libervia-backend: sat/plugins/plugin_comp_file

annotate sat/plugins/plugin_comp_file_sharing.py @ 3696:52ee22d78e18

plugin XEP-0384: fix encryption for user own devices: our own jid is added automatically by OMEMO library, but during the generation of the stanza, our list of jids was used to get the keys (and thus our own jid and devices keys was missing). fix 402

author	Goffi <goffi@goffi.org>
date	Fri, 22 Oct 2021 18:46:51 +0200
parents	02e5e2385a30
children	742e466fa000 6d298323eed2

rev	line source
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	1 #!/usr/bin/env python3
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	2
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	3 # Libervia File Sharing component
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3367 diff changeset	4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	5
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	10
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	15
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	18
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	19 import os
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	20 import os.path
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	21 import mimetypes
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	22 import tempfile
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	23 from functools import partial
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	24 import shortuuid
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	25 import unicodedata
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	26 from urllib.parse import urljoin, urlparse, quote, unquote
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	27 from pathlib import Path
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	28 from sat.core.i18n import _, D_
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	29 from sat.core.constants import Const as C
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	30 from sat.core import exceptions
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	31 from sat.core.log import getLogger
3331 b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	32 from sat.tools import stream
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	33 from sat.tools import video
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	34 from sat.tools.common import regex
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	35 from sat.tools.common import uri
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	36 from sat.tools.common import files_utils
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	37 from sat.tools.common import utils
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	38 from sat.tools.common import tls
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	39 from twisted.internet import defer, reactor
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	40 from twisted.words.protocols.jabber import error
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	41 from twisted.web import server, resource, static, http
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	42 from wokkel import pubsub
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	43 from wokkel import generic
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	44
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	45
3136 9d0df638c8b4 dates update Goffi <goffi@goffi.org> parents: 3028 diff changeset	46 log = getLogger(__name__)
9d0df638c8b4 dates update Goffi <goffi@goffi.org> parents: 3028 diff changeset	47
9d0df638c8b4 dates update Goffi <goffi@goffi.org> parents: 3028 diff changeset	48
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	49 PLUGIN_INFO = {
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	50 C.PI_NAME: "File sharing component",
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	51 C.PI_IMPORT_NAME: "file-sharing",
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	52 C.PI_MODES: [C.PLUG_MODE_COMPONENT],
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	53 C.PI_TYPE: C.PLUG_TYPE_ENTRY_POINT,
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	54 C.PI_PROTOCOLS: [],
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	55 C.PI_DEPENDENCIES: [
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	56 "FILE",
2929 e0429ff7f6b6 plugin comp file sharing: file sharing management first draft: Goffi <goffi@goffi.org> parents: 2771 diff changeset	57 "FILE_SHARING_MANAGEMENT",
3367 90aee1f2d07c component file sharing: added missing `owner` filtering in `_retrieveFiles` Goffi <goffi@goffi.org> parents: 3363 diff changeset	58 "XEP-0106",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	59 "XEP-0234",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	60 "XEP-0260",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	61 "XEP-0261",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	62 "XEP-0264",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	63 "XEP-0329",
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	64 "XEP-0363",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	65 ],
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	66 C.PI_RECOMMENDATIONS: [],
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	67 C.PI_MAIN: "FileSharing",
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	68 C.PI_HANDLER: C.BOOL_TRUE,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	69 C.PI_DESCRIPTION: _("""Component hosting and sharing files"""),
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	70 }
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	71
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	72 HASH_ALGO = "sha-256"
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	73 NS_COMMENTS = "org.salut-a-toi.comments"
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	74 NS_FS_AFFILIATION = "org.salut-a-toi.file-sharing-affiliation"
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	75 COMMENT_NODE_PREFIX = "org.salut-a-toi.file_comments/"
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	76 # Directory used to buffer request body (i.e. file in case of PUT) we use more than one @
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	77 # there, to be sure than it's not conflicting with a JID
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	78 TMP_BUFFER_DIR = "@@tmp@@"
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	79 OVER_QUOTA_TXT = D_(
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	80 "You are over quota, your maximum allowed size is {quota} and you are already using "
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	81 "{used_space}, you can't upload {file_size} more."
