libervia-backend: sat/plugins/plugin_xep

annotate sat/plugins/plugin_xep_0363.py @ 3526:e84ffb48acd4

plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element

author	Goffi <goffi@goffi.org>
date	Wed, 05 May 2021 15:37:33 +0200
parents	be6d91572633
children	0ff265725489

rev	line source
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	1 #!/usr/bin/env python3
3137 559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	2
3192 883fb4981958 plugin attach: disable TLS check if "check_certificate" is disabled Goffi <goffi@goffi.org> parents: 3182 diff changeset	3 # SàT plugin for HTTP File Upload (XEP-0363)
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3399 diff changeset	4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	5
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	10
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	15
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	18
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	19 import os.path
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	20 import mimetypes
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	21 from typing import NamedTuple, Callable, Optional
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	22 from dataclasses import dataclass
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	23 from urllib import parse
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	24 from wokkel import disco, iwokkel
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	25 from zope.interface import implementer
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	26 from twisted.words.protocols.jabber import jid, xmlstream, error
3526 e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	27 from twisted.words.xish import domish
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	28 from twisted.internet import reactor
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	29 from twisted.internet import defer
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	30 from twisted.web import client as http_client
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	31 from twisted.web import http_headers
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	32 from sat.core.i18n import _
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	33 from sat.core.xmpp import SatXMPPComponent
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	34 from sat.core.constants import Const as C
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	35 from sat.core.log import getLogger
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	36 from sat.core import exceptions
3526 e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	37 from sat.tools import web as sat_web, utils
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	38
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	39
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	40 log = getLogger(__name__)
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	41
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	42 PLUGIN_INFO = {
2145 33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	43 C.PI_NAME: "HTTP File Upload",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	44 C.PI_IMPORT_NAME: "XEP-0363",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	45 C.PI_TYPE: "XEP",
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	46 C.PI_MODES: C.PLUG_MODE_BOTH,
2145 33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	47 C.PI_PROTOCOLS: ["XEP-0363"],
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	48 C.PI_DEPENDENCIES: ["FILE", "UPLOAD"],
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	49 C.PI_MAIN: "XEP_0363",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	50 C.PI_HANDLER: "yes",
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	51 C.PI_DESCRIPTION: _("""Implementation of HTTP File Upload"""),
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	52 }
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	53
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	54 NS_HTTP_UPLOAD = "urn:xmpp:http:upload:0"
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	55 IQ_HTTP_UPLOAD_REQUEST = C.IQ_GET + '/request[@xmlns="' + NS_HTTP_UPLOAD + '"]'
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	56 ALLOWED_HEADERS = ('authorization', 'cookie', 'expires')
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	57
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	58
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	59 @dataclass
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	60 class Slot:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	61 """Upload slot"""
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	62 put: str
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	63 get: str
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	64 headers: list
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	65
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	66
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	67 class UploadRequest(NamedTuple):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	68 from_: jid.JID
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	69 filename: str
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	70 size: int
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	71 content_type: Optional[str]
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	72
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	73
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	74 class RequestHandler(NamedTuple):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	75 callback: Callable[[SatXMPPComponent, UploadRequest], Optional[Slot]]
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	76 priority: int
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	77
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	78
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	79 class XEP_0363:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	80 Slot=Slot
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	81
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	82 def __init__(self, host):
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	83 log.info(_("plugin HTTP File Upload initialization"))
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	84 self.host = host
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	85 host.bridge.addMethod(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	86 "fileHTTPUpload",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	87 ".plugin",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	88 in_sign="sssbs",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	89 out_sign="",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	90 method=self._fileHTTPUpload,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	91 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	92 host.bridge.addMethod(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	93 "fileHTTPUploadGetSlot",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	94 ".plugin",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	95 in_sign="sisss",
3293 f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	96 out_sign="(ssaa{ss})",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	97 method=self._getSlot,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	98 async_=True,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	99 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	100 host.plugins["UPLOAD"].register(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	101 "HTTP Upload", self.getHTTPUploadEntity, self.fileHTTPUpload
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	102 )
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	103 # list of callbacks used when a request is done to a component
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	104 self.handlers = []
3294 6505e5cc6ab9 plugin XEP-0363: register namespace Goffi <goffi@goffi.org> parents: 3293 diff changeset	105 # XXX: there is not yet official short name, so we use "http_upload"
6505e5cc6ab9 plugin XEP-0363: register namespace Goffi <goffi@goffi.org> parents: 3293 diff changeset	106 host.registerNamespace("http_upload", NS_HTTP_UPLOAD)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	107
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 1934 diff changeset	108 def getHandler(self, client):
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	109 return XEP_0363_handler(self)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	110
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	111 def registerHandler(self, callback, priority=0):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	112 """Register a request handler
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	113
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	114 @param callack: method to call when a request is done
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	115 the callback must return a Slot if the request is handled,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	116 otherwise, other callbacks will be tried.
