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Mikubot/plugins/get.lua

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local function get_value(msg, var_name)
local hash = get_redis_hash(msg, 'variables')
if hash then
local value = redis:hget(hash, var_name)
if not value then
return'Nicht gefunden, benutze "!get", um alle Variablen aufzulisten.'
else
return var_name..' = '..value
end
end
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end
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local function list_variables(msg)
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local hash = get_redis_hash(msg, 'variables')
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if hash then
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print('Getting variable from redis hash '..hash)
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local names = redis:hkeys(hash)
local text = ''
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for i=1, #names do
variables = get_value(msg, names[i])
text = text..variables.."\n"
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end
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if text == '' or text == nil then
return 'Keine Variablen vorhanden!'
else
return text
end
end
end
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local function run(msg, matches)
if matches[2] then
return get_value(msg, matches[2])
else
return list_variables(msg)
end
end
return {
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description = "Bekommt Variablen, die mit !set gesetzt wurden",
usage = {
"#get: Gibt alle Variablen aus",
"#get (Variable): Gibt die Variable aus."
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},
patterns = {
"^(#get) (.+)$",
"^#get$"
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},
run = run
}