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	82 )
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	83
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	84 server.version = unicodedata.normalize(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	85 'NFKD',
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	86 f"{C.APP_NAME} file sharing {C.APP_VERSION}"
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	87 ).encode('ascii','ignore')
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	88
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	89
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	90 class HTTPFileServer(resource.Resource):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	91 isLeaf = True
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	92
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	93 def errorPage(self, request, code):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	94 request.setResponseCode(code)
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	95 if code == http.BAD_REQUEST:
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	96 brief = 'Bad Request'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	97 details = "Your request is invalid"
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	98 elif code == http.FORBIDDEN:
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	99 brief = 'Forbidden'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	100 details = "You're not allowed to use this resource"
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	101 elif code == http.NOT_FOUND:
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	102 brief = 'Not Found'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	103 details = "No resource found at this URL"
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	104 else:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	105 brief = 'Error'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	106 details = "This resource can't be used"
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	107 log.error(f"Unexpected return code used: {code}")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	108 log.warning(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	109 f'Error returned while trying to access url {request.uri.decode()}: '
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	110 f'"{brief}" ({code}): {details}'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	111 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	112
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	113 return resource.ErrorPage(code, brief, details).render(request)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	114
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	115 def getDispositionType(self, media_type, media_subtype):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	116 if media_type in ('image', 'video'):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	117 return 'inline'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	118 elif media_type == 'application' and media_subtype == 'pdf':
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	119 return 'inline'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	120 else:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	121 return 'attachment'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	122
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	123 def render(self, request):
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	124 request.setHeader("Access-Control-Allow-Origin", "*")
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	125 request.setHeader("Access-Control-Allow-Methods", "OPTIONS, HEAD, GET, PUT")
3340 2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	126 request.setHeader(
2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	127 "Access-Control-Allow-Headers",
2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	128 "Content-Type, Range, Xmpp-File-Path, Xmpp-File-No-Http")
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	129 request.setHeader("Access-Control-Allow-Credentials", "true")
3340 2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	130 request.setHeader("Accept-Ranges", "bytes")
2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	131
2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	132 request.setHeader(
2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	133 "Access-Control-Expose-Headers",
2ad14b834730 component file sharing: added `Access-Control-Expose-Headers` CORS header: Goffi <goffi@goffi.org> parents: 3331 diff changeset	134 "Date, Content-Length, Content-Range")
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	135 return super().render(request)
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	136
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	137 def render_OPTIONS(self, request):
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	138 request.setResponseCode(http.OK)
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	139 return b""
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	140
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	141 def render_GET(self, request):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	142 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	143 request.upload_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	144 except exceptions.DataError:
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	145 return self.errorPage(request, http.NOT_FOUND)
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	146
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	147 defer.ensureDeferred(self.renderGet(request))
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	148 return server.NOT_DONE_YET
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	149
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	150 async def renderGet(self, request):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	151 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	152 upload_id, filename = request.upload_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	153 except exceptions.DataError:
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	154 request.write(self.errorPage(request, http.FORBIDDEN))
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	155 request.finish()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	156 return
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	157 found_files = await request.file_sharing.host.memory.getFiles(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	158 client=None, peer_jid=None, perms_to_check=None, public_id=upload_id)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	159 if not found_files:
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	160 request.write(self.errorPage(request, http.NOT_FOUND))
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	161 request.finish()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	162 return
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	163 if len(found_files) > 1:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	164 log.error(f"more that one files found for public id {upload_id!r}")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	165
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	166 found_file = found_files[0]
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	167 file_path = request.file_sharing.files_path/found_file['file_hash']
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	168 file_res = static.File(file_path)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	169 file_res.type = f'{found_file["media_type"]}/{found_file["media_subtype"]}'
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	170 file_res.encoding = file_res.contentEncodings.get(Path(found_file['name']).suffix)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	171 disp_type = self.getDispositionType(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	172 found_file['media_type'], found_file['media_subtype'])
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	173 # the URL is percent encoded, and not all browsers/tools unquote the file name,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	174 # thus we add a content disposition header
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	175 request.setHeader(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	176 'Content-Disposition',
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	177 f"{disp_type}; filename*=UTF-8''{quote(found_file['name'])}"
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	178 )
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	179 # cf. https://xmpp.org/extensions/xep-0363.html#server
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	180 request.setHeader(
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	181 'Content-Security-Policy',
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	182 "default-src 'none'; frame-ancestors 'none';"
da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	183 )
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	184 ret = file_res.render(request)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	185 if ret != server.NOT_DONE_YET:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	186 # HEAD returns directly the result (while GET use a produced)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	187 request.write(ret)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	188 request.finish()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	189
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	190 def render_PUT(self, request):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	191 defer.ensureDeferred(self.renderPut(request))
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	192 return server.NOT_DONE_YET
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	193
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	194 async def renderPut(self, request):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	195 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	196 client, upload_request = request.upload_request_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	197 upload_id, filename = request.upload_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	198 except AttributeError:
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	199 request.write(self.errorPage(request, http.BAD_REQUEST))
