320 lines
7.5 KiB
Lua
320 lines
7.5 KiB
Lua
package.path = package.path .. ';.luarocks/share/lua/5.2/?.lua'
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..';.luarocks/share/lua/5.2/?/init.lua'
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package.cpath = package.cpath .. ';.luarocks/lib/lua/5.2/?.so'
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require("./bot/utils")
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VERSION = '2.5-reloaded'
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-- This function is called when tg receive a msg
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function on_msg_receive (msg)
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if not started then
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return
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end
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local receiver = get_receiver(msg)
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-- vardump(msg)
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msg = pre_process_service_msg(msg)
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if msg_valid(msg) then
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msg = pre_process_msg(msg)
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if msg then
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match_plugins(msg)
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--mark_read(receiver, ok_cb, false)
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end
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end
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end
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function ok_cb(extra, success, result)
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end
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function on_binlog_replay_end()
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started = true
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postpone (cron_plugins, false, 60*5.0)
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-- See plugins/isup.lua as an example for cron
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_config = load_config()
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cred_data = load_cred()
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-- load plugins
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plugins = {}
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load_plugins()
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end
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function msg_valid(msg)
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-- Don't process outgoing messages
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if msg.out then
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print('\27[36mNicht gültig: Nachricht von mir\27[39m')
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return false
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end
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-- Before bot was started
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if msg.date < now then
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print('\27[36mNicht gültig: alte Nachricht\27[39m')
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return false
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end
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if msg.unread == 0 then
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print('\27[36mNicht gültig: gelesen\27[39m')
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return false
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end
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if not msg.to.id then
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print('\27[36mNicht gültig: To id not provided\27[39m')
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return false
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end
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if not msg.from.id then
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print('\27[36mNicht gültig: From id not provided\27[39m')
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return false
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end
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if msg.from.id == our_id then
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print('\27[36mNicht gültig: Nachricht von unserer ID\27[39m')
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return false
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end
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if msg.to.type == 'encr_chat' then
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print('\27[36mNicht gültig: Encrypted Chat\27[39m')
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return false
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end
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if msg.from.id == 777000 then
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print('\27[36mNicht gültig: Telegram Nachricht\27[39m')
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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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--
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function pre_process_service_msg(msg)
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if msg.service then
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local action = msg.action or {type=""}
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-- Double / to discriminate of normal actions
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msg.text = "//tgservice " .. action.type
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-- wipe the data to allow the bot to read service messages
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if msg.out then
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msg.out = false
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end
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if msg.from.id == our_id then
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msg.from.id = 0
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end
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end
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return msg
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end
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-- Apply plugin.pre_process function
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function pre_process_msg(msg)
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for name,plugin in pairs(plugins) do
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if plugin.pre_process and msg then
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-- print('Preprocess', name)
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msg = plugin.pre_process(msg)
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end
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end
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return msg
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end
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-- Go over enabled plugins patterns.
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function match_plugins(msg)
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for name, plugin in pairs(plugins) do
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match_plugin(plugin, name, msg)
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end
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end
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-- Check if plugin is on _config.disabled_plugin_on_chat table
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local function is_plugin_disabled_on_chat(plugin_name, receiver)
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local disabled_chats = _config.disabled_plugin_on_chat
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-- Table exists and chat has disabled plugins
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if disabled_chats and disabled_chats[receiver] then
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-- Checks if plugin is disabled on this chat
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for disabled_plugin,disabled in pairs(disabled_chats[receiver]) do
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if disabled_plugin == plugin_name and disabled then
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local warning = 'Plugin '..disabled_plugin..' ist in diesem Chat deaktiviert'
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print(warning)
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-- send_msg(receiver, warning, ok_cb, false)
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return true
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end
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end
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end
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return false
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end
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function match_plugin(plugin, plugin_name, msg)
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local receiver = get_receiver(msg)
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-- Go over patterns. If one matches it's enough.
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for k, pattern in pairs(plugin.patterns) do
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local matches = match_pattern(pattern, msg.text)
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if matches then
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print("Nachricht stimmt überein mit ", pattern)
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if is_plugin_disabled_on_chat(plugin_name, receiver) then
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return nil
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end
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-- Function exists
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if plugin.run then
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-- check if user has privileges
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if can_use_bot(msg) then
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print("Gesperrt")
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-- local text = 'Du darfst den Bot nicht nutzen!'
