【进阶实战】刷金检测：金币产出异常的实时告警封装

local DAILY_LINE = 5000000
local function onGoldGain(actorName, amount, source)
    actor = getplayerbyname(actorName)
    local dayKey = "Gold_" .. os.date("%Y%m%d")
    local stat = getplayvar(actor, "HUMAN", dayKey) or "0|0|0|0"
    local total, d1, d2, d3 = string.match(stat, "^(%d+)|(%d+)|(%d+)|(%d+)$")
    total, d1, d2, d3 = tonumber(total) or 0, tonumber(d1) or 0,
        tonumber(d2) or 0, tonumber(d3) or 0
    total = total + amount
    if source == "dungeon" then
        d1 = d1 + amount
    elseif source == "trade" then
        d2 = d2 + amount
    else
        d3 = d3 + amount
    end
    setplayvar(actor, "HUMAN", dayKey, total .. "|" .. d1 .. "|" .. d2 .. "|" .. d3, 1)
    if total > DAILY_LINE then
        sendmsg(nil, 1, "[刷金告警] " .. actorName .. " 今日获取 " .. total .. " 金币")
        local strike = tonumber(getplayvar(actor, "HUMAN", "GoldStrike")) or 0
        setplayvar(actor, "HUMAN", "GoldStrike", strike + 1, 1)
        if strike + 1 >= 3 then
            setplayvar(actor, "HUMAN", "GoldFrozen", 1, 1)
            sendmsg(actor, 1, "金币流出通道已临时冻结，请联系客服复核。")
        end
    end
end

local function canTradeOut(actor)
    actor = getplayerbyname(actor)
    return getplayvar(actor, "HUMAN", "GoldFrozen") ~= 1
end