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Mikubot/bot/bot.lua

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package.path = './.luarocks/share/lua/5.2/?.lua;./.luarocks/share/lua/5.2/?/init.lua;./.luarocks/lib/lua/5.2/?.lua;./.luarocks/lib/lua/5.2/?/init.lua;' .. package.path
require("luarocks.loader")
require("./bot/utils")
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VERSION = '20151112'
-- This function is called when tg receive a msg
function on_msg_receive (msg)
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if not started then
return
end
local receiver = get_receiver(msg)
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-- vardump(msg)
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msg = pre_process_service_msg(msg)
if msg_valid(msg) then
msg = pre_process_msg(msg)
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if msg then
match_plugins(msg)
-- mark_read(receiver, ok_cb, false)
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end
end
end
function ok_cb(extra, success, result)
end
function on_binlog_replay_end()
started = true
postpone (cron_plugins, false, 60*5.0)
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-- See plugins/isup.lua as an example for cron
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-- load sudo_users and credentials
sudo_users = load_sudo_users()
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cred_data = load_cred()
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-- load plugins
plugins = {}
load_plugins()
end
function msg_valid(msg)
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-- Don't process outgoing messages
if msg.out then
print('\27[36mNicht gültig: Nachricht von mir\27[39m')
return false
end
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-- Before bot was started
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if msg.date < now then
print('\27[36mNicht gültig: alte Nachricht\27[39m')
return false
end
if not msg.to.id then
print('\27[36mNicht gültig: To id not provided\27[39m')
return false
end
if not msg.from.id then
print('\27[36mNicht gültig: From id not provided\27[39m')
return false
end
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if msg.unread == 0 then
print('\27[36mNicht gültig: gelesen\27[39m')
return false
end
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if msg.from.id == our_id then
print('\27[36mNicht gültig: Nachricht von unserer ID\27[39m')
return false
end
if msg.to.type == 'encr_chat' then
print('\27[36mNicht gültig: Encrypted Chat\27[39m')
return false
end
if msg.from.id == 777000 then
print('\27[36mNicht gültig: Telegram Nachricht\27[39m')
return false
end
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return true
end
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function pre_process_service_msg(msg)
if msg.service then
local action = msg.action or {type=""}
-- Double / to discriminate of normal actions
msg.text = "//tgservice " .. action.type
-- wipe the data to allow the bot to read service messages
if msg.out then
msg.out = false
end
if msg.from.id == our_id then
msg.from.id = 0
end
end
return msg
end
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-- Apply plugin.pre_process function
function pre_process_msg(msg)
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
end
return msg
end
-- Go over enabled plugins patterns.
function match_plugins(msg)
for name, plugin in pairs(plugins) do
match_plugin(plugin, name, msg)
end
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end
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-- Check if plugin is deactivated in this chat
local function is_plugin_disabled_on_chat(plugin_name, msg)
local hash = get_redis_hash(msg, 'disabled_plugins')
local disabled = redis:hget(hash, plugin_name)
-- Plugin is disabled
if disabled == 'true' then
print('Plugin '..plugin_name..' ist in diesem Chat deaktiviert')
return true
else
return false
end
end
function match_plugin(plugin, plugin_name, msg)
local receiver = get_receiver(msg)
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-- Go over patterns. If one matches it's enough.
for k, pattern in pairs(plugin.patterns) do
local matches = match_pattern(pattern, msg.text)
if matches then
print("Nachricht stimmt überein mit ", pattern)
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if is_plugin_disabled_on_chat(plugin_name, msg) then
return nil
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end
-- Function exists
if plugin.run then
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if not plugin.notyping then send_typing(receiver, ok_cb, true) end
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-- If plugin is for privileged users only
if not warns_user_not_allowed(plugin, msg) then
local result = plugin.run(msg, matches)
if result then
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send_large_msg(receiver, result)
end
end
end
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-- One patterns matches
return
end
end
end
-- DEPRECATED, use send_large_msg(destination, text)
function _send_msg(destination, text)
send_large_msg(destination, text)
end
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-- Load superusers from redis
function load_sudo_users()
if redis:exists("telegram:sudo_users") == false then
-- If sudo_users set doesnt exists
print ("Created new sudo_users set: telegram:sudo_users")
create_sudo_users()
end
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local sudo_users = redis:smembers("telegram:sudo_users")
for v,user in pairs(sudo_users) do
print("Superuser: " .. user)
end
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return sudo_users
end
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-- Load credentials from redis
function load_cred()
if redis:exists("telegram:credentials") == false then
-- If credentials hash doesnt exists
print ("Neuen Credentials-Hash erstellt: telegram:credentials")
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create_cred()
end
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return redis:hgetall("telegram:credentials")
end
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-- create credentials hash with redis
function create_cred()
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cred = {
bitly_access_token = "",
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cloudinary_apikey = "",
cloudinary_api_secret = "",
cloudinary_public_id = "",
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derpibooru_apikey = "",
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fb_access_token = "",
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flickr_apikey = "",
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ftp_site = "",
ftp_username = "",
ftp_password = "",
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gender_apikey = "",
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golem_apikey = "",
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google_apikey = "",
google_cse_id = "",
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gitlab_private_token = "",
gitlab_project_id = "",
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instagram_access_token = "",
lyricsnmusic_apikey = "",
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mal_username = "",
mal_pw = "",
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neutrino_userid = "",
neutrino_apikey = "",
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owm_apikey = "",
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page2images_restkey = "",
soundcloud_client_id = "",
tw_consumer_key = "",
tw_consumer_secret = "",
tw_access_token = "",
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tw_access_token_secret = "",
x_mashape_key = "",
yandex_translate_apikey = "",
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yandex_rich_content_apikey = "",
yourls_site_url = "",
yourls_signature_token = ""
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}
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redis:hmset("telegram:credentials", cred)
print ('Credentials gespeichert in telegram:credentials')
end
function create_sudo_users()
redis:sadd("telegram:sudo_users", '0')
redis:sadd("telegram:sudo_users", '1')
redis:sadd("telegram:sudo_users", our_id)
print('Speichere Superuser in telegram:sudo_users')
print('Adde deine ID mit Redis: SADD telegram:sudo_users YOURID')
end
-- create plugin set if it doesn't exist
function create_plugin_set()
enabled_plugins = {
"plugins",
"manager"
}
print ('enabling a few plugins - saving to redis set telegram:enabled_plugins')
for _,plugin in pairs(enabled_plugins) do
redis:sadd("telegram:enabled_plugins", plugin)
end
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end
function on_our_id (id)
our_id = id
end
function on_user_update (user, what)
--vardump (user)
end
function on_chat_update (chat, what)
--vardump (chat)
end
function on_secret_chat_update (schat, what)
--vardump (schat)
end
function on_get_difference_end ()
end
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-- Enable plugins in config.json
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function load_plugins()
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enabled_plugins = redis:smembers('telegram:enabled_plugins')
if not enabled_plugins[1] then
create_plugin_set()
end
for k, v in pairs(enabled_plugins) do
print("Lade Plugin", v)
local ok, err = pcall(function()
local t = loadfile("plugins/"..v..'.lua')()
plugins[v] = t
end)
if not ok then
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print('\27[31mFehler beim Laden vom Plugin '..v..'\27[39m')
print('\27[31m'..err..'\27[39m')
end
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end
end
-- 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
-- Only plugins with cron function
if plugin.cron ~= nil then
plugin.cron()
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end
end
-- Called again in 5 mins
postpone (cron_plugins, false, 5*60.0)
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end
-- Start and load values
our_id = 0
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now = os.time()
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math.randomseed(now)
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started = false