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	117 If the callback raises a StanzaError, its condition will be used if no other
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	118 callback can handle the request.
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	119 @param priority: handlers with higher priorities will be called first
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	120 """
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	121 assert callback not in self.handlers
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	122 req_handler = RequestHandler(callback, priority)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	123 self.handlers.append(req_handler)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	124 self.handlers.sort(key=lambda handler: handler.priority, reverse=True)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	125
3526 e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	126 def getFileTooLargeElt(self, max_size: int) -> domish.Element:
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	127 """Generate <file-too-large> app condition for errors"""
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	128 file_too_large_elt = domish.Element((NS_HTTP_UPLOAD, "file-too-large"))
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	129 file_too_large_elt.addElement("max-file-size", str(max_size))
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	130 return file_too_large_elt
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	131
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	132 async def getHTTPUploadEntity(self, client, upload_jid=None):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	133 """Get HTTP upload capable entity
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	134
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	135 upload_jid is checked, then its components
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	136 @param upload_jid(None, jid.JID): entity to check
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	137 @return(D(jid.JID)): first HTTP upload capable entity
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	138 @raise exceptions.NotFound: no entity found
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	139 """
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	140 try:
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	141 entity = client.http_upload_service
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	142 except AttributeError:
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	143 found_entities = await self.host.findFeaturesSet(client, (NS_HTTP_UPLOAD,))
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	144 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	145 entity = client.http_upload_service = next(iter(found_entities))
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	146 except StopIteration:
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	147 entity = client.http_upload_service = None
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	148
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	149 if entity is None:
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	150 raise exceptions.NotFound("No HTTP upload entity found")
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	151
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	152 return entity
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	153
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	154 def _fileHTTPUpload(self, filepath, filename="", upload_jid="",
8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	155 ignore_tls_errors=False, profile=C.PROF_KEY_NONE):
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	156 assert os.path.isabs(filepath) and os.path.isfile(filepath)
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	157 client = self.host.getClient(profile)
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	158 progress_id_d, __ = defer.ensureDeferred(self.fileHTTPUpload(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	159 client,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	160 filepath,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	161 filename or None,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	162 jid.JID(upload_jid) if upload_jid else None,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	163 {"ignore_tls_errors": ignore_tls_errors},
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	164 ))
1824 a19161bb3ff7 plugin upload, XEP-0363: splitted fileUpload in fileUpload + upload: Goffi <goffi@goffi.org> parents: 1766 diff changeset	165 return progress_id_d
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	166
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	167 async def fileHTTPUpload(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	168 self, client, filepath, filename=None, upload_jid=None, options=None):
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	169 """Upload a file through HTTP
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	170
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	171 @param filepath(str): absolute path of the file
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	172 @param filename(None, unicode): name to use for the upload
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	173 None to use basename of the path
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	174 @param upload_jid(jid.JID, None): upload capable entity jid,
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	175 or None to use autodetected, if possible
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	176 @param options(dict): options where key can be:
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	177 - ignore_tls_errors(bool): if True, SSL certificate will not be checked
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	178 @param profile: %(doc_profile)s
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	179 @return (D(tuple[D(unicode), D(unicode)])): progress id and Deferred which fire
8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	180 download URL
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	181 """
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	182 if options is None:
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	183 options = {}
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	184 ignore_tls_errors = options.get("ignore_tls_errors", False)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	185 filename = filename or os.path.basename(filepath)
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	186 size = os.path.getsize(filepath)
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	187
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	188 size_adjust = []
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	189 #: this trigger can be used to modify the requested size, it is notably useful
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	190 #: with encryption. The size_adjust is a list which can be filled by int to add
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	191 #: to the initial size
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	192 self.host.trigger.point(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	193 "XEP-0363_upload_size", client, options, filepath, size, size_adjust,
