annotate sat/plugins/plugin_misc_text_commands.py @ 2624:56f94936df1e

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author Goffi <goffi@goffi.org>
date Wed, 27 Jun 2018 20:14:46 +0200
parents 26edcf3a30eb
children d715d912afac
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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) 2009-2018 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.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 "Type '/help' to get a list of the available commands. If you didn't want to use a command, please start your message with '//' to escape the slash."
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61 )
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62
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63 def __init__(self, host):
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64 log.info(_("Text commands initialization"))
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65 self.host = host
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66 # this is internal command, so we set high priority
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67 host.trigger.add("sendMessage", self.sendMessageTrigger, priority=1000000)
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68 self._commands = {}
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69 self._whois = []
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70 self.registerTextCommands(self)
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71
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72 def _parseDocString(self, cmd, cmd_name):
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73 """Parse a docstring to get text command data
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74
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75 @param cmd: function or method callback for the command,
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76 its docstring will be used for self documentation in the following way:
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77 - first line is the command short documentation, shown with /help
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78 - @command keyword can be used, see http://wiki.goffi.org/wiki/Coding_style/en for documentation
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79 @return (dict): dictionary with parsed data where key can be:
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80 - "doc_short_help" (default: ""): the untranslated short documentation
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81 - "type" (default "all"): the command type as specified in documentation
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82 - "args" (default: ""): the arguments available, using syntax specified in documentation.
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83 - "doc_arg_[name]": the doc of [name] argument
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84 """
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85 data = OrderedDict([("doc_short_help", ""), ("type", "all"), ("args", "")])
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86 docstring = cmd.__doc__
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87 if docstring is None:
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88 log.warning(u"Not docstring found for command {}".format(cmd_name))
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89 docstring = ""
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90
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91 doc_data = docstring.split("\n")
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92 data["doc_short_help"] = doc_data[0]
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93
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94 try:
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95 cmd_indent = 0 # >0 when @command is found are we are parsing it
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96
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97 for line in doc_data:
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98 stripped = line.strip()
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99 if cmd_indent and line[cmd_indent : cmd_indent + 5] == " -":
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100 colon_idx = line.find(":")
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101 if colon_idx == -1:
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102 raise InvalidCommandSyntax(
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103 "No colon found in argument description"
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104 )
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105 arg_name = line[cmd_indent + 6 : colon_idx].strip()
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106 if not arg_name:
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107 raise InvalidCommandSyntax(
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108 "No name found in argument description"
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109 )
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110 arg_help = line[colon_idx + 1 :].strip()
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111 data["doc_arg_{}".format(arg_name)] = arg_help
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112 elif cmd_indent:
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113 # we are parsing command and indent level is not good, it's finished
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114 break
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115 elif stripped.startswith(CMD_KEY):
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116 cmd_indent = line.find(CMD_KEY)
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117
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118 # type
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119 colon_idx = stripped.find(":")
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120 if colon_idx == -1:
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121 raise InvalidCommandSyntax("missing colon")
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122 type_data = stripped[len(CMD_KEY) : colon_idx].strip()
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123 if len(type_data) == 0:
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124 type_data = "(all)"
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125 elif (
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126 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
127 ):
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
128 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
129 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
130 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
131 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
132 data["type"] = type_
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
133
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
134 # args
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
135 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
136 except InvalidCommandSyntax as e:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
137 log.warning(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
138 u"Invalid command syntax for command {command}: {message}".format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
139 command=cmd_name, message=e.message
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
140 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
141 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
142
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
143 return data
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
144
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
145 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
146 """ 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
147
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
148 @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
149 """
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 for attr in dir(instance):
2624
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
151 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
152 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
153 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
154 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
155 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
156 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
157 if not cmd_name:
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
158 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
159 if cmd_name in self._commands:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
160 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
161 while (cmd_name + str(suff)) in self._commands:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
162 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
163 new_name = cmd_name + str(suff)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
164 log.warning(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
165 _(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
166 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
167 ).format(old_name=cmd_name, new_name=new_name)
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
168 )
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
169 cmd_name = new_name
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
170 self._commands[cmd_name] = cmd_data = OrderedDict(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
171 {"callback": cmd}
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
172 ) # 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
173 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
174 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
175
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
176 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
177 """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
178
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
179 @param callback: a callback which will be called with the following arguments
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
180 - whois_msg: list of information strings to display, callback need to append its own strings to it
1199
96fb74a4714d misc: fixed some typos
Matteo Cypriani <mcy@lm7.fr>
parents: 1171
diff changeset
181 - 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
182 - profile: %(doc_profile)s
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
183 @param priority: priority of the information to show (the highest priority will be displayed first)
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
184 """
