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comparison libervia/server/pages.py @ 1322:a0954b6610aa

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pages: identities are not using `data_objects` anymore: - identities are now handler directly with the dict received from backend, without using a specific data object. - a new `fillMissingIdentities` method in `LiberivaPage` will help to get all needed identities before rendering the template, and to avoid missing avatar or nickname. - (blog/view): fill missing identities for main blog items, not only for comments
author Goffi <goffi@goffi.org>
date Sun, 02 Aug 2020 17:45:15 +0200
parents 6e2821e78489
children 898442c4ff68
comparison
equal deleted inserted replaced
1321:eb85ef26cb4a 1322:a0954b6610aa
26 import copy 26 import copy
27 import json 27 import json
28 import traceback 28 import traceback
29 from pathlib import Path 29 from pathlib import Path
30 from functools import reduce 30 from functools import reduce
31 from typing import Optional, List 31 from typing import Optional, Union, List
32 32
33 from twisted.web import server 33 from twisted.web import server
34 from twisted.web import resource as web_resource 34 from twisted.web import resource as web_resource
35 from twisted.web import util as web_util 35 from twisted.web import util as web_util
36 from twisted.internet import defer 36 from twisted.internet import defer
40 from sat.core.i18n import _ 40 from sat.core.i18n import _
41 from sat.core import exceptions 41 from sat.core import exceptions
42 from sat.tools.utils import asDeferred 42 from sat.tools.utils import asDeferred
43 from sat.tools.common import date_utils 43 from sat.tools.common import date_utils
44 from sat.tools.common import utils 44 from sat.tools.common import utils
45 from sat.tools.common import data_format
45 from sat.core.log import getLogger 46 from sat.core.log import getLogger
46 from sat_frontends.bridge.bridge_frontend import BridgeException 47 from sat_frontends.bridge.bridge_frontend import BridgeException
47 48
48 from .constants import Const as C 49 from .constants import Const as C
49 from . import session_iface 50 from . import session_iface
1109 _("Can't remove watch for {service}/{node}: {msg}").format( 1110 _("Can't remove watch for {service}/{node}: {msg}").format(
1110 service=service, node=node, msg=failure_))) 1111 service=service, node=node, msg=failure_)))
1111 else: 1112 else:
1112 cache.clear() 1113 cache.clear()
1113 1114
1115 # identities
1116
1117 async def fillMissingIdentities(
1118 self,
1119 request: server.Request,
1120 entities: List[Union[str, jid.JID, None]],
1121 ) -> None:
1122 """Check if all entities have an identity cache, get missing ones from backend
1123
1124 @param request: request with a plugged profile
1125 @param entities: entities to check, None or empty strings will be filtered
1126 """
1127 entities = {str(e) for e in entities if e}
1128 profile = self.getProfile(request) or C.SERVICE_PROFILE
1129 identities = self.host.getSessionData(
1130 request,
1131 session_iface.ISATSession
1132 ).identities
1133 for e in entities:
1134 if e not in identities:
1135 id_raw = await self.host.bridgeCall(
1136 'identityGet', e, [], True, profile)
1137 identities[e] = data_format.deserialise(id_raw)
1138
1139 # signals, server => browser communication
1140
1114 @classmethod 1141 @classmethod
1115 def onSignal(cls, host, signal, *args): 1142 def onSignal(cls, host, signal, *args):
1116 """Generic method which receive registered signals 1143 """Generic method which receive registered signals
1117 1144
1118 if a callback is registered for this signal, call it 1145 if a callback is registered for this signal, call it