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	194 triggers_no_cancel=True)
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	195 if size_adjust:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	196 size = sum([size, *size_adjust])
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	197 try:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	198 slot = await self.getSlot(client, filename, size, upload_jid=upload_jid)
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	199 except Exception as e:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	200 log.warning(_("Can't get upload slot: {reason}").format(reason=e))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	201 raise e
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	202 else:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	203 log.debug(f"Got upload slot: {slot}")
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	204 sat_file = self.host.plugins["FILE"].File(
3182 f2bb57348587 plugin attach, XEP-0363: progress id can now be specified: Goffi <goffi@goffi.org> parents: 3155 diff changeset	205 self.host, client, filepath, uid=options.get("progress_id"), size=size,
f2bb57348587 plugin attach, XEP-0363: progress id can now be specified: Goffi <goffi@goffi.org> parents: 3155 diff changeset	206 auto_end_signals=False
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	207 )
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	208 progress_id = sat_file.uid
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	209
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	210 file_producer = http_client.FileBodyProducer(sat_file)
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	211
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	212 if ignore_tls_errors:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	213 agent = http_client.Agent(reactor, sat_web.NoCheckContextFactory())
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	214 else:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	215 agent = http_client.Agent(reactor)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	216
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	217 headers = {"User-Agent": [C.APP_NAME.encode("utf-8")]}
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	218
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	219 for name, value in slot.headers:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	220 name = name.encode('utf-8')
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	221 value = value.encode('utf-8')
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	222 headers[name] = value
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	223
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	224
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	225 await self.host.trigger.asyncPoint(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	226 "XEP-0363_upload", client, options, sat_file, file_producer, slot,
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	227 triggers_no_cancel=True)
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	228
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	229 download_d = agent.request(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	230 b"PUT",
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	231 slot.put.encode("utf-8"),
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	232 http_headers.Headers(headers),
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	233 file_producer,
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	234 )
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	235 download_d.addCallbacks(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	236 self._uploadCb,
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	237 self._uploadEb,
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	238 (sat_file, slot),
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	239 None,
3155 3a8755fdc78d plugin XEP-0363: fixed errback args in fileHTTPUpload Goffi <goffi@goffi.org> parents: 3137 diff changeset	240 (sat_file,),
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	241 )
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	242
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	243 return progress_id, download_d
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	244
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	245 def _uploadCb(self, __, sat_file, slot):
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	246 """Called once file is successfully uploaded
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	247
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	248 @param sat_file(SatFile): file used for the upload
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	249 should be closed, but it is needed to send the progressFinished signal
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	250 @param slot(Slot): put/get urls
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	251 """
3223 163014f09bf4 plugin attach: handle large images resizing: Goffi <goffi@goffi.org> parents: 3219 diff changeset	252 log.info(f"HTTP upload finished ({slot.get})")
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	253 sat_file.progressFinished({"url": slot.get})
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	254 return slot.get
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	255
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	256 def _uploadEb(self, failure_, sat_file):
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	257 """Called on unsuccessful upload
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	258
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	259 @param sat_file(SatFile): file used for the upload
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	260 should be closed, be is needed to send the progressError signal
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	261 """
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	262 try:
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	263 wrapped_fail = failure_.value.reasons[0]
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	264 except (AttributeError, IndexError) as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	265 log.warning(_("upload failed: {reason}").format(reason=e))
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	266 sat_file.progressError(str(failure_))
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	267 else:
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	268 if wrapped_fail.check(sat_web.SSLError):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	269 msg = "TLS validation error, can't connect to HTTPS server"
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	270 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	271 msg = "can't upload file"
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	272 log.warning(msg + ": " + str(wrapped_fail.value))
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	273 sat_file.progressError(msg)
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	274 raise failure_
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	275
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	276 def _getSlot(self, filename, size, content_type, upload_jid,