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 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
186 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
187
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Goffi <goffi@goffi.org>
parents: 2562
diff changeset
188 def sendMessageTrigger(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
189 self, client, mess_data, pre_xml_treatments, post_xml_treatments
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
190 ):
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
191 """Install SendMessage command hook """
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
192 pre_xml_treatments.addCallback(self._sendMessageCmdHook, client)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
193 return True
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
194
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
195 def _sendMessageCmdHook(self, mess_data, client):
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
196 """ 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
197
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
198 msg starting with / are potential command. If a command is found, it is executed, else and help message is sent
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
199 msg starting with // are escaped: they are sent with a single /
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
200 commands can abord message sending (if they return anything evaluating to False), or continue it (if they return True), eventually after modifying the message
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
201 an "unparsed" key is added to message, containing part of the message not yet parsed
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
202 commands can be deferred or not
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
203 @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
204 @param profile: %(doc_profile)s
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
205 """
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
206 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
207 msg = mess_data["message"][""]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
208 msg_lang = ""
1955
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
209 except KeyError:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
210 try:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
211 # 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
212 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
213 except StopIteration:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
214 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
215 return mess_data
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
216
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
217 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
218 if msg[:2] == "//":
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
219 # 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
220 mess_data["message"][msg_lang] = msg[1:]
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
221 return mess_data
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
222 if msg[0] != "/":
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
223 return mess_data
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
224 except IndexError:
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
225 return mess_data
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
226
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
227 # we have a command
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
228 d = None
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
229 command = msg[1:].partition(" ")[0].lower()
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
230 if command.isalpha():
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
231 # 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
232 def retHandling(ret):
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
233 """ Handle command return value:
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
234 if ret is True, normally send message (possibly modified by command)
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
235 else, abord message sending
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
236 """
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
237 if ret:
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
238 return mess_data
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
239 else:
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
240 log.debug(u"text command detected ({})".format(command))
1052
e88bff4c8b77 core (XMPP): sendMessage refactoring:
Goffi <goffi@goffi.org>
parents: 1025
diff changeset
241 raise failure.Failure(exceptions.CancelError())
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
242
1082
246712d2e7bc plugin XEP-0045, text_commands: add some commands:
souliane <souliane@mailoo.org>
parents: 1052
diff changeset
243 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
244 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
245 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
246 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
247 msg = u"with error {}".format(failure.value)
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
248 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
249 return False
246712d2e7bc plugin XEP-0045, text_commands: add some commands:
souliane <souliane@mailoo.org>
parents: 1052
diff changeset
250
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
251 mess_data["unparsed"] = msg[
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
252 1 + len(command) :
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
253 ] # part not yet parsed of the message
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
254 try:
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
255 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
256 except KeyError:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
257 self.feedBack(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
258 client,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
259 _("Unknown command /%s. ") % command + self.HELP_SUGGESTION,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
260 mess_data,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
261 )
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
262 log.debug("text command help message")
1052
e88bff4c8b77 core (XMPP): sendMessage refactoring:
Goffi <goffi@goffi.org>
parents: 1025
diff changeset
263 raise failure.Failure(exceptions.CancelError())
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
264 else:
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
265 if not self._contextValid(mess_data, cmd_data):
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
266 # 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
267 context_txt = (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
268 _("group discussions")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
269 if cmd_data["type"] == "group"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
270 else _("one to one discussions")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
271 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
272 feedback = _("/{command} command only applies in {context}.").format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
273 command=command, context=context_txt
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
274 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
275 self.feedBack(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
276 client, u"{} {}".format(feedback, self.HELP_SUGGESTION), mess_data
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
277 )
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
278 log.debug("text command invalid message")
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
279 raise failure.Failure(exceptions.CancelError())
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
280 else:
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
281 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
282 d.addErrback(genericErrback)
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
283 d.addCallback(retHandling)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
284
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
285 return (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
286 d or mess_data
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
287 ) # 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
288
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
289 def _contextValid(self, mess_data, cmd_data):
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
290 """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
291
2144
1d3f73e065e1 core, jp: component handling + client handling refactoring:
Goffi <goffi@goffi.org>
parents: 2128
diff changeset
292 @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
293 @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
294 @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
295 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
296 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
297 cmd_data["type"] == "one2one" and mess_data["type"] == "groupchat"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
298 ):
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
299 return False
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
300 return True
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
301
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
302 def getRoomJID(self, arg, service_jid):
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
303 """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
304
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
305 @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
306 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
307 @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
308 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
309 nb_arobas = arg.count("@")
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
310 if nb_arobas == 1:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
311 if arg[-1] != "@":
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
312 return jid.JID(arg)
594
e629371a28d3 Fix pep8 support in src/plugins.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 588
diff changeset
313 return jid.JID(arg + service_jid)
508
7c6609dddb2c plugin text commands: /leave management:
Goffi <goffi@goffi.org>
parents: 506
diff changeset
314 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
315
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
316 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