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	200 request.finish()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	201 return
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	202
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	203 # at this point request is checked and file is buffered, we can store it
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	204 # we close the content here, before registering the file
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	205 request.content.close()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	206 tmp_file_path = Path(request.content.name)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	207 request.content = None
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	208
3297 91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	209 # the 2 following headers are not standard, but useful in the context of file
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	210 # sharing with HTTP Upload: first one allow uploader to specify the path
3297 91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	211 # and second one will disable public exposure of the file through HTTP
3301 9d1c0feba048 comp file sharing: file paths are now quoted on upload to allow unicode Goffi <goffi@goffi.org> parents: 3297 diff changeset	212 path = request.getHeader("Xmpp-File-Path")
9d1c0feba048 comp file sharing: file paths are now quoted on upload to allow unicode Goffi <goffi@goffi.org> parents: 3297 diff changeset	213 if path:
9d1c0feba048 comp file sharing: file paths are now quoted on upload to allow unicode Goffi <goffi@goffi.org> parents: 3297 diff changeset	214 path = unquote(path)
9d1c0feba048 comp file sharing: file paths are now quoted on upload to allow unicode Goffi <goffi@goffi.org> parents: 3297 diff changeset	215 else:
9d1c0feba048 comp file sharing: file paths are now quoted on upload to allow unicode Goffi <goffi@goffi.org> parents: 3297 diff changeset	216 path = "/uploads"
3297 91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	217 if request.getHeader("Xmpp-File-No-Http") is not None:
91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	218 public_id = None
91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	219 else:
91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	220 public_id = upload_id
91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	221
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	222 file_data = {
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	223 "name": unquote(upload_request.filename),
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	224 "mime_type": upload_request.content_type,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	225 "size": upload_request.size,
3297 91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	226 "path": path
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	227 }
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	228
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	229 await request.file_sharing.registerReceivedFile(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	230 client, upload_request.from_, file_data, tmp_file_path,
3297 91b5ae058c66 comp file sharing: handle upload with headers: Goffi <goffi@goffi.org> parents: 3296 diff changeset	231 public_id=public_id,
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	232 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	233
3296 da443cf946ad comp file sharing: CORS: Goffi <goffi@goffi.org> parents: 3291 diff changeset	234 request.setResponseCode(http.CREATED)
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	235 request.finish()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	236
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	237
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	238 class FileSharingRequest(server.Request):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	239
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	240 def __init__(self, args, *kwargs):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	241 super().__init__(args, *kwargs)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	242 self._upload_data = None
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	243
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	244 @property
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	245 def upload_data(self):
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	246 """A tuple with upload_id and filename retrieved from requested path"""
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	247 if self._upload_data is not None:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	248 return self._upload_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	249
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	250 # self.path is not available if we are early in the request (e.g. when gotLength
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	251 # is called), in which case channel._path must be used. On the other hand, when
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	252 # render_[VERB] is called, only self.path is available
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	253 path = self.channel._path if self.path is None else self.path
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	254 # we normalise the path
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	255 path = urlparse(path.decode()).path
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	256 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	257 __, upload_id, filename = path.split('/')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	258 except ValueError:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	259 raise exceptions.DataError("no enought path elements")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	260 if len(upload_id) < 10:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	261 raise exceptions.DataError(f"invalid upload ID received for a PUT: {upload_id!r}")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	262
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	263 self._upload_data = (upload_id, filename)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	264 return self._upload_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	265
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	266 @property
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	267 def file_sharing(self):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	268 return self.channel.site.file_sharing
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	269
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	270 @property
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	271 def file_tmp_dir(self):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	272 return self.channel.site.file_tmp_dir
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	273
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	274 def refuseRequest(self):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	275 if self.content is not None:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	276 self.content.close()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	277 self.content = open(os.devnull, 'w+b')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	278 self.channel._respondToBadRequestAndDisconnect()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	279
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	280 def gotLength(self, length):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	281 if self.channel._command.decode().upper() == 'PUT':
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	282 # for PUT we check early if upload_id is fine, to avoid buffering a file we'll refuse
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	283 # we buffer the file in component's TMP_BUFFER_DIR, so we just have to rename it at the end
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	284 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	285 upload_id, filename = self.upload_data
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	286 except exceptions.DataError as e:
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	287 log.warning(f"Invalid PUT request, we stop here: {e}")
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	288 return self.refuseRequest()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	289 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	290 client, upload_request, timer = self.file_sharing.expected_uploads.pop(upload_id)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	291 except KeyError:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	292 log.warning(f"unknown (expired?) upload ID received for a PUT: {upload_id!r}")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	293 return self.refuseRequest()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	294
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	295 if not timer.active:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	296 log.warning(f"upload id {upload_id!r} used for a PUT, but it is expired")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	297 return self.refuseRequest()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	298
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	299 timer.cancel()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	300
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	301 if upload_request.filename != filename:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	302 log.warning(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	303 f"invalid filename for PUT (upload id: {upload_id!r}, URL: {self.channel._path.decode()}). Original "
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	304 f"{upload_request.filename!r} doesn't match {filename!r}"
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	305 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	306 return self.refuseRequest()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	307
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	308 self.upload_request_data = (client, upload_request)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	309
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	310 file_tmp_path = files_utils.get_unique_name(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	311 self.file_tmp_dir/upload_id)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	312
