Mercurial > libervia-backend

annotate sat/bridge/bridge_constructor/constructors/embedded/constructor.py @ 2582:2e6864b1d577

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quick frontend (contact list): don't store "nick" for group contacts: plugin XEP-0054 may associate a "nick" with a bare jid, which in case of MUC can cause trouble (Primitivus for instance will use the nick instead of the name of the room). This hack avoid this issue for now.
author Goffi <goffi@goffi.org>
date Fri, 11 May 2018 17:13:58 +0200
parents 26edcf3a30eb
children 56f94936df1e
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rev   line source
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1 #!/usr/bin/env python2
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2 #-*- coding: utf-8 -*-
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3
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4 # SàT: a XMPP client
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5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
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6
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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11
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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16
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 from sat.bridge.bridge_constructor import base_constructor
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21 # from textwraps import dedent
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22
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23
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24 class EmbeddedConstructor(base_constructor.Constructor):
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25 NAME = "embedded"
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26 CORE_TEMPLATE = "embedded_template.py"
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27 CORE_DEST = "embedded.py"
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28 CORE_FORMATS = {
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29 'methods': """\
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30 def {name}(self, {args}{args_comma}callback=None, errback=None):
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31 {ret_routine}
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32 """,
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33 'signals': """\
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34 def {name}(self, {args}):
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35 try:
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36 cb = self._signals_cbs["{category}"]["{name}"]
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37 except KeyError:
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38 log.warning(u"ignoring signal {name}: no callback registered")
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39 else:
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40 cb({args_result})
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41 """
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42 }
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43 FRONTEND_TEMPLATE = "embedded_frontend_template.py"
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44 FRONTEND_DEST = CORE_DEST
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45 FRONTEND_FORMATS = {}
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46
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47 def core_completion_method(self, completion, function, default, arg_doc, async_):
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48 completion.update({
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49 'debug': "" if not self.args.debug else 'log.debug ("%s")\n%s' % (completion['name'], 8 * ' '),
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50 'args_result': self.getArguments(function['sig_in'], name=arg_doc),
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51 'args_comma': ', ' if function['sig_in'] else '',
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52 })
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53
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54 if async_:
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55 completion["cb_or_lambda"] = "callback" if function['sig_out'] else "lambda dummy: callback()"
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56 completion["ret_routine"] = """\
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57 d = self._methods_cbs["{name}"]({args_result})
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58 if callback is not None:
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59 d.addCallback({cb_or_lambda})
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60 if errback is None:
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61 d.addErrback(lambda failure_: log.error(failure_))
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62 else:
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63 d.addErrback(errback)
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64 return d
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65 """.format(**completion)
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66 else:
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67 completion['ret_or_nothing'] = 'ret' if function['sig_out'] else ''
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68 completion["ret_routine"] = """\
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69 try:
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70 ret = self._methods_cbs["{name}"]({args_result})
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71 except Exception as e:
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72 if errback is not None:
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73 errback(e)
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74 else:
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75 raise e
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76 else:
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77 if callback is None:
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78 return ret
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79 else:
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80 callback({ret_or_nothing})""".format(**completion)
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81
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82 def core_completion_signal(self, completion, function, default, arg_doc, async_):
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83 completion.update({
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84 'args_result': self.getArguments(function['sig_in'], name=arg_doc),
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85 })