Redis-Einstellungen werden nicht mehr hardcodiert

- Einstellungen können über die config.lua vorgenommen werden
- Passwörter + andere Datenbanken werden unterstützt
- Bot sollte damit ohne weitere Anpassung OoTB für alle laufen

config.lua.example

@@ -24,6 +24,16 @@ Sende /hilfe, um zu starten
 	-- false = only whitelisted users can use inline querys
 	-- NOTE that it doesn't matter, if the chat is whitelisted! The USER must be whitelisted!
 	enable_inline_for_everyone = true,
+	
+	-- Redis settings. Only edit if you know what you're doing.
+	redis = {
+		host = '127.0.0.1',
+		port = 6379,
+		use_socket = false, -- Set to true, if you need to connect over a socket
+		socket_path = 'unix:///home/path/to/your/redis/sock',
+		password = nil, -- Set, if you need a password to connect to redis
+		database = nil -- Set, if you want to select another database. Default is 0 (use no ""!)
+	},
 
 	errors = { -- Generic error messages used in various plugins.
 	    generic = 'An unexpected error occurred.',

otouto/redis.lua

@@ -1,10 +1,6 @@
 local Redis = require 'redis'
 local FakeRedis = require 'fakeredis'
-
+local config = require('config')
-
-local params = {
-  'unix:///home/anditest/.redis/sock'
-}
 
 -- Overwrite HGETALL
 Redis.commands.hgetall = Redis.command('hgetall', {
@@ -19,7 +15,15 @@ local redis = nil
 
 -- Won't launch an error if fails
 local ok = pcall(function()
-  redis = Redis.connect('unix:///home/anditest/.redis/sock') -- FUCKING FUCK REDIS LUA FUCK Y U NO WORK WITH PARAMS
+  if config.redis.use_socket and config.redis.socket_path then
+    redis = Redis.connect(config.redis.socket_path)
+  else
+	local params = {
+	  host = config.redis.host,
+	  port = config.redis.port
+	}
+    redis = Redis.connect(params)
+  end
 end)
 
 if not ok then
@@ -30,9 +34,6 @@ if not ok then
   fake_func()
   fake = FakeRedis.new()
 
-  print('\27[31mRedis addr: '..params.host..'\27[39m')
-  print('\27[31mRedis port: '..params.port..'\27[39m')
-
   redis = setmetatable({fakeredis=true}, {
   __index = function(a, b)
     if b ~= 'data' and fake[b] then
@@ -41,6 +42,13 @@ if not ok then
     return fake[b] or fake_func
   end })
 
+else
+  if config.redis.password then
+    redis:auth(config.redis.password)
+  end
+  if config.redis.database then
+    redis:select(config.redis.database)
+  end
 end