【案例复盘】GM命令审计复盘：敏感操作的审计追踪设计

local AUDIT = {}
local function auditGm(actor, cmd, param)
    local p = class(actor)
    local line = os.date("%m%d%H%M%S") .. "|" .. p:GetName() .. "|" .. cmd .. "|" .. tostring(param)
    table.insert(AUDIT, line)
    if #AUDIT > 500 then table.remove(AUDIT, 1) end
end

local function checkAbnormal(name)
    local cnt = 0
    for _, line in ipairs(AUDIT) do
        if line:find(name, 1, true) then cnt = cnt + 1 end
    end
    return cnt > 20
end