Mercurial > libervia-web
annotate libervia/server/pages_tools.py @ 1505:a169cbc315f0
server: don't wait anymore for libervia app to be fully started:
following change in backend, libervia app are started and the loading workflow continue
immediately, the proxy is created only when the app is known to be actually started
(through the `application_started` signal or a flag received when starting the
application).
This avoid stopping the loading of website for a long time, or breaking when a timeout is
reached.
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Sat, 04 Mar 2023 18:37:17 +0100 |
| parents | 907f519faaf0 |
| children | 106bae41f5c8 |
| rev | line source |
|---|---|
| 1239 | 1 #!/usr/bin/env python3 |
| 2 | |
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907f519faaf0
pages: pubsub's `extra` is now serialised, following backend change
Goffi <goffi@goffi.org>
parents:
1396
diff
changeset
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3 # Libervia Web frontend |
| 1396 | 4 # Copyright (C) 2011-2021 Jérôme Poisson <goffi@goffi.org> |
| 1068 | 5 |
| 6 # This program is free software: you can redistribute it and/or modify | |
| 7 # it under the terms of the GNU Affero General Public License as published by | |
| 8 # the Free Software Foundation, either version 3 of the License, or | |
| 9 # (at your option) any later version. | |
| 10 | |
| 11 # This program is distributed in the hope that it will be useful, | |
| 12 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 # GNU Affero General Public License for more details. | |
| 15 | |
| 16 # You should have received a copy of the GNU Affero General Public License | |
| 17 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 """Helper methods for common operations on pages""" | |
| 20 | |
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pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
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21 from twisted.internet import defer |
| 1068 | 22 from sat.core.i18n import _ |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
23 from sat.core.log import getLogger |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
24 from sat.tools.common import data_format |
| 1068 | 25 from libervia.server.constants import Const as C |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
26 |
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cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
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diff
changeset
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27 |
| 1068 | 28 log = getLogger(__name__) |
| 29 | |
| 30 | |
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1302
04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
31 def deserialise(comments_data_s): |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
32 return data_format.deserialise(comments_data_s) |
| 1068 | 33 |
| 34 | |
| 35 def retrieveComments(self, service, node, profile, pass_exceptions=True): | |
| 36 """Retrieve comments from server and convert them to data objects | |
| 37 | |
| 38 @param service(unicode): service holding the comments | |
| 39 @param node(unicode): node to retrieve | |
| 40 @param profile(unicode): profile of the user willing to find comments | |
| 41 @param pass_exceptions(bool): if True bridge exceptions will be ignored but logged | |
| 42 else exception will be raised | |
| 43 """ | |
| 44 try: | |
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1447
907f519faaf0
pages: pubsub's `extra` is now serialised, following backend change
Goffi <goffi@goffi.org>
parents:
1396
diff
changeset
|
45 d = self.host.bridgeCall( |
|
907f519faaf0
pages: pubsub's `extra` is now serialised, following backend change
Goffi <goffi@goffi.org>
parents:
1396
diff
changeset
|
46 "mbGet", service, node, C.NO_LIMIT, [], data_format.serialise({}), profile |
|
907f519faaf0
pages: pubsub's `extra` is now serialised, following backend change
Goffi <goffi@goffi.org>
parents:
1396
diff
changeset
|
47 ) |
| 1068 | 48 except Exception as e: |
| 49 if not pass_exceptions: | |
| 50 raise e | |
| 51 else: | |
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cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
1068
diff
changeset
|
52 log.warning( |
| 1216 | 53 _("Can't get comments at {node} (service: {service}): {msg}").format( |
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cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
1068
diff
changeset
|
54 service=service, node=node, msg=e |
|
cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
1068
diff
changeset
|
55 ) |
|
cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
1068
diff
changeset
|
56 ) |
| 1068 | 57 return defer.succeed([]) |
| 58 | |
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1302
04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
59 d.addCallback(deserialise) |
| 1068 | 60 return d |