317 """Give a message back to the user"""
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
318 if mess_data["type"] == "groupchat":
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
319 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
320 else:
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
321 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
322
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
323 # 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
324 mess_data["from"] = mess_data["to"]
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
325 mess_data["to"] = to_
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
326 mess_data["type"] = C.MESS_TYPE_INFO
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
327 mess_data["message"] = {"": message}
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
328 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
329 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
330
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
331 def cmd_whois(self, client, mess_data):
1372
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
332 """show informations on entity
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
333
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
334 @command: [JID|ROOM_NICK]
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
335 - JID: entity to request
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
336 - ROOM_NICK: nick of the room to request
85caf0a3abb3 plugin text commands: minor docstrings improvments
Goffi <goffi@goffi.org>
parents: 1371
diff changeset
337 """
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
338 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
339
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
340 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
341
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
342 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
343 room = mess_data["to"].userhostJID()
73873e9b56f7 plugin XEP-0045: added user information to /whois text command
Goffi <goffi@goffi.org>
parents: 927
diff changeset
344 try:
1970
200cd707a46d plugin XEP-0045, quick_frontend + primitivus (chat): cleaning of XEP-0045 (first pass):
Goffi <goffi@goffi.org>
parents: 1963
diff changeset
345 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
346 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
347 except KeyError:
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 929
diff changeset
348 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
349
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
350 if not entity:
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
351 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
352 else:
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
353 try:
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
354 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
355 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
356 raise jid.InvalidFormat
1742
244a605623d6 complete the Exception's list when catching JID error:
souliane <souliane@mailoo.org>
parents: 1409
diff changeset
357 except (RuntimeError, jid.InvalidFormat, AttributeError):
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
358 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
359 return False
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
360
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
361 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
362 target_jid.resource = self.host.memory.getMainResource(client, target_jid)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
363
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
364 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
365
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
366 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
367 for ignore, callback in self._whois:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
368 d.addCallback(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
369 lambda ignore: callback(client, whois_msg, mess_data, target_jid)
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
370 )
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
371
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
372 def feedBack(ignore):
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
373 self.feedBack(client, u"\n".join(whois_msg), mess_data)
921
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
374 return False
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
375
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
376 d.addCallback(feedBack)
8dd168c7741c plugin text commands: refactoring:
Goffi <goffi@goffi.org>
parents: 811
diff changeset
377 return d
600
c5451501465b plugin text commands: basic /whois command (just show jid so far)
Goffi <goffi@goffi.org>
parents: 594
diff changeset
378
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
379 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
380 """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
381
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
382 @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
383 @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
384 """
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
385 strings = []
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
386 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
387 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
388 arg_name = doc_name[8:]
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
389 strings.append(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
390 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
391 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
392
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
393 return strings
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
394
2055
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
395 def cmd_me(self, client, mess_data):
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
396 """display a message at third person
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
397
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
398 @command (all): message
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
399 - message: message to show at third person
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
400 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
401 """
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
402 # 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
403 return True
ed33cd382bf9 plugin XEP-0245: removed plugin XEP-0245:
Goffi <goffi@goffi.org>
parents: 1970
diff changeset
404
2111
98672e35d2f5 plugin text commands: added /whoami command which return current full jid
Goffi <goffi@goffi.org>
parents: 2055
diff changeset
405 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
406 """give your own jid"""
98672e35d2f5 plugin text commands: added /whoami command which return current full jid
Goffi <goffi@goffi.org>
parents: 2055
diff changeset
407 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
408
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
409 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
410 """show help on available commands
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
411
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
412 @command: [cmd_name]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
413 - 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
414 """
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
415 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
416 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
417 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
418 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
419 self.feedBack(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
420 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
421 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
422 cmd_name = ""
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
423 if not cmd_name:
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
424 # 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
425 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
426 help_cmds = []
517
59b32c04e105 plugin text commands: added /help command
Goffi <goffi@goffi.org>
parents: 515
diff changeset
427
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
428 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
429 cmd_data = self._commands[command]
1370
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
430 if not self._contextValid(mess_data, cmd_data):
53c7678c27a6 plugin text commands: added _contextValid method:
Goffi <goffi@goffi.org>
parents: 1369
diff changeset
431 continue
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
432 spaces = (longuest - len(command)) * " "
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
433 help_cmds.append(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
434 " /{command}: {spaces} {short_help}".format(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
435 command=command,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
436 spaces=spaces,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
437 short_help=cmd_data["doc_short_help"],
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
438 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
439 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
440
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
441 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
442 else:
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
443 # 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
444 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
445 syntax = cmd_data["args"]
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
446 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
447 name=cmd_name,
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
448 short_help=cmd_data["doc_short_help"],
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
449 syntax=_(" " * 4 + "syntax: {}\n").format(syntax) if syntax else "",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
450 args_help=u"\n".join(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
451 [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
452 ),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
453 )
1369
dd1a148bd3d8 plugin text commands: docstring parsing for commands, and better /help command:
Goffi <goffi@goffi.org>
parents: 1290
diff changeset
454
1963
a2bc5089c2eb backend, frontends: message refactoring (huge commit):
Goffi <goffi@goffi.org>
parents: 1955
diff changeset
455 self.feedBack(client, help_mess, mess_data)