annotate sat_frontends/jp/cmd_uri.py @ 3153:2c7b42f53e9a

core (xmpp): avoid starting several clients at the same time: a check is done to avoid running startConnection several times at once, which would lead to the creation of several SatXMPPEntity instances at the same time, resulting in many issues. If startConnection is called while a previous one is not finished yet, a CancelError is now raised.
author Goffi <goffi@goffi.org>
date Mon, 03 Feb 2020 13:46:24 +0100
parents 559a625a236b
children be6d91572633
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1 #!/usr/bin/env python3
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2
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3
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4 # jp: a SàT command line tool
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5 # Copyright (C) 2009-2020 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
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21 from . import base
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22 from sat.core.i18n import _
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23 from sat_frontends.jp.constants import Const as C
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24 from sat.tools.common import uri
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25
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26 __commands__ = ["Uri"]
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27
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29 class Parse(base.CommandBase):
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30 def __init__(self, host):
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31 base.CommandBase.__init__(
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32 self,
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33 host,
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34 "parse",
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35 use_profile=False,
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36 use_output=C.OUTPUT_DICT,
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37 help=_("parse URI"),
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38 )
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40 def add_parser_options(self):
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41 self.parser.add_argument(
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42 "uri", help=_("XMPP URI to parse")
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43 )
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44
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45 async def start(self):
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46 await self.output(uri.parseXMPPUri(self.args.uri))
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47 self.host.quit()
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50 class Build(base.CommandBase):
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51 def __init__(self, host):
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52 base.CommandBase.__init__(
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53 self, host, "build", use_profile=False, help=_("build URI")
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54 )
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56 def add_parser_options(self):
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57 self.parser.add_argument("type", help=_("URI type"))
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58 self.parser.add_argument("path", help=_("URI path"))
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59 self.parser.add_argument(
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60 "-f",
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61 "--field",
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62 action="append",
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63 nargs=2,
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64 dest="fields",
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65 metavar=("KEY", "VALUE"),
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66 help=_("URI fields"),
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67 )
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68
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69 async def start(self):
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70 fields = dict(self.args.fields) if self.args.fields else {}
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71 self.disp(uri.buildXMPPUri(self.args.type, path=self.args.path, **fields))
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72 self.host.quit()
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75 class Uri(base.CommandBase):
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76 subcommands = (Parse, Build)
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78 def __init__(self, host):
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79 super(Uri, self).__init__(
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80 host, "uri", use_profile=False, help=_("XMPP URI parsing/generation")
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81 )