Auto Healer Version 1.02

--[[
    Auto Healer
    Version 1.02
    Created by Syntax
]]

local config = {
    WhiteList = {"DarkstaR", "Syntax"},
    healWhiteList = true, -- heal players specified in the whitelist
    healParty = true, -- heal party members
    healAlly = true, -- heal war allies

    range = 4, -- max distance to heal players
    mana = 140, -- minimum mana needed to cast
    health = 40, -- % of friend's health to heal at

    method = "exura sio" -- this is the only method currently, rune healing will be added later
}

local function sio(name)
    if(Self.Mana() >= config.mana)then
        Self.Say("exura sio \""..name)
        sleep(math.random(200,600))
    end
end

local function think()
    for i = CREATURES_LOW, CREATURES_HIGH do
        local creature = Creature.GetFromIndex(i)
        if (creature:isValid()) then
            if (creature:isOnScreen() and creature:isVisible() and creature:isAlive()) then
                local name = creature:Name()
                if(creature:isWarAlly() and config.healAlly) or (creature:isPartyMember() and config.healParty) or (table.find(config.WhiteList, name, false) and config.healWhiteList)then
                    if(creature:DistanceFromSelf() <= config.range) and (creature:HealthPercent() <= config.health)then
                        if(config.method == "exura sio")then
                            sio(name)
                        else
                            displayInformationMessage("Unsupported method type in Auto Healer Script!")
                        end
                    end
                end
            end
        end
    end
    sleep(math.random(100,300))
    think()
end

local function display()
    local display = "Auto Healer by Syntax (v1.02)\n------------------\n\nMethod: " .. config.method .. "\nHeal Party: " .. tostring(config.healParty) .. "\n" .. "Heal War Allies: " .. tostring(config.healAlly)
    if(config.healWhiteList)then
        display = display .. "\n" .. "Heal Players:" .. table.concat(config.WhiteList, ", ")
    end
    displayInformationMessage(display)
end

display()
think()