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	313 self.content = open(file_tmp_path, 'w+b')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	314 else:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	315 return super().gotLength(length)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	316
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	317
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	318 class FileSharingSite(server.Site):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	319 requestFactory = FileSharingRequest
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	320
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	321 def __init__(self, file_sharing):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	322 self.file_sharing = file_sharing
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	323 self.file_tmp_dir = file_sharing.host.getLocalPath(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	324 None, C.FILES_TMP_DIR, TMP_BUFFER_DIR, component=True, profile=False
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	325 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	326 for old_file in self.file_tmp_dir.iterdir():
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	327 log.debug(f"purging old buffer file at {old_file}")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	328 old_file.unlink()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	329 super().__init__(HTTPFileServer())
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	330
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	331 def getContentFile(self, length):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	332 file_tmp_path = self.file_tmp_dir/shortuuid.uuid()
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	333 return open(file_tmp_path, 'w+b')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	334
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	335
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	336 class FileSharing:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	337
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	338 def __init__(self, host):
3291 449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	339 self.host = host
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	340 self.initialised = False
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	341
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	342 def init(self):
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	343 # we init once on first component connection,
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	344 # there is not need to init this plugin if not component use it
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	345 # TODO: this plugin should not be loaded at all if no component uses it
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	346 # and should be loaded dynamically as soon as a suitable profile is created
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	347 if self.initialised:
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	348 return
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	349 self.initialised = True
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	350 log.info(_("File Sharing initialization"))
3291 449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	351 self._f = self.host.plugins["FILE"]
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	352 self._jf = self.host.plugins["XEP-0234"]
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	353 self._h = self.host.plugins["XEP-0300"]
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	354 self._t = self.host.plugins["XEP-0264"]
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	355 self._hu = self.host.plugins["XEP-0363"]
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	356 self._hu.registerHandler(self._onHTTPUpload)
3291 449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	357 self.host.trigger.add("FILE_getDestDir", self._getDestDirTrigger)
449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	358 self.host.trigger.add(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	359 "XEP-0234_fileSendingRequest", self._fileSendingRequestTrigger, priority=1000
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	360 )
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	361 self.host.trigger.add("XEP-0234_buildFileElement", self._addFileMetadataElts)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	362 self.host.trigger.add("XEP-0234_parseFileElement", self._getFileMetadataElts)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	363 self.host.trigger.add("XEP-0329_compGetFilesFromNode", self._addFileMetadata)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	364 self.host.trigger.add(
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	365 "XEP-0329_compGetFilesFromNode_build_directory",
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	366 self._addDirectoryMetadataElts)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	367 self.host.trigger.add(
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	368 "XEP-0329_parseResult_directory",
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	369 self._getDirectoryMetadataElts)
3291 449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	370 self.files_path = self.host.getLocalPath(None, C.FILES_DIR, profile=False)
3507 375449da79f6 comp file sharing: fix port type: Goffi <goffi@goffi.org> parents: 3479 diff changeset	371 self.http_port = int(self.host.memory.getConfig(
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	372 'component file-sharing', 'http_upload_port', 8888))
3291 449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	373 connection_type = self.host.memory.getConfig(
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	374 'component file-sharing', 'http_upload_connection_type', 'https')
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	375 if connection_type not in ('http', 'https'):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	376 raise exceptions.ConfigError(
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	377 'bad http_upload_connection_type, you must use one of "http" or "https"'
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	378 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	379 self.server = FileSharingSite(self)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	380 self.expected_uploads = {}
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	381 if connection_type == 'http':
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	382 reactor.listenTCP(self.http_port, self.server)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	383 else:
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	384 options = tls.getOptionsFromConfig(
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	385 self.host.memory.config, "component file-sharing")
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	386 tls.TLSOptionsCheck(options)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	387 context_factory = tls.getTLSContextFactory(options)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	388 reactor.listenSSL(self.http_port, self.server, context_factory)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	389
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	390 def getHandler(self, client):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	391 return Comments_handler(self)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	392
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	393 def profileConnecting(self, client):
3291 449dfbfcdbcc component file sharing: don't initialise the plugin if not component use it Goffi <goffi@goffi.org> parents: 3289 diff changeset	394 self.init()
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	395 public_base_url = self.host.memory.getConfig(
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	396 'component file-sharing', 'http_upload_public_facing_url')
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	397 if public_base_url is None:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	398 client._file_sharing_base_url = f"https://{client.host}:{self.http_port}"
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	399 else:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	400 client._file_sharing_base_url = public_base_url
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	401 path = client.file_tmp_dir = os.path.join(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	402 self.host.memory.getConfig("", "local_dir"),
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	403 C.FILES_TMP_DIR,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	404 regex.pathEscape(client.profile),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	405 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	406 if not os.path.exists(path):
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	407 os.makedirs(path)
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	408
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	409 def getQuota(self, client, entity):
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	410 """Return maximum size allowed for all files for entity"""
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	411 # TODO: handle special entities like admins
3677 02e5e2385a30 component (file-sharing): use `file-sharing` instead of `file_sharing`: Goffi <goffi@goffi.org> parents: 3532 diff changeset	412 quotas = self.host.memory.getConfig("component file-sharing", "quotas_json", {})
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	413 entity_bare_s = entity.userhost()
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	414 try:
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	415 quota = quotas["jids"][entity_bare_s]
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	416 except KeyError:
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	417 quota = quotas.get("users")
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	418 return None if quota is None else utils.parseSize(quota)
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	419
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	420 async def generate_thumbnails(self, extra: dict, image_path: Path):
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	421 thumbnails = extra.setdefault(C.KEY_THUMBNAILS, [])
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	422 for max_thumb_size in self._t.SIZES:
