	303 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	304 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	305 found_file['id'], 'access',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	306 partial(self._updateReadPermission, allowed_jids=allowed_jids))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	307 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	308 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	309 recursive = command_form.fields['recursive']
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	310 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	311 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	312 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	313 found_file['id'], 'access',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	314 partial(self._updateReadPermission, allowed_jids=allowed_jids))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	315 if recursive:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	316 # 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	317 # 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	318 # can read them.
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	319 namespace = session_data['namespace']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	320 yield self._updateDir(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	321 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	322
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	323 # job done, we can end the session
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	324 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	325 payload = None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	326 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	327 defer.returnValue((payload, status, None, note))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	328
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	329 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	330 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	331 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	332 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	333 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	334 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	335 command_form = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	336
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	337 found_file = session_data.get('found_file')
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	338 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	339 requestor_bare = requestor.userhostJID()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	340
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	341 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	342 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	343 defer.returnValue(self._getRootArgs())
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	344
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	345 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	346 # 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	347 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	348 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	349 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	350 defer.returnValue(e.err_args)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	351 if found_file['type'] == C.FILE_TYPE_DIRECTORY:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	352 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	353 "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	354 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	355 msg = D_("Are you sure to delete file {name}?"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	356 .format(name=found_file['name']))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	357 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	358 instructions = [msg],
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	359 formNamespace=NS_FILE_MANAGEMENT)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	360 field = data_form.Field(
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	361 "boolean", "confirm", value=False, required=True,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	362 desc="check this box to confirm"
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	363 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	364 form.addField(field)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	365 status = self._c.STATUS.EXECUTING
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	366 payload = form.toElement()
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	367 defer.returnValue((payload, status, None, None))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	368
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	369 else:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	370 # final phase, we'll do deletion here
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	371 try:
3298 d0e8b0a3ef9c comp file sharing management: fixed confirmation check Goffi <goffi@goffi.org> parents: 3288 diff changeset	372 confirmed = C.bool(command_form.fields['confirm'].value)
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	373 except KeyError:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	374 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	375 if not confirmed:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	376 note = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	377 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	378 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	379 yield self.host.memory.fileDelete(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	380 client, requestor_bare, found_file['id'], recursive)
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	381 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	382 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	383 payload = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	384 defer.returnValue((payload, status, None, note))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	385
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	386 def _updateThumbs(self, extra, thumbnails):
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	387 extra[C.KEY_THUMBNAILS] = 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 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	390 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	391 """Recursively generate thumbnails
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	392
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	393 @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	394 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	395 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	396 sub_files_data = yield self.host.memory.getFiles(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	397 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	398 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	399 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	400
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	401 elif file_data['type'] == C.FILE_TYPE_FILE:
3288 780fb8dd07ef core (memory/sqlite): new database schema (v9): Goffi <goffi@goffi.org> parents: 3137 diff changeset	402 media_type = file_data['media_type']
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	403 file_path = os.path.join(self.files_path, file_data['file_hash'])
3288 780fb8dd07ef core (memory/sqlite): new database schema (v9): Goffi <goffi@goffi.org> parents: 3137 diff changeset	404 if media_type == 'image':
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	405 thumbnails = []
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	406
3329 15612c0fb421 plugin XEP-0264: updated size to get values closest to standard one: Goffi <goffi@goffi.org> parents: 3305 diff changeset	407 for max_thumb_size in self._t.SIZES:
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	408 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	409 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	410 file_path,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	411 max_thumb_size,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	412 # we keep thumbnails for 6 months
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	413 60 * 60 * 24 * 31 * 6,
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	414 )
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	415 except Exception as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	416 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	417 .format(reason=e))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	418 break
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	419 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	420
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	421 yield self.host.memory.fileUpdate(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	422 file_data['id'], 'extra',
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	423 partial(self._updateThumbs, thumbnails=thumbnails))
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	424
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	425 log.info("thumbnails for [{file_name}] generated"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	426 .format(file_name=file_data['name']))
2929 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 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	429 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	430
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	431 @defer.inlineCallbacks
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	432 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	433 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	434 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	435 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	436 except StopIteration:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	437 command_form = None
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	438
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	439 found_file = session_data.get('found_file')
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	440 requestor = session_data['requestor']
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	441
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	442 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	443 # root request
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	444 defer.returnValue(self._getRootArgs())
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	445
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	446 elif found_file is None:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	447 # 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	448 try:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	449 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	450 except WorkflowError as e:
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	451 defer.returnValue(e.err_args)
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	452
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	453 log.info("Generating thumbnails as requested")
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	454 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	455
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	456 # job done, we can end the session
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	457 status = self._c.STATUS.COMPLETED
e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: diff changeset	458 payload = None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2934 diff changeset	459 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	460 defer.returnValue((payload, status, None, note))

Mercurial > libervia-backend

annotate sat/plugins/plugin_comp_file_sharing_management.py @ 3528:849374e59178