annotate sat/plugins/plugin_misc_text_commands.py @ 2845:42380a4f6433

quick frontend (app): new synchronisation mechanism: on some frontend (notably on mobiles) frontend can be paused and lose synchronisation with backend, this can also happen if backend restart a connexion without resuming using stream management. To manage that, QuickApp now has a sync attribute which is True when the backend is in sync with frontend. When synchronisation has been lost and is possible again, all widget will have their "resync" method called, which can be used to do necessary calls to update the status. It's the responsability of each widget to then reset the "sync" attribute, once everything has been resynchronised.
author Goffi <goffi@goffi.org>
date Sat, 09 Mar 2019 16:33:31 +0100
parents dbfedde9bc61
children ab2696e34d29
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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 plugin for managing text commands
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5 # Copyright (C) 2009-2019 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.core.i18n import _
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21 from sat.core.constants import Const as C
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22 from sat.core import exceptions
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23 from twisted.words.protocols.jabber import jid
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24 from twisted.internet import defer
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25 from sat.core.log import getLogger
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26
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27 log = getLogger(__name__)
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28 from twisted.python import failure
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29 from collections import OrderedDict
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30
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31 PLUGIN_INFO = {
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32 C.PI_NAME: "Text commands",
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33 C.PI_IMPORT_NAME: C.TEXT_CMDS,
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34 C.PI_TYPE: "Misc",
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35 C.PI_PROTOCOLS: ["XEP-0245"],
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36 C.PI_DEPENDENCIES: [],
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37 C.PI_MAIN: "TextCommands",
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38 C.PI_HANDLER: "no",
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39 C.PI_DESCRIPTION: _("""IRC like text commands"""),
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40 }
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41
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42
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43 class InvalidCommandSyntax(Exception):
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44 """Throwed while parsing @command in docstring if syntax is invalid"""
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45
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46 pass
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48
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49 CMD_KEY = "@command"
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50 CMD_TYPES = ("group", "one2one", "all")
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51 FEEDBACK_INFO_TYPE = "TEXT_CMD"
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52
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53
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54 class TextCommands(object):
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55 # FIXME: doc strings for commands have to be translatable
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56 # plugins need a dynamic translation system (translation
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57 # should be downloadable independently)
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58
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59 HELP_SUGGESTION = _(
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60 u"Type '/help' to get a list of the available commands. If you didn't want to "
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61 u"use a command, please start your message with '//' to escape the slash."
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62 )
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63
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64 def __init__(self, host):
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65 log.info(_("Text commands initialization"))
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66 self.host = host
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67 # this is internal command, so we set high priority
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68 host.trigger.add("sendMessage", self.sendMessageTrigger, priority=1000000)
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69 self._commands = {}
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70 self._whois = []
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71 self.registerTextCommands(self)
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72
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73 def _parseDocString(self, cmd, cmd_name):
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74 """Parse a docstring to get text command data
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75
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76 @param cmd: function or method callback for the command,
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77 its docstring will be used for self documentation in the following way:
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78 - first line is the command short documentation, shown with /help
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79 - @command keyword can be used,
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80 see http://wiki.goffi.org/wiki/Coding_style/en for documentation
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81 @return (dict): dictionary with parsed data where key can be:
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82 - "doc_short_help" (default: ""): the untranslated short documentation
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83 - "type" (default "all"): the command type as specified in documentation
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84 - "args" (default: ""): the arguments available, using syntax specified in documentation.
