117 lines
2.7 KiB
Lua
117 lines
2.7 KiB
Lua
do
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function pairsByKeys(t, f)
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local a = {}
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for n in pairs(t) do table.insert(a, n) end
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table.sort(a, f)
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local i = 0 -- iterator variable
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local iter = function () -- iterator function
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i = i + 1
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if a[i] == nil then return nil
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else return a[i], t[a[i]]
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end
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end
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return iter
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end
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-- Returns true if is not empty
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local function has_usage_data(dict)
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if (dict.usage == nil or dict.usage == '') then
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return false
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end
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return true
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end
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-- Get commands for that plugin
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local function plugin_help(name,number)
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local plugin = ""
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if number then
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local i = 0
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for name in pairsByKeys(plugins) do
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if plugins[name].hide then
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name = nil
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else
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i = i + 1
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if i == tonumber(number) then
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plugin = plugins[name]
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end
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end
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end
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else
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plugin = plugins[name]
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if not plugin then return 'Dieses Plugin existiert nicht.' end
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end
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local text = ""
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if (type(plugin.usage) == "table") then
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for ku,usage in pairs(plugin.usage) do
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text = text..usage..'\n'
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end
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text = text..'\n'
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elseif has_usage_data(plugin) then -- Is not empty
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text = text..plugin.usage..'\n\n'
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end
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return text
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end
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-- !help command
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local function telegram_help()
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local i = 0
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local text = "Liste aller Plugins\n\n"
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-- Plugins names
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for name in pairsByKeys(plugins) do
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if plugins[name].hide then
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name = nil
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else
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i = i + 1
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text = text..i..'. '..name..'\n'
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end
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end
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text = text..'\n'..i.." Plugins sind zurzeit aktiviert"
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text = text..'\n'..'Benutze "/hilfe [Plugin Nummer]" fuer mehr Informationen'
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text = text..'\n'..'Fragen und/oder Anregungen: @Akamaru'
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return text
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end
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-- !help all command
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local function help_all()
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local ret = ""
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for name in pairsByKeys(plugins) do
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if plugins[name].hide then
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name = nil
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else
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ret = ret .. plugin_help(name)
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end
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end
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return ret
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end
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local function run(msg, matches)
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if matches[1] == "/hilfe" then
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return telegram_help()
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elseif matches[1] == "/hilfe all" then
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return help_all()
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else
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local text = ""
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if tonumber(matches[1]) then
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text = plugin_help(nil,matches[1])
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else
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text = plugin_help(matches[1])
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end
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if not text then
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text = telegram_help()
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end
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return text
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end
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end
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return {
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description = "Zeigt die Plugins und Befehle",
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usage = {"/hilfe","/hilfe all","/hilfe [Plugin]"},
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patterns = {"^/hilfe$","^/hilfe all","^/hilfe (.+)"},
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run = run
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}
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end |