82 lines
2.5 KiB
Lua
82 lines
2.5 KiB
Lua
local imgblacklist = {}
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imgblacklist.command = 'imgblacklist'
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function imgblacklist:init(config)
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imgblacklist.triggers = {
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"^/imgblacklist show$",
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"^/imgblacklist (add) (.*)$",
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"^/imgblacklist (remove) (.*)$"
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}
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imgblacklist.doc = [[*
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]]..config.cmd_pat..[[imgblacklist* _show_: Zeige Blacklist
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*]]..config.cmd_pat..[[imgblacklist* _add_ _<Wort>_: Fügt Wort der Blacklist hinzu
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*]]..config.cmd_pat..[[imgblacklist* _remove_ _<Wort>_: Entfernt Wort von der Blacklist]]
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end
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function imgblacklist:show_blacklist()
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if not _blacklist[1] then
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return "Keine Wörter geblacklisted!\nBlackliste welche mit `/imgblacklist add [Wort]`"
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else
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local sort_alph = function( a,b ) return a < b end
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table.sort( _blacklist, sort_alph )
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local blacklist = "Folgende Wörter stehen auf der Blacklist:\n"
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for v,word in pairs(_blacklist) do
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blacklist = blacklist..'- '..word..'\n'
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end
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return blacklist
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end
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end
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function imgblacklist:add_blacklist(word)
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print('Blacklisting '..word..' - saving to redis set telegram:img_blacklist')
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if redis:sismember("telegram:img_blacklist", word) == true then
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return '"'..word..'" steht schon auf der Blacklist.'
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else
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redis:sadd("telegram:img_blacklist", word)
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return '"'..word..'" blacklisted!'
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end
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end
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function imgblacklist:remove_blacklist(word)
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print('De-blacklisting '..word..' - removing from redis set telegram:img_blacklist')
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if redis:sismember("telegram:img_blacklist", word) == true then
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redis:srem("telegram:img_blacklist", word)
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return '"'..word..'" erfolgreich von der Blacklist gelöscht!'
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else
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return '"'..word..'" steht nicht auf der Blacklist.'
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end
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end
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function imgblacklist:action(msg, config, matches)
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if not is_sudo(msg, config) then
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utilities.send_reply(msg, config.errors.sudo)
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return
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end
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local action = matches[1]
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if matches[2] then word = string.lower(matches[2]) else word = nil end
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_blacklist = redis:smembers("telegram:img_blacklist")
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if action == 'add' and not word then
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utilities.send_reply(msg, imgblacklist.doc, true)
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return
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elseif action == "add" and word then
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utilities.send_reply(msg, imgblacklist:add_blacklist(word), true)
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return
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end
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if action == 'remove' and not word then
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utilities.send_reply(msg, imgblacklist.doc, true)
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return
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elseif action == "remove" and word then
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utilities.send_reply(msg, imgblacklist:remove_blacklist(word), true)
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return
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end
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utilities.send_reply(msg, imgblacklist:show_blacklist())
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end
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return imgblacklist
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