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85 - "doc_arg_[name]": the doc of [name] argument
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86 """
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87 data = OrderedDict([("doc_short_help", ""), ("type", "all"), ("args", "")])
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88 docstring = cmd.__doc__
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89 if docstring is None:
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90 log.warning(u"No docstring found for command {}".format(cmd_name))
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91 docstring = ""
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92
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93 doc_data = docstring.split("\n")
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94 data["doc_short_help"] = doc_data[0]
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95
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96 try:
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97 cmd_indent = 0 # >0 when @command is found are we are parsing it
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98
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99 for line in doc_data:
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100 stripped = line.strip()
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101 if cmd_indent and line[cmd_indent : cmd_indent + 5] == " -":
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102 colon_idx = line.find(":")
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103 if colon_idx == -1:
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104 raise InvalidCommandSyntax(
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105 "No colon found in argument description"
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106 )
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107 arg_name = line[cmd_indent + 6 : colon_idx].strip()
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108 if not arg_name:
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109 raise InvalidCommandSyntax(
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110 "No name found in argument description"
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111 )
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112 arg_help = line[colon_idx + 1 :].strip()
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113 data["doc_arg_{}".format(arg_name)] = arg_help
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114 elif cmd_indent:
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115 # we are parsing command and indent level is not good, it's finished
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116 break
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117 elif stripped.startswith(CMD_KEY):
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118 cmd_indent = line.find(CMD_KEY)
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119
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120 # type
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121 colon_idx = stripped.find(":")
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122 if colon_idx == -1:
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123 raise InvalidCommandSyntax("missing colon")
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124 type_data = stripped[len(CMD_KEY) : colon_idx].strip()
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
125 if len(type_data) == 0:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
126 type_data = "(all)"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
127 elif (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
128 len(type_data) <= 2 or type_data[0] != "(" or type_data[-1] != ")"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
129 ):
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
130 raise InvalidCommandSyntax("Bad type data syntax")
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
131 type_ = type_data[1:-1]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
132 if type_ not in CMD_TYPES:
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
133 raise InvalidCommandSyntax("Unknown type {}".format(type_))
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
134 data["type"] = type_
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
135
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
136 # args
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
137 data["args"] = stripped[colon_idx + 1 :].strip()
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
138 except InvalidCommandSyntax as e:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
139 log.warning(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
140 u"Invalid command syntax for command {command}: {message}".format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
141 command=cmd_name, message=e.message
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
142 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
143 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
144
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
145 return data
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
146
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
147 def registerTextCommands(self, instance):
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
148 """ Add a text command
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
149
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
150 @param instance: instance of a class containing text commands
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
151 """
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
152 for attr in dir(instance):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
153 if attr.startswith("cmd_"):
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
154 cmd = getattr(instance, attr)
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
155 if not callable(cmd):
1409
3265a2639182 massive (preventive) addition of 'u' (unicode) before the strings passed to logging functions
souliane <souliane@mailoo.org>
parents: 1396
diff changeset
156 log.warning(_(u"Skipping not callable [%s] attribute") % attr)
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
157 continue
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
158 cmd_name = attr[4:]
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
159 if not cmd_name:
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
160 log.warning(_("Skipping cmd_ method"))
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
161 if cmd_name in self._commands:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
162 suff = 2
927
cd150dd947e3 plugin text-commands: fixed name conflicts management + plugin parrot: removed now done TODO
Goffi <goffi@goffi.org>
parents: 926
diff changeset
163 while (cmd_name + str(suff)) in self._commands:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
164 suff += 1
927
cd150dd947e3 plugin text-commands: fixed name conflicts management + plugin parrot: removed now done TODO
Goffi <goffi@goffi.org>
parents: 926
diff changeset
165 new_name = cmd_name + str(suff)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
166 log.warning(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
167 _(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
168 u"Conflict for command [{old_name}], renaming it to [{new_name}]"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
169 ).format(old_name=cmd_name, new_name=new_name)
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
170 )
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
171 cmd_name = new_name
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
172 self._commands[cmd_name] = cmd_data = OrderedDict(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
173 {"callback": cmd}
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
174 ) # We use an Ordered dict to keep documenation order
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
175 cmd_data.update(self._parseDocString(cmd, cmd_name))
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
176 log.info(_("Registered text command [%s]") % cmd_name)
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
177
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
178 def addWhoIsCb(self, callback, priority=0):
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
179 """Add a callback which give information to the /whois command
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
180
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
181 @param callback: a callback which will be called with the following arguments
2689
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
182 - whois_msg: list of information strings to display, callback need to append
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
183 its own strings to it
1199
96fb74a4714d misc: fixed some typos
Matteo Cypriani <mcy@lm7.fr>
parents: 1171
diff changeset
184 - target_jid: full jid from whom we want information
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
185 - profile: %(doc_profile)s
2689
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
186 @param priority: priority of the information to show (the highest priority will
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
187 be displayed first)
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
188 """
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
189 self._whois.append((priority, callback))
928
73873e9b56f7 plugin XEP-0045: added user information to /whois text command
Goffi <goffi@goffi.org>
parents: 927
diff changeset
190 self._whois.sort(key=lambda item: item[0], reverse=True)
506
2e43c74815ad plugin text commands: Text commands is a new plugin that bring IRC-like commands
Goffi <goffi@goffi.org>
parents:
diff changeset
191
2624
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
192 def sendMessageTrigger(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
193 self, client, mess_data, pre_xml_treatments, post_xml_treatments
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
194 ):
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
195 """Install SendMessage command hook """
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
196 pre_xml_treatments.addCallback(self._sendMessageCmdHook, client)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
197 return True
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
198
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
199 def _sendMessageCmdHook(self, mess_data, client):
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
200 """ Check text commands in message, and react consequently
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
201
2689
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
202 msg starting with / are potential command. If a command is found, it is executed,
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
203 else an help message is sent.