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	423 try:
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	424 thumb_size, thumb_id = await self._t.generateThumbnail(
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	425 image_path,
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	426 max_thumb_size,
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	427 # we keep thumbnails for 6 months
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	428 60 * 60 * 24 * 31 * 6,
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	429 )
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	430 except Exception as e:
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	431 log.warning(_("Can't create thumbnail: {reason}").format(reason=e))
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	432 break
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	433 thumbnails.append({"id": thumb_id, "size": thumb_size})
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	434
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	435 async def registerReceivedFile(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	436 self, client, peer_jid, file_data, file_path, public_id=None, extra=None):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	437 """Post file reception tasks
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	438
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	439 once file is received, this method create hash/thumbnails if necessary
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	440 move the file to the right location, and create metadata entry in database
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	441 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	442 name = file_data["name"]
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	443 if extra is None:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	444 extra = {}
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	445
3331 b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	446 mime_type = file_data.get("mime_type")
b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	447 if not mime_type or mime_type == "application/octet-stream":
b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	448 mime_type = mimetypes.guess_type(name)[0]
b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	449
b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	450 is_image = mime_type is not None and mime_type.startswith("image")
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	451 is_video = mime_type is not None and mime_type.startswith("video")
3331 b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	452
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	453 if file_data.get("hash_algo") == HASH_ALGO:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	454 log.debug(_("Reusing already generated hash"))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	455 file_hash = file_data["hash_hasher"].hexdigest()
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	456 else:
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	457 hasher = self._h.getHasher(HASH_ALGO)
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	458 with file_path.open('rb') as f:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	459 file_hash = await self._h.calculateHash(f, hasher)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	460 final_path = self.files_path/file_hash
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	461
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	462 if final_path.is_file():
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	463 log.debug(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	464 "file [{file_hash}] already exists, we can remove temporary one".format(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	465 file_hash=file_hash
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	466 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	467 )
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	468 file_path.unlink()
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	469 else:
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	470 file_path.rename(final_path)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	471 log.debug(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	472 "file [{file_hash}] moved to {files_path}".format(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	473 file_hash=file_hash, files_path=self.files_path
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	474 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	475 )
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	476
3331 b1e9f17fbb5a comp file sharing: minor core re-organisation Goffi <goffi@goffi.org> parents: 3329 diff changeset	477 if is_image:
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	478 await self.generate_thumbnails(extra, final_path)
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	479 elif is_video:
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	480 with tempfile.TemporaryDirectory() as tmp_dir:
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	481 thumb_path = Path(tmp_dir) / "thumbnail.jpg"
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	482 try:
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	483 await video.get_thumbnail(final_path, thumb_path)
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	484 except Exception as e:
3348 12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	485 log.warning(_("Can't get thumbnail for {final_path}: {e}").format(
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	486 final_path=final_path, e=e))
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	487 else:
12c427156cac component file sharing: generate thumbnails for videos Goffi <goffi@goffi.org> parents: 3340 diff changeset	488 await self.generate_thumbnails(extra, thumb_path)
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	489
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	490 self.host.memory.setFile(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	491 client,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	492 name=name,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	493 version="",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	494 file_hash=file_hash,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	495 hash_algo=HASH_ALGO,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	496 size=file_data["size"],
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	497 path=file_data.get("path"),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	498 namespace=file_data.get("namespace"),
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	499 mime_type=mime_type,
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	500 public_id=public_id,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	501 owner=peer_jid,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	502 extra=extra,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	503 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	504
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	505 async def _getDestDirTrigger(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	506 self, client, peer_jid, transfer_data, file_data, stream_object
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	507 ):
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	508 """This trigger accept file sending request, and store file locally"""
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	509 if not client.is_component:
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	510 return True, None
3532 ab72b8ac3bd2 component file sharing: forbid jingle upload by entities which are not in allowed hosts Goffi <goffi@goffi.org> parents: 3528 diff changeset	511 # client._file_sharing_allowed_hosts is set in plugin XEP-0329
ab72b8ac3bd2 component file sharing: forbid jingle upload by entities which are not in allowed hosts Goffi <goffi@goffi.org> parents: 3528 diff changeset	512 if peer_jid.host not in client._file_sharing_allowed_hosts:
ab72b8ac3bd2 component file sharing: forbid jingle upload by entities which are not in allowed hosts Goffi <goffi@goffi.org> parents: 3528 diff changeset	513 raise error.StanzaError("forbidden")
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	514 assert stream_object
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	515 assert "stream_object" not in transfer_data
2514 4440ea7047bd file sharing component: thumbnails integration first draft: Goffi <goffi@goffi.org> parents: 2504 diff changeset	516 assert C.KEY_PROGRESS_ID in file_data
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	517 filename = file_data["name"]
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	518 assert filename and not "/" in filename
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	519 quota = self.getQuota(client, peer_jid)
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	520 if quota is not None:
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	521 used_space = await self.host.memory.fileGetUsedSpace(client, peer_jid)
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	522
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	523 if (used_space + file_data["size"]) > quota:
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	524 raise error.StanzaError(
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	525 "not-acceptable",
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	526 text=OVER_QUOTA_TXT.format(
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	527 quota=utils.getHumanSize(quota),
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	528 used_space=utils.getHumanSize(used_space),
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	529 file_size=utils.getHumanSize(file_data['size'])
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	530 )
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	531 )
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	532 file_tmp_dir = self.host.getLocalPath(
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	533 None, C.FILES_TMP_DIR, peer_jid.userhost(), component=True, profile=False
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	534 )
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	535 file_tmp_path = file_data['file_path'] = files_utils.get_unique_name(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	536 file_tmp_dir/filename)
