Mercurial > libervia-backend

annotate libervia/backend/bridge/bridge_constructor/constructors/embedded/constructor.py @ 4318:27bb22eace65

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
tests (unit/email gateway): add test for XEP-0131 handling: rel 451
author Goffi <goffi@goffi.org>
date Sat, 28 Sep 2024 15:59:48 +0200
parents 0d7bb4df2343
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
1 #!/usr/bin/env python3
3137
559a625a236b fixed shebangs
Goffi <goffi@goffi.org>
parents: 3136
diff changeset
2
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
3
3480
7550ae9cfbac Renamed the project from "Salut à Toi" to "Libervia":
Goffi <goffi@goffi.org>
parents: 3479
diff changeset
4 # Libervia: an XMPP client
3479
be6d91572633 date update
Goffi <goffi@goffi.org>
parents: 3137
diff changeset
5 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
6
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
7 # This program is free software: you can redistribute it and/or modify
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
10 # (at your option) any later version.
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
11
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
12 # This program is distributed in the hope that it will be useful,
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
15 # GNU Affero General Public License for more details.
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
16
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
19
4071
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend`
Goffi <goffi@goffi.org>
parents: 4037
diff changeset
20 from libervia.backend.bridge.bridge_constructor import base_constructor
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
21
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
22 #  from textwraps import dedent
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
23
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
24
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
25 class EmbeddedConstructor(base_constructor.Constructor):
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
26 NAME = "embedded"
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
27 CORE_TEMPLATE = "embedded_template.py"
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
28 CORE_DEST = "embedded.py"
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
29 CORE_FORMATS = {
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
30 "methods": """\
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
31 def {name}(self, {args}{args_comma}callback=None, errback=None):
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
32 {ret_routine}
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
33 """,
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
34 "signals": """\
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
35 def {name}(self, {args}):
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
36 try:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
37 cb = self._signals_cbs["{category}"]["{name}"]
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
38 except KeyError:
2118
442423faf220 bridge (constructor/embedded): fixed warning on unregistered callback
Goffi <goffi@goffi.org>
parents: 2087
diff changeset
39 log.warning(u"ignoring signal {name}: no callback registered")
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
40 else:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
41 cb({args_result})
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
42 """,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
43 }
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
44 FRONTEND_TEMPLATE = "embedded_frontend_template.py"
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
45 FRONTEND_DEST = CORE_DEST
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
46 FRONTEND_FORMATS = {}
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
47
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
48 def core_completion_method(self, completion, function, default, arg_doc, async_):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
49 completion.update(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
50 {
4270
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
51 "debug": (
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
52 ""
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
53 if not self.args.debug
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
54 else 'log.debug ("%s")\n%s' % (completion["name"], 8 * " ")
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
55 ),
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3480
diff changeset
56 "args_result": self.get_arguments(function["sig_in"], name=arg_doc),
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
57 "args_comma": ", " if function["sig_in"] else "",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
58 }
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
59 )
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
60
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
61 if async_:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
62 completion["cb_or_lambda"] = (
2765
378188abe941 misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext)
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
63 "callback" if function["sig_out"] else "lambda __: callback()"
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
64 )
4270
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
65 completion["ret_routine"] = (
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
66 """\
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
67 d = self._methods_cbs["{name}"]({args_result})
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
68 if callback is not None:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
69 d.addCallback({cb_or_lambda})
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
70 if errback is None:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
71 d.addErrback(lambda failure_: log.error(failure_))
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
72 else:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
73 d.addErrback(errback)
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
74 return d
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
75 """.format(
4270
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
76 **completion
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
77 )
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
78 )
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
79 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
80 completion["ret_or_nothing"] = "ret" if function["sig_out"] else ""
4270
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
81 completion["ret_routine"] = (
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
82 """\
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
83 try:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
84 ret = self._methods_cbs["{name}"]({args_result})
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
85 except Exception as e:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
86 if errback is not None:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
87 errback(e)
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
88 else:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
89 raise e
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
90 else:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
91 if callback is None:
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
92 return ret
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
93 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
94 callback({ret_or_nothing})""".format(
4270
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
95 **completion
0d7bb4df2343 Reformatted code base using black.
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
96 )
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
97 )
2087
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
98
159250d66407 bridge (constructor): embedded bridge generator:
Goffi <goffi@goffi.org>
parents:
diff changeset
99 def core_completion_signal(self, completion, function, default, arg_doc, async_):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
100 completion.update(
4037
524856bd7b19 massive refactoring to switch from camelCase to snake_case:
Goffi <goffi@goffi.org>
parents: 3480
diff changeset
101 {"args_result": self.get_arguments(function["sig_in"], name=arg_doc)}
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
102 )