This repository has been archived on 2021-04-24. You can view files and clone it, but cannot push or open issues or pull requests.
Mikubot-2/otouto/plugins/help.lua

62 lines
1.9 KiB
Lua
Raw Normal View History

-- This plugin should go at the end of your plugin list in
-- config.lua, but not after greetings.lua.
2015-07-03 00:15:52 +02:00
local help = {}
2016-06-07 06:31:34 +02:00
local utilities = require('otouto.utilities')
2016-04-14 05:48:20 +02:00
local help_text
2015-07-03 00:15:52 +02:00
function help:init(config)
2016-04-27 05:43:15 +02:00
local commandlist = {}
help_text = '*Available commands:*\n'..config.cmd_pat
2016-04-14 05:48:20 +02:00
for _,plugin in ipairs(self.plugins) do
if plugin.command then
2016-04-27 05:43:15 +02:00
table.insert(commandlist, plugin.command)
--help_text = help_text .. '\n• '..config.cmd_pat .. plugin.command:gsub('%[', '\\[')
end
end
2016-04-27 05:43:15 +02:00
table.insert(commandlist, 'help [command]')
table.sort(commandlist)
help_text = help_text .. table.concat(commandlist, '\n'..config.cmd_pat) .. '\nArguments: <required> [optional]'
2016-04-27 05:43:15 +02:00
help_text = help_text:gsub('%[', '\\[')
2015-07-03 00:15:52 +02:00
help.triggers = utilities.triggers(self.info.username, config.cmd_pat):t('help', true):t('h', true).table
2016-04-14 05:48:20 +02:00
end
function help:action(msg)
2015-07-04 16:54:41 +02:00
local input = utilities.input(msg.text_lower)
-- Attempts to send the help message via PM.
-- If msg is from a group, it tells the group whether the PM was successful.
if not input then
local res = utilities.send_message(self, msg.from.id, help_text, true, nil, true)
if not res then
utilities.send_reply(self, msg, 'Please message me privately or [click here](http://telegram.me/' .. self.info.username .. '?start=help) for a list of commands.', true)
elseif msg.chat.type ~= 'private' then
utilities.send_reply(self, msg, 'I have sent you the requested information in a private message.')
2015-07-03 00:15:52 +02:00
end
return
2015-07-03 00:15:52 +02:00
end
for _,plugin in ipairs(self.plugins) do
if plugin.command and utilities.get_word(plugin.command, 1) == input and plugin.doc then
local output = '*Help for* _' .. utilities.get_word(plugin.command, 1) .. '_ *:*\n' .. plugin.doc
utilities.send_message(self, msg.chat.id, output, true, nil, true)
return
end
end
utilities.send_reply(self, msg, 'Sorry, there is no help for that command.')
2015-07-03 00:15:52 +02:00
end
return help