-----------------------------
-- Dr. Azzy's Mercenary AI
-- Written by Dr. Azzy of iRO Loki
-- Permission granted to distribute in unmodified form
-- Please contact me via the iRO Forums if you wish to modify
-- so that we can work together to extend and improve this AI.
-----------------------------
Version="1.53" 
ErrorCode=""
ErrorInfo=""
LastSavedDate=""
TactLastSavedDate=""
TypeString="M"
dofile( "./AI/USER_AI/Const_.lua")
dofile( "./AI/USER_AI/M_SkillList.lua" )
dofile( "./AI/USER_AI/Defaults.lua")
dofile( "./AI/USER_AI/AzzyUtil.lua")
dofile( "./AI/USER_AI/Stubs.lua")
dofile( "./AI/USER_AI/A_Friends.lua")
dofile( "./AI/USER_AI/M_Config.lua")
dofile( "./AI/USER_AI/M_Tactics.lua")
pcall(function () dofile( "./AI/USER_AI/Mob_ID.lua") end)
dofile( "./AI/USER_AI/AI_main.lua")
dofile( "./AI/USER_AI/M_PVP_Tact.lua")
dofile( "./AI/USER_AI/M_Extra.lua")


function WriteStartupLog(Version,ErrorCode,ErrorInfo)
	local verspattern="%d.%d%d"
	OutFile=io.open("AAIStartM.txt","w")
	if AUVersion==nil then
		AUVersion="1.30b or earlier"
		ErrorCode="File version error"
		ErrorInfo=ErrorInfo.."AzzyUtil.lua no version found"
	elseif string.gfind(AUVersion,verspattern)()~="1.53" then
		ErrorCode="File version error"
		ErrorInfo=ErrorInfo.."AzzyUtil.lua wrong version "..string.gfind(AUVersion,verspattern)().."\n"
	end
	TestFile=io.open("./AI/USER_AI/data/testM.txt","w") --different name since they'd be potentially running simulaneously if user logged in with homun and merc out
	if TestFile~=nil then
		TestFile:close()
	else
		ErrorCode="cannot create files in data folder"
		ErrorInfo=ErrorInfo.." Data folder likely missing. Create folder named 'data' in USER_AI "
	end
if CVersion==nil then
		CVersion="1.30b or earlier"
		ErrorCode="File version error"
		ErrorInfo=ErrorInfo.."Const_.lua no version found"
	elseif string.gfind(CVersion,verspattern)()~="1.53" then
		ErrorCode="File version error"
		ErrorInfo=ErrorInfo.."Const_.lua wrong version "..string.gfind(CVersion,verspattern)().."\n"
	end
	if MainVersion==nil then
		MainVersion="1.30b or earlier"
		ErrorCode="File version error"
		ErrorInfo=ErrorInfo.." AI_main.lua no version found"
	elseif string.gfind(MainVersion,verspattern)()~="1.53" then
		ErrorCode="File version error"
		ErrorInfo=ErrorInfo.."AI_main.lua wrong version "..string.gfind(MainVersion,verspattern)().."\n"
	end
	--[[
	if fsize("./AI/USER_AI/AzzyUtil.lua")~=AULen then
		ErrorCode="Damaged File"
		ErrorInfo=ErrorInfo.." AzzyUtil.lua has been modified or is corrupted"
	end
	if fsize("./AI/USER_AI/Const_.lua")~=ConstLen then
		ErrorCode="Damaged File"
		ErrorInfo=ErrorInfo.." Const_.lua has been modified or is corrupted"
	end
	if fsize("./AI/USER_AI/AI_main.lua")~=MainLen then
		ErrorCode="Damaged File"
		ErrorInfo=ErrorInfo.." AI_main.lua has been modified or corrupted"
	end
	--]]
	if fsize("./AI/USER_AI/M_Config.lua")==3017 then
		ConfigVers="Default: "..LastSavedDate
	else
		ConfigVers="Custom, edited "..LastSavedDate
	end
	if fsize("./AI/USER_AI/M_Tactics.lua")==547 then
		TacticVers="Default: "..TactLastSavedDate
	else
		TacticVers="Custom, edited "..TactLastSavedDate
	end	
	if GetSkillInfo(ML_PIERCE,2,10) > 1 then
		ErrorCode=ErrorCode.."AI has been modified to use the ranged pierce exploit, this may be illegal on the RO you play, contact your game administrators if you are unsure."
	end
	local OutString
	if ErrorCode=="" then
		OutString="AzzyAI (hom) version "..Version.."\nMain version:"..MainVersion.."\nAzzyUtil version:"..AUVersion.."\nConstant version:"..CVersion.."\nConfig: "..ConfigVers.."\nTactics: "..TacticVers.." \nTime: "..os.date("%c").."\nLua Version:".._VERSION.."\nstarted successfully. \n This AI is installed properly"
	else
		OutString="AzzyAI (hom) version "..Version.."\nMain version:"..MainVersion.."\nAzzyUtil version:"..AUVersion.."\nConstant version:"..CVersion.."\nConfig: "..ConfigVers.."\nTactics: "..TacticVers.." \nTime: "..os.date("%c").."\nLua Version".._VERSION.."\nError: "..ErrorCode.." "..ErrorInfo
	end
	if OutFile == nil then
		Error("No write permissions for RO folder, please fix permissions on the RO folder in order to use AzzyAI. Version Info: "..OutString)
	else
		OutFile:write(OutString)
		OutFile:close()
	end
end

function fsize(file)
	local f=io.open(file,"r")
	local size = f:seek("end")
	f:close()
	return size
end

WriteStartupLog(Version,ErrorCode,ErrorInfo)
-------------------------------
-- Add no code to this file
-------------------------------