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Mikubot-2/miku/plugins/set.lua
2016-08-24 17:18:17 +02:00

53 lines
1.5 KiB
Lua

local set = {}
set.command = 'set <Variable> <Wert>'
function set:init(config)
set.triggers = utilities.triggers(self.info.username, config.cmd_pat):t('set', true).table
set.doc = [[*
]]..config.cmd_pat..[[set* _<Variable>_ _<Wert>_: Speichert eine Variable mit einem Wert
*]]..config.cmd_pat..[[set* _<Variable>_ _nil_: Löscht Variable
Nutze `/get <Variable>` zum Abrufen]]
end
function set:save_value(msg, name, value)
local hash = get_redis_hash(msg, 'variables')
if hash then
print('Saving variable to redis hash '..hash)
redis:hset(hash, name, value)
return "Gespeichert: "..name.." = "..value
end
end
function set:delete_value(msg, name)
local hash = get_redis_hash(msg, 'variables')
if redis:hexists(hash, name) == true then
print('Deleting variable from redis hash '..hash)
redis:hdel(hash, name)
return 'Variable "'..name..'" erfolgreich gelöscht!'
else
return 'Du kannst keine Variable löschen, die nicht existiert .-.'
end
end
function set:action(msg)
local input = utilities.input(msg.text)
if not input or not input:match('([^%s]+) (.+)') then
utilities.send_message(msg.chat.id, set.doc, true, msg.message_id, true)
return
end
local name = input:match('([^%s]+) ')
local value = input:match(' (.+)')
if value == "nil" then
output = set:delete_value(msg, name)
else
output = set:save_value(msg, name, value)
end
utilities.send_message(msg.chat.id, output, true, nil, true)
end
return set