8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	277 profile_key=C.PROF_KEY_NONE):
8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	278 """Get an upload slot
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	279
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	280 This method can be used when uploading is done by the frontend
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	281 @param filename(unicode): name of the file to upload
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	282 @param size(int): size of the file (must be non null)
3293 f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	283 @param upload_jid(str, ''): HTTP upload capable entity
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	284 @param content_type(unicode, None): MIME type of the content
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	285 empty string or None to guess automatically
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	286 """
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	287 client = self.host.getClient(profile_key)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	288 filename = filename.replace("/", "_")
3293 f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	289 d = defer.ensureDeferred(self.getSlot(
f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	290 client, filename, size, content_type or None, jid.JID(upload_jid) or None
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	291 ))
3293 f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	292 d.addCallback(lambda slot: (slot.get, slot.put, slot.headers))
f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	293 return d
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	294
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	295 async def getSlot(self, client, filename, size, content_type=None, upload_jid=None):
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	296 """Get a slot (i.e. download/upload links)
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	297
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	298 @param filename(unicode): name to use for the upload
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	299 @param size(int): size of the file to upload (must be >0)
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	300 @param content_type(None, unicode): MIME type of the content
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	301 None to autodetect
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	302 @param upload_jid(jid.JID, None): HTTP upload capable upload_jid
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	303 or None to use the server component (if any)
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	304 @param client: %(doc_client)s
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	305 @return (Slot): the upload (put) and download (get) URLs
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	306 @raise exceptions.NotFound: no HTTP upload capable upload_jid has been found
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	307 """
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	308 assert filename and size
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	309 if content_type is None:
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	310 # TODO: manage python magic for file guessing (in a dedicated plugin ?)
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	311 content_type = mimetypes.guess_type(filename, strict=False)[0]
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	312
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	313 if upload_jid is None:
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	314 try:
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	315 upload_jid = client.http_upload_service
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	316 except AttributeError:
3293 f5a5aa9fa73a plugin XEP-0363: fixed fileHTTPUploadGetSlot Goffi <goffi@goffi.org> parents: 3289 diff changeset	317 found_entity = await self.getHTTPUploadEntity(client)
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	318 return await self.getSlot(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	319 client, filename, size, content_type, found_entity)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	320 else:
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	321 if upload_jid is None:
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	322 raise exceptions.NotFound("No HTTP upload entity found")
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	323
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	324 iq_elt = client.IQ("get")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	325 iq_elt["to"] = upload_jid.full()
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	326 request_elt = iq_elt.addElement((NS_HTTP_UPLOAD, "request"))
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	327 request_elt["filename"] = filename
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	328 request_elt["size"] = str(size)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	329 if content_type is not None:
2866 8ce5748bfe97 plugin XEP-0363: updated to namespace "urn:xmpp:http:upload:0", handle headers Goffi <goffi@goffi.org> parents: 2771 diff changeset	330 request_elt["content-type"] = content_type
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	331
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	332 iq_result_elt = await iq_elt.send()
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	333
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	334 try:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	335 slot_elt = next(iq_result_elt.elements(NS_HTTP_UPLOAD, "slot"))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	336 put_elt = next(slot_elt.elements(NS_HTTP_UPLOAD, "put"))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	337 put_url = put_elt['url']
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	338 get_elt = next(slot_elt.elements(NS_HTTP_UPLOAD, "get"))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	339 get_url = get_elt['url']
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	340 except (StopIteration, KeyError):
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	341 raise exceptions.DataError("Incorrect stanza received from server")
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	342
3089 e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	343 headers = []
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	344 for header_elt in put_elt.elements(NS_HTTP_UPLOAD, "header"):
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	345 try:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	346 name = header_elt["name"]
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	347 value = str(header_elt)
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	348 except KeyError:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	349 log.warning(_("Invalid header element: {xml}").format(
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	350 iq_result_elt.toXml()))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	351 continue
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	352 name = name.replace('\n', '')
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	353 value = value.replace('\n', '')