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
204 msg starting with // are escaped: they are sent with a single /
2689
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
205 commands can abord message sending (if they return anything evaluating to False),
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
206 or continue it (if they return True), eventually after modifying the message
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
207 an "unparsed" key is added to message, containing part of the message not yet
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
208 parsed.
d715d912afac plugin XEP-0199: implementation of XMPP Ping
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
209 Commands can be deferred or not
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
210 @param mess_data(dict): data comming from sendMessage trigger
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
211 @param profile: %(doc_profile)s
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
212 """
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
213 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
214 msg = mess_data["message"][""]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
215 msg_lang = ""
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
216 except KeyError:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
217 try:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
218 # we have not default message, we try to take the first found
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
219 msg_lang, msg = mess_data["message"].iteritems().next()
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
220 except StopIteration:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
221 log.debug(u"No message found, skipping text commands")
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
222 return mess_data
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
223
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
224 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
225 if msg[:2] == "//":
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
226 # we have a double '/', it's the escape sequence
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
227 mess_data["message"][msg_lang] = msg[1:]
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
228 return mess_data
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
229 if msg[0] != "/":
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
230 return mess_data
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
231 except IndexError:
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
232 return mess_data
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
233
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
234 # we have a command
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
235 d = None
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
236 command = msg[1:].partition(" ")[0].lower()
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
237 if command.isalpha():
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
238 # looks like an actual command, we try to call the corresponding method
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
239 def retHandling(ret):
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
240 """ Handle command return value:
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
241 if ret is True, normally send message (possibly modified by command)
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
242 else, abord message sending
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
243 """
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
244 if ret:
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
245 return mess_data
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
246 else:
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
247 log.debug(u"text command detected ({})".format(command))
1052
e88bff4c8b77 core (XMPP): sendMessage refactoring:
Goffi <goffi@goffi.org>
parents: 1025
diff changeset
248 raise failure.Failure(exceptions.CancelError())
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
249
1082
246712d2e7bc plugin XEP-0045, text_commands: add some commands:
souliane <souliane@mailoo.org>
parents: 1052
diff changeset
250 def genericErrback(failure):
1889
be61c5c5e474 plugin text commands: fixed log in genericErrback which was raising an exception when something than StanzaError was received
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
251 try:
be61c5c5e474 plugin text commands: fixed log in genericErrback which was raising an exception when something than StanzaError was received
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
252 msg = u"with condition {}".format(failure.value.condition)
be61c5c5e474 plugin text commands: fixed log in genericErrback which was raising an exception when something than StanzaError was received
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
253 except AttributeError:
be61c5c5e474 plugin text commands: fixed log in genericErrback which was raising an exception when something than StanzaError was received
Goffi <goffi@goffi.org>
parents: 1766
diff changeset
254 msg = u"with error {}".format(failure.value)
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
255 self.feedBack(client, u"Command failed {}".format(msg), mess_data)
1082
246712d2e7bc plugin XEP-0045, text_commands: add some commands:
souliane <souliane@mailoo.org>
parents: 1052
diff changeset
256 return False
246712d2e7bc plugin XEP-0045, text_commands: add some commands:
souliane <souliane@mailoo.org>
parents: 1052
diff changeset
257
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
258 mess_data["unparsed"] = msg[
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
259 1 + len(command) :
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
260 ] # part not yet parsed of the message
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
261 try:
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
262 cmd_data = self._commands[command]
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
263 except KeyError:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
264 self.feedBack(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
265 client,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
266 _("Unknown command /%s. ") % command + self.HELP_SUGGESTION,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