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	537
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	538 transfer_data["finished_d"].addCallback(
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	539 lambda __: defer.ensureDeferred(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	540 self.registerReceivedFile(client, peer_jid, file_data, file_tmp_path)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	541 )
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	542 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	543
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	544 self._f.openFileWrite(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	545 client, file_tmp_path, transfer_data, file_data, stream_object
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	546 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	547 return False, defer.succeed(True)
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	548
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	549 @defer.inlineCallbacks
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	550 def _retrieveFiles(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	551 self, client, session, content_data, content_name, file_data, file_elt
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	552 ):
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	553 """This method retrieve a file on request, and send if after checking permissions"""
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	554 peer_jid = session["peer_jid"]
3514 6d9c9e2dca0a component (file sharing): fix retrieving owner from jid when user part is not specified Goffi <goffi@goffi.org> parents: 3507 diff changeset	555 if session['local_jid'].user:
6d9c9e2dca0a component (file sharing): fix retrieving owner from jid when user part is not specified Goffi <goffi@goffi.org> parents: 3507 diff changeset	556 owner = client.getOwnerFromJid(session['local_jid'])
6d9c9e2dca0a component (file sharing): fix retrieving owner from jid when user part is not specified Goffi <goffi@goffi.org> parents: 3507 diff changeset	557 else:
6d9c9e2dca0a component (file sharing): fix retrieving owner from jid when user part is not specified Goffi <goffi@goffi.org> parents: 3507 diff changeset	558 owner = peer_jid
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	559 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	560 found_files = yield self.host.memory.getFiles(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	561 client,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	562 peer_jid=peer_jid,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	563 name=file_data.get("name"),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	564 file_hash=file_data.get("file_hash"),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	565 hash_algo=file_data.get("hash_algo"),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	566 path=file_data.get("path"),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	567 namespace=file_data.get("namespace"),
3367 90aee1f2d07c component file sharing: added missing `owner` filtering in `_retrieveFiles` Goffi <goffi@goffi.org> parents: 3363 diff changeset	568 owner=owner,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	569 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	570 except exceptions.NotFound:
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	571 found_files = None
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	572 except exceptions.PermissionError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	573 log.warning(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	574 _("{peer_jid} is trying to access an unauthorized file: {name}").format(
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	575 peer_jid=peer_jid, name=file_data.get("name")
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	576 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	577 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	578 defer.returnValue(False)
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	579
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	580 if not found_files:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	581 log.warning(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	582 _("no matching file found ({file_data})").format(file_data=file_data)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	583 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	584 defer.returnValue(False)
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	585
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	586 # we only use the first found file
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	587 found_file = found_files[0]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	588 if found_file['type'] != C.FILE_TYPE_FILE:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	589 raise TypeError("a file was expected, type is {type_}".format(
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	590 type_=found_file['type']))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	591 file_hash = found_file["file_hash"]
3363 e3bdfecaf1b0 component file sharing: fix used of `self.files_path` in `_retrieveFiles` Goffi <goffi@goffi.org> parents: 3359 diff changeset	592 file_path = self.files_path / file_hash
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	593 file_data["hash_hasher"] = hasher = self._h.getHasher(found_file["hash_algo"])
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	594 size = file_data["size"] = found_file["size"]
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	595 file_data["file_hash"] = file_hash
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	596 file_data["hash_algo"] = found_file["hash_algo"]
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	597
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	598 # we complete file_elt so peer can have some details on the file
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	599 if "name" not in file_data:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	600 file_elt.addElement("name", content=found_file["name"])
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	601 file_elt.addElement("size", content=str(size))
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	602 content_data["stream_object"] = stream.FileStreamObject(
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	603 self.host,
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	604 client,
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	605 file_path,
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	606 uid=self._jf.getProgressId(session, content_name),
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	607 size=size,
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	608 data_cb=lambda data: hasher.update(data),
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	609 )
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	610 defer.returnValue(True)
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	611
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	612 def _fileSendingRequestTrigger(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	613 self, client, session, content_data, content_name, file_data, file_elt
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	614 ):
2504 67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	615 if not client.is_component:
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	616 return True, None
67cc54b01a12 plugin file sharing component: first draft: Goffi <goffi@goffi.org> parents: diff changeset	617 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	618 return (
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	619 False,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	620 self._retrieveFiles(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	621 client, session, content_data, content_name, file_data, file_elt
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	622 ),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	623 )
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	624
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	625 ## HTTP Upload ##
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	626
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	627 def _purge_slot(self, upload_id):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	628 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	629 del self.expected_uploads[upload_id]
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	630 except KeyError:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	631 log.error(f"trying to purge an inexisting upload slot ({upload_id})")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	632
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	633 async def _onHTTPUpload(self, client, request):
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	634 # filename should be already cleaned, but it's better to double check
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	635 assert '/' not in request.filename
3359 000b6722bd35 plugin XEP-0329: added `FISCreateDir` method: Goffi <goffi@goffi.org> parents: 3348 diff changeset	636 # client._file_sharing_allowed_hosts is set in plugin XEP-0329
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	637 if request.from_.host not in client._file_sharing_allowed_hosts:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	638 raise error.StanzaError("forbidden")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	639
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	640 quota = self.getQuota(client, request.from_)
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	641 if quota is not None:
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	642 used_space = await self.host.memory.fileGetUsedSpace(client, request.from_)
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	643
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	644 if (used_space + request.size) > quota:
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	645 raise error.StanzaError(
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	646 "not-acceptable",
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	647 text=OVER_QUOTA_TXT.format(
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	648 quota=utils.getHumanSize(quota),
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	649 used_space=utils.getHumanSize(used_space),