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-- send_msg(receiver, text, ok_cb, false)
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else
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-- If plugin is for privileged users only
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if not warns_user_not_allowed(plugin, msg) then
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local result = plugin.run(msg, matches)
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if result then
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send_large_msg(receiver, result)
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end
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end
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end
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end
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-- One patterns matches
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return
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end
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end
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end
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-- DEPRECATED, use send_large_msg(destination, text)
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function _send_msg(destination, text)
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send_large_msg(destination, text)
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end
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-- Save the content of _config to config.lua
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function save_config( )
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serialize_to_file(_config, './data/config.lua')
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print ('Configuration in ./data/config.lua gespeichert')
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end
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-- Returns the config from config.lua file.
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-- If file doesn't exist, create it.
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function load_config( )
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local f = io.open('./data/config.lua', "r")
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-- If config.lua doesn't exist
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if not f then
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print ("Neue Config-Datei erstellt: data/config.lua")
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create_config()
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else
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f:close()
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end
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local config = loadfile ("./data/config.lua")()
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for v,user in pairs(config.sudo_users) do
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print("Erlaubter Benutzer: " .. user)
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end
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return config
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end
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function load_cred( )
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local cf = io.open('./data/credentials.lua', "r")
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-- If credentials.lua doesnt exists
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if not cf then
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print ("Neue Credentials-Datei erstellt: data/credentials.lua")
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create_cred()
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else
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cf:close()
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end
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local _file_cred = loadfile ("./data/credentials.lua")()
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return _file_cred
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end
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-- Create a basic config.json file and saves it.
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function create_config( )
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-- A simple config with basic plugins and ourselves as privileged user
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config = {
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enabled_plugins = {
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"help",
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"plugins" },
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sudo_users = {our_id},
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disabled_channels = {}
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}
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serialize_to_file(config, './data/config.lua')
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print ('Configuration in ./data/config.lua gespeichert')
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end
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function create_cred( )
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cred = {
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bitly_access_token = "",
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cloudconvert_apikey = "",
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derpibooru_apikey = "",
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fb_access_token = "",
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gender_apikey = "",
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google_apikey = "",
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google_cse_id = "",
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instagram_access_token = "",
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lyricsnmusic_apikey = "",
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neutrino_userid = "",
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neutrino_apikey = "",
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page2images_restkey = "",
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soundcloud_client_id = "",
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superfeedr_authorization = "",
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tw_consumer_key = "",
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tw_consumer_secret = "",
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tw_access_token = "",
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tw_access_token_secret = "",
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x_mashape_key = "",
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yandex_translate_apikey = "",
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yandex_rich_content_apikey = ""
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}
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serialize_to_file(cred, './data/credentials.lua')
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print ('Credentials gespeichert in ./data/credentials.lua')
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end
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function on_our_id (id)
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our_id = id
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end
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function on_user_update (user, what)
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--vardump (user)
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end
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function on_chat_update (chat, what)
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--vardump (chat)
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end
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function on_secret_chat_update (schat, what)
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--vardump (schat)
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end
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function on_get_difference_end ()
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end
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-- Enable plugins in config.json
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function load_plugins()
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for k, v in pairs(_config.enabled_plugins) do
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print("Lade Plugin", v)
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local ok, err = pcall(function()
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local t = loadfile("plugins/"..v..'.lua')()
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plugins[v] = t
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end)
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if not ok then
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print('\27[31mFehler beim laden des Plugins '..v..'\27[39m')
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print('\27[31m'..err..'\27[39m')
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end
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end
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end
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-- Call and postpone execution for cron plugins
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function cron_plugins()
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for name, plugin in pairs(plugins) do
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-- Only plugins with cron function
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if plugin.cron ~= nil then
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plugin.cron()
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end
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end
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-- Called again in 5 mins
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postpone (cron_plugins, false, 5*60.0)
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end
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-- Start and load values
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our_id = 0
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now = os.time()
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math.randomseed(now)
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started = false
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