267 mess_data,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
268 )
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
269 log.debug("text command help message")
1052
e88bff4c8b77 core (XMPP): sendMessage refactoring:
Goffi <goffi@goffi.org>
parents: 1025
diff changeset
270 raise failure.Failure(exceptions.CancelError())
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
271 else:
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
272 if not self._contextValid(mess_data, cmd_data):
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
273 # The command is not launched in the right context, we throw a message with help instructions
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
274 context_txt = (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
275 _("group discussions")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
276 if cmd_data["type"] == "group"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
277 else _("one to one discussions")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
278 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
279 feedback = _("/{command} command only applies in {context}.").format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
280 command=command, context=context_txt
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
281 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
282 self.feedBack(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
283 client, u"{} {}".format(feedback, self.HELP_SUGGESTION), mess_data
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
284 )
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
285 log.debug("text command invalid message")
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
286 raise failure.Failure(exceptions.CancelError())
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
287 else:
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
288 d = defer.maybeDeferred(cmd_data["callback"], client, mess_data)
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
289 d.addErrback(genericErrback)
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
290 d.addCallback(retHandling)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
291
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
292 return (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
293 d or mess_data
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
294 ) # if a command is detected, we should have a deferred, else we send the message normally
506
2e43c74815ad plugin text commands: Text commands is a new plugin that bring IRC-like commands
Goffi <goffi@goffi.org>
parents:
diff changeset
295
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
296 def _contextValid(self, mess_data, cmd_data):
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
297 """Tell if a command can be used in the given context
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
298
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
299 @param mess_data(dict): message data as given in sendMessage trigger
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
300 @param cmd_data(dict): command data as returned by self._parseDocString
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
301 @return (bool): True if command can be used in this context
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
302 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
303 if (cmd_data["type"] == "group" and mess_data["type"] != "groupchat") or (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
304 cmd_data["type"] == "one2one" and mess_data["type"] == "groupchat"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
305 ):
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
306 return False
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
307 return True
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
308
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
309 def getRoomJID(self, arg, service_jid):
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
310 """Return a room jid with a shortcut
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
311
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
312 @param arg: argument: can be a full room jid (e.g.: sat@chat.jabberfr.org)
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
313 or a shortcut (e.g.: sat or sat@ for sat on current service)
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
314 @param service_jid: jid of the current service (e.g.: chat.jabberfr.org)
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
315 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
316 nb_arobas = arg.count("@")
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
317 if nb_arobas == 1:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
318 if arg[-1] != "@":
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
319 return jid.JID(arg)
594
e629371a28d3 Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 588
diff changeset
320 return jid.JID(arg + service_jid)
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
321 return jid.JID(u"%s@%s" % (arg, service_jid))
506
2e43c74815ad plugin text commands: Text commands is a new plugin that bring IRC-like commands
Goffi <goffi@goffi.org>
parents:
diff changeset
322
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
323 def feedBack(self, client, message, mess_data, info_type=FEEDBACK_INFO_TYPE):
523
24c0d51449e7 plugin text commands: added _feedback method to send an answer to user
Goffi <goffi@goffi.org>
parents: 519
diff changeset
324 """Give a message back to the user"""
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
325 if mess_data["type"] == "groupchat":
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
326 to_ = mess_data["to"].userhostJID()
523
24c0d51449e7 plugin text commands: added _feedback method to send an answer to user
Goffi <goffi@goffi.org>
parents: 519
diff changeset
327 else:
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
328 to_ = client.jid
523
24c0d51449e7 plugin text commands: added _feedback method to send an answer to user
Goffi <goffi@goffi.org>
parents: 519
diff changeset
329
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
330 # we need to invert send message back, so sender need to original destinee
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
331 mess_data["from"] = mess_data["to"]