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	650 file_size=utils.getHumanSize(request.size)
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	651 ),
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	652 appCondition = self._hu.getFileTooLargeElt(max(quota - used_space, 0))
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	653 )
849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	654
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	655 upload_id = shortuuid.ShortUUID().random(length=30)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	656 assert '/' not in upload_id
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	657 timer = reactor.callLater(30, self._purge_slot, upload_id)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	658 self.expected_uploads[upload_id] = (client, request, timer)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	659 url = urljoin(client._file_sharing_base_url, f"{upload_id}/{request.filename}")
3528 849374e59178 component file sharing: quotas implementation: Goffi <goffi@goffi.org> parents: 3514 diff changeset	660 slot = self._hu.Slot(
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	661 put=url,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	662 get=url,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	663 headers=[],
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	664 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	665 return slot
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3136 diff changeset	666
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	667 ## metadata triggers ##
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	668
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	669 def _addFileMetadataElts(self, client, file_elt, extra_args):
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	670 # affiliation
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	671 affiliation = extra_args.get('affiliation')
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	672 if affiliation is not None:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	673 file_elt.addElement((NS_FS_AFFILIATION, "affiliation"), content=affiliation)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	674
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	675 # comments
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	676 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	677 comments_url = extra_args.pop("comments_url")
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	678 except KeyError:
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	679 return
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	680
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	681 comment_elt = file_elt.addElement((NS_COMMENTS, "comments"), content=comments_url)
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	682
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	683 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	684 count = len(extra_args["extra"]["comments"])
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	685 except KeyError:
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	686 count = 0
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	687
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2929 diff changeset	688 comment_elt["count"] = str(count)
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	689 return True
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	690
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	691 def _getFileMetadataElts(self, client, file_elt, file_data):
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	692 # affiliation
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	693 try:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	694 affiliation_elt = next(file_elt.elements(NS_FS_AFFILIATION, "affiliation"))
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	695 except StopIteration:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	696 pass
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	697 else:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	698 file_data["affiliation"] = str(affiliation_elt)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	699
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	700 # comments
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	701 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	702 comments_elt = next(file_elt.elements(NS_COMMENTS, "comments"))
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	703 except StopIteration:
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	704 pass
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	705 else:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	706 file_data["comments_url"] = str(comments_elt)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	707 file_data["comments_count"] = comments_elt["count"]
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	708 return True
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	709
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	710 def _addFileMetadata(
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	711 self, client, iq_elt, iq_result_elt, owner, node_path, files_data):
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	712 for file_data in files_data:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	713 file_data["comments_url"] = uri.buildXMPPUri(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	714 "pubsub",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	715 path=client.jid.full(),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	716 node=COMMENT_NODE_PREFIX + file_data["id"],
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	717 )
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	718 return True
65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	719
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	720 def _addDirectoryMetadataElts(
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	721 self, client, file_data, directory_elt, owner, node_path):
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	722 affiliation = file_data.get('affiliation')
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	723 if affiliation is not None:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	724 directory_elt.addElement(
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	725 (NS_FS_AFFILIATION, "affiliation"),
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	726 content=affiliation
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	727 )
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	728
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	729 def _getDirectoryMetadataElts(
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	730 self, client, elt, file_data):
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	731 try:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	732 affiliation_elt = next(elt.elements((NS_FS_AFFILIATION, "affiliation")))
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	733 except StopIteration:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	734 pass
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	735 else:
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	736 file_data['affiliation'] = str(affiliation_elt)
5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	737
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	738
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	739 class Comments_handler(pubsub.PubSubService):
2528 65e278997715 component file sharing: comments metadata: Goffi <goffi@goffi.org> parents: 2527 diff changeset	740 """This class is a minimal Pubsub service handling virtual nodes for comments"""
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	741
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	742 def __init__(self, plugin_parent):
3314 5887fb414758 component file sharing: add/parse affiliation when possible Goffi <goffi@goffi.org> parents: 3301 diff changeset	743 super(Comments_handler, self).__init__()
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	744 self.host = plugin_parent.host
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	745 self.plugin_parent = plugin_parent
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	746 self.discoIdentity = {
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	747 "category": "pubsub",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	748 "type": "virtual", # FIXME: non standard, here to avoid this service being considered as main pubsub one
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	749 "name": "files commenting service",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	750 }
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	751
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	752 def _getFileId(self, nodeIdentifier):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	753 if not nodeIdentifier.startswith(COMMENT_NODE_PREFIX):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	754 raise error.StanzaError("item-not-found")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	755 file_id = nodeIdentifier[len(COMMENT_NODE_PREFIX) :]
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	756 if not file_id:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	757 raise error.StanzaError("item-not-found")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	758 return file_id
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	759
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	760 @defer.inlineCallbacks
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	761 def getFileData(self, requestor, nodeIdentifier):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	762 file_id = self._getFileId(nodeIdentifier)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	763 try:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	764 files = yield self.host.memory.getFiles(self.parent, requestor, file_id)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	765 except (exceptions.NotFound, exceptions.PermissionError):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	766 # we don't differenciate between NotFound and PermissionError
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	767 # to avoid leaking information on existing files