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	354 if name.lower() not in ALLOWED_HEADERS:
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	355 log.warning(_('Ignoring unauthorised header "{name}": {xml}')
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	356 .format(name=name, xml = iq_result_elt.toXml()))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	357 continue
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	358 headers.append((name, value))
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	359
e75024e41f81 plugin upload, XEP-0363: code modernisation + preparation for extension: Goffi <goffi@goffi.org> parents: 3040 diff changeset	360 return Slot(put=put_url, get=get_url, headers=headers)
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	361
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	362 # component
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	363
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	364 def onComponentRequest(self, iq_elt, client):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	365 iq_elt.handled=True
3526 e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	366 defer.ensureDeferred(self.handleComponentRequest(client, iq_elt))
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	367
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	368 async def handleComponentRequest(self, client, iq_elt):
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	369 try:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	370 request_elt = next(iq_elt.elements(NS_HTTP_UPLOAD, "request"))
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	371 request = UploadRequest(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	372 from_=jid.JID(iq_elt['from']),
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	373 filename=parse.quote(request_elt['filename'].replace('/', '_'), safe=''),
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	374 size=int(request_elt['size']),
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	375 content_type=request_elt.getAttribute('content-type')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	376 )
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	377 except (StopIteration, KeyError, ValueError):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	378 client.sendError(iq_elt, "bad-request")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	379 return
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	380
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	381 err = None
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	382
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	383 for handler in self.handlers:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	384 try:
3526 e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	385 slot = await utils.asDeferred(handler.callback, client, request)
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	386 except error.StanzaError as e:
3399 506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	387 log.warning(
506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	388 "a stanza error has been raised while processing HTTP Upload of "
506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	389 f"request: {e}"
506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	390 )
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	391 if err is None:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	392 # we keep the first error to return its condition later,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	393 # if no other callback handle the request
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	394 err = e
3399 506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	395 else:
506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	396 if slot:
506fa3d91d3a plugin XEP-0363: fixed invalid reference to `slot` in catched exception: Goffi <goffi@goffi.org> parents: 3294 diff changeset	397 break
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	398 else:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	399 log.warning(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	400 _("no service can handle HTTP Upload request: {elt}")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	401 .format(elt=iq_elt.toXml()))
3526 e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	402 if err is None:
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	403 err = error.StanzaError("feature-not-implemented")
e84ffb48acd4 plugin XEP-0363: allow async callbacks in handlers + method to generate `file-too-large` element Goffi <goffi@goffi.org> parents: 3479 diff changeset	404 client.send(err.toResponse(iq_elt))
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	405 return
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	406
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	407 iq_result_elt = xmlstream.toResponse(iq_elt, "result")
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	408 slot_elt = iq_result_elt.addElement((NS_HTTP_UPLOAD, 'slot'))
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	409 put_elt = slot_elt.addElement('put')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	410 put_elt['url'] = slot.put
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	411 get_elt = slot_elt.addElement('get')
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	412 get_elt['url'] = slot.get
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	413 client.send(iq_result_elt)
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	414
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	415
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2866 diff changeset	416 @implementer(iwokkel.IDisco)
3289 9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	417 class XEP_0363_handler(xmlstream.XMPPHandler):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	418
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	419 def __init__(self, plugin_parent):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	420 self.plugin_parent = plugin_parent
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	421
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	422 def connectionInitialized(self):
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	423 if self.parent.is_component:
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	424 self.xmlstream.addObserver(
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	425 IQ_HTTP_UPLOAD_REQUEST, self.plugin_parent.onComponentRequest,
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	426 client=self.parent
9057713ab124 plugin comp file sharing: files can now be uploaded/downloaded via HTTP: Goffi <goffi@goffi.org> parents: 3223 diff changeset	427 )
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	428
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	429 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	430 return [disco.DiscoFeature(NS_HTTP_UPLOAD)]
d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	431
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	432 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
1640 d470affbe65c plugin XEP-0363, upload: File upload (through HTTP upload only for now): Goffi <goffi@goffi.org> parents: diff changeset	433 return []

Mercurial > libervia-backend

annotate sat/plugins/plugin_xep_0363.py @ 3526:e84ffb48acd4