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
332 mess_data["to"] = to_
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
333 mess_data["type"] = C.MESS_TYPE_INFO
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
334 mess_data["message"] = {"": message}
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
335 mess_data["extra"]["info_type"] = info_type
2152
6a004a22dd9e plugins XEP-0033, XEP-0280, text commands: fixed method renaming after client refactoring
Goffi <goffi@goffi.org>
parents: 2145
diff changeset
336 client.messageSendToBridge(mess_data)
523
24c0d51449e7 plugin text commands: added _feedback method to send an answer to user
Goffi <goffi@goffi.org>
parents: 519
diff changeset
337
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
338 def cmd_whois(self, client, mess_data):
1372
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
339 """show informations on entity
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
340
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
341 @command: [JID|ROOM_NICK]
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
342 - JID: entity to request
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
343 - ROOM_NICK: nick of the room to request
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
344 """
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
345 log.debug("Catched whois command")
698
d731ae066158 core: sendMessage's options parameter has been renamed to extra to be consistent with newMessage
Goffi <goffi@goffi.org>
parents: 697
diff changeset
346
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
347 entity = mess_data["unparsed"].strip()
698
d731ae066158 core: sendMessage's options parameter has been renamed to extra to be consistent with newMessage
Goffi <goffi@goffi.org>
parents: 697
diff changeset
348
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
349 if mess_data["type"] == "groupchat":
928
73873e9b56f7 plugin XEP-0045: added user information to /whois text command
Goffi <goffi@goffi.org>
parents: 927
diff changeset
350 room = mess_data["to"].userhostJID()
73873e9b56f7 plugin XEP-0045: added user information to /whois text command
Goffi <goffi@goffi.org>
parents: 927
diff changeset
351 try:
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
352 if self.host.plugins["XEP-0045"].isNickInRoom(client, room, entity):
928
73873e9b56f7 plugin XEP-0045: added user information to /whois text command
Goffi <goffi@goffi.org>
parents: 927
diff changeset
353 entity = u"%s/%s" % (room, entity)
73873e9b56f7 plugin XEP-0045: added user information to /whois text command
Goffi <goffi@goffi.org>
parents: 927
diff changeset
354 except KeyError:
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
355 log.warning("plugin XEP-0045 is not present")
698
d731ae066158 core: sendMessage's options parameter has been renamed to extra to be consistent with newMessage
Goffi <goffi@goffi.org>
parents: 697
diff changeset
356
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
357 if not entity:
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
358 target_jid = mess_data["to"]
698
d731ae066158 core: sendMessage's options parameter has been renamed to extra to be consistent with newMessage
Goffi <goffi@goffi.org>
parents: 697
diff changeset
359 else:
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
360 try:
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
361 target_jid = jid.JID(entity)
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
362 if not target_jid.user or not target_jid.host:
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
363 raise jid.InvalidFormat
1742
244a605623d6 complete the Exception's list when catching JID error:
souliane <souliane@mailoo.org>
parents: 1409
diff changeset
364 except (RuntimeError, jid.InvalidFormat, AttributeError):
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
365 self.feedBack(client, _("Invalid jid, can't whois"), mess_data)
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
366 return False
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
367
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
368 if not target_jid.resource:
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
369 target_jid.resource = self.host.memory.getMainResource(client, target_jid)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
370
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
371 whois_msg = [_(u"whois for %(jid)s") % {"jid": target_jid}]
698
d731ae066158 core: sendMessage's options parameter has been renamed to extra to be consistent with newMessage
Goffi <goffi@goffi.org>
parents: 697
diff changeset
372
926
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
373 d = defer.succeed(None)
d609581bf74a plugin text commands: refactoring, text now only contain main commands, and other plugin can add commands themselve:
Goffi <goffi@goffi.org>
parents: 922
diff changeset
374 for ignore, callback in self._whois:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
375 d.addCallback(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
376 lambda ignore: callback(client, whois_msg, mess_data, target_jid)
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
377 )
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
378
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
379 def feedBack(ignore):
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
380 self.feedBack(client, u"\n".join(whois_msg), mess_data)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
381 return False
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
382
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
383 d.addCallback(feedBack)
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
384 return d
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
385
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
386 def _getArgsHelp(self, cmd_data):
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
387 """Return help string for args of cmd_name, according to docstring data
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
388
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
389 @param cmd_data: command data
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
390 @return (list[unicode]): help strings
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
391 """
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
392 strings = []
