annotate libervia/web/pages/lists/create_from_tpl/page_meta.py @ 1545:be20e6ac9f22

browser (bridge): add methods/properties to wait for Websocket/BroadcastChannel to be ready
author Goffi <goffi@goffi.org>
date Thu, 06 Jul 2023 12:10:25 +0200
parents eb00d593801d
children
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1 #!/usr/bin/env python3
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2
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3 from libervia.backend.tools.common import data_format
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4 from libervia.backend.core.log import getLogger
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5 from libervia.backend.core.i18n import D_
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6 from libervia.backend.core import exceptions
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7 from libervia.web.server.constants import Const as C
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8 from libervia.frontends.bridge.bridge_frontend import BridgeException
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10 log = getLogger(__name__)
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11
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12 name = "list_create_from_tpl"
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13 access = C.PAGES_ACCESS_PROFILE
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14 template = "list/create_from_template.html"
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17 def parse_url(self, request):
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18 self.get_path_args(request, ["template_id"])
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20 async def prepare_render(self, request):
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21 data = self.get_r_data(request)
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22 template_id = data["template_id"]
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23 if not template_id:
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24 self.page_error(request, C.HTTP_BAD_REQUEST)
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26 template_data = request.template_data
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27 profile = self.get_profile(request)
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28 tpl_raw = await self.host.bridge_call(
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29 "list_template_get",
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30 template_id,
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31 "",
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32 profile,
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33 )
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34 template = data_format.deserialise(tpl_raw)
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35 template['id'] = template_id
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36 template_data["list_template"] = template
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37
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38 async def on_data_post(self, request):
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39 data = self.get_r_data(request)
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40 template_id = data['template_id']
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41 name, access = self.get_posted_data(request, ('name', 'access'))
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42 if access == 'private':
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43 access_model = 'whitelist'
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44 elif access == 'public':
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45 access_model = 'open'
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46 else:
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47 log.warning(f"Unknown access for template creation: {access}")
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48 self.page_error(request, C.HTTP_BAD_REQUEST)
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49 profile = self.get_profile(request)
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50 try:
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51 service, node = await self.host.bridge_call(
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52 "list_template_create", template_id, name, access_model, profile
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53 )
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54 except BridgeException as e:
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55 if e.condition == "conflict":
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56 raise exceptions.DataError(D_("A list with this name already exists"))
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57 else:
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58 log.error(f"Can't create list from template: {e}")
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59 raise e
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60 data["post_redirect_page"] = (
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61 self.get_page_by_name("lists"),
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62 service,
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63 node or "@",
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64 )