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	768 raise error.StanzaError("item-not-found")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	769 if not files:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	770 raise error.StanzaError("item-not-found")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	771 if len(files) > 1:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	772 raise error.InternalError("there should be only one file")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	773 defer.returnValue(files[0])
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	774
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	775 def commentsUpdate(self, extra, new_comments, peer_jid):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	776 """update comments (replace or insert new_comments)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	777
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	778 @param extra(dict): extra data to update
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	779 @param new_comments(list[tuple(unicode, unicode, unicode)]): comments to update or insert
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	780 @param peer_jid(unicode, None): bare jid of the requestor, or None if request is done by owner
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	781 """
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	782 current_comments = extra.setdefault("comments", [])
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	783 new_comments_by_id = {c[0]: c for c in new_comments}
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	784 updated = []
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	785 # we now check every current comment, to see if one id in new ones
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	786 # exist, in which case we must update
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	787 for idx, comment in enumerate(current_comments):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	788 comment_id = comment[0]
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	789 if comment_id in new_comments_by_id:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	790 # a new comment has an existing id, update is requested
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	791 if peer_jid and comment[1] != peer_jid:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	792 # requestor has not the right to modify the comment
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	793 raise exceptions.PermissionError
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	794 # we replace old_comment with updated one
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	795 new_comment = new_comments_by_id[comment_id]
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	796 current_comments[idx] = new_comment
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	797 updated.append(new_comment)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	798
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	799 # we now remove every updated comments, to only keep
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	800 # the ones to insert
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	801 for comment in updated:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	802 new_comments.remove(comment)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	803
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	804 current_comments.extend(new_comments)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	805
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	806 def commentsDelete(self, extra, comments):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	807 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	808 comments_dict = extra["comments"]
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	809 except KeyError:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	810 return
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	811 for comment in comments:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	812 try:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	813 comments_dict.remove(comment)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	814 except ValueError:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	815 continue
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	816
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	817 def _getFrom(self, item_elt):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	818 """retrieve published of an item
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	819
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	820 @param item_elt(domish.element): <item> element
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	821 @return (unicode): full jid as string
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	822 """
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	823 iq_elt = item_elt
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	824 while iq_elt.parent != None:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	825 iq_elt = iq_elt.parent
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	826 return iq_elt["from"]
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	827
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	828 @defer.inlineCallbacks
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	829 def publish(self, requestor, service, nodeIdentifier, items):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	830 # we retrieve file a first time to check authorisations
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	831 file_data = yield self.getFileData(requestor, nodeIdentifier)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	832 file_id = file_data["id"]
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	833 comments = [(item["id"], self._getFrom(item), item.toXml()) for item in items]
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	834 if requestor.userhostJID() == file_data["owner"]:
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	835 peer_jid = None
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	836 else:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	837 peer_jid = requestor.userhost()
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	838 update_cb = partial(self.commentsUpdate, new_comments=comments, peer_jid=peer_jid)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	839 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	840 yield self.host.memory.fileUpdate(file_id, "extra", update_cb)
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	841 except exceptions.PermissionError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	842 raise error.StanzaError("not-authorized")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	843
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	844 @defer.inlineCallbacks
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	845 def items(self, requestor, service, nodeIdentifier, maxItems, itemIdentifiers):
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	846 file_data = yield self.getFileData(requestor, nodeIdentifier)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	847 comments = file_data["extra"].get("comments", [])
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	848 if itemIdentifiers:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	849 defer.returnValue(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	850 [generic.parseXml(c[2]) for c in comments if c[0] in itemIdentifiers]
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	851 )
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	852 else:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	853 defer.returnValue([generic.parseXml(c[2]) for c in comments])
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	854
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	855 @defer.inlineCallbacks
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	856 def retract(self, requestor, service, nodeIdentifier, itemIdentifiers):
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	857 file_data = yield self.getFileData(requestor, nodeIdentifier)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	858 file_id = file_data["id"]
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	859 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	860 comments = file_data["extra"]["comments"]
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	861 except KeyError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	862 raise error.StanzaError("item-not-found")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	863
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	864 to_remove = []
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	865 for comment in comments:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	866 comment_id = comment[0]
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	867 if comment_id in itemIdentifiers:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	868 to_remove.append(comment)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	869 itemIdentifiers.remove(comment_id)
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	870 if not itemIdentifiers:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	871 break
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	872
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	873 if itemIdentifiers:
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	874 # not all items have been to_remove, we can't continue
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	875 raise error.StanzaError("item-not-found")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	876
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	877 if requestor.userhostJID() != file_data["owner"]:
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	878 if not all([c[1] == requestor.userhost() for c in to_remove]):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	879 raise error.StanzaError("not-authorized")
2527 a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	880
a201194fc461 component file sharing: comments handling first draft: Goffi <goffi@goffi.org> parents: 2522 diff changeset	881 remove_cb = partial(self.commentsDelete, comments=to_remove)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	882 yield self.host.memory.fileUpdate(file_id, "extra", remove_cb)

Mercurial > libervia-backend

annotate sat/plugins/plugin_comp_file_sharing.py @ 3696:52ee22d78e18