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
393 for doc_name, doc_help in cmd_data.iteritems():
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
394 if doc_name.startswith("doc_arg_"):
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
395 arg_name = doc_name[8:]
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
396 strings.append(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
397 u"- {name}: {doc_help}".format(name=arg_name, doc_help=_(doc_help))
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
398 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
399
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
400 return strings
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
401
2055
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
402 def cmd_me(self, client, mess_data):
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
403 """display a message at third person
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
404
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
405 @command (all): message
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
406 - message: message to show at third person
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
407 e.g.: "/me clenches his fist" will give "[YOUR_NICK] clenches his fist"
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
408 """
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
409 # We just ignore the command as the match is done on receiption by clients
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
410 return True
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
411
2111
98672e35d2f5 plugin text commands: added /whoami command which return current full jid
Goffi <goffi@goffi.org>
parents: 2055
diff changeset
412 def cmd_whoami(self, client, mess_data):
98672e35d2f5 plugin text commands: added /whoami command which return current full jid
Goffi <goffi@goffi.org>
parents: 2055
diff changeset
413 """give your own jid"""
98672e35d2f5 plugin text commands: added /whoami command which return current full jid
Goffi <goffi@goffi.org>
parents: 2055
diff changeset
414 self.feedBack(client, client.jid.full(), mess_data)
98672e35d2f5 plugin text commands: added /whoami command which return current full jid
Goffi <goffi@goffi.org>
parents: 2055
diff changeset
415
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
416 def cmd_help(self, client, mess_data):
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
417 """show help on available commands
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
418
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
419 @command: [cmd_name]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
420 - cmd_name: name of the command for detailed help
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
421 """
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
422 cmd_name = mess_data["unparsed"].strip()
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
423 if cmd_name and cmd_name[0] == "/":
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
424 cmd_name = cmd_name[1:]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
425 if cmd_name and cmd_name not in self._commands:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
426 self.feedBack(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
427 client, _(u"Invalid command name [{}]\n".format(cmd_name)), mess_data
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
428 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
429 cmd_name = ""
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
430 if not cmd_name:
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
431 # we show the global help
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
432 longuest = max([len(command) for command in self._commands])
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
433 help_cmds = []
517
59b32c04e105 plugin text commands: added /help command
Goffi <goffi@goffi.org>
parents: 515
diff changeset
434
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
435 for command in sorted(self._commands):
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
436 cmd_data = self._commands[command]
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
437 if not self._contextValid(mess_data, cmd_data):
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
438 continue
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
439 spaces = (longuest - len(command)) * " "
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
440 help_cmds.append(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
441 " /{command}: {spaces} {short_help}".format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
442 command=command,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
443 spaces=spaces,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
444 short_help=cmd_data["doc_short_help"],
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
445 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
446 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
447
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
448 help_mess = _(u"Text commands available:\n%s") % (u"\n".join(help_cmds),)
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
449 else:
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
450 # we show detailled help for a command
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
451 cmd_data = self._commands[cmd_name]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
452 syntax = cmd_data["args"]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
453 help_mess = _(u"/{name}: {short_help}\n{syntax}{args_help}").format(
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
454 name=cmd_name,
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
455 short_help=cmd_data["doc_short_help"],
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
456 syntax=_(" " * 4 + "syntax: {}\n").format(syntax) if syntax else "",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
457 args_help=u"\n".join(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
458 [u" " * 8 + "{}".format(line) for line in self._getArgsHelp(cmd_data)]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
459 ),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
460 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
461
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
462 self.feedBack(client